KRename – powerful batch renamer
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acinclude.m4 386KB

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  1. ## -*- autoconf -*-
  2. dnl This file is part of the KDE libraries/packages
  3. dnl Copyright (C) 1997 Janos Farkas (chexum@shadow.banki.hu)
  4. dnl (C) 1997,98,99 Stephan Kulow (coolo@kde.org)
  5. dnl This file is free software; you can redistribute it and/or
  6. dnl modify it under the terms of the GNU Library General Public
  7. dnl License as published by the Free Software Foundation; either
  8. dnl version 2 of the License, or (at your option) any later version.
  9. dnl This library is distributed in the hope that it will be useful,
  10. dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
  11. dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  12. dnl Library General Public License for more details.
  13. dnl You should have received a copy of the GNU Library General Public License
  14. dnl along with this library; see the file COPYING.LIB. If not, write to
  15. dnl the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  16. dnl Boston, MA 02110-1301, USA.
  17. dnl IMPORTANT NOTE:
  18. dnl Please do not modify this file unless you expect your modifications to be
  19. dnl carried into every other module in the repository.
  20. dnl
  21. dnl Single-module modifications are best placed in configure.in for tdelibs
  22. dnl and tdebase or configure.in.in if present.
  23. # KDE_PATH_X_DIRECT
  24. dnl Internal subroutine of AC_PATH_X.
  25. dnl Set ac_x_includes and/or ac_x_libraries.
  26. AC_DEFUN([KDE_PATH_X_DIRECT],
  27. [
  28. AC_REQUIRE([KDE_CHECK_LIB64])
  29. if test "$ac_x_includes" = NO; then
  30. # Guess where to find include files, by looking for this one X11 .h file.
  31. test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
  32. # First, try using that file with no special directory specified.
  33. AC_TRY_CPP([#include <$x_direct_test_include>],
  34. [# We can compile using X headers with no special include directory.
  35. ac_x_includes=],
  36. [# Look for the header file in a standard set of common directories.
  37. # Check X11 before X11Rn because it is often a symlink to the current release.
  38. for ac_dir in \
  39. /usr/X11/include \
  40. /usr/X11R6/include \
  41. /usr/X11R5/include \
  42. /usr/X11R4/include \
  43. \
  44. /usr/include/X11 \
  45. /usr/include/X11R6 \
  46. /usr/include/X11R5 \
  47. /usr/include/X11R4 \
  48. \
  49. /usr/local/X11/include \
  50. /usr/local/X11R6/include \
  51. /usr/local/X11R5/include \
  52. /usr/local/X11R4/include \
  53. \
  54. /usr/local/include/X11 \
  55. /usr/local/include/X11R6 \
  56. /usr/local/include/X11R5 \
  57. /usr/local/include/X11R4 \
  58. \
  59. /usr/X386/include \
  60. /usr/x386/include \
  61. /usr/XFree86/include/X11 \
  62. \
  63. /usr/include \
  64. /usr/local/include \
  65. /usr/unsupported/include \
  66. /usr/athena/include \
  67. /usr/local/x11r5/include \
  68. /usr/lpp/Xamples/include \
  69. \
  70. /usr/openwin/include \
  71. /usr/openwin/share/include \
  72. ; \
  73. do
  74. if test -r "$ac_dir/$x_direct_test_include"; then
  75. ac_x_includes=$ac_dir
  76. break
  77. fi
  78. done])
  79. fi # $ac_x_includes = NO
  80. if test "$ac_x_libraries" = NO; then
  81. # Check for the libraries.
  82. test -z "$x_direct_test_library" && x_direct_test_library=Xt
  83. test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
  84. # See if we find them without any special options.
  85. # Don't add to $LIBS permanently.
  86. ac_save_LIBS="$LIBS"
  87. LIBS="-l$x_direct_test_library $LIBS"
  88. AC_TRY_LINK([#include <X11/Intrinsic.h>], [${x_direct_test_function}(1)],
  89. [LIBS="$ac_save_LIBS"
  90. # We can link X programs with no special library path.
  91. ac_x_libraries=],
  92. [LIBS="$ac_save_LIBS"
  93. # First see if replacing the include by lib works.
  94. # Check X11 before X11Rn because it is often a symlink to the current release.
  95. for ac_dir in `echo "$ac_x_includes" | sed s/include/lib${tdelibsuff}/` \
  96. /usr/X11/lib${tdelibsuff} \
  97. /usr/X11R6/lib${tdelibsuff} \
  98. /usr/X11R5/lib${tdelibsuff} \
  99. /usr/X11R4/lib${tdelibsuff} \
  100. \
  101. /usr/lib${tdelibsuff}/X11 \
  102. /usr/lib${tdelibsuff}/X11R6 \
  103. /usr/lib${tdelibsuff}/X11R5 \
  104. /usr/lib${tdelibsuff}/X11R4 \
  105. \
  106. /usr/local/X11/lib${tdelibsuff} \
  107. /usr/local/X11R6/lib${tdelibsuff} \
  108. /usr/local/X11R5/lib${tdelibsuff} \
  109. /usr/local/X11R4/lib${tdelibsuff} \
  110. \
  111. /usr/local/lib${tdelibsuff}/X11 \
  112. /usr/local/lib${tdelibsuff}/X11R6 \
  113. /usr/local/lib${tdelibsuff}/X11R5 \
  114. /usr/local/lib${tdelibsuff}/X11R4 \
  115. \
  116. /usr/X386/lib${tdelibsuff} \
  117. /usr/x386/lib${tdelibsuff} \
  118. /usr/XFree86/lib${tdelibsuff}/X11 \
  119. \
  120. /usr/lib${tdelibsuff} \
  121. /usr/local/lib${tdelibsuff} \
  122. /usr/unsupported/lib${tdelibsuff} \
  123. /usr/athena/lib${tdelibsuff} \
  124. /usr/local/x11r5/lib${tdelibsuff} \
  125. /usr/lpp/Xamples/lib${tdelibsuff} \
  126. /lib/usr/lib${tdelibsuff}/X11 \
  127. \
  128. /usr/openwin/lib${tdelibsuff} \
  129. /usr/openwin/share/lib${tdelibsuff} \
  130. ; \
  131. do
  132. dnl Don't even attempt the hair of trying to link an X program!
  133. for ac_extension in a so sl; do
  134. if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then
  135. ac_x_libraries=$ac_dir
  136. break 2
  137. fi
  138. done
  139. done])
  140. fi # $ac_x_libraries = NO
  141. ])
  142. dnl ------------------------------------------------------------------------
  143. dnl Find a file (or one of more files in a list of dirs)
  144. dnl ------------------------------------------------------------------------
  145. dnl
  146. AC_DEFUN([AC_FIND_FILE],
  147. [
  148. $3=NO
  149. for i in $2;
  150. do
  151. for j in $1;
  152. do
  153. echo "configure: __oline__: $i/$j" >&AC_FD_CC
  154. if test -r "$i/$j"; then
  155. echo "taking that" >&AC_FD_CC
  156. $3=$i
  157. break 2
  158. fi
  159. done
  160. done
  161. ])
  162. dnl KDE_FIND_PATH(program-name, variable-name, list-of-dirs,
  163. dnl if-not-found, test-parameter, prepend-path)
  164. dnl
  165. dnl Look for program-name in list-of-dirs+$PATH.
  166. dnl If prepend-path is set, look in $PATH+list-of-dirs instead.
  167. dnl If found, $variable-name is set. If not, if-not-found is evaluated.
  168. dnl test-parameter: if set, the program is executed with this arg,
  169. dnl and only a successful exit code is required.
  170. AC_DEFUN([KDE_FIND_PATH],
  171. [
  172. AC_MSG_CHECKING([for $1])
  173. if test -n "$$2"; then
  174. kde_cv_path="$$2";
  175. else
  176. kde_cache=`echo $1 | sed 'y%./+-%__p_%'`
  177. AC_CACHE_VAL(kde_cv_path_$kde_cache,
  178. [
  179. kde_cv_path="NONE"
  180. kde_save_IFS=$IFS
  181. IFS=':'
  182. dirs=""
  183. for dir in $PATH; do
  184. dirs="$dirs $dir"
  185. done
  186. if test -z "$6"; then dnl Append dirs in PATH (default)
  187. dirs="$3 $dirs"
  188. else dnl Prepend dirs in PATH (if 6th arg is set)
  189. dirs="$dirs $3"
  190. fi
  191. IFS=$kde_save_IFS
  192. for dir in $dirs; do
  193. if test -x "$dir/$1"; then
  194. if test -n "$5"
  195. then
  196. evalstr="$dir/$1 $5 2>&1 "
  197. if eval $evalstr; then
  198. kde_cv_path="$dir/$1"
  199. break
  200. fi
  201. else
  202. kde_cv_path="$dir/$1"
  203. break
  204. fi
  205. fi
  206. done
  207. eval "kde_cv_path_$kde_cache=$kde_cv_path"
  208. ])
  209. eval "kde_cv_path=\"`echo '$kde_cv_path_'$kde_cache`\""
  210. fi
  211. if test -z "$kde_cv_path" || test "$kde_cv_path" = NONE; then
  212. AC_MSG_RESULT(not found)
  213. $4
  214. else
  215. AC_MSG_RESULT($kde_cv_path)
  216. $2=$kde_cv_path
  217. fi
  218. ])
  219. AC_DEFUN([KDE_MOC_ERROR_MESSAGE],
  220. [
  221. AC_MSG_ERROR([No Qt meta object compiler (moc) found!
  222. Please check whether you installed Qt correctly.
  223. You need to have a running moc binary.
  224. configure tried to run $ac_cv_path_moc and the test didn't
  225. succeed. If configure shouldn't have tried this one, set
  226. the environment variable MOC to the right one before running
  227. configure.
  228. ])
  229. ])
  230. AC_DEFUN([KDE_UIC_ERROR_MESSAGE],
  231. [
  232. AC_MSG_WARN([No Qt ui compiler (uic) found!
  233. Please check whether you installed Qt correctly.
  234. You need to have a running uic binary.
  235. configure tried to run $ac_cv_path_uic and the test didn't
  236. succeed. If configure shouldn't have tried this one, set
  237. the environment variable UIC to the right one before running
  238. configure.
  239. ])
  240. ])
  241. AC_DEFUN([KDE_CHECK_UIC_FLAG],
  242. [
  243. AC_MSG_CHECKING([whether uic supports -$1 ])
  244. kde_cache=`echo $1 | sed 'y% .=/+-%____p_%'`
  245. AC_CACHE_VAL(kde_cv_prog_uic_$kde_cache,
  246. [
  247. cat >conftest.ui <<EOT
  248. <!DOCTYPE UI><UI version="3" stdsetdef="1"></UI>
  249. EOT
  250. ac_uic_testrun="$UIC_PATH -$1 $2 conftest.ui >/dev/null"
  251. if AC_TRY_EVAL(ac_uic_testrun); then
  252. eval "kde_cv_prog_uic_$kde_cache=yes"
  253. else
  254. eval "kde_cv_prog_uic_$kde_cache=no"
  255. fi
  256. rm -f conftest*
  257. ])
  258. if eval "test \"`echo '$kde_cv_prog_uic_'$kde_cache`\" = yes"; then
  259. AC_MSG_RESULT([yes])
  260. :
  261. $3
  262. else
  263. AC_MSG_RESULT([no])
  264. :
  265. $4
  266. fi
  267. ])
  268. dnl ------------------------------------------------------------------------
  269. dnl Find the meta object compiler and the ui compiler in the PATH,
  270. dnl in $QTDIR/bin, and some more usual places
  271. dnl ------------------------------------------------------------------------
  272. dnl
  273. AC_DEFUN([AC_PATH_QT_MOC_UIC],
  274. [
  275. AC_REQUIRE([KDE_CHECK_PERL])
  276. qt_bindirs=""
  277. for dir in $kde_qt_dirs; do
  278. qt_bindirs="$qt_bindirs $dir/bin $dir/src/moc"
  279. done
  280. qt_bindirs="$qt_bindirs /usr/bin /usr/X11R6/bin /usr/local/qt/bin"
  281. if test ! "$ac_qt_bindir" = "NO"; then
  282. qt_bindirs="$ac_qt_bindir $qt_bindirs"
  283. fi
  284. KDE_FIND_PATH(moc, MOC, [$qt_bindirs], [KDE_MOC_ERROR_MESSAGE])
  285. if test -z "$UIC_NOT_NEEDED"; then
  286. KDE_FIND_PATH(uic, UIC_PATH, [$qt_bindirs], [UIC_PATH=""])
  287. if test -z "$UIC_PATH" ; then
  288. KDE_UIC_ERROR_MESSAGE
  289. exit 1
  290. else
  291. UIC=$UIC_PATH
  292. if test $kde_qtver = 3; then
  293. KDE_CHECK_UIC_FLAG(L,[/nonexistent],ac_uic_supports_libpath=yes,ac_uic_supports_libpath=no)
  294. KDE_CHECK_UIC_FLAG(nounload,,ac_uic_supports_nounload=yes,ac_uic_supports_nounload=no)
  295. if test x$ac_uic_supports_libpath = xyes; then
  296. UIC="$UIC -L \$(kde_widgetdir)"
  297. fi
  298. if test x$ac_uic_supports_nounload = xyes; then
  299. UIC="$UIC -nounload"
  300. fi
  301. fi
  302. fi
  303. else
  304. UIC="echo uic not available: "
  305. fi
  306. AC_SUBST(MOC)
  307. AC_SUBST(UIC)
  308. UIC_TR="i18n"
  309. if test $kde_qtver = 3; then
  310. UIC_TR="tr2i18n"
  311. fi
  312. AC_SUBST(UIC_TR)
  313. ])
  314. AC_DEFUN([KDE_1_CHECK_PATHS],
  315. [
  316. KDE_1_CHECK_PATH_HEADERS
  317. KDE_TEST_RPATH=
  318. if test -n "$USE_RPATH"; then
  319. if test -n "$kde_libraries"; then
  320. KDE_TEST_RPATH="-R $kde_libraries"
  321. fi
  322. if test -n "$qt_libraries"; then
  323. KDE_TEST_RPATH="$KDE_TEST_RPATH -R $qt_libraries"
  324. fi
  325. if test -n "$x_libraries"; then
  326. KDE_TEST_RPATH="$KDE_TEST_RPATH -R $x_libraries"
  327. fi
  328. KDE_TEST_RPATH="$KDE_TEST_RPATH $KDE_EXTRA_RPATH"
  329. fi
  330. AC_MSG_CHECKING([for KDE libraries installed])
  331. ac_link='$LIBTOOL_SHELL --silent --mode=link ${CXX-g++} -o conftest $CXXFLAGS $all_includes $CPPFLAGS $LDFLAGS $all_libraries conftest.$ac_ext $LIBS -ltdecore $LIBQT $KDE_TEST_RPATH 1>&5'
  332. if AC_TRY_EVAL(ac_link) && test -s conftest; then
  333. AC_MSG_RESULT(yes)
  334. else
  335. AC_MSG_ERROR([your system fails at linking a small KDE application!
  336. Check, if your compiler is installed correctly and if you have used the
  337. same compiler to compile Qt and tdelibs as you did use now.
  338. For more details about this problem, look at the end of config.log.])
  339. fi
  340. if eval `KDEDIR= ./conftest 2>&5`; then
  341. kde_result=done
  342. else
  343. kde_result=problems
  344. fi
  345. KDEDIR= ./conftest 2> /dev/null >&5 # make an echo for config.log
  346. kde_have_all_paths=yes
  347. KDE_SET_PATHS($kde_result)
  348. ])
  349. AC_DEFUN([KDE_SET_PATHS],
  350. [
  351. kde_cv_all_paths="kde_have_all_paths=\"yes\" \
  352. kde_htmldir=\"$kde_htmldir\" \
  353. kde_appsdir=\"$kde_appsdir\" \
  354. kde_icondir=\"$kde_icondir\" \
  355. kde_sounddir=\"$kde_sounddir\" \
  356. kde_datadir=\"$kde_datadir\" \
  357. kde_locale=\"$kde_locale\" \
  358. kde_cgidir=\"$kde_cgidir\" \
  359. kde_confdir=\"$kde_confdir\" \
  360. kde_kcfgdir=\"$kde_kcfgdir\" \
  361. kde_mimedir=\"$kde_mimedir\" \
  362. kde_toolbardir=\"$kde_toolbardir\" \
  363. kde_wallpaperdir=\"$kde_wallpaperdir\" \
  364. kde_templatesdir=\"$kde_templatesdir\" \
  365. kde_bindir=\"$kde_bindir\" \
  366. kde_servicesdir=\"$kde_servicesdir\" \
  367. kde_servicetypesdir=\"$kde_servicetypesdir\" \
  368. kde_moduledir=\"$kde_moduledir\" \
  369. kde_styledir=\"$kde_styledir\" \
  370. kde_widgetdir=\"$kde_widgetdir\" \
  371. xdg_appsdir=\"$xdg_appsdir\" \
  372. xdg_menudir=\"$xdg_menudir\" \
  373. xdg_directorydir=\"$xdg_directorydir\" \
  374. kde_result=$1"
  375. ])
  376. AC_DEFUN([KDE_SET_DEFAULT_PATHS],
  377. [
  378. if test "$1" = "default"; then
  379. if test -z "$kde_htmldir"; then
  380. kde_htmldir='\${datadir}/doc/HTML'
  381. fi
  382. if test -z "$kde_appsdir"; then
  383. kde_appsdir='\${datadir}/applnk'
  384. fi
  385. if test -z "$kde_icondir"; then
  386. kde_icondir='\${datadir}/icons'
  387. fi
  388. if test -z "$kde_sounddir"; then
  389. kde_sounddir='\${datadir}/sounds'
  390. fi
  391. if test -z "$kde_datadir"; then
  392. kde_datadir='\${datadir}/apps'
  393. fi
  394. if test -z "$kde_locale"; then
  395. kde_locale='\${datadir}/locale'
  396. fi
  397. if test -z "$kde_cgidir"; then
  398. kde_cgidir='\${exec_prefix}/cgi-bin'
  399. fi
  400. if test -z "$kde_confdir"; then
  401. kde_confdir='\${datadir}/config'
  402. fi
  403. if test -z "$kde_kcfgdir"; then
  404. kde_kcfgdir='\${datadir}/config.kcfg'
  405. fi
  406. if test -z "$kde_mimedir"; then
  407. kde_mimedir='\${datadir}/mimelnk'
  408. fi
  409. if test -z "$kde_toolbardir"; then
  410. kde_toolbardir='\${datadir}/toolbar'
  411. fi
  412. if test -z "$kde_wallpaperdir"; then
  413. kde_wallpaperdir='\${datadir}/wallpapers'
  414. fi
  415. if test -z "$kde_templatesdir"; then
  416. kde_templatesdir='\${datadir}/templates'
  417. fi
  418. if test -z "$kde_bindir"; then
  419. kde_bindir='\${exec_prefix}/bin'
  420. fi
  421. if test -z "$kde_servicesdir"; then
  422. kde_servicesdir='\${datadir}/services'
  423. fi
  424. if test -z "$kde_servicetypesdir"; then
  425. kde_servicetypesdir='\${datadir}/servicetypes'
  426. fi
  427. if test -z "$kde_moduledir"; then
  428. if test "$kde_qtver" = "2"; then
  429. kde_moduledir='\${libdir}/kde2'
  430. else
  431. kde_moduledir='\${libdir}/trinity'
  432. fi
  433. fi
  434. if test -z "$kde_styledir"; then
  435. kde_styledir='\${libdir}/trinity/plugins/styles'
  436. fi
  437. if test -z "$kde_widgetdir"; then
  438. kde_widgetdir='\${libdir}/trinity/plugins/designer'
  439. fi
  440. if test -z "$xdg_appsdir"; then
  441. xdg_appsdir='\${datadir}/applications/kde'
  442. fi
  443. if test -z "$xdg_menudir"; then
  444. xdg_menudir='\${sysconfdir}/xdg/menus'
  445. fi
  446. if test -z "$xdg_directorydir"; then
  447. xdg_directorydir='\${datadir}/desktop-directories'
  448. fi
  449. KDE_SET_PATHS(defaults)
  450. else
  451. if test $kde_qtver = 1; then
  452. AC_MSG_RESULT([compiling])
  453. KDE_1_CHECK_PATHS
  454. else
  455. AC_MSG_ERROR([path checking not yet supported for KDE 2])
  456. fi
  457. fi
  458. ])
  459. AC_DEFUN([KDE_CHECK_PATHS_FOR_COMPLETENESS],
  460. [ if test -z "$kde_htmldir" || test -z "$kde_appsdir" ||
  461. test -z "$kde_icondir" || test -z "$kde_sounddir" ||
  462. test -z "$kde_datadir" || test -z "$kde_locale" ||
  463. test -z "$kde_cgidir" || test -z "$kde_confdir" ||
  464. test -z "$kde_kcfgdir" ||
  465. test -z "$kde_mimedir" || test -z "$kde_toolbardir" ||
  466. test -z "$kde_wallpaperdir" || test -z "$kde_templatesdir" ||
  467. test -z "$kde_bindir" || test -z "$kde_servicesdir" ||
  468. test -z "$kde_servicetypesdir" || test -z "$kde_moduledir" ||
  469. test -z "$kde_styledir" || test -z "kde_widgetdir" ||
  470. test -z "$xdg_appsdir" || test -z "$xdg_menudir" || test -z "$xdg_directorydir" ||
  471. test "x$kde_have_all_paths" != "xyes"; then
  472. kde_have_all_paths=no
  473. fi
  474. ])
  475. AC_DEFUN([KDE_MISSING_PROG_ERROR],
  476. [
  477. AC_MSG_ERROR([The important program $1 was not found!
  478. Please check whether you installed KDE correctly.
  479. ])
  480. ])
  481. AC_DEFUN([KDE_MISSING_ARTS_ERROR],
  482. [
  483. AC_MSG_ERROR([The important program $1 was not found!
  484. Please check whether you installed aRts correctly or use
  485. --without-arts to compile without aRts support (this will remove functionality).
  486. ])
  487. ])
  488. AC_DEFUN([KDE_SET_DEFAULT_BINDIRS],
  489. [
  490. kde_default_bindirs="/usr/bin /usr/local/bin /opt/local/bin /usr/X11R6/bin /opt/kde/bin /opt/trinity/bin /usr/kde/bin /usr/local/kde/bin"
  491. test -n "$KDEDIR" && kde_default_bindirs="$KDEDIR/bin $kde_default_bindirs"
  492. if test -n "$KDEDIRS"; then
  493. kde_save_IFS=$IFS
  494. IFS=:
  495. for dir in $KDEDIRS; do
  496. kde_default_bindirs="$dir/bin $kde_default_bindirs "
  497. done
  498. IFS=$kde_save_IFS
  499. fi
  500. ])
  501. AC_DEFUN([KDE_SUBST_PROGRAMS],
  502. [
  503. AC_ARG_WITH(arts,
  504. AC_HELP_STRING([--without-arts],[build without aRts [default=no]]),
  505. [build_arts=$withval],
  506. [build_arts=yes]
  507. )
  508. AM_CONDITIONAL(include_ARTS, test "$build_arts" '!=' "no")
  509. if test "$build_arts" = "no"; then
  510. AC_DEFINE(WITHOUT_ARTS, 1, [Defined if compiling without arts])
  511. fi
  512. KDE_SET_DEFAULT_BINDIRS
  513. kde_default_bindirs="$exec_prefix/bin $prefix/bin $kde_libs_prefix/bin $kde_default_bindirs"
  514. KDE_FIND_PATH(dcopidl, DCOPIDL, [$kde_default_bindirs], [KDE_MISSING_PROG_ERROR(dcopidl)])
  515. KDE_FIND_PATH(dcopidl2cpp, DCOPIDL2CPP, [$kde_default_bindirs], [KDE_MISSING_PROG_ERROR(dcopidl2cpp)])
  516. if test "$build_arts" '!=' "no"; then
  517. KDE_FIND_PATH(mcopidl, MCOPIDL, [$kde_default_bindirs], [KDE_MISSING_ARTS_ERROR(mcopidl)])
  518. KDE_FIND_PATH(artsc-config, ARTSCCONFIG, [$kde_default_bindirs], [KDE_MISSING_ARTS_ERROR(artsc-config)])
  519. fi
  520. KDE_FIND_PATH(meinproc, MEINPROC, [$kde_default_bindirs])
  521. trinity2ornewer=1
  522. trinity3ornewer=1
  523. if test -n "$kde_qtver" && test "$kde_qtver" -lt 3; then
  524. trinity2ornewer=
  525. trinity3ornewer=
  526. else
  527. if test "$kde_qtver" = "3"; then
  528. if test "$kde_qtsubver" -le 1; then
  529. trinity2ornewer=
  530. fi
  531. if test "$kde_qtsubver" -le 2; then
  532. trinity3ornewer=
  533. fi
  534. if test "$KDECONFIG" != "compiled"; then
  535. if test `$KDECONFIG --version | grep KDE | sed 's/KDE: \(...\).*/\1/'` = 3.2; then
  536. trinity3ornewer=
  537. fi
  538. fi
  539. fi
  540. fi
  541. if test -n "$trinity2ornewer"; then
  542. KDE_FIND_PATH(kconfig_compiler, KCONFIG_COMPILER, [$kde_default_bindirs], [KDE_MISSING_PROG_ERROR(kconfig_compiler)])
  543. KDE_FIND_PATH(dcopidlng, DCOPIDLNG, [$kde_default_bindirs], [KDE_MISSING_PROG_ERROR(dcopidlng)])
  544. fi
  545. if test -n "$trinity3ornewer"; then
  546. KDE_FIND_PATH(makekdewidgets, MAKEKDEWIDGETS, [$kde_default_bindirs], [KDE_MISSING_PROG_ERROR(makekdewidgets)])
  547. AC_SUBST(MAKEKDEWIDGETS)
  548. fi
  549. KDE_FIND_PATH(xmllint, XMLLINT, [${prefix}/bin ${exec_prefix}/bin], [XMLLINT=""])
  550. if test -n "$MEINPROC" -a "$MEINPROC" != "compiled"; then
  551. kde_sharedirs="/usr/share/kde /usr/local/share /usr/share /opt/trinity/share /opt/kde/share $prefix/share"
  552. test -n "$KDEDIR" && kde_sharedirs="$KDEDIR/share $kde_sharedirs"
  553. AC_FIND_FILE(apps/ksgmltools2/customization/kde-chunk.xsl, $kde_sharedirs, KDE_XSL_STYLESHEET)
  554. if test "$KDE_XSL_STYLESHEET" = "NO"; then
  555. KDE_XSL_STYLESHEET=""
  556. else
  557. KDE_XSL_STYLESHEET="$KDE_XSL_STYLESHEET/apps/ksgmltools2/customization/kde-chunk.xsl"
  558. fi
  559. fi
  560. DCOP_DEPENDENCIES='$(DCOPIDL)'
  561. if test -n "$trinity2ornewer"; then
  562. KCFG_DEPENDENCIES='$(KCONFIG_COMPILER)'
  563. DCOP_DEPENDENCIES='$(DCOPIDL) $(DCOPIDLNG)'
  564. AC_SUBST(KCONFIG_COMPILER)
  565. AC_SUBST(KCFG_DEPENDENCIES)
  566. AC_SUBST(DCOPIDLNG)
  567. fi
  568. AC_SUBST(DCOPIDL)
  569. AC_SUBST(DCOPIDL2CPP)
  570. AC_SUBST(DCOP_DEPENDENCIES)
  571. AC_SUBST(MCOPIDL)
  572. AC_SUBST(ARTSCCONFIG)
  573. AC_SUBST(MEINPROC)
  574. AC_SUBST(KDE_XSL_STYLESHEET)
  575. AC_SUBST(XMLLINT)
  576. ])dnl
  577. AC_DEFUN([AC_CREATE_KFSSTND],
  578. [
  579. AC_REQUIRE([AC_CHECK_RPATH])
  580. AC_MSG_CHECKING([for KDE paths])
  581. kde_result=""
  582. kde_cached_paths=yes
  583. AC_CACHE_VAL(kde_cv_all_paths,
  584. [
  585. KDE_SET_DEFAULT_PATHS($1)
  586. kde_cached_paths=no
  587. ])
  588. eval "$kde_cv_all_paths"
  589. KDE_CHECK_PATHS_FOR_COMPLETENESS
  590. if test "$kde_have_all_paths" = "no" && test "$kde_cached_paths" = "yes"; then
  591. # wrong values were cached, may be, we can set better ones
  592. kde_result=
  593. kde_htmldir= kde_appsdir= kde_icondir= kde_sounddir=
  594. kde_datadir= kde_locale= kde_cgidir= kde_confdir= kde_kcfgdir=
  595. kde_mimedir= kde_toolbardir= kde_wallpaperdir= kde_templatesdir=
  596. kde_bindir= kde_servicesdir= kde_servicetypesdir= kde_moduledir=
  597. kde_have_all_paths=
  598. kde_styledir=
  599. kde_widgetdir=
  600. xdg_appsdir = xdg_menudir= xdg_directorydir=
  601. KDE_SET_DEFAULT_PATHS($1)
  602. eval "$kde_cv_all_paths"
  603. KDE_CHECK_PATHS_FOR_COMPLETENESS
  604. kde_result="$kde_result (cache overridden)"
  605. fi
  606. if test "$kde_have_all_paths" = "no"; then
  607. AC_MSG_ERROR([configure could not run a little KDE program to test the environment.
  608. Since it had compiled and linked before, it must be a strange problem on your system.
  609. Look at config.log for details. If you are not able to fix this, look at
  610. http://www.kde.org/faq/installation.html or any www.kde.org mirror.
  611. (If you're using an egcs version on Linux, you may update binutils!)
  612. ])
  613. else
  614. rm -f conftest*
  615. AC_MSG_RESULT($kde_result)
  616. fi
  617. bindir=$kde_bindir
  618. KDE_SUBST_PROGRAMS
  619. ])
  620. AC_DEFUN([AC_SUBST_KFSSTND],
  621. [
  622. AC_SUBST(kde_htmldir)
  623. AC_SUBST(kde_appsdir)
  624. AC_SUBST(kde_icondir)
  625. AC_SUBST(kde_sounddir)
  626. AC_SUBST(kde_datadir)
  627. AC_SUBST(kde_locale)
  628. AC_SUBST(kde_confdir)
  629. AC_SUBST(kde_kcfgdir)
  630. AC_SUBST(kde_mimedir)
  631. AC_SUBST(kde_wallpaperdir)
  632. AC_SUBST(kde_bindir)
  633. dnl X Desktop Group standards
  634. AC_SUBST(xdg_appsdir)
  635. AC_SUBST(xdg_menudir)
  636. AC_SUBST(xdg_directorydir)
  637. dnl for KDE 2
  638. AC_SUBST(kde_templatesdir)
  639. AC_SUBST(kde_servicesdir)
  640. AC_SUBST(kde_servicetypesdir)
  641. AC_SUBST(kde_moduledir)
  642. AC_SUBST(tdeinitdir, '$(kde_moduledir)')
  643. AC_SUBST(kde_styledir)
  644. AC_SUBST(kde_widgetdir)
  645. if test "$kde_qtver" = 1; then
  646. kde_minidir="$kde_icondir/mini"
  647. else
  648. # for KDE 1 - this breaks KDE2 apps using minidir, but
  649. # that's the plan ;-/
  650. kde_minidir="/dev/null"
  651. fi
  652. dnl AC_SUBST(kde_minidir)
  653. dnl AC_SUBST(kde_cgidir)
  654. dnl AC_SUBST(kde_toolbardir)
  655. ])
  656. AC_DEFUN([KDE_MISC_TESTS],
  657. [
  658. dnl Checks for libraries.
  659. AC_CHECK_LIB(util, main, [LIBUTIL="-lutil"]) dnl for *BSD
  660. AC_SUBST(LIBUTIL)
  661. AC_CHECK_LIB(compat, main, [LIBCOMPAT="-lcompat"]) dnl for *BSD
  662. AC_SUBST(LIBCOMPAT)
  663. kde_have_crypt=
  664. AC_CHECK_LIB(crypt, crypt, [LIBCRYPT="-lcrypt"; kde_have_crypt=yes],
  665. AC_CHECK_LIB(c, crypt, [kde_have_crypt=yes], [
  666. AC_MSG_WARN([you have no crypt in either libcrypt or libc.
  667. You should install libcrypt from another source or configure with PAM
  668. support])
  669. kde_have_crypt=no
  670. ]))
  671. AC_SUBST(LIBCRYPT)
  672. if test $kde_have_crypt = yes; then
  673. AC_DEFINE_UNQUOTED(HAVE_CRYPT, 1, [Defines if your system has the crypt function])
  674. fi
  675. AC_CHECK_SOCKLEN_T
  676. AC_CHECK_LIB(dnet, dnet_ntoa, [X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"])
  677. if test $ac_cv_lib_dnet_dnet_ntoa = no; then
  678. AC_CHECK_LIB(dnet_stub, dnet_ntoa,
  679. [X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"])
  680. fi
  681. AC_CHECK_FUNC(inet_ntoa)
  682. if test $ac_cv_func_inet_ntoa = no; then
  683. AC_CHECK_LIB(nsl, inet_ntoa, X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl")
  684. fi
  685. AC_CHECK_FUNC(connect)
  686. if test $ac_cv_func_connect = no; then
  687. AC_CHECK_LIB(socket, connect, X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS", ,
  688. $X_EXTRA_LIBS)
  689. fi
  690. AC_CHECK_FUNC(remove)
  691. if test $ac_cv_func_remove = no; then
  692. AC_CHECK_LIB(posix, remove, X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix")
  693. fi
  694. # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
  695. AC_CHECK_FUNC(shmat, ,
  696. AC_CHECK_LIB(ipc, shmat, X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"))
  697. # more headers that need to be explicitly included on darwin
  698. AC_CHECK_HEADERS(sys/types.h stdint.h)
  699. # sys/bitypes.h is needed for uint32_t and friends on Tru64
  700. AC_CHECK_HEADERS(sys/bitypes.h)
  701. # darwin requires a poll emulation library
  702. AC_CHECK_LIB(poll, poll, LIB_POLL="-lpoll")
  703. # for some image handling on Mac OS X
  704. AC_CHECK_HEADERS(Carbon/Carbon.h)
  705. # CoreAudio framework
  706. AC_CHECK_HEADER(CoreAudio/CoreAudio.h, [
  707. AC_DEFINE(HAVE_COREAUDIO, 1, [Define if you have the CoreAudio API])
  708. FRAMEWORK_COREAUDIO="-Xlinker -framework -Xlinker CoreAudio"
  709. ])
  710. AC_CHECK_RES_INIT
  711. AC_SUBST(LIB_POLL)
  712. AC_SUBST(FRAMEWORK_COREAUDIO)
  713. LIBSOCKET="$X_EXTRA_LIBS"
  714. AC_SUBST(LIBSOCKET)
  715. AC_SUBST(X_EXTRA_LIBS)
  716. AC_CHECK_LIB(ucb, killpg, [LIBUCB="-lucb"]) dnl for Solaris2.4
  717. AC_SUBST(LIBUCB)
  718. case $host in dnl this *is* LynxOS specific
  719. *-*-lynxos* )
  720. AC_MSG_CHECKING([LynxOS header file wrappers])
  721. [CFLAGS="$CFLAGS -D__NO_INCLUDE_WARN__"]
  722. AC_MSG_RESULT(disabled)
  723. AC_CHECK_LIB(bsd, gethostbyname, [LIBSOCKET="-lbsd"]) dnl for LynxOS
  724. ;;
  725. esac
  726. KDE_CHECK_TYPES
  727. KDE_CHECK_LIBDL
  728. KDE_CHECK_STRLCPY
  729. KDE_CHECK_PIE_SUPPORT
  730. # darwin needs this to initialize the environment
  731. AC_CHECK_HEADERS(crt_externs.h)
  732. AC_CHECK_FUNC(_NSGetEnviron, [AC_DEFINE(HAVE_NSGETENVIRON, 1, [Define if your system needs _NSGetEnviron to set up the environment])])
  733. AH_VERBATIM(_DARWIN_ENVIRON,
  734. [
  735. #if defined(HAVE_NSGETENVIRON) && defined(HAVE_CRT_EXTERNS_H)
  736. # include <sys/time.h>
  737. # include <crt_externs.h>
  738. # define environ (*_NSGetEnviron())
  739. #endif
  740. ])
  741. AH_VERBATIM(_AIX_STRINGS_H_BZERO,
  742. [
  743. /*
  744. * AIX defines FD_SET in terms of bzero, but fails to include <strings.h>
  745. * that defines bzero.
  746. */
  747. #if defined(_AIX)
  748. #include <strings.h>
  749. #endif
  750. ])
  751. AC_CHECK_FUNCS([vsnprintf snprintf])
  752. AH_VERBATIM(_TRU64,[
  753. /*
  754. * On HP-UX, the declaration of vsnprintf() is needed every time !
  755. */
  756. #if !defined(HAVE_VSNPRINTF) || defined(hpux)
  757. #if __STDC__
  758. #include <stdarg.h>
  759. #include <stdlib.h>
  760. #else
  761. #include <varargs.h>
  762. #endif
  763. #ifdef __cplusplus
  764. extern "C"
  765. #endif
  766. int vsnprintf(char *str, size_t n, char const *fmt, va_list ap);
  767. #ifdef __cplusplus
  768. extern "C"
  769. #endif
  770. int snprintf(char *str, size_t n, char const *fmt, ...);
  771. #endif
  772. ])
  773. ])
  774. dnl ------------------------------------------------------------------------
  775. dnl Find the header files and libraries for X-Windows. Extended the
  776. dnl macro AC_PATH_X
  777. dnl ------------------------------------------------------------------------
  778. dnl
  779. AC_DEFUN([K_PATH_X],
  780. [
  781. AC_REQUIRE([KDE_MISC_TESTS])dnl
  782. AC_REQUIRE([KDE_CHECK_LIB64])
  783. AC_ARG_ENABLE(
  784. embedded,
  785. AC_HELP_STRING([--enable-embedded],[link to Qt-embedded, don't use X]),
  786. kde_use_qt_emb=$enableval,
  787. kde_use_qt_emb=no
  788. )
  789. AC_ARG_ENABLE(
  790. qtopia,
  791. AC_HELP_STRING([--enable-qtopia],[link to Qt-embedded, link to the Qtopia Environment]),
  792. kde_use_qt_emb_palm=$enableval,
  793. kde_use_qt_emb_palm=no
  794. )
  795. AC_ARG_ENABLE(
  796. mac,
  797. AC_HELP_STRING([--enable-mac],[link to Qt/Mac (don't use X)]),
  798. kde_use_qt_mac=$enableval,
  799. kde_use_qt_mac=no
  800. )
  801. # used to disable x11-specific stuff on special platforms
  802. AM_CONDITIONAL(include_x11, test "$kde_use_qt_emb" = "no" && test "$kde_use_qt_mac" = "no")
  803. if test "$kde_use_qt_emb" = "no" && test "$kde_use_qt_mac" = "no"; then
  804. AC_MSG_CHECKING(for X)
  805. AC_CACHE_VAL(kde_cv_have_x,
  806. [# One or both of the vars are not set, and there is no cached value.
  807. if test "{$x_includes+set}" = set || test "$x_includes" = NONE; then
  808. kde_x_includes=NO
  809. else
  810. kde_x_includes=$x_includes
  811. fi
  812. if test "{$x_libraries+set}" = set || test "$x_libraries" = NONE; then
  813. kde_x_libraries=NO
  814. else
  815. kde_x_libraries=$x_libraries
  816. fi
  817. # below we use the standard autoconf calls
  818. ac_x_libraries=$kde_x_libraries
  819. ac_x_includes=$kde_x_includes
  820. KDE_PATH_X_DIRECT
  821. dnl AC_PATH_X_XMKMF picks /usr/lib as the path for the X libraries.
  822. dnl Unfortunately, if compiling with the N32 ABI, this is not the correct
  823. dnl location. The correct location is /usr/lib32 or an undefined value
  824. dnl (the linker is smart enough to pick the correct default library).
  825. dnl Things work just fine if you use just AC_PATH_X_DIRECT.
  826. dnl Solaris has a similar problem. AC_PATH_X_XMKMF forces x_includes to
  827. dnl /usr/openwin/include, which doesn't work. /usr/include does work, so
  828. dnl x_includes should be left alone.
  829. case "$host" in
  830. mips-sgi-irix6*)
  831. ;;
  832. *-*-solaris*)
  833. ;;
  834. *)
  835. _AC_PATH_X_XMKMF
  836. if test -z "$ac_x_includes"; then
  837. ac_x_includes="."
  838. fi
  839. if test -z "$ac_x_libraries"; then
  840. ac_x_libraries="/usr/lib${tdelibsuff}"
  841. fi
  842. esac
  843. #from now on we use our own again
  844. # when the user already gave --x-includes, we ignore
  845. # what the standard autoconf macros told us.
  846. if test "$kde_x_includes" = NO; then
  847. kde_x_includes=$ac_x_includes
  848. fi
  849. # for --x-libraries too
  850. if test "$kde_x_libraries" = NO; then
  851. kde_x_libraries=$ac_x_libraries
  852. fi
  853. if test "$kde_x_includes" = NO; then
  854. AC_MSG_ERROR([Can't find X includes. Please check your installation and add the correct paths!])
  855. fi
  856. if test "$kde_x_libraries" = NO; then
  857. AC_MSG_ERROR([Can't find X libraries. Please check your installation and add the correct paths!])
  858. fi
  859. # Record where we found X for the cache.
  860. kde_cv_have_x="have_x=yes \
  861. kde_x_includes=$kde_x_includes kde_x_libraries=$kde_x_libraries"
  862. ])dnl
  863. eval "$kde_cv_have_x"
  864. if test "$have_x" != yes; then
  865. AC_MSG_RESULT($have_x)
  866. no_x=yes
  867. else
  868. AC_MSG_RESULT([libraries $kde_x_libraries, headers $kde_x_includes])
  869. fi
  870. if test -z "$kde_x_includes" || test "x$kde_x_includes" = xNONE; then
  871. X_INCLUDES=""
  872. x_includes="."; dnl better than nothing :-
  873. else
  874. x_includes=$kde_x_includes
  875. X_INCLUDES="-I$x_includes"
  876. fi
  877. if test -z "$kde_x_libraries" || test "x$kde_x_libraries" = xNONE; then
  878. X_LDFLAGS=""
  879. x_libraries="/usr/lib"; dnl better than nothing :-
  880. else
  881. x_libraries=$kde_x_libraries
  882. X_LDFLAGS="-L$x_libraries"
  883. fi
  884. all_includes="$X_INCLUDES"
  885. all_libraries="$X_LDFLAGS $LDFLAGS_AS_NEEDED $LDFLAGS_NEW_DTAGS"
  886. # Check for libraries that X11R6 Xt/Xaw programs need.
  887. ac_save_LDFLAGS="$LDFLAGS"
  888. LDFLAGS="$LDFLAGS $X_LDFLAGS"
  889. # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
  890. # check for ICE first), but we must link in the order -lSM -lICE or
  891. # we get undefined symbols. So assume we have SM if we have ICE.
  892. # These have to be linked with before -lX11, unlike the other
  893. # libraries we check for below, so use a different variable.
  894. # --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
  895. AC_CHECK_LIB(ICE, IceConnectionNumber,
  896. [LIBSM="-lSM -lICE"], , $X_EXTRA_LIBS)
  897. LDFLAGS="$ac_save_LDFLAGS"
  898. LIB_X11='-lX11 $(LIBSOCKET)'
  899. AC_MSG_CHECKING(for libXext)
  900. AC_CACHE_VAL(kde_cv_have_libXext,
  901. [
  902. kde_ldflags_safe="$LDFLAGS"
  903. kde_libs_safe="$LIBS"
  904. LDFLAGS="$LDFLAGS $X_LDFLAGS $USER_LDFLAGS"
  905. LIBS="-lXext -lX11 $LIBSOCKET"
  906. AC_TRY_LINK([
  907. #include <stdio.h>
  908. #ifdef STDC_HEADERS
  909. # include <stdlib.h>
  910. #endif
  911. ],
  912. [
  913. printf("hello Xext\n");
  914. ],
  915. kde_cv_have_libXext=yes,
  916. kde_cv_have_libXext=no
  917. )
  918. LDFLAGS=$kde_ldflags_safe
  919. LIBS=$kde_libs_safe
  920. ])
  921. AC_MSG_RESULT($kde_cv_have_libXext)
  922. if test "$kde_cv_have_libXext" = "no"; then
  923. AC_MSG_ERROR([We need a working libXext to proceed. Since configure
  924. can't find it itself, we stop here assuming that make wouldn't find
  925. them either.])
  926. fi
  927. LIB_XEXT="-lXext"
  928. QTE_NORTTI=""
  929. elif test "$kde_use_qt_emb" = "yes"; then
  930. dnl We're using QT Embedded
  931. CPPFLAGS=-DQWS
  932. CXXFLAGS="$CXXFLAGS -fno-rtti"
  933. QTE_NORTTI="-fno-rtti -DQWS"
  934. X_PRE_LIBS=""
  935. LIB_X11=""
  936. LIB_XEXT=""
  937. LIB_XRENDER=""
  938. LIBSM=""
  939. X_INCLUDES=""
  940. X_LDFLAGS=""
  941. x_includes=""
  942. x_libraries=""
  943. elif test "$kde_use_qt_mac" = "yes"; then
  944. dnl We're using QT/Mac (I use QT_MAC so that qglobal.h doesn't *have* to
  945. dnl be included to get the information) --Sam
  946. CXXFLAGS="$CXXFLAGS -DQT_MAC -no-cpp-precomp"
  947. CFLAGS="$CFLAGS -DQT_MAC -no-cpp-precomp"
  948. X_PRE_LIBS=""
  949. LIB_X11=""
  950. LIB_XEXT=""
  951. LIB_XRENDER=""
  952. LIBSM=""
  953. X_INCLUDES=""
  954. X_LDFLAGS=""
  955. x_includes=""
  956. x_libraries=""
  957. fi
  958. AC_SUBST(X_PRE_LIBS)
  959. AC_SUBST(LIB_X11)
  960. AC_SUBST(LIB_XRENDER)
  961. AC_SUBST(LIBSM)
  962. AC_SUBST(X_INCLUDES)
  963. AC_SUBST(X_LDFLAGS)
  964. AC_SUBST(x_includes)
  965. AC_SUBST(x_libraries)
  966. AC_SUBST(QTE_NORTTI)
  967. AC_SUBST(LIB_XEXT)
  968. ])
  969. AC_DEFUN([KDE_PRINT_QT_PROGRAM],
  970. [
  971. AC_REQUIRE([KDE_USE_QT])
  972. cat > conftest.$ac_ext <<EOF
  973. #include "confdefs.h"
  974. #include <qglobal.h>
  975. #include <qapplication.h>
  976. EOF
  977. if test "$kde_qtver" = "2"; then
  978. cat >> conftest.$ac_ext <<EOF
  979. #include <qevent.h>
  980. #include <qstring.h>
  981. #include <qstyle.h>
  982. EOF
  983. if test $kde_qtsubver -gt 0; then
  984. cat >> conftest.$ac_ext <<EOF
  985. #if QT_VERSION < 210
  986. #error 1
  987. #endif
  988. EOF
  989. fi
  990. fi
  991. if test "$kde_qtver" = "3"; then
  992. cat >> conftest.$ac_ext <<EOF
  993. #include <qcursor.h>
  994. #include <qstylefactory.h>
  995. #include <private/qucomextra_p.h>
  996. EOF
  997. fi
  998. echo "#if ! ($kde_qt_verstring)" >> conftest.$ac_ext
  999. cat >> conftest.$ac_ext <<EOF
  1000. #error 1
  1001. #endif
  1002. int main() {
  1003. EOF
  1004. if test "$kde_qtver" = "2"; then
  1005. cat >> conftest.$ac_ext <<EOF
  1006. QStringList *t = new QStringList();
  1007. Q_UNUSED(t);
  1008. EOF
  1009. if test $kde_qtsubver -gt 0; then
  1010. cat >> conftest.$ac_ext <<EOF
  1011. QString s;
  1012. s.setLatin1("Elvis is alive", 14);
  1013. EOF
  1014. fi
  1015. fi
  1016. if test "$kde_qtver" = "3"; then
  1017. cat >> conftest.$ac_ext <<EOF
  1018. (void)QStyleFactory::create(QString::null);
  1019. QCursor c(Qt::WhatsThisCursor);
  1020. EOF
  1021. fi
  1022. cat >> conftest.$ac_ext <<EOF
  1023. return 0;
  1024. }
  1025. EOF
  1026. ])
  1027. AC_DEFUN([KDE_USE_QT],
  1028. [
  1029. if test -z "$1"; then
  1030. # Current default Qt version: 3.3
  1031. kde_qtver=3
  1032. kde_qtsubver=3
  1033. else
  1034. kde_qtsubver=`echo "$1" | sed -e 's#[0-9][0-9]*\.\([0-9][0-9]*\).*#\1#'`
  1035. # following is the check if subversion isnt found in passed argument
  1036. if test "$kde_qtsubver" = "$1"; then
  1037. kde_qtsubver=1
  1038. fi
  1039. kde_qtver=`echo "$1" | sed -e 's#^\([0-9][0-9]*\)\..*#\1#'`
  1040. if test "$kde_qtver" = "1"; then
  1041. kde_qtsubver=42
  1042. fi
  1043. fi
  1044. if test -z "$2"; then
  1045. if test "$kde_qtver" = "2"; then
  1046. if test $kde_qtsubver -gt 0; then
  1047. kde_qt_minversion=">= Qt 2.2.2"
  1048. else
  1049. kde_qt_minversion=">= Qt 2.0.2"
  1050. fi
  1051. fi
  1052. if test "$kde_qtver" = "3"; then
  1053. if test $kde_qtsubver -gt 0; then
  1054. if test $kde_qtsubver -gt 1; then
  1055. if test $kde_qtsubver -gt 2; then
  1056. kde_qt_minversion=">= Qt 3.3 and < 4.0"
  1057. else
  1058. kde_qt_minversion=">= Qt 3.2 and < 4.0"
  1059. fi
  1060. else
  1061. kde_qt_minversion=">= Qt 3.1 (20021021) and < 4.0"
  1062. fi
  1063. else
  1064. kde_qt_minversion=">= Qt 3.0 and < 4.0"
  1065. fi
  1066. fi
  1067. if test "$kde_qtver" = "1"; then
  1068. kde_qt_minversion=">= 1.42 and < 2.0"
  1069. fi
  1070. else
  1071. kde_qt_minversion="$2"
  1072. fi
  1073. if test -z "$3"; then
  1074. if test $kde_qtver = 3; then
  1075. if test $kde_qtsubver -gt 0; then
  1076. kde_qt_verstring="QT_VERSION >= 0x03@VER@00 && QT_VERSION < 0x040000"
  1077. qtsubver=`echo "00$kde_qtsubver" | sed -e 's,.*\(..\)$,\1,'`
  1078. kde_qt_verstring=`echo $kde_qt_verstring | sed -e "s,@VER@,$qtsubver,"`
  1079. else
  1080. kde_qt_verstring="QT_VERSION >= 300 && QT_VERSION < 0x040000"
  1081. fi
  1082. fi
  1083. if test $kde_qtver = 2; then
  1084. if test $kde_qtsubver -gt 0; then
  1085. kde_qt_verstring="QT_VERSION >= 222"
  1086. else
  1087. kde_qt_verstring="QT_VERSION >= 200"
  1088. fi
  1089. fi
  1090. if test $kde_qtver = 1; then
  1091. kde_qt_verstring="QT_VERSION >= 142 && QT_VERSION < 200"
  1092. fi
  1093. else
  1094. kde_qt_verstring="$3"
  1095. fi
  1096. if test $kde_qtver = 4; then
  1097. kde_qt_dirs="$QTDIR /usr/lib/qt4 /usr/lib/qt /usr/share/qt4"
  1098. fi
  1099. if test $kde_qtver = 3; then
  1100. kde_qt_dirs="$QTDIR /usr/lib/qt3 /usr/lib/qt /usr/share/qt3"
  1101. fi
  1102. if test $kde_qtver = 2; then
  1103. kde_qt_dirs="$QTDIR /usr/lib/qt2 /usr/lib/qt"
  1104. fi
  1105. if test $kde_qtver = 1; then
  1106. kde_qt_dirs="$QTDIR /usr/lib/qt"
  1107. fi
  1108. ])
  1109. AC_DEFUN([KDE_CHECK_QT_DIRECT],
  1110. [
  1111. AC_REQUIRE([KDE_USE_QT])
  1112. AC_MSG_CHECKING([if Qt compiles without flags])
  1113. AC_CACHE_VAL(kde_cv_qt_direct,
  1114. [
  1115. AC_LANG_SAVE
  1116. AC_LANG_CPLUSPLUS
  1117. ac_LD_LIBRARY_PATH_safe=$LD_LIBRARY_PATH
  1118. ac_LIBRARY_PATH="$LIBRARY_PATH"
  1119. ac_cxxflags_safe="$CXXFLAGS"
  1120. ac_ldflags_safe="$LDFLAGS"
  1121. ac_libs_safe="$LIBS"
  1122. CXXFLAGS="$CXXFLAGS -I$qt_includes"
  1123. LDFLAGS="$LDFLAGS $X_LDFLAGS"
  1124. if test "x$kde_use_qt_emb" != "xyes" && test "x$kde_use_qt_mac" != "xyes"; then
  1125. LIBS="$LIBQT -lXext -lX11 $LIBSOCKET"
  1126. else
  1127. LIBS="$LIBQT $LIBSOCKET"
  1128. fi
  1129. LD_LIBRARY_PATH=
  1130. export LD_LIBRARY_PATH
  1131. LIBRARY_PATH=
  1132. export LIBRARY_PATH
  1133. KDE_PRINT_QT_PROGRAM
  1134. if AC_TRY_EVAL(ac_link) && test -s conftest; then
  1135. kde_cv_qt_direct="yes"
  1136. else
  1137. kde_cv_qt_direct="no"
  1138. echo "configure: failed program was:" >&AC_FD_CC
  1139. cat conftest.$ac_ext >&AC_FD_CC
  1140. fi
  1141. rm -f conftest*
  1142. CXXFLAGS="$ac_cxxflags_safe"
  1143. LDFLAGS="$ac_ldflags_safe"
  1144. LIBS="$ac_libs_safe"
  1145. LD_LIBRARY_PATH="$ac_LD_LIBRARY_PATH_safe"
  1146. export LD_LIBRARY_PATH
  1147. LIBRARY_PATH="$ac_LIBRARY_PATH"
  1148. export LIBRARY_PATH
  1149. AC_LANG_RESTORE
  1150. ])
  1151. if test "$kde_cv_qt_direct" = "yes"; then
  1152. AC_MSG_RESULT(yes)
  1153. $1
  1154. else
  1155. AC_MSG_RESULT(no)
  1156. $2
  1157. fi
  1158. ])
  1159. dnl ------------------------------------------------------------------------
  1160. dnl Try to find the Qt headers and libraries.
  1161. dnl $(QT_LDFLAGS) will be -Lqtliblocation (if needed)
  1162. dnl and $(QT_INCLUDES) will be -Iqthdrlocation (if needed)
  1163. dnl ------------------------------------------------------------------------
  1164. dnl
  1165. AC_DEFUN([AC_PATH_QT_1_3],
  1166. [
  1167. AC_REQUIRE([K_PATH_X])
  1168. AC_REQUIRE([KDE_USE_QT])
  1169. AC_REQUIRE([KDE_CHECK_LIB64])
  1170. dnl ------------------------------------------------------------------------
  1171. dnl Add configure flag to enable linking to MT version of Qt library.
  1172. dnl ------------------------------------------------------------------------
  1173. AC_ARG_ENABLE(
  1174. mt,
  1175. AC_HELP_STRING([--disable-mt],[link to non-threaded Qt (deprecated)]),
  1176. kde_use_qt_mt=$enableval,
  1177. [
  1178. if test $kde_qtver = 3; then
  1179. kde_use_qt_mt=yes
  1180. else
  1181. kde_use_qt_mt=no
  1182. fi
  1183. ]
  1184. )
  1185. USING_QT_MT=""
  1186. dnl ------------------------------------------------------------------------
  1187. dnl If we not get --disable-qt-mt then adjust some vars for the host.
  1188. dnl ------------------------------------------------------------------------
  1189. KDE_MT_LDFLAGS=
  1190. KDE_MT_LIBS=
  1191. if test "x$kde_use_qt_mt" = "xyes"; then
  1192. KDE_CHECK_THREADING
  1193. if test "x$kde_use_threading" = "xyes"; then
  1194. CPPFLAGS="$USE_THREADS -DQT_THREAD_SUPPORT $CPPFLAGS"
  1195. KDE_MT_LDFLAGS="$USE_THREADS"
  1196. KDE_MT_LIBS="$LIBPTHREAD"
  1197. else
  1198. kde_use_qt_mt=no
  1199. fi
  1200. fi
  1201. AC_SUBST(KDE_MT_LDFLAGS)
  1202. AC_SUBST(KDE_MT_LIBS)
  1203. kde_qt_was_given=yes
  1204. dnl ------------------------------------------------------------------------
  1205. dnl If we haven't been told how to link to Qt, we work it out for ourselves.
  1206. dnl ------------------------------------------------------------------------
  1207. if test -z "$LIBQT_GLOB"; then
  1208. if test "x$kde_use_qt_emb" = "xyes"; then
  1209. LIBQT_GLOB="libqte.*"
  1210. else
  1211. LIBQT_GLOB="libqt.*"
  1212. fi
  1213. fi
  1214. dnl ------------------------------------------------------------
  1215. dnl If we got --enable-embedded then adjust the Qt library name.
  1216. dnl ------------------------------------------------------------
  1217. if test "x$kde_use_qt_emb" = "xyes"; then
  1218. qtlib="qte"
  1219. else
  1220. qtlib="qt"
  1221. fi
  1222. kde_int_qt="-l$qtlib"
  1223. if test -z "$LIBQPE"; then
  1224. dnl ------------------------------------------------------------
  1225. dnl If we got --enable-palmtop then add -lqpe to the link line
  1226. dnl ------------------------------------------------------------
  1227. if test "x$kde_use_qt_emb" = "xyes"; then
  1228. if test "x$kde_use_qt_emb_palm" = "xyes"; then
  1229. LIB_QPE="-lqpe"
  1230. else
  1231. LIB_QPE=""
  1232. fi
  1233. else
  1234. LIB_QPE=""
  1235. fi
  1236. fi
  1237. dnl ------------------------------------------------------------------------
  1238. dnl If we got --enable-qt-mt then adjust the Qt library name for the host.
  1239. dnl ------------------------------------------------------------------------
  1240. if test "x$kde_use_qt_mt" = "xyes"; then
  1241. LIBQT="-l$qtlib-mt"
  1242. kde_int_qt="-l$qtlib-mt"
  1243. LIBQT_GLOB="lib$qtlib-mt.*"
  1244. USING_QT_MT="using -mt"
  1245. else
  1246. LIBQT="-l$qtlib"
  1247. fi
  1248. if test $kde_qtver != 1; then
  1249. AC_REQUIRE([AC_FIND_PNG])
  1250. AC_REQUIRE([AC_FIND_JPEG])
  1251. LIBQT="$LIBQT $LIBPNG $LIBJPEG"
  1252. fi
  1253. if test $kde_qtver = 3; then
  1254. AC_REQUIRE([KDE_CHECK_LIBDL])
  1255. LIBQT="$LIBQT $LIBDL"
  1256. fi
  1257. AC_MSG_CHECKING([for Qt])
  1258. if test "x$kde_use_qt_emb" != "xyes" && test "x$kde_use_qt_mac" != "xyes"; then
  1259. LIBQT="$LIBQT $X_PRE_LIBS -lXext -lX11 $LIBSM $LIBSOCKET"
  1260. fi
  1261. ac_qt_includes=NO ac_qt_libraries=NO ac_qt_bindir=NO
  1262. qt_libraries=""
  1263. qt_includes=""
  1264. AC_ARG_WITH(qt-dir,
  1265. AC_HELP_STRING([--with-qt-dir=DIR],[where the root of Qt is installed ]),
  1266. [ ac_qt_includes="$withval"/include
  1267. ac_qt_libraries="$withval"/lib${tdelibsuff}
  1268. ac_qt_bindir="$withval"/bin
  1269. ])
  1270. AC_ARG_WITH(qt-includes,
  1271. AC_HELP_STRING([--with-qt-includes=DIR],[where the Qt includes are. ]),
  1272. [
  1273. ac_qt_includes="$withval"
  1274. ])
  1275. kde_qt_libs_given=no
  1276. AC_ARG_WITH(qt-libraries,
  1277. AC_HELP_STRING([--with-qt-libraries=DIR],[where the Qt library is installed.]),
  1278. [ ac_qt_libraries="$withval"
  1279. kde_qt_libs_given=yes
  1280. ])
  1281. AC_CACHE_VAL(ac_cv_have_qt,
  1282. [#try to guess Qt locations
  1283. qt_incdirs=""
  1284. for dir in $kde_qt_dirs; do
  1285. qt_incdirs="$qt_incdirs $dir/include $dir"
  1286. done
  1287. qt_incdirs="$QTINC $qt_incdirs /usr/local/qt/include /usr/include/qt /usr/include /usr/X11R6/include/X11/qt /usr/X11R6/include/qt /usr/X11R6/include/qt2 /usr/include/qt3 $x_includes"
  1288. if test ! "$ac_qt_includes" = "NO"; then
  1289. qt_incdirs="$ac_qt_includes $qt_incdirs"
  1290. fi
  1291. if test "$kde_qtver" != "1"; then
  1292. kde_qt_header=qstyle.h
  1293. else
  1294. kde_qt_header=qglobal.h
  1295. fi
  1296. AC_FIND_FILE($kde_qt_header, $qt_incdirs, qt_incdir)
  1297. ac_qt_includes="$qt_incdir"
  1298. qt_libdirs=""
  1299. for dir in $kde_qt_dirs; do
  1300. qt_libdirs="$qt_libdirs $dir/lib${tdelibsuff} $dir"
  1301. done
  1302. qt_libdirs="$QTLIB $qt_libdirs /usr/X11R6/lib /usr/lib /usr/local/qt/lib $x_libraries"
  1303. if test ! "$ac_qt_libraries" = "NO"; then
  1304. qt_libdir=$ac_qt_libraries
  1305. else
  1306. qt_libdirs="$ac_qt_libraries $qt_libdirs"
  1307. # if the Qt was given, the chance is too big that libqt.* doesn't exist
  1308. qt_libdir=NONE
  1309. for dir in $qt_libdirs; do
  1310. try="ls -1 $dir/${LIBQT_GLOB}"
  1311. if test -n "`$try 2> /dev/null`"; then qt_libdir=$dir; break; else echo "tried $dir" >&AC_FD_CC ; fi
  1312. done
  1313. fi
  1314. for a in $qt_libdir/lib`echo ${kde_int_qt} | sed 's,^-l,,'`_incremental.*; do
  1315. if test -e "$a"; then
  1316. LIBQT="$LIBQT ${kde_int_qt}_incremental"
  1317. break
  1318. fi
  1319. done
  1320. ac_qt_libraries="$qt_libdir"
  1321. AC_LANG_SAVE
  1322. AC_LANG_CPLUSPLUS
  1323. ac_cxxflags_safe="$CXXFLAGS"
  1324. ac_ldflags_safe="$LDFLAGS"
  1325. ac_libs_safe="$LIBS"
  1326. CXXFLAGS="$CXXFLAGS -I$qt_incdir $all_includes"
  1327. LDFLAGS="$LDFLAGS -L$qt_libdir $all_libraries $USER_LDFLAGS $KDE_MT_LDFLAGS"
  1328. LIBS="$LIBS $LIBQT $KDE_MT_LIBS"
  1329. KDE_PRINT_QT_PROGRAM
  1330. if AC_TRY_EVAL(ac_link) && test -s conftest; then
  1331. rm -f conftest*
  1332. else
  1333. echo "configure: failed program was:" >&AC_FD_CC
  1334. cat conftest.$ac_ext >&AC_FD_CC
  1335. ac_qt_libraries="NO"
  1336. fi
  1337. rm -f conftest*
  1338. CXXFLAGS="$ac_cxxflags_safe"
  1339. LDFLAGS="$ac_ldflags_safe"
  1340. LIBS="$ac_libs_safe"
  1341. AC_LANG_RESTORE
  1342. if test "$ac_qt_includes" = NO || test "$ac_qt_libraries" = NO; then
  1343. ac_cv_have_qt="have_qt=no"
  1344. ac_qt_notfound=""
  1345. missing_qt_mt=""
  1346. if test "$ac_qt_includes" = NO; then
  1347. if test "$ac_qt_libraries" = NO; then
  1348. ac_qt_notfound="(headers and libraries)";
  1349. else
  1350. ac_qt_notfound="(headers)";
  1351. fi
  1352. else
  1353. if test "x$kde_use_qt_mt" = "xyes"; then
  1354. missing_qt_mt="
  1355. Make sure that you have compiled Qt with thread support!"
  1356. ac_qt_notfound="(library $qtlib-mt)";
  1357. else
  1358. ac_qt_notfound="(library $qtlib)";
  1359. fi
  1360. fi
  1361. AC_MSG_ERROR([Qt ($kde_qt_minversion) $ac_qt_notfound not found. Please check your installation!
  1362. For more details about this problem, look at the end of config.log.$missing_qt_mt])
  1363. else
  1364. have_qt="yes"
  1365. fi
  1366. ])
  1367. eval "$ac_cv_have_qt"
  1368. if test "$have_qt" != yes; then
  1369. AC_MSG_RESULT([$have_qt]);
  1370. else
  1371. ac_cv_have_qt="have_qt=yes \
  1372. ac_qt_includes=$ac_qt_includes ac_qt_libraries=$ac_qt_libraries"
  1373. AC_MSG_RESULT([libraries $ac_qt_libraries, headers $ac_qt_includes $USING_QT_MT])
  1374. qt_libraries="$ac_qt_libraries"
  1375. qt_includes="$ac_qt_includes"
  1376. fi
  1377. if test ! "$kde_qt_libs_given" = "yes" && test ! "$kde_qtver" = 3; then
  1378. KDE_CHECK_QT_DIRECT(qt_libraries= ,[])
  1379. fi
  1380. AC_SUBST(qt_libraries)
  1381. AC_SUBST(qt_includes)
  1382. if test "$qt_includes" = "$x_includes" || test -z "$qt_includes"; then
  1383. QT_INCLUDES=""
  1384. else
  1385. QT_INCLUDES="-I$qt_includes"
  1386. all_includes="$QT_INCLUDES $all_includes"
  1387. fi
  1388. if test "$qt_libraries" = "$x_libraries" || test -z "$qt_libraries"; then
  1389. QT_LDFLAGS=""
  1390. else
  1391. QT_LDFLAGS="-L$qt_libraries"
  1392. all_libraries="$QT_LDFLAGS $all_libraries"
  1393. fi
  1394. test -z "$KDE_MT_LDFLAGS" || all_libraries="$all_libraries $KDE_MT_LDFLAGS"
  1395. AC_SUBST(QT_INCLUDES)
  1396. AC_SUBST(QT_LDFLAGS)
  1397. AC_PATH_QT_MOC_UIC
  1398. KDE_CHECK_QT_JPEG
  1399. if test "x$kde_use_qt_emb" != "xyes" && test "x$kde_use_qt_mac" != "xyes"; then
  1400. LIB_QT="$kde_int_qt $LIBJPEG_QT "'$(LIBZ) $(LIBPNG) -lXext $(LIB_X11) $(LIBSM)'
  1401. else
  1402. LIB_QT="$kde_int_qt $LIBJPEG_QT "'$(LIBZ) $(LIBPNG)'
  1403. fi
  1404. test -z "$KDE_MT_LIBS" || LIB_QT="$LIB_QT $KDE_MT_LIBS"
  1405. for a in $qt_libdir/lib`echo ${kde_int_qt} | sed 's,^-l,,'`_incremental.*; do
  1406. if test -e "$a"; then
  1407. LIB_QT="$LIB_QT ${kde_int_qt}_incremental"
  1408. break
  1409. fi
  1410. done
  1411. AC_SUBST(LIB_QT)
  1412. AC_SUBST(LIB_QPE)
  1413. AC_SUBST(kde_qtver)
  1414. ])
  1415. AC_DEFUN([AC_PATH_QT],
  1416. [
  1417. AC_PATH_QT_1_3
  1418. ])
  1419. AC_DEFUN([KDE_CHECK_UIC_PLUGINS],
  1420. [
  1421. AC_REQUIRE([AC_PATH_QT_MOC_UIC])
  1422. if test x$ac_uic_supports_libpath = xyes; then
  1423. AC_MSG_CHECKING([if UIC has KDE plugins available])
  1424. AC_CACHE_VAL(kde_cv_uic_plugins,
  1425. [
  1426. cat > actest.ui << EOF
  1427. <!DOCTYPE UI><UI version="3.0" stdsetdef="1">
  1428. <class>NewConnectionDialog</class>
  1429. <widget class="QDialog">
  1430. <widget class="KLineEdit">
  1431. <property name="name">
  1432. <cstring>testInput</cstring>
  1433. </property>
  1434. </widget>
  1435. </widget>
  1436. </UI>
  1437. EOF
  1438. kde_cv_uic_plugins=no
  1439. kde_line="$UIC_PATH -L $kde_widgetdir"
  1440. if test x$ac_uic_supports_nounload = xyes; then
  1441. kde_line="$kde_line -nounload"
  1442. fi
  1443. kde_line="$kde_line -impl actest.h actest.ui > actest.cpp"
  1444. if AC_TRY_EVAL(kde_line); then
  1445. # if you're trying to debug this check and think it's incorrect,
  1446. # better check your installation. The check _is_ correct - your
  1447. # installation is not.
  1448. if test -f actest.cpp && grep klineedit actest.cpp > /dev/null; then
  1449. kde_cv_uic_plugins=yes
  1450. fi
  1451. fi
  1452. rm -f actest.ui actest.cpp
  1453. ])
  1454. AC_MSG_RESULT([$kde_cv_uic_plugins])
  1455. if test "$kde_cv_uic_plugins" != yes; then
  1456. AC_MSG_ERROR([
  1457. you need to install tdelibs first.
  1458. If you did install tdelibs, then the Qt version that is picked up by
  1459. this configure is not the same version you used to compile tdelibs.
  1460. The Qt Plugin installed by tdelibs is *ONLY* loadable if it is the
  1461. _same Qt version_, compiled with the _same compiler_ and the same Qt
  1462. configuration settings.
  1463. ])
  1464. fi
  1465. fi
  1466. ])
  1467. AC_DEFUN([KDE_CHECK_FINAL],
  1468. [
  1469. AC_ARG_ENABLE(final,
  1470. AC_HELP_STRING([--enable-final],
  1471. [build size optimized apps (experimental - needs lots of memory)]),
  1472. kde_use_final=$enableval, kde_use_final=no)
  1473. if test "x$kde_use_final" = "xyes"; then
  1474. KDE_USE_FINAL_TRUE=""
  1475. KDE_USE_FINAL_FALSE="#"
  1476. else
  1477. KDE_USE_FINAL_TRUE="#"
  1478. KDE_USE_FINAL_FALSE=""
  1479. fi
  1480. AC_SUBST(KDE_USE_FINAL_TRUE)
  1481. AC_SUBST(KDE_USE_FINAL_FALSE)
  1482. ])
  1483. AC_DEFUN([KDE_CHECK_CLOSURE],
  1484. [
  1485. AC_ARG_ENABLE(closure,
  1486. AC_HELP_STRING([--enable-closure],[delay template instantiation]),
  1487. kde_use_closure=$enableval, kde_use_closure=no)
  1488. KDE_NO_UNDEFINED=""
  1489. if test "x$kde_use_closure" = "xyes"; then
  1490. KDE_USE_CLOSURE_TRUE=""
  1491. KDE_USE_CLOSURE_FALSE="#"
  1492. # CXXFLAGS="$CXXFLAGS $REPO"
  1493. else
  1494. KDE_USE_CLOSURE_TRUE="#"
  1495. KDE_USE_CLOSURE_FALSE=""
  1496. KDE_NO_UNDEFINED=""
  1497. case $host in
  1498. *-*-linux-gnu)
  1499. KDE_CHECK_COMPILER_FLAG([Wl,--no-undefined],
  1500. [KDE_CHECK_COMPILER_FLAG([Wl,--allow-shlib-undefined],
  1501. [KDE_NO_UNDEFINED="-Wl,--no-undefined -Wl,--allow-shlib-undefined"],
  1502. [KDE_NO_UNDEFINED=""])],
  1503. [KDE_NO_UNDEFINED=""])
  1504. ;;
  1505. esac
  1506. fi
  1507. AC_SUBST(KDE_USE_CLOSURE_TRUE)
  1508. AC_SUBST(KDE_USE_CLOSURE_FALSE)
  1509. AC_SUBST(KDE_NO_UNDEFINED)
  1510. ])
  1511. dnl Check if the linker supports --enable-new-dtags and --as-needed
  1512. AC_DEFUN([KDE_CHECK_NEW_LDFLAGS],
  1513. [
  1514. AC_ARG_ENABLE(new_ldflags,
  1515. AC_HELP_STRING([--enable-new-ldflags],
  1516. [enable the new linker flags]),
  1517. kde_use_new_ldflags=$enableval,
  1518. kde_use_new_ldflags=no)
  1519. LDFLAGS_AS_NEEDED=""
  1520. LDFLAGS_NEW_DTAGS=""
  1521. if test "x$kde_use_new_ldflags" = "xyes"; then
  1522. LDFLAGS_NEW_DTAGS=""
  1523. KDE_CHECK_COMPILER_FLAG([Wl,--enable-new-dtags],
  1524. [LDFLAGS_NEW_DTAGS="-Wl,--enable-new-dtags"],)
  1525. KDE_CHECK_COMPILER_FLAG([Wl,--as-needed],
  1526. [LDFLAGS_AS_NEEDED="-Wl,--as-needed"],)
  1527. fi
  1528. AC_SUBST(LDFLAGS_AS_NEEDED)
  1529. AC_SUBST(LDFLAGS_NEW_DTAGS)
  1530. ])
  1531. AC_DEFUN([KDE_CHECK_NMCHECK],
  1532. [
  1533. AC_ARG_ENABLE(nmcheck,AC_HELP_STRING([--enable-nmcheck],[enable automatic namespace cleanness check]),
  1534. kde_use_nmcheck=$enableval, kde_use_nmcheck=no)
  1535. if test "$kde_use_nmcheck" = "yes"; then
  1536. KDE_USE_NMCHECK_TRUE=""
  1537. KDE_USE_NMCHECK_FALSE="#"
  1538. else
  1539. KDE_USE_NMCHECK_TRUE="#"
  1540. KDE_USE_NMCHECK_FALSE=""
  1541. fi
  1542. AC_SUBST(KDE_USE_NMCHECK_TRUE)
  1543. AC_SUBST(KDE_USE_NMCHECK_FALSE)
  1544. ])
  1545. AC_DEFUN([KDE_EXPAND_MAKEVAR], [
  1546. savex=$exec_prefix
  1547. test "x$exec_prefix" = xNONE && exec_prefix=$prefix
  1548. tmp=$$2
  1549. while $1=`eval echo "$tmp"`; test "x$$1" != "x$tmp"; do tmp=$$1; done
  1550. exec_prefix=$savex
  1551. ])
  1552. dnl ------------------------------------------------------------------------
  1553. dnl Now, the same with KDE
  1554. dnl $(KDE_LDFLAGS) will be the kdeliblocation (if needed)
  1555. dnl and $(kde_includes) will be the kdehdrlocation (if needed)
  1556. dnl ------------------------------------------------------------------------
  1557. dnl
  1558. AC_DEFUN([AC_BASE_PATH_KDE],
  1559. [
  1560. AC_REQUIRE([KDE_CHECK_STL])
  1561. AC_REQUIRE([AC_PATH_QT])dnl
  1562. AC_REQUIRE([KDE_CHECK_LIB64])
  1563. AC_CHECK_RPATH
  1564. AC_MSG_CHECKING([for KDE])
  1565. if test "${prefix}" != NONE; then
  1566. kde_includes=${includedir}
  1567. KDE_EXPAND_MAKEVAR(ac_kde_includes, includedir)
  1568. kde_libraries=${libdir}
  1569. KDE_EXPAND_MAKEVAR(ac_kde_libraries, libdir)
  1570. else
  1571. ac_kde_includes=
  1572. ac_kde_libraries=
  1573. kde_libraries=""
  1574. kde_includes=""
  1575. fi
  1576. AC_CACHE_VAL(ac_cv_have_kde,
  1577. [#try to guess kde locations
  1578. if test "$kde_qtver" = 1; then
  1579. kde_check_header="ksock.h"
  1580. kde_check_lib="libtdecore.la"
  1581. else
  1582. kde_check_header="ksharedptr.h"
  1583. kde_check_lib="libkio.la"
  1584. fi
  1585. if test -z "$1"; then
  1586. kde_incdirs="$kde_libs_prefix/include /usr/lib/kde/include /usr/local/kde/include /usr/local/include /usr/kde/include /usr/include/kde /usr/include /opt/trinity/include /opt/kde/include $x_includes $qt_includes"
  1587. test -n "$KDEDIR" && kde_incdirs="$KDEDIR/include $KDEDIR/include/kde $KDEDIR $kde_incdirs"
  1588. kde_incdirs="$ac_kde_includes $kde_incdirs"
  1589. AC_FIND_FILE($kde_check_header, $kde_incdirs, kde_incdir)
  1590. ac_kde_includes="$kde_incdir"
  1591. if test -n "$ac_kde_includes" && test ! -r "$ac_kde_includes/$kde_check_header"; then
  1592. AC_MSG_ERROR([
  1593. in the prefix, you've chosen, are no KDE headers installed. This will fail.
  1594. So, check this please and use another prefix!])
  1595. fi
  1596. kde_libdirs="$kde_libs_prefix/lib${tdelibsuff} /usr/lib/kde/lib${tdelibsuff} /usr/local/kde/lib${tdelibsuff} /usr/kde/lib${tdelibsuff} /usr/lib${tdelibsuff}/kde /usr/lib${tdelibsuff}/trinity /usr/lib${tdelibsuff} /usr/X11R6/lib${tdelibsuff} /usr/local/lib${tdelibsuff} /opt/trinity/lib${tdelibsuff} /opt/kde/lib${tdelibsuff} /usr/X11R6/kde/lib${tdelibsuff}"
  1597. test -n "$KDEDIR" && kde_libdirs="$KDEDIR/lib${tdelibsuff} $KDEDIR $kde_libdirs"
  1598. kde_libdirs="$ac_kde_libraries $libdir $kde_libdirs"
  1599. AC_FIND_FILE($kde_check_lib, $kde_libdirs, kde_libdir)
  1600. ac_kde_libraries="$kde_libdir"
  1601. kde_widgetdir=NO
  1602. dnl this might be somewhere else
  1603. AC_FIND_FILE("trinity/plugins/designer/kdewidgets.la", $kde_libdirs, kde_widgetdir)
  1604. if test -n "$ac_kde_libraries" && test ! -r "$ac_kde_libraries/$kde_check_lib"; then
  1605. AC_MSG_ERROR([
  1606. in the prefix, you've chosen, are no KDE libraries installed. This will fail.
  1607. So, check this please and use another prefix!])
  1608. fi
  1609. if test -n "$kde_widgetdir" && test ! -r "$kde_widgetdir/trinity/plugins/designer/kdewidgets.la"; then
  1610. AC_MSG_ERROR([
  1611. I can't find the designer plugins. These are required and should have been installed
  1612. by tdelibs])
  1613. fi
  1614. if test -n "$kde_widgetdir"; then
  1615. kde_widgetdir="$kde_widgetdir/trinity/plugins/designer"
  1616. fi
  1617. if test "$ac_kde_includes" = NO || test "$ac_kde_libraries" = NO || test "$kde_widgetdir" = NO; then
  1618. ac_cv_have_kde="have_kde=no"
  1619. else
  1620. ac_cv_have_kde="have_kde=yes \
  1621. ac_kde_includes=$ac_kde_includes ac_kde_libraries=$ac_kde_libraries"
  1622. fi
  1623. else dnl test -z $1, e.g. from tdelibs
  1624. ac_cv_have_kde="have_kde=no"
  1625. fi
  1626. ])dnl
  1627. eval "$ac_cv_have_kde"
  1628. if test "$have_kde" != "yes"; then
  1629. if test "${prefix}" = NONE; then
  1630. ac_kde_prefix="$ac_default_prefix"
  1631. else
  1632. ac_kde_prefix="$prefix"
  1633. fi
  1634. if test "$exec_prefix" = NONE; then
  1635. ac_kde_exec_prefix="$ac_kde_prefix"
  1636. AC_MSG_RESULT([will be installed in $ac_kde_prefix])
  1637. else
  1638. ac_kde_exec_prefix="$exec_prefix"
  1639. AC_MSG_RESULT([will be installed in $ac_kde_prefix and $ac_kde_exec_prefix])
  1640. fi
  1641. kde_libraries="${libdir}"
  1642. kde_includes="${includedir}"
  1643. else
  1644. ac_cv_have_kde="have_kde=yes \
  1645. ac_kde_includes=$ac_kde_includes ac_kde_libraries=$ac_kde_libraries"
  1646. AC_MSG_RESULT([libraries $ac_kde_libraries, headers $ac_kde_includes])
  1647. kde_libraries="$ac_kde_libraries"
  1648. kde_includes="$ac_kde_includes"
  1649. fi
  1650. AC_SUBST(kde_libraries)
  1651. AC_SUBST(kde_includes)
  1652. if test "$kde_includes" = "$x_includes" || test "$kde_includes" = "$qt_includes" || test "$kde_includes" = "/usr/include"; then
  1653. KDE_INCLUDES=""
  1654. else
  1655. KDE_INCLUDES="-I$kde_includes"
  1656. all_includes="$KDE_INCLUDES $all_includes"
  1657. fi
  1658. KDE_DEFAULT_CXXFLAGS="-DQT_CLEAN_NAMESPACE -DQT_NO_ASCII_CAST -DQT_NO_STL -DQT_NO_COMPAT -DQT_NO_TRANSLATION"
  1659. KDE_LDFLAGS="-L$kde_libraries"
  1660. if test ! "$kde_libraries" = "$x_libraries" && test ! "$kde_libraries" = "$qt_libraries" ; then
  1661. all_libraries="$KDE_LDFLAGS $all_libraries"
  1662. fi
  1663. AC_SUBST(KDE_LDFLAGS)
  1664. AC_SUBST(KDE_INCLUDES)
  1665. AC_REQUIRE([KDE_CHECK_EXTRA_LIBS])
  1666. all_libraries="$all_libraries $USER_LDFLAGS"
  1667. all_includes="$all_includes $USER_INCLUDES"
  1668. AC_SUBST(all_includes)
  1669. AC_SUBST(all_libraries)
  1670. if test -z "$1"; then
  1671. KDE_CHECK_UIC_PLUGINS
  1672. fi
  1673. ac_kde_libraries="$kde_libdir"
  1674. AC_SUBST(AUTODIRS)
  1675. ])
  1676. AC_DEFUN([KDE_CHECK_EXTRA_LIBS],
  1677. [
  1678. AC_MSG_CHECKING(for extra includes)
  1679. AC_ARG_WITH(extra-includes,AC_HELP_STRING([--with-extra-includes=DIR],[adds non standard include paths]),
  1680. kde_use_extra_includes="$withval",
  1681. kde_use_extra_includes=NONE
  1682. )
  1683. kde_extra_includes=
  1684. if test -n "$kde_use_extra_includes" && \
  1685. test "$kde_use_extra_includes" != "NONE"; then
  1686. ac_save_ifs=$IFS
  1687. IFS=':'
  1688. for dir in $kde_use_extra_includes; do
  1689. kde_extra_includes="$kde_extra_includes $dir"
  1690. USER_INCLUDES="$USER_INCLUDES -I$dir"
  1691. done
  1692. IFS=$ac_save_ifs
  1693. kde_use_extra_includes="added"
  1694. else
  1695. kde_use_extra_includes="no"
  1696. fi
  1697. AC_SUBST(USER_INCLUDES)
  1698. AC_MSG_RESULT($kde_use_extra_includes)
  1699. kde_extra_libs=
  1700. AC_MSG_CHECKING(for extra libs)
  1701. AC_ARG_WITH(extra-libs,AC_HELP_STRING([--with-extra-libs=DIR],[adds non standard library paths]),
  1702. kde_use_extra_libs=$withval,
  1703. kde_use_extra_libs=NONE
  1704. )
  1705. if test -n "$kde_use_extra_libs" && \
  1706. test "$kde_use_extra_libs" != "NONE"; then
  1707. ac_save_ifs=$IFS
  1708. IFS=':'
  1709. for dir in $kde_use_extra_libs; do
  1710. kde_extra_libs="$kde_extra_libs $dir"
  1711. KDE_EXTRA_RPATH="$KDE_EXTRA_RPATH -R $dir"
  1712. USER_LDFLAGS="$USER_LDFLAGS -L$dir"
  1713. done
  1714. IFS=$ac_save_ifs
  1715. kde_use_extra_libs="added"
  1716. else
  1717. kde_use_extra_libs="no"
  1718. fi
  1719. AC_SUBST(USER_LDFLAGS)
  1720. AC_MSG_RESULT($kde_use_extra_libs)
  1721. ])
  1722. AC_DEFUN([KDE_1_CHECK_PATH_HEADERS],
  1723. [
  1724. AC_MSG_CHECKING([for KDE headers installed])
  1725. AC_LANG_SAVE
  1726. AC_LANG_CPLUSPLUS
  1727. cat > conftest.$ac_ext <<EOF
  1728. #ifdef STDC_HEADERS
  1729. # include <stdlib.h>
  1730. #endif
  1731. #include <stdio.h>
  1732. #include "confdefs.h"
  1733. #include <kapp.h>
  1734. int main() {
  1735. printf("kde_htmldir=\\"%s\\"\n", KApplication::kde_htmldir().data());
  1736. printf("kde_appsdir=\\"%s\\"\n", KApplication::kde_appsdir().data());
  1737. printf("kde_icondir=\\"%s\\"\n", KApplication::kde_icondir().data());
  1738. printf("kde_sounddir=\\"%s\\"\n", KApplication::kde_sounddir().data());
  1739. printf("kde_datadir=\\"%s\\"\n", KApplication::kde_datadir().data());
  1740. printf("kde_locale=\\"%s\\"\n", KApplication::kde_localedir().data());
  1741. printf("kde_cgidir=\\"%s\\"\n", KApplication::kde_cgidir().data());
  1742. printf("kde_confdir=\\"%s\\"\n", KApplication::kde_configdir().data());
  1743. printf("kde_mimedir=\\"%s\\"\n", KApplication::kde_mimedir().data());
  1744. printf("kde_toolbardir=\\"%s\\"\n", KApplication::kde_toolbardir().data());
  1745. printf("kde_wallpaperdir=\\"%s\\"\n",
  1746. KApplication::kde_wallpaperdir().data());
  1747. printf("kde_bindir=\\"%s\\"\n", KApplication::kde_bindir().data());
  1748. printf("kde_partsdir=\\"%s\\"\n", KApplication::kde_partsdir().data());
  1749. printf("kde_servicesdir=\\"/tmp/dummy\\"\n");
  1750. printf("kde_servicetypesdir=\\"/tmp/dummy\\"\n");
  1751. printf("kde_moduledir=\\"/tmp/dummy\\"\n");
  1752. printf("kde_styledir=\\"/tmp/dummy\\"\n");
  1753. printf("kde_widgetdir=\\"/tmp/dummy\\"\n");
  1754. printf("xdg_appsdir=\\"/tmp/dummy\\"\n");
  1755. printf("xdg_menudir=\\"/tmp/dummy\\"\n");
  1756. printf("xdg_directorydir=\\"/tmp/dummy\\"\n");
  1757. printf("kde_kcfgdir=\\"/tmp/dummy\\"\n");
  1758. return 0;
  1759. }
  1760. EOF
  1761. ac_save_CPPFLAGS=$CPPFLAGS
  1762. CPPFLAGS="$all_includes $CPPFLAGS"
  1763. if AC_TRY_EVAL(ac_compile); then
  1764. AC_MSG_RESULT(yes)
  1765. else
  1766. AC_MSG_ERROR([your system is not able to compile a small KDE application!
  1767. Check, if you installed the KDE header files correctly.
  1768. For more details about this problem, look at the end of config.log.])
  1769. fi
  1770. CPPFLAGS=$ac_save_CPPFLAGS
  1771. AC_LANG_RESTORE
  1772. ])
  1773. AC_DEFUN([KDE_CHECK_KDEQTADDON],
  1774. [
  1775. AC_MSG_CHECKING(for kde-qt-addon)
  1776. AC_CACHE_VAL(kde_cv_have_kdeqtaddon,
  1777. [
  1778. kde_ldflags_safe="$LDFLAGS"
  1779. kde_libs_safe="$LIBS"
  1780. kde_cxxflags_safe="$CXXFLAGS"
  1781. LIBS="-lkde-qt-addon $LIBQT $LIBS"
  1782. CXXFLAGS="$CXXFLAGS -I$prefix/include -I$prefix/include/kde $all_includes"
  1783. LDFLAGS="$LDFLAGS $all_libraries $USER_LDFLAGS"
  1784. AC_TRY_LINK([
  1785. #include <qdom.h>
  1786. ],
  1787. [
  1788. QDomDocument doc;
  1789. ],
  1790. kde_cv_have_kdeqtaddon=yes,
  1791. kde_cv_have_kdeqtaddon=no
  1792. )
  1793. LDFLAGS=$kde_ldflags_safe
  1794. LIBS=$kde_libs_safe
  1795. CXXFLAGS=$kde_cxxflags_safe
  1796. ])
  1797. AC_MSG_RESULT($kde_cv_have_kdeqtaddon)
  1798. if test "$kde_cv_have_kdeqtaddon" = "no"; then
  1799. AC_MSG_ERROR([Can't find libkde-qt-addon. You need to install it first.
  1800. It is a separate package (and CVS module) named kde-qt-addon.])
  1801. fi
  1802. ])
  1803. AC_DEFUN([KDE_CREATE_LIBS_ALIASES],
  1804. [
  1805. AC_REQUIRE([KDE_MISC_TESTS])
  1806. AC_REQUIRE([KDE_CHECK_LIBDL])
  1807. AC_REQUIRE([K_PATH_X])
  1808. if test $kde_qtver = 3; then
  1809. case $host in
  1810. *cygwin*) lib_kded="-ltdeinit_kded" ;;
  1811. *) lib_kded="" ;;
  1812. esac
  1813. AC_SUBST(LIB_KDED, $lib_kded)
  1814. AC_SUBST(LIB_TDECORE, "-ltdecore")
  1815. AC_SUBST(LIB_TDEUI, "-ltdeui")
  1816. AC_SUBST(LIB_KIO, "-lkio")
  1817. AC_SUBST(LIB_KJS, "-lkjs")
  1818. AC_SUBST(LIB_SMB, "-lsmb")
  1819. AC_SUBST(LIB_KAB, "-lkab")
  1820. AC_SUBST(LIB_KABC, "-lkabc")
  1821. AC_SUBST(LIB_KHTML, "-lkhtml")
  1822. AC_SUBST(LIB_KSPELL, "-lkspell")
  1823. AC_SUBST(LIB_KPARTS, "-lkparts")
  1824. AC_SUBST(LIB_TDEPRINT, "-ltdeprint")
  1825. AC_SUBST(LIB_KUTILS, "-lkutils")
  1826. AC_SUBST(LIB_TDEPIM, "-ltdepim")
  1827. AC_SUBST(LIB_KIMPROXY, "-lkimproxy")
  1828. AC_SUBST(LIB_KNEWSTUFF, "-lknewstuff")
  1829. AC_SUBST(LIB_KDNSSD, "-lkdnssd")
  1830. AC_SUBST(LIB_KUNITTEST, "-lkunittest")
  1831. # these are for backward compatibility
  1832. AC_SUBST(LIB_KSYCOCA, "-lkio")
  1833. AC_SUBST(LIB_KFILE, "-lkio")
  1834. elif test $kde_qtver = 2; then
  1835. AC_SUBST(LIB_TDECORE, "-ltdecore")
  1836. AC_SUBST(LIB_TDEUI, "-ltdeui")
  1837. AC_SUBST(LIB_KIO, "-lkio")
  1838. AC_SUBST(LIB_KSYCOCA, "-lksycoca")
  1839. AC_SUBST(LIB_SMB, "-lsmb")
  1840. AC_SUBST(LIB_KFILE, "-lkfile")
  1841. AC_SUBST(LIB_KAB, "-lkab")
  1842. AC_SUBST(LIB_KHTML, "-lkhtml")
  1843. AC_SUBST(LIB_KSPELL, "-lkspell")
  1844. AC_SUBST(LIB_KPARTS, "-lkparts")
  1845. AC_SUBST(LIB_TDEPRINT, "-ltdeprint")
  1846. else
  1847. AC_SUBST(LIB_TDECORE, "-ltdecore -lXext $(LIB_QT)")
  1848. AC_SUBST(LIB_TDEUI, "-ltdeui $(LIB_TDECORE)")
  1849. AC_SUBST(LIB_KFM, "-lkfm $(LIB_TDECORE)")
  1850. AC_SUBST(LIB_KFILE, "-lkfile $(LIB_KFM) $(LIB_TDEUI)")
  1851. AC_SUBST(LIB_KAB, "-lkab $(LIB_KIMGIO) $(LIB_TDECORE)")
  1852. fi
  1853. ])
  1854. AC_DEFUN([AC_PATH_KDE],
  1855. [
  1856. AC_BASE_PATH_KDE
  1857. AC_ARG_ENABLE(path-check,AC_HELP_STRING([--disable-path-check],[don't try to find out, where to install]),
  1858. [
  1859. if test "$enableval" = "no";
  1860. then ac_use_path_checking="default"
  1861. else ac_use_path_checking=""
  1862. fi
  1863. ],
  1864. [
  1865. if test "$kde_qtver" = 1;
  1866. then ac_use_path_checking=""
  1867. else ac_use_path_checking="default"
  1868. fi
  1869. ]
  1870. )
  1871. AC_CREATE_KFSSTND($ac_use_path_checking)
  1872. AC_SUBST_KFSSTND
  1873. KDE_CREATE_LIBS_ALIASES
  1874. ])
  1875. dnl KDE_CHECK_FUNC_EXT(<func>, [headers], [sample-use], [C prototype], [autoheader define], [call if found])
  1876. AC_DEFUN([KDE_CHECK_FUNC_EXT],
  1877. [
  1878. AC_MSG_CHECKING(for $1)
  1879. AC_CACHE_VAL(kde_cv_func_$1,
  1880. [
  1881. AC_LANG_SAVE
  1882. AC_LANG_CPLUSPLUS
  1883. save_CXXFLAGS="$CXXFLAGS"
  1884. kde_safe_LIBS="$LIBS"
  1885. LIBS="$LIBS $X_EXTRA_LIBS"
  1886. if test "$GXX" = "yes"; then
  1887. CXXFLAGS="$CXXFLAGS -pedantic-errors"
  1888. fi
  1889. AC_TRY_COMPILE([
  1890. $2
  1891. ],
  1892. [
  1893. $3
  1894. ],
  1895. kde_cv_func_$1=yes,
  1896. kde_cv_func_$1=no)
  1897. CXXFLAGS="$save_CXXFLAGS"
  1898. LIBS="$kde_safe_LIBS"
  1899. AC_LANG_RESTORE
  1900. ])
  1901. AC_MSG_RESULT($kde_cv_func_$1)
  1902. AC_MSG_CHECKING([if $1 needs custom prototype])
  1903. AC_CACHE_VAL(kde_cv_proto_$1,
  1904. [
  1905. if test "x$kde_cv_func_$1" = xyes; then
  1906. kde_cv_proto_$1=no
  1907. else
  1908. case "$1" in
  1909. setenv|unsetenv|usleep|random|srandom|seteuid|mkstemps|mkstemp|revoke|vsnprintf|strlcpy|strlcat)
  1910. kde_cv_proto_$1="yes - in libtdefakes"
  1911. ;;
  1912. *)
  1913. kde_cv_proto_$1=unknown
  1914. ;;
  1915. esac
  1916. fi
  1917. if test "x$kde_cv_proto_$1" = xunknown; then
  1918. AC_LANG_SAVE
  1919. AC_LANG_CPLUSPLUS
  1920. kde_safe_libs=$LIBS
  1921. LIBS="$LIBS $X_EXTRA_LIBS"
  1922. AC_TRY_LINK([
  1923. $2
  1924. extern "C" $4;
  1925. ],
  1926. [
  1927. $3
  1928. ],
  1929. [ kde_cv_func_$1=yes
  1930. kde_cv_proto_$1=yes ],
  1931. [kde_cv_proto_$1="$1 unavailable"]
  1932. )
  1933. LIBS=$kde_safe_libs
  1934. AC_LANG_RESTORE
  1935. fi
  1936. ])
  1937. AC_MSG_RESULT($kde_cv_proto_$1)
  1938. if test "x$kde_cv_func_$1" = xyes; then
  1939. AC_DEFINE(HAVE_$5, 1, [Define if you have $1])
  1940. $6
  1941. fi
  1942. if test "x$kde_cv_proto_$1" = xno; then
  1943. AC_DEFINE(HAVE_$5_PROTO, 1,
  1944. [Define if you have the $1 prototype])
  1945. fi
  1946. AH_VERBATIM([_HAVE_$5_PROTO],
  1947. [
  1948. #if !defined(HAVE_$5_PROTO)
  1949. #ifdef __cplusplus
  1950. extern "C" {
  1951. #endif
  1952. $4;
  1953. #ifdef __cplusplus
  1954. }
  1955. #endif
  1956. #endif
  1957. ])
  1958. ])
  1959. AC_DEFUN([AC_CHECK_SETENV],
  1960. [
  1961. KDE_CHECK_FUNC_EXT(setenv, [
  1962. #include <stdlib.h>
  1963. ],
  1964. [setenv("VAR", "VALUE", 1);],
  1965. [int setenv (const char *, const char *, int)],
  1966. [SETENV])
  1967. ])
  1968. AC_DEFUN([AC_CHECK_UNSETENV],
  1969. [
  1970. KDE_CHECK_FUNC_EXT(unsetenv, [
  1971. #include <stdlib.h>
  1972. ],
  1973. [unsetenv("VAR");],
  1974. [void unsetenv (const char *)],
  1975. [UNSETENV])
  1976. ])
  1977. AC_DEFUN([AC_CHECK_GETDOMAINNAME],
  1978. [
  1979. KDE_CHECK_FUNC_EXT(getdomainname, [
  1980. #include <stdlib.h>
  1981. #include <unistd.h>
  1982. #include <netdb.h>
  1983. ],
  1984. [
  1985. char buffer[200];
  1986. getdomainname(buffer, 200);
  1987. ],
  1988. [#include <sys/types.h>
  1989. int getdomainname (char *, size_t)],
  1990. [GETDOMAINNAME])
  1991. ])
  1992. AC_DEFUN([AC_CHECK_GETHOSTNAME],
  1993. [
  1994. KDE_CHECK_FUNC_EXT(gethostname, [
  1995. #include <stdlib.h>
  1996. #include <unistd.h>
  1997. ],
  1998. [
  1999. char buffer[200];
  2000. gethostname(buffer, 200);
  2001. ],
  2002. [int gethostname (char *, unsigned int)],
  2003. [GETHOSTNAME])
  2004. ])
  2005. AC_DEFUN([AC_CHECK_USLEEP],
  2006. [
  2007. KDE_CHECK_FUNC_EXT(usleep, [
  2008. #include <unistd.h>
  2009. ],
  2010. [
  2011. usleep(200);
  2012. ],
  2013. [int usleep (unsigned int)],
  2014. [USLEEP])
  2015. ])
  2016. AC_DEFUN([AC_CHECK_RANDOM],
  2017. [
  2018. KDE_CHECK_FUNC_EXT(random, [
  2019. #include <stdlib.h>
  2020. ],
  2021. [
  2022. random();
  2023. ],
  2024. [long int random(void)],
  2025. [RANDOM])
  2026. KDE_CHECK_FUNC_EXT(srandom, [
  2027. #include <stdlib.h>
  2028. ],
  2029. [
  2030. srandom(27);
  2031. ],
  2032. [void srandom(unsigned int)],
  2033. [SRANDOM])
  2034. ])
  2035. AC_DEFUN([AC_CHECK_INITGROUPS],
  2036. [
  2037. KDE_CHECK_FUNC_EXT(initgroups, [
  2038. #include <sys/types.h>
  2039. #include <unistd.h>
  2040. #include <grp.h>
  2041. ],
  2042. [
  2043. char buffer[200];
  2044. initgroups(buffer, 27);
  2045. ],
  2046. [int initgroups(const char *, gid_t)],
  2047. [INITGROUPS])
  2048. ])
  2049. AC_DEFUN([AC_CHECK_MKSTEMPS],
  2050. [
  2051. KDE_CHECK_FUNC_EXT(mkstemps, [
  2052. #include <stdlib.h>
  2053. #include <unistd.h>
  2054. ],
  2055. [
  2056. mkstemps("/tmp/aaaXXXXXX", 6);
  2057. ],
  2058. [int mkstemps(char *, int)],
  2059. [MKSTEMPS])
  2060. ])
  2061. AC_DEFUN([AC_CHECK_MKSTEMP],
  2062. [
  2063. KDE_CHECK_FUNC_EXT(mkstemp, [
  2064. #include <stdlib.h>
  2065. #include <unistd.h>
  2066. ],
  2067. [
  2068. mkstemp("/tmp/aaaXXXXXX");
  2069. ],
  2070. [int mkstemp(char *)],
  2071. [MKSTEMP])
  2072. ])
  2073. AC_DEFUN([AC_CHECK_MKDTEMP],
  2074. [
  2075. KDE_CHECK_FUNC_EXT(mkdtemp, [
  2076. #include <stdlib.h>
  2077. #include <unistd.h>
  2078. ],
  2079. [
  2080. mkdtemp("/tmp/aaaXXXXXX");
  2081. ],
  2082. [char *mkdtemp(char *)],
  2083. [MKDTEMP])
  2084. ])
  2085. AC_DEFUN([AC_CHECK_RES_INIT],
  2086. [
  2087. AC_MSG_CHECKING([if res_init needs -lresolv])
  2088. kde_libs_safe="$LIBS"
  2089. LIBS="$LIBS $X_EXTRA_LIBS -lresolv"
  2090. AC_TRY_LINK(
  2091. [
  2092. #include <sys/types.h>
  2093. #include <netinet/in.h>
  2094. #include <arpa/nameser.h>
  2095. #include <resolv.h>
  2096. ],
  2097. [
  2098. res_init();
  2099. ],
  2100. [
  2101. LIBRESOLV="-lresolv"
  2102. AC_MSG_RESULT(yes)
  2103. AC_DEFINE(HAVE_RES_INIT, 1, [Define if you have the res_init function])
  2104. ],
  2105. [ AC_MSG_RESULT(no) ]
  2106. )
  2107. LIBS=$kde_libs_safe
  2108. AC_SUBST(LIBRESOLV)
  2109. KDE_CHECK_FUNC_EXT(res_init,
  2110. [
  2111. #include <sys/types.h>
  2112. #include <netinet/in.h>
  2113. #include <arpa/nameser.h>
  2114. #include <resolv.h>
  2115. ],
  2116. [res_init()],
  2117. [int res_init(void)],
  2118. [RES_INIT])
  2119. ])
  2120. AC_DEFUN([AC_CHECK_STRLCPY],
  2121. [
  2122. KDE_CHECK_FUNC_EXT(strlcpy, [
  2123. #include <string.h>
  2124. ],
  2125. [ char buf[20];
  2126. strlcpy(buf, "KDE function test", sizeof(buf));
  2127. ],
  2128. [unsigned long strlcpy(char*, const char*, unsigned long)],
  2129. [STRLCPY])
  2130. ])
  2131. AC_DEFUN([AC_CHECK_STRLCAT],
  2132. [
  2133. KDE_CHECK_FUNC_EXT(strlcat, [
  2134. #include <string.h>
  2135. ],
  2136. [ char buf[20];
  2137. buf[0]='\0';
  2138. strlcat(buf, "KDE function test", sizeof(buf));
  2139. ],
  2140. [unsigned long strlcat(char*, const char*, unsigned long)],
  2141. [STRLCAT])
  2142. ])
  2143. AC_DEFUN([AC_CHECK_RES_QUERY],
  2144. [
  2145. KDE_CHECK_FUNC_EXT(res_query, [
  2146. #include <sys/types.h>
  2147. #include <netinet/in.h>
  2148. #include <arpa/nameser.h>
  2149. #include <resolv.h>
  2150. #include <netdb.h>
  2151. ],
  2152. [
  2153. res_query(NULL, 0, 0, NULL, 0);
  2154. ],
  2155. [int res_query(const char *, int, int, unsigned char *, int)],
  2156. [RES_QUERY])
  2157. ])
  2158. AC_DEFUN([AC_CHECK_DN_SKIPNAME],
  2159. [
  2160. KDE_CHECK_FUNC_EXT(dn_skipname, [
  2161. #include <sys/types.h>
  2162. #include <netinet/in.h>
  2163. #include <arpa/nameser.h>
  2164. #include <resolv.h>
  2165. ],
  2166. [
  2167. dn_skipname (NULL, NULL);
  2168. ],
  2169. [int dn_skipname (unsigned char *, unsigned char *)],
  2170. [DN_SKIPNAME])
  2171. ])
  2172. AC_DEFUN([AC_FIND_GIF],
  2173. [AC_MSG_CHECKING([for giflib])
  2174. AC_CACHE_VAL(ac_cv_lib_gif,
  2175. [ac_save_LIBS="$LIBS"
  2176. if test "x$kde_use_qt_emb" != "xyes" && test "x$kde_use_qt_mac" != "xyes"; then
  2177. LIBS="$all_libraries -lgif -lX11 $LIBSOCKET"
  2178. else
  2179. LIBS="$all_libraries -lgif"
  2180. fi
  2181. AC_TRY_LINK(dnl
  2182. [
  2183. #ifdef __cplusplus
  2184. extern "C" {
  2185. #endif
  2186. int GifLastError(void);
  2187. #ifdef __cplusplus
  2188. }
  2189. #endif
  2190. /* We use char because int might match the return type of a gcc2
  2191. builtin and then its argument prototype would still apply. */
  2192. ],
  2193. [return GifLastError();],
  2194. eval "ac_cv_lib_gif=yes",
  2195. eval "ac_cv_lib_gif=no")
  2196. LIBS="$ac_save_LIBS"
  2197. ])dnl
  2198. if eval "test \"`echo $ac_cv_lib_gif`\" = yes"; then
  2199. AC_MSG_RESULT(yes)
  2200. AC_DEFINE_UNQUOTED(HAVE_LIBGIF, 1, [Define if you have libgif])
  2201. else
  2202. AC_MSG_ERROR(You need giflib30. Please install the tdesupport package)
  2203. fi
  2204. ])
  2205. AC_DEFUN([KDE_FIND_JPEG_HELPER],
  2206. [
  2207. AC_MSG_CHECKING([for libjpeg$2])
  2208. AC_CACHE_VAL(ac_cv_lib_jpeg_$1,
  2209. [
  2210. ac_save_LIBS="$LIBS"
  2211. LIBS="$all_libraries $USER_LDFLAGS -ljpeg$2 -lm"
  2212. ac_save_CFLAGS="$CFLAGS"
  2213. CFLAGS="$CFLAGS $all_includes $USER_INCLUDES"
  2214. AC_TRY_LINK(
  2215. [
  2216. #ifdef __cplusplus
  2217. extern "C" {
  2218. #endif
  2219. void jpeg_CreateDecompress();
  2220. #ifdef __cplusplus
  2221. }
  2222. #endif
  2223. ],
  2224. [jpeg_CreateDecompress();],
  2225. eval "ac_cv_lib_jpeg_$1=-ljpeg$2",
  2226. eval "ac_cv_lib_jpeg_$1=no")
  2227. LIBS="$ac_save_LIBS"
  2228. CFLAGS="$ac_save_CFLAGS"
  2229. ])
  2230. if eval "test ! \"`echo $ac_cv_lib_jpeg_$1`\" = no"; then
  2231. LIBJPEG="$ac_cv_lib_jpeg_$1"
  2232. AC_MSG_RESULT($ac_cv_lib_jpeg_$1)
  2233. else
  2234. AC_MSG_RESULT(no)
  2235. $3
  2236. fi
  2237. ])
  2238. AC_DEFUN([AC_FIND_JPEG],
  2239. [
  2240. dnl first look for libraries
  2241. KDE_FIND_JPEG_HELPER(6b, 6b,
  2242. KDE_FIND_JPEG_HELPER(normal, [],
  2243. [
  2244. LIBJPEG=
  2245. ]
  2246. )
  2247. )
  2248. dnl then search the headers (can't use simply AC_TRY_xxx, as jpeglib.h
  2249. dnl requires system dependent includes loaded before it)
  2250. jpeg_incdirs="$includedir /usr/include /usr/local/include $kde_extra_includes"
  2251. AC_FIND_FILE(jpeglib.h, $jpeg_incdirs, jpeg_incdir)
  2252. test "x$jpeg_incdir" = xNO && jpeg_incdir=
  2253. dnl if headers _and_ libraries are missing, this is no error, and we
  2254. dnl continue with a warning (the user will get no jpeg support in khtml)
  2255. dnl if only one is missing, it means a configuration error, but we still
  2256. dnl only warn
  2257. if test -n "$jpeg_incdir" && test -n "$LIBJPEG" ; then
  2258. AC_DEFINE_UNQUOTED(HAVE_LIBJPEG, 1, [Define if you have libjpeg])
  2259. else
  2260. if test -n "$jpeg_incdir" || test -n "$LIBJPEG" ; then
  2261. AC_MSG_WARN([
  2262. There is an installation error in jpeg support. You seem to have only one
  2263. of either the headers _or_ the libraries installed. You may need to either
  2264. provide correct --with-extra-... options, or the development package of
  2265. libjpeg6b. You can get a source package of libjpeg from http://www.ijg.org/
  2266. Disabling JPEG support.
  2267. ])
  2268. else
  2269. AC_MSG_WARN([libjpeg not found. disable JPEG support.])
  2270. fi
  2271. jpeg_incdir=
  2272. LIBJPEG=
  2273. fi
  2274. AC_SUBST(LIBJPEG)
  2275. AH_VERBATIM(_AC_CHECK_JPEG,
  2276. [/*
  2277. * jpeg.h needs HAVE_BOOLEAN, when the system uses boolean in system
  2278. * headers and I'm too lazy to write a configure test as long as only
  2279. * unixware is related
  2280. */
  2281. #ifdef _UNIXWARE
  2282. #define HAVE_BOOLEAN
  2283. #endif
  2284. ])
  2285. ])
  2286. AC_DEFUN([KDE_CHECK_QT_JPEG],
  2287. [
  2288. if test -n "$LIBJPEG"; then
  2289. AC_MSG_CHECKING([if Qt needs $LIBJPEG])
  2290. AC_CACHE_VAL(kde_cv_qt_jpeg,
  2291. [
  2292. AC_LANG_SAVE
  2293. AC_LANG_CPLUSPLUS
  2294. ac_save_LIBS="$LIBS"
  2295. LIBS="$all_libraries $USER_LDFLAGS $LIBQT"
  2296. LIBS=`echo $LIBS | sed "s/$LIBJPEG//"`
  2297. ac_save_CXXFLAGS="$CXXFLAGS"
  2298. CXXFLAGS="$CXXFLAGS $all_includes $USER_INCLUDES"
  2299. AC_TRY_LINK(
  2300. [#include <qapplication.h>],
  2301. [
  2302. int argc;
  2303. char** argv;
  2304. QApplication app(argc, argv);],
  2305. eval "kde_cv_qt_jpeg=no",
  2306. eval "kde_cv_qt_jpeg=yes")
  2307. LIBS="$ac_save_LIBS"
  2308. CXXFLAGS="$ac_save_CXXFLAGS"
  2309. AC_LANG_RESTORE
  2310. fi
  2311. ])
  2312. if eval "test ! \"`echo $kde_cv_qt_jpeg`\" = no"; then
  2313. AC_MSG_RESULT(yes)
  2314. LIBJPEG_QT='$(LIBJPEG)'
  2315. else
  2316. AC_MSG_RESULT(no)
  2317. LIBJPEG_QT=
  2318. fi
  2319. ])
  2320. AC_DEFUN([AC_FIND_ZLIB],
  2321. [
  2322. AC_REQUIRE([KDE_CHECK_EXTRA_LIBS])
  2323. AC_MSG_CHECKING([for libz])
  2324. AC_CACHE_VAL(ac_cv_lib_z,
  2325. [
  2326. kde_save_LIBS="$LIBS"
  2327. LIBS="$all_libraries $USER_LDFLAGS -lz $LIBSOCKET"
  2328. kde_save_CFLAGS="$CFLAGS"
  2329. CFLAGS="$CFLAGS $all_includes $USER_INCLUDES"
  2330. AC_TRY_LINK(dnl
  2331. [
  2332. #include<zlib.h>
  2333. ],
  2334. [
  2335. char buf[42];
  2336. gzFile f = (gzFile) 0;
  2337. /* this would segfault.. but we only link, don't run */
  2338. (void) gzgets(f, buf, sizeof(buf));
  2339. return (zlibVersion() == ZLIB_VERSION);
  2340. ],
  2341. eval "ac_cv_lib_z='-lz'",
  2342. eval "ac_cv_lib_z=no")
  2343. LIBS="$kde_save_LIBS"
  2344. CFLAGS="$kde_save_CFLAGS"
  2345. ])dnl
  2346. if test ! "$ac_cv_lib_z" = no; then
  2347. AC_DEFINE_UNQUOTED(HAVE_LIBZ, 1, [Define if you have libz])
  2348. LIBZ="$ac_cv_lib_z"
  2349. AC_MSG_RESULT($ac_cv_lib_z)
  2350. else
  2351. AC_MSG_ERROR(not found.
  2352. Possibly configure picks up an outdated version
  2353. installed by XFree86. Remove it from your system.
  2354. Check your installation and look into config.log)
  2355. LIBZ=""
  2356. fi
  2357. AC_SUBST(LIBZ)
  2358. ])
  2359. AC_DEFUN([KDE_TRY_TIFFLIB],
  2360. [
  2361. AC_MSG_CHECKING([for libtiff $1])
  2362. AC_CACHE_VAL(kde_cv_libtiff_$1,
  2363. [
  2364. AC_LANG_SAVE
  2365. AC_LANG_CPLUSPLUS
  2366. kde_save_LIBS="$LIBS"
  2367. if test "x$kde_use_qt_emb" != "xyes" && test "x$kde_use_qt_mac" != "xyes"; then
  2368. LIBS="$all_libraries $USER_LDFLAGS -l$1 $LIBJPEG $LIBZ -lX11 $LIBSOCKET -lm"
  2369. else
  2370. LIBS="$all_libraries $USER_LDFLAGS -l$1 $LIBJPEG $LIBZ -lm"
  2371. fi
  2372. kde_save_CXXFLAGS="$CXXFLAGS"
  2373. CXXFLAGS="$CXXFLAGS $all_includes $USER_INCLUDES"
  2374. AC_TRY_LINK(dnl
  2375. [
  2376. #include<tiffio.h>
  2377. ],
  2378. [return (TIFFOpen( "", "r") == 0); ],
  2379. [
  2380. kde_cv_libtiff_$1="-l$1 $LIBJPEG $LIBZ"
  2381. ], [
  2382. kde_cv_libtiff_$1=no
  2383. ])
  2384. LIBS="$kde_save_LIBS"
  2385. CXXFLAGS="$kde_save_CXXFLAGS"
  2386. AC_LANG_RESTORE
  2387. ])
  2388. if test "$kde_cv_libtiff_$1" = "no"; then
  2389. AC_MSG_RESULT(no)
  2390. LIBTIFF=""
  2391. $3
  2392. else
  2393. LIBTIFF="$kde_cv_libtiff_$1"
  2394. AC_MSG_RESULT(yes)
  2395. AC_DEFINE_UNQUOTED(HAVE_LIBTIFF, 1, [Define if you have libtiff])
  2396. $2
  2397. fi
  2398. ])
  2399. AC_DEFUN([AC_FIND_TIFF],
  2400. [
  2401. AC_REQUIRE([K_PATH_X])
  2402. AC_REQUIRE([AC_FIND_ZLIB])
  2403. AC_REQUIRE([AC_FIND_JPEG])
  2404. AC_REQUIRE([KDE_CHECK_EXTRA_LIBS])
  2405. KDE_TRY_TIFFLIB(tiff, [],
  2406. KDE_TRY_TIFFLIB(tiff34))
  2407. AC_SUBST(LIBTIFF)
  2408. ])
  2409. AC_DEFUN([KDE_FIND_LIBEXR],
  2410. [
  2411. AC_REQUIRE([KDE_CHECK_EXTRA_LIBS])
  2412. AC_REQUIRE([AC_FIND_ZLIB])
  2413. AC_CACHE_VAL(ac_cv_libexr,
  2414. [
  2415. if test -z "$PKG_CONFIG"; then
  2416. AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
  2417. fi
  2418. AC_MSG_CHECKING([for OpenEXR libraries])
  2419. if test "$PKG_CONFIG" = "no" ; then
  2420. AC_MSG_RESULT(no)
  2421. echo "*** The pkg-config script could not be found. Make sure it is"
  2422. echo "*** in your path, or set the PKG_CONFIG environment variable"
  2423. echo "*** to the full path to pkg-config."
  2424. echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config."
  2425. else
  2426. if !(`$PKG_CONFIG --exists OpenEXR`) ; then
  2427. AC_MSG_RESULT(no)
  2428. EXRSTATUS=no
  2429. else
  2430. if !(`$PKG_CONFIG --atleast-version="1.1.1" OpenEXR`) ; then
  2431. AC_MSG_RESULT(no)
  2432. EXRSTATUS=old
  2433. else
  2434. kde_save_LIBS="$LIBS"
  2435. LIBS="$LIBS $all_libraries $USER_LDFLAGS $LIBZ `pkg-config --libs OpenEXR`"
  2436. AC_LANG_SAVE
  2437. AC_LANG_CPLUSPLUS
  2438. kde_save_CXXFLAGS="$CXXFLAGS"
  2439. EXR_FLAGS=`$PKG_CONFIG --cflags OpenEXR`
  2440. CXXFLAGS="$CXXFLAGS $all_includes $USER_INCLUDES $EXR_FLAGS"
  2441. AC_TRY_LINK(dnl
  2442. [
  2443. #include <ImfRgbaFile.h>
  2444. ],
  2445. [
  2446. using namespace Imf;
  2447. RgbaInputFile file ("dummy");
  2448. return 0;
  2449. ],
  2450. eval "ac_cv_libexr='`pkg-config --libs OpenEXR`'",
  2451. eval "ac_cv_libexr=no"
  2452. )
  2453. LIBS="$kde_save_LIBS"
  2454. CXXFLAGS="$kde_save_CXXFLAGS"
  2455. AC_LANG_RESTORE
  2456. ])dnl
  2457. if eval "test ! \"`echo $ac_cv_libexr`\" = no"; then
  2458. AC_DEFINE_UNQUOTED(HAVE_EXR, 1, [Define if you have OpenEXR])
  2459. LIB_EXR="$ac_cv_libexr"
  2460. AC_MSG_RESULT($ac_cv_libexr)
  2461. else
  2462. AC_MSG_RESULT(no)
  2463. LIB_EXR=""
  2464. fi
  2465. fi
  2466. fi
  2467. fi
  2468. AC_SUBST(LIB_EXR)
  2469. AC_SUBST(EXR_FLAGS)
  2470. ])
  2471. AC_DEFUN([AC_FIND_PNG],
  2472. [
  2473. AC_REQUIRE([KDE_CHECK_EXTRA_LIBS])
  2474. AC_REQUIRE([AC_FIND_ZLIB])
  2475. AC_MSG_CHECKING([for libpng])
  2476. AC_CACHE_VAL(ac_cv_lib_png,
  2477. [
  2478. kde_save_LIBS="$LIBS"
  2479. if test "x$kde_use_qt_emb" != "xyes" && test "x$kde_use_qt_mac" != "xyes"; then
  2480. LIBS="$LIBS $all_libraries $USER_LDFLAGS -lpng $LIBZ -lm -lX11 $LIBSOCKET"
  2481. else
  2482. LIBS="$LIBS $all_libraries $USER_LDFLAGS -lpng $LIBZ -lm"
  2483. fi
  2484. kde_save_CFLAGS="$CFLAGS"
  2485. CFLAGS="$CFLAGS $all_includes $USER_INCLUDES"
  2486. AC_TRY_LINK(dnl
  2487. [
  2488. #include<png.h>
  2489. ],
  2490. [
  2491. png_structp png_ptr = png_create_read_struct( /* image ptr */
  2492. PNG_LIBPNG_VER_STRING, 0, 0, 0 );
  2493. return( png_ptr != 0 );
  2494. ],
  2495. eval "ac_cv_lib_png='-lpng $LIBZ -lm'",
  2496. eval "ac_cv_lib_png=no"
  2497. )
  2498. LIBS="$kde_save_LIBS"
  2499. CFLAGS="$kde_save_CFLAGS"
  2500. ])dnl
  2501. if eval "test ! \"`echo $ac_cv_lib_png`\" = no"; then
  2502. AC_DEFINE_UNQUOTED(HAVE_LIBPNG, 1, [Define if you have libpng])
  2503. LIBPNG="$ac_cv_lib_png"
  2504. AC_SUBST(LIBPNG)
  2505. AC_MSG_RESULT($ac_cv_lib_png)
  2506. else
  2507. AC_MSG_RESULT(no)
  2508. LIBPNG=""
  2509. AC_SUBST(LIBPNG)
  2510. fi
  2511. ])
  2512. AC_DEFUN([AC_FIND_JASPER],
  2513. [
  2514. AC_REQUIRE([KDE_CHECK_EXTRA_LIBS])
  2515. AC_REQUIRE([AC_FIND_JPEG])
  2516. AC_MSG_CHECKING([for jasper])
  2517. AC_CACHE_VAL(ac_cv_jasper,
  2518. [
  2519. kde_save_LIBS="$LIBS"
  2520. LIBS="$LIBS $all_libraries $USER_LDFLAGS -ljasper $LIBJPEG -lm"
  2521. kde_save_CFLAGS="$CFLAGS"
  2522. CFLAGS="$CFLAGS $all_includes $USER_INCLUDES"
  2523. AC_TRY_LINK(dnl
  2524. [
  2525. #include<jasper/jasper.h>
  2526. ],
  2527. [
  2528. return( jas_init() );
  2529. ],
  2530. eval "ac_cv_jasper='-ljasper $LIBJPEG -lm'",
  2531. eval "ac_cv_jasper=no"
  2532. )
  2533. LIBS="$kde_save_LIBS"
  2534. CFLAGS="$kde_save_CFLAGS"
  2535. ])dnl
  2536. if eval "test ! \"`echo $ac_cv_jasper`\" = no"; then
  2537. AC_DEFINE_UNQUOTED(HAVE_JASPER, 1, [Define if you have jasper])
  2538. LIB_JASPER="$ac_cv_jasper"
  2539. AC_MSG_RESULT($ac_cv_jasper)
  2540. else
  2541. AC_MSG_RESULT(no)
  2542. LIB_JASPER=""
  2543. fi
  2544. AC_SUBST(LIB_JASPER)
  2545. ])
  2546. AC_DEFUN([AC_CHECK_BOOL],
  2547. [
  2548. AC_DEFINE_UNQUOTED(HAVE_BOOL, 1, [You _must_ have bool])
  2549. ])
  2550. AC_DEFUN([AC_CHECK_GNU_EXTENSIONS],
  2551. [
  2552. AC_MSG_CHECKING(if you need GNU extensions)
  2553. AC_CACHE_VAL(ac_cv_gnu_extensions,
  2554. [
  2555. cat > conftest.c << EOF
  2556. #include <features.h>
  2557. #ifdef __GNU_LIBRARY__
  2558. yes
  2559. #endif
  2560. EOF
  2561. if (eval "$ac_cpp conftest.c") 2>&5 |
  2562. egrep "yes" >/dev/null 2>&1; then
  2563. rm -rf conftest*
  2564. ac_cv_gnu_extensions=yes
  2565. else
  2566. ac_cv_gnu_extensions=no
  2567. fi
  2568. ])
  2569. AC_MSG_RESULT($ac_cv_gnu_extensions)
  2570. if test "$ac_cv_gnu_extensions" = "yes"; then
  2571. AC_DEFINE_UNQUOTED(_GNU_SOURCE, 1, [Define if you need to use the GNU extensions])
  2572. fi
  2573. ])
  2574. AC_DEFUN([KDE_CHECK_COMPILER_FLAG],
  2575. [
  2576. AC_MSG_CHECKING([whether $CXX supports -$1])
  2577. kde_cache=`echo $1 | sed 'y% .=/+-,%____p__%'`
  2578. AC_CACHE_VAL(kde_cv_prog_cxx_$kde_cache,
  2579. [
  2580. AC_LANG_SAVE
  2581. AC_LANG_CPLUSPLUS
  2582. save_CXXFLAGS="$CXXFLAGS"
  2583. CXXFLAGS="$CXXFLAGS -$1"
  2584. AC_TRY_LINK([],[ return 0; ], [eval "kde_cv_prog_cxx_$kde_cache=yes"], [])
  2585. CXXFLAGS="$save_CXXFLAGS"
  2586. AC_LANG_RESTORE
  2587. ])
  2588. if eval "test \"`echo '$kde_cv_prog_cxx_'$kde_cache`\" = yes"; then
  2589. AC_MSG_RESULT(yes)
  2590. :
  2591. $2
  2592. else
  2593. AC_MSG_RESULT(no)
  2594. :
  2595. $3
  2596. fi
  2597. ])
  2598. AC_DEFUN([KDE_CHECK_C_COMPILER_FLAG],
  2599. [
  2600. AC_MSG_CHECKING([whether $CC supports -$1])
  2601. kde_cache=`echo $1 | sed 'y% .=/+-,%____p__%'`
  2602. AC_CACHE_VAL(kde_cv_prog_cc_$kde_cache,
  2603. [
  2604. AC_LANG_SAVE
  2605. AC_LANG_C
  2606. save_CFLAGS="$CFLAGS"
  2607. CFLAGS="$CFLAGS -$1"
  2608. AC_TRY_LINK([],[ return 0; ], [eval "kde_cv_prog_cc_$kde_cache=yes"], [])
  2609. CFLAGS="$save_CFLAGS"
  2610. AC_LANG_RESTORE
  2611. ])
  2612. if eval "test \"`echo '$kde_cv_prog_cc_'$kde_cache`\" = yes"; then
  2613. AC_MSG_RESULT(yes)
  2614. :
  2615. $2
  2616. else
  2617. AC_MSG_RESULT(no)
  2618. :
  2619. $3
  2620. fi
  2621. ])
  2622. dnl AC_REMOVE_FORBIDDEN removes forbidden arguments from variables
  2623. dnl use: AC_REMOVE_FORBIDDEN(CC, [-forbid -bad-option whatever])
  2624. dnl it's all white-space separated
  2625. AC_DEFUN([AC_REMOVE_FORBIDDEN],
  2626. [ __val=$$1
  2627. __forbid=" $2 "
  2628. if test -n "$__val"; then
  2629. __new=""
  2630. ac_save_IFS=$IFS
  2631. IFS=" "
  2632. for i in $__val; do
  2633. case "$__forbid" in
  2634. *" $i "*) AC_MSG_WARN([found forbidden $i in $1, removing it]) ;;
  2635. *) # Careful to not add spaces, where there were none, because otherwise
  2636. # libtool gets confused, if we change e.g. CXX
  2637. if test -z "$__new" ; then __new=$i ; else __new="$__new $i" ; fi ;;
  2638. esac
  2639. done
  2640. IFS=$ac_save_IFS
  2641. $1=$__new
  2642. fi
  2643. ])
  2644. AC_DEFUN([KDE_CHECK_FOR_BAD_COMPILER],
  2645. [
  2646. AC_MSG_CHECKING([whether $CC is blacklisted])
  2647. dnl In theory we have tu run this test against $CC and $CXX
  2648. dnl in C and in C++ mode, because its perfectly legal for
  2649. dnl the user to mix compiler versions, since C has a defined
  2650. dnl ABI.
  2651. dnl
  2652. dnl For now, we assume the user is not on crack.
  2653. AC_TRY_COMPILE([
  2654. #ifdef __GNUC__
  2655. #if __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 0
  2656. choke me
  2657. #endif
  2658. #endif
  2659. ], ,
  2660. kde_bad_compiler=no,
  2661. kde_bad_compiler=yes
  2662. )
  2663. AC_MSG_RESULT($kde_bad_compiler)
  2664. if test "$kde_bad_compiler" = "yes"; then
  2665. AC_MSG_ERROR([
  2666. This particular compiler version is blacklisted because it
  2667. is known to miscompile KDE. Please use a newer version, or
  2668. if that is not yet available, choose an older version.
  2669. Please do not report a bug or bother us reporting this
  2670. configure error. We know about it, and we introduced
  2671. it by intention to avoid untraceable bugs or crashes in KDE.
  2672. ])
  2673. fi
  2674. ])
  2675. AC_DEFUN([KDE_CHECK_FOR_OPT_NOINLINE_MATCH],
  2676. [
  2677. AC_CACHE_CHECK([whether system headers can cope with -O2 -fno-inline],
  2678. kde_cv_opt_noinline_match,
  2679. [
  2680. kde_cv_opt_noinline_match=irrelevant
  2681. dnl if we don't use both -O2 and -fno-inline, this check is moot
  2682. if echo "$CFLAGS" | grep -qe -O2 \
  2683. && echo "$CFLAGS" | grep -qe -fno-inline ; then
  2684. ac_cflags_save="$CFLAGS"
  2685. CFLAGS="$CFLAGS -D_USE_GNU"
  2686. AC_TRY_LINK([
  2687. #include <string.h>
  2688. ], [ const char *pt, *et;
  2689. et = __extension__ ({ char __a0, __a1, __a2; (__builtin_constant_p ( ";," ) && ((size_t)(const void *)(( ";," )+ 1) - (size_t)(const void *)( ";," ) == 1) ? ((__a0 =((__const char *) ( ";," ))[0], __a0 == '\0') ? ((void) ( pt ),((void *)0) ) : ((__a1 = ((__const char *) ( ";," ))[1], __a1== '\0') ? (__extension__ (__builtin_constant_p ( __a0 ) && ( __a0 ) == '\0' ? (char *) __rawmemchr ( pt , __a0) : strchr( pt , __a0 ))) : ((__a2 = ((__const char *) ( ";," ))[2], __a2 == '\0') ? __strpbrk_c2 ( pt , __a0, __a1) :(((__const char *) ( ";," ))[3] == '\0' ? __strpbrk_c3 ( pt ,__a0, __a1, __a2): strpbrk ( pt , ";," ))))) : strpbrk ( pt , ";," )); }) ;
  2690. ],
  2691. kde_cv_opt_noinline_match=yes,
  2692. kde_cv_opt_noinline_match=no
  2693. )
  2694. CFLAGS="$ac_cflags_save"
  2695. fi
  2696. ])
  2697. ])
  2698. dnl AC_VALIDIFY_CXXFLAGS checks for forbidden flags the user may have given
  2699. AC_DEFUN([AC_VALIDIFY_CXXFLAGS],
  2700. [dnl
  2701. if test "x$kde_use_qt_emb" != "xyes"; then
  2702. AC_REMOVE_FORBIDDEN(CXX, [-fno-rtti -rpath])
  2703. AC_REMOVE_FORBIDDEN(CXXFLAGS, [-fno-rtti -rpath])
  2704. else
  2705. AC_REMOVE_FORBIDDEN(CXX, [-rpath])
  2706. AC_REMOVE_FORBIDDEN(CXXFLAGS, [-rpath])
  2707. fi
  2708. ])
  2709. AC_DEFUN([AC_CHECK_COMPILERS],
  2710. [
  2711. AC_ARG_ENABLE(debug,
  2712. AC_HELP_STRING([--enable-debug=ARG],[enables debug symbols (yes|no|full) [default=no]]),
  2713. [
  2714. case $enableval in
  2715. yes)
  2716. kde_use_debug_code="yes"
  2717. kde_use_debug_define=no
  2718. ;;
  2719. full)
  2720. kde_use_debug_code="full"
  2721. kde_use_debug_define=no
  2722. ;;
  2723. *)
  2724. kde_use_debug_code="no"
  2725. kde_use_debug_define=yes
  2726. ;;
  2727. esac
  2728. ],
  2729. [kde_use_debug_code="no"
  2730. kde_use_debug_define=no
  2731. ])
  2732. dnl Just for configure --help
  2733. AC_ARG_ENABLE(dummyoption,
  2734. AC_HELP_STRING([--disable-debug],
  2735. [disables debug output and debug symbols [default=no]]),
  2736. [],[])
  2737. AC_ARG_ENABLE(strict,
  2738. AC_HELP_STRING([--enable-strict],
  2739. [compiles with strict compiler options (may not work!)]),
  2740. [
  2741. if test $enableval = "no"; then
  2742. kde_use_strict_options="no"
  2743. else
  2744. kde_use_strict_options="yes"
  2745. fi
  2746. ], [kde_use_strict_options="no"])
  2747. AC_ARG_ENABLE(warnings,AC_HELP_STRING([--disable-warnings],[disables compilation with -Wall and similar]),
  2748. [
  2749. if test $enableval = "no"; then
  2750. kde_use_warnings="no"
  2751. else
  2752. kde_use_warnings="yes"
  2753. fi
  2754. ], [kde_use_warnings="yes"])
  2755. dnl enable warnings for debug build
  2756. if test "$kde_use_debug_code" != "no"; then
  2757. kde_use_warnings=yes
  2758. fi
  2759. AC_ARG_ENABLE(profile,AC_HELP_STRING([--enable-profile],[creates profiling infos [default=no]]),
  2760. [kde_use_profiling=$enableval],
  2761. [kde_use_profiling="no"]
  2762. )
  2763. dnl this prevents stupid AC_PROG_CC to add "-g" to the default CFLAGS
  2764. CFLAGS=" $CFLAGS"
  2765. AC_PROG_CC
  2766. AC_PROG_CPP
  2767. if test "$GCC" = "yes"; then
  2768. if test "$kde_use_debug_code" != "no"; then
  2769. if test $kde_use_debug_code = "full"; then
  2770. CFLAGS="-g3 -fno-inline $CFLAGS"
  2771. else
  2772. CFLAGS="-g -O2 -fno-schedule-insns -fno-inline $CFLAGS"
  2773. fi
  2774. else
  2775. CFLAGS="-O2 $CFLAGS"
  2776. fi
  2777. fi
  2778. if test "$kde_use_debug_define" = "yes"; then
  2779. CFLAGS="-DNDEBUG $CFLAGS"
  2780. fi
  2781. case "$host" in
  2782. *-*-sysv4.2uw*) CFLAGS="-D_UNIXWARE $CFLAGS";;
  2783. *-*-sysv5uw7*) CFLAGS="-D_UNIXWARE7 $CFLAGS";;
  2784. esac
  2785. if test -z "$LDFLAGS" && test "$kde_use_debug_code" = "no" && test "$GCC" = "yes"; then
  2786. LDFLAGS=""
  2787. fi
  2788. CXXFLAGS=" $CXXFLAGS"
  2789. AC_PROG_CXX
  2790. KDE_CHECK_FOR_BAD_COMPILER
  2791. if test "$GXX" = "yes" || test "$CXX" = "KCC"; then
  2792. if test "$kde_use_debug_code" != "no"; then
  2793. if test "$CXX" = "KCC"; then
  2794. CXXFLAGS="+K0 -Wall -pedantic -W -Wpointer-arith -Wwrite-strings $CXXFLAGS"
  2795. else
  2796. if test "$kde_use_debug_code" = "full"; then
  2797. CXXFLAGS="-g3 -fno-inline $CXXFLAGS"
  2798. else
  2799. CXXFLAGS="-g -O2 -fno-schedule-insns -fno-inline $CXXFLAGS"
  2800. fi
  2801. fi
  2802. KDE_CHECK_COMPILER_FLAG(fno-builtin,[CXXFLAGS="-fno-builtin $CXXFLAGS"])
  2803. dnl convenience compiler flags
  2804. KDE_CHECK_COMPILER_FLAG(Woverloaded-virtual, [WOVERLOADED_VIRTUAL="-Woverloaded-virtual"], [WOVERLOADED_VRITUAL=""])
  2805. AC_SUBST(WOVERLOADED_VIRTUAL)
  2806. else
  2807. if test "$CXX" = "KCC"; then
  2808. CXXFLAGS="+K3 $CXXFLAGS"
  2809. else
  2810. CXXFLAGS="-O2 $CXXFLAGS"
  2811. fi
  2812. fi
  2813. fi
  2814. if test "$kde_use_debug_define" = "yes"; then
  2815. CXXFLAGS="-DNDEBUG -DNO_DEBUG $CXXFLAGS"
  2816. fi
  2817. if test "$kde_use_profiling" = "yes"; then
  2818. KDE_CHECK_COMPILER_FLAG(pg,
  2819. [
  2820. CFLAGS="-pg $CFLAGS"
  2821. CXXFLAGS="-pg $CXXFLAGS"
  2822. ])
  2823. fi
  2824. if test "$kde_use_warnings" = "yes"; then
  2825. if test "$GCC" = "yes"; then
  2826. CXXFLAGS="-Wall -W -Wpointer-arith $CXXFLAGS"
  2827. case $host in
  2828. *-*-linux-gnu)
  2829. CFLAGS="-std=iso9899:1990 -W -Wall -Wchar-subscripts -Wshadow -Wpointer-arith -Wmissing-prototypes -Wwrite-strings -D_XOPEN_SOURCE=500 -D_BSD_SOURCE $CFLAGS"
  2830. CXXFLAGS="-ansi -D_XOPEN_SOURCE=500 -D_BSD_SOURCE -Wcast-align -Wconversion -Wchar-subscripts $CXXFLAGS"
  2831. KDE_CHECK_COMPILER_FLAG(Wmissing-format-attribute, [CXXFLAGS="$CXXFLAGS -Wformat-security -Wmissing-format-attribute"])
  2832. KDE_CHECK_C_COMPILER_FLAG(Wmissing-format-attribute, [CFLAGS="$CFLAGS -Wformat-security -Wmissing-format-attribute"])
  2833. ;;
  2834. esac
  2835. KDE_CHECK_COMPILER_FLAG(Wundef,[CXXFLAGS="-Wundef $CXXFLAGS"])
  2836. KDE_CHECK_COMPILER_FLAG(Wno-long-long,[CXXFLAGS="-Wno-long-long $CXXFLAGS"])
  2837. dnl ### FIXME: revert for KDE 4
  2838. KDE_CHECK_COMPILER_FLAG(Wno-non-virtual-dtor,[CXXFLAGS="$CXXFLAGS -Wno-non-virtual-dtor"])
  2839. fi
  2840. fi
  2841. if test "$GXX" = "yes" && test "$kde_use_strict_options" = "yes"; then
  2842. CXXFLAGS="-Wcast-qual -Wshadow -Wcast-align $CXXFLAGS"
  2843. fi
  2844. AC_ARG_ENABLE(pch,
  2845. AC_HELP_STRING([--enable-pch],
  2846. [enables precompiled header support (currently only KCC or gcc >=3.4+unsermake) [default=no]]),
  2847. [ kde_use_pch=$enableval ],[ kde_use_pch=no ])
  2848. HAVE_GCC_VISIBILITY=0
  2849. AC_SUBST([HAVE_GCC_VISIBILITY])
  2850. if test "$GXX" = "yes"; then
  2851. gcc_no_reorder_blocks=NO
  2852. KDE_CHECK_COMPILER_FLAG(fno-reorder-blocks,[gcc_no_reorder_blocks=YES])
  2853. if test $kde_use_debug_code != "no" && \
  2854. test $kde_use_debug_code != "full" && \
  2855. test "YES" = "$gcc_no_reorder_blocks" ; then
  2856. CXXFLAGS="$CXXFLAGS -fno-reorder-blocks"
  2857. CFLAGS="$CFLAGS -fno-reorder-blocks"
  2858. fi
  2859. KDE_CHECK_COMPILER_FLAG(fno-exceptions,[CXXFLAGS="$CXXFLAGS -fno-exceptions"])
  2860. KDE_CHECK_COMPILER_FLAG(fno-check-new, [CXXFLAGS="$CXXFLAGS -fno-check-new"])
  2861. KDE_CHECK_COMPILER_FLAG(fno-common, [CXXFLAGS="$CXXFLAGS -fno-common"])
  2862. KDE_CHECK_COMPILER_FLAG(fexceptions, [USE_EXCEPTIONS="-fexceptions"], USE_EXCEPTIONS= )
  2863. ENABLE_PERMISSIVE_FLAG="-fpermissive"
  2864. if test "$kde_use_pch" = "yes"; then
  2865. AC_MSG_CHECKING(whether gcc supports precompiling c header files)
  2866. echo >conftest.h
  2867. if $CC -x c-header conftest.h >/dev/null 2>/dev/null; then
  2868. kde_gcc_supports_pch=yes
  2869. AC_MSG_RESULT(yes)
  2870. else
  2871. kde_gcc_supports_pch=no
  2872. AC_MSG_RESULT(no)
  2873. fi
  2874. if test "$kde_gcc_supports_pch" = "yes"; then
  2875. AC_MSG_CHECKING(whether gcc supports precompiling c++ header files)
  2876. if $CXX -x c++-header conftest.h >/dev/null 2>/dev/null; then
  2877. kde_gcc_supports_pch=yes
  2878. AC_MSG_RESULT(yes)
  2879. else
  2880. kde_gcc_supports_pch=no
  2881. AC_MSG_RESULT(no)
  2882. fi
  2883. fi
  2884. rm -f conftest.h conftest.h.gch
  2885. fi
  2886. KDE_CHECK_FOR_OPT_NOINLINE_MATCH
  2887. if test "x$kde_cv_opt_noinline_match" = "xno" ; then
  2888. CFLAGS="`echo "$CFLAGS" | sed "s/ -fno-inline//"`"
  2889. fi
  2890. fi
  2891. AM_CONDITIONAL(unsermake_enable_pch, test "$kde_use_pch" = "yes" && test "$kde_gcc_supports_pch" = "yes")
  2892. if test "$CXX" = "KCC"; then
  2893. dnl unfortunately we currently cannot disable exception support in KCC
  2894. dnl because doing so is binary incompatible and Qt by default links with exceptions :-(
  2895. dnl KDE_CHECK_COMPILER_FLAG(-no_exceptions,[CXXFLAGS="$CXXFLAGS --no_exceptions"])
  2896. dnl KDE_CHECK_COMPILER_FLAG(-exceptions, [USE_EXCEPTIONS="--exceptions"], USE_EXCEPTIONS= )
  2897. if test "$kde_use_pch" = "yes"; then
  2898. dnl TODO: support --pch-dir!
  2899. KDE_CHECK_COMPILER_FLAG(-pch,[CXXFLAGS="$CXXFLAGS --pch"])
  2900. dnl the below works (but the dir must exist), but it's
  2901. dnl useless for a whole package.
  2902. dnl The are precompiled headers for each source file, so when compiling
  2903. dnl from scratch, it doesn't make a difference, and they take up
  2904. dnl around ~5Mb _per_ sourcefile.
  2905. dnl KDE_CHECK_COMPILER_FLAG(-pch_dir /tmp,
  2906. dnl [CXXFLAGS="$CXXFLAGS --pch_dir `pwd`/pcheaders"])
  2907. fi
  2908. dnl this flag controls inlining. by default KCC inlines in optimisation mode
  2909. dnl all implementations that are defined inside the class {} declaration.
  2910. dnl because of templates-compatibility with broken gcc compilers, this
  2911. dnl can cause excessive inlining. This flag limits it to a sane level
  2912. KDE_CHECK_COMPILER_FLAG(-inline_keyword_space_time=6,[CXXFLAGS="$CXXFLAGS --inline_keyword_space_time=6"])
  2913. KDE_CHECK_COMPILER_FLAG(-inline_auto_space_time=2,[CXXFLAGS="$CXXFLAGS --inline_auto_space_time=2"])
  2914. KDE_CHECK_COMPILER_FLAG(-inline_implicit_space_time=2.0,[CXXFLAGS="$CXXFLAGS --inline_implicit_space_time=2.0"])
  2915. KDE_CHECK_COMPILER_FLAG(-inline_generated_space_time=2.0,[CXXFLAGS="$CXXFLAGS --inline_generated_space_time=2.0"])
  2916. dnl Some source files are shared between multiple executables
  2917. dnl (or libraries) and some of those need template instantiations.
  2918. dnl In that case KCC needs to compile those sources with
  2919. dnl --one_instantiation_per_object. To make it easy for us we compile
  2920. dnl _all_ objects with that flag (--one_per is a shorthand).
  2921. KDE_CHECK_COMPILER_FLAG(-one_per, [CXXFLAGS="$CXXFLAGS --one_per"])
  2922. fi
  2923. AC_SUBST(USE_EXCEPTIONS)
  2924. dnl obsolete macro - provided to keep things going
  2925. USE_RTTI=
  2926. AC_SUBST(USE_RTTI)
  2927. case "$host" in
  2928. *-*-irix*) test "$GXX" = yes && CXXFLAGS="-D_LANGUAGE_C_PLUS_PLUS -D__LANGUAGE_C_PLUS_PLUS $CXXFLAGS" ;;
  2929. *-*-sysv4.2uw*) CXXFLAGS="-D_UNIXWARE $CXXFLAGS";;
  2930. *-*-sysv5uw7*) CXXFLAGS="-D_UNIXWARE7 $CXXFLAGS";;
  2931. *-*-solaris*)
  2932. if test "$GXX" = yes; then
  2933. libstdcpp=`$CXX -print-file-name=libstdc++.so`
  2934. if test ! -f $libstdcpp; then
  2935. AC_MSG_ERROR([You've compiled gcc without --enable-shared. This doesn't work with KDE. Please recompile gcc with --enable-shared to receive a libstdc++.so])
  2936. fi
  2937. fi
  2938. ;;
  2939. esac
  2940. AC_VALIDIFY_CXXFLAGS
  2941. AC_PROG_CXXCPP
  2942. if test "$GCC" = yes; then
  2943. NOOPT_CFLAGS=-O0
  2944. fi
  2945. KDE_CHECK_COMPILER_FLAG(O0,[NOOPT_CXXFLAGS=-O0])
  2946. AC_ARG_ENABLE(coverage,
  2947. AC_HELP_STRING([--enable-coverage],[use gcc coverage testing]), [
  2948. if test "$am_cv_CC_dependencies_compiler_type" = "gcc3"; then
  2949. ac_coverage_compiler="-fprofile-arcs -ftest-coverage"
  2950. ac_coverage_linker="-lgcc"
  2951. elif test "$am_cv_CC_dependencies_compiler_type" = "gcc"; then
  2952. ac_coverage_compiler="-fprofile-arcs -ftest-coverage"
  2953. ac_coverage_linker=""
  2954. else
  2955. AC_MSG_ERROR([coverage with your compiler is not supported])
  2956. fi
  2957. CFLAGS="$CFLAGS $ac_coverage_compiler"
  2958. CXXFLAGS="$CXXFLAGS $ac_coverage_compiler"
  2959. LDFLAGS="$LDFLAGS $ac_coverage_linker"
  2960. ])
  2961. AC_SUBST(NOOPT_CXXFLAGS)
  2962. AC_SUBST(NOOPT_CFLAGS)
  2963. AC_SUBST(ENABLE_PERMISSIVE_FLAG)
  2964. KDE_CHECK_NEW_LDFLAGS
  2965. KDE_CHECK_FINAL
  2966. KDE_CHECK_CLOSURE
  2967. KDE_CHECK_NMCHECK
  2968. ifdef([AM_DEPENDENCIES], AC_REQUIRE([KDE_ADD_DEPENDENCIES]), [])
  2969. ])
  2970. AC_DEFUN([KDE_CHECK_VISIBILITY_GCC_BUG],
  2971. [
  2972. AC_CACHE_CHECK([for gcc -fvisibility-inlines-hidden bug], kde_cv_val_gcc_visibility_bug,
  2973. [
  2974. AC_LANG_SAVE
  2975. AC_LANG_CPLUSPLUS
  2976. safe_CXXFLAGS=$CXXFLAGS
  2977. safe_LDFLAGS=$LDFLAGS
  2978. CXXFLAGS="$CXXFLAGS -fPIC -fvisibility-inlines-hidden -O0"
  2979. LDFLAGS="$LDFLAGS -shared -fPIC"
  2980. AC_TRY_LINK(
  2981. [
  2982. /* http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19664 */
  2983. #include <string>
  2984. int some_function( void ) __attribute__ ((visibility("default")));
  2985. int some_function( void )
  2986. {
  2987. std::string s("blafasel");
  2988. return 0;
  2989. }
  2990. ], [/* elvis is alive */],
  2991. kde_cv_val_gcc_visibility_bug=no, kde_cv_val_gcc_visibility_bug=yes)
  2992. CXXFLAGS=$safe_CXXFLAGS
  2993. LDFLAGS=$safe_LDFLAGS
  2994. AC_LANG_RESTORE
  2995. ]
  2996. )
  2997. if test x$kde_cv_val_gcc_visibility_bug = xno; then
  2998. CXXFLAGS="$CXXFLAGS -fvisibility-inlines-hidden"
  2999. fi
  3000. ]
  3001. )
  3002. AC_DEFUN([KDE_ENABLE_HIDDEN_VISIBILITY],
  3003. [
  3004. AC_BEFORE([AC_PATH_QT_1_3], [KDE_ENABLE_HIDDEN_VISIBILITY])
  3005. AC_MSG_CHECKING([grepping for visibility push/pop in headers])
  3006. if test "x$GXX" = "xyes"; then
  3007. AC_LANG_SAVE
  3008. AC_LANG_CPLUSPLUS
  3009. AC_EGREP_CPP(
  3010. [GCC visibility push],
  3011. [ #include <exception>
  3012. ],
  3013. [
  3014. AC_MSG_RESULT(yes)
  3015. kde_stdc_visibility_patched=yes ],
  3016. [
  3017. AC_MSG_RESULT(no)
  3018. AC_MSG_WARN([Your libstdc++ doesn't appear to be patched for
  3019. visibility support. Disabling -fvisibility=hidden])
  3020. kde_stdc_visibility_patched=no ])
  3021. AC_LANG_RESTORE
  3022. kde_have_gcc_visibility=no
  3023. KDE_CHECK_COMPILER_FLAG(fvisibility=hidden,
  3024. [
  3025. kde_have_gcc_visibility=yes
  3026. dnl the whole toolchain is just a mess, gcc is just too buggy
  3027. dnl to handle STL with visibility enabled. Lets reconsider
  3028. dnl when gcc 4.2 is out or when things get fixed in the compiler.
  3029. dnl Contact mueller@kde.org for details.
  3030. AC_ARG_ENABLE(gcc-hidden-visibility,
  3031. AC_HELP_STRING([--enable-gcc-hidden-visibility],[toolchain hidden visibility [default=no]]),
  3032. [kde_have_gcc_visibility=$enableval],
  3033. [kde_have_gcc_visibility=no])
  3034. AC_CACHE_CHECK([if Qt is patched for -fvisibility], kde_cv_val_qt_gcc_visibility_patched,
  3035. [
  3036. AC_LANG_SAVE
  3037. AC_LANG_CPLUSPLUS
  3038. safe_CXXFLAGS=$CXXFLAGS
  3039. CXXFLAGS="$CXXFLAGS $all_includes"
  3040. AC_TRY_COMPILE(
  3041. [
  3042. #include <qglobal.h>
  3043. #if Q_EXPORT - 0 != 0
  3044. /* if this compiles, then Q_EXPORT is undefined */
  3045. /* if Q_EXPORT is nonempty, this will break compilation */
  3046. #endif
  3047. ], [/* elvis is alive */],
  3048. kde_cv_val_qt_gcc_visibility_patched=no, kde_cv_val_qt_gcc_visibility_patched=yes)
  3049. CXXFLAGS=$safe_CXXFLAGS
  3050. AC_LANG_RESTORE
  3051. ]
  3052. )
  3053. if test x$kde_have_gcc_visibility = "xyes" && test x$kde_stdc_visibility_patched = "xyes" && test x$kde_cv_val_qt_gcc_visibility_patched = "xyes"; then
  3054. CXXFLAGS="$CXXFLAGS -fvisibility=hidden"
  3055. KDE_CHECK_VISIBILITY_GCC_BUG
  3056. HAVE_GCC_VISIBILITY=1
  3057. AC_DEFINE_UNQUOTED(__KDE_HAVE_GCC_VISIBILITY, "$HAVE_GCC_VISIBILITY", [define to 1 if -fvisibility is supported])
  3058. fi
  3059. ])
  3060. fi
  3061. ])
  3062. AC_DEFUN([KDE_ADD_DEPENDENCIES],
  3063. [
  3064. [A]M_DEPENDENCIES(CC)
  3065. [A]M_DEPENDENCIES(CXX)
  3066. ])
  3067. dnl just a wrapper to clean up configure.in
  3068. AC_DEFUN([KDE_PROG_LIBTOOL],
  3069. [
  3070. AC_REQUIRE([AC_CHECK_COMPILERS])
  3071. AC_REQUIRE([AC_ENABLE_SHARED])
  3072. AC_REQUIRE([AC_ENABLE_STATIC])
  3073. AC_REQUIRE([AC_LIBTOOL_DLOPEN])
  3074. AC_REQUIRE([KDE_CHECK_LIB64])
  3075. AC_OBJEXT
  3076. AC_EXEEXT
  3077. AM_PROG_LIBTOOL
  3078. AC_LIBTOOL_CXX
  3079. LIBTOOL_SHELL="/bin/sh ./libtool"
  3080. # LIBTOOL="$LIBTOOL --silent"
  3081. KDE_PLUGIN="-avoid-version -module -no-undefined \$(KDE_NO_UNDEFINED) \$(KDE_RPATH) \$(KDE_MT_LDFLAGS)"
  3082. AC_SUBST(KDE_PLUGIN)
  3083. # This hack ensures that libtool creates shared libs for kunittest plugins. By default check_LTLIBRARIES makes static libs.
  3084. KDE_CHECK_PLUGIN="\$(KDE_PLUGIN) -rpath \$(libdir)"
  3085. AC_SUBST(KDE_CHECK_PLUGIN)
  3086. # we patch configure quite some so we better keep that consistent for incremental runs
  3087. AC_SUBST(AUTOCONF,'$(SHELL) $(top_srcdir)/admin/cvs.sh configure || touch configure')
  3088. ])
  3089. AC_DEFUN([KDE_CHECK_LIB64],
  3090. [
  3091. tdelibsuff="$kde_libs_suffix"
  3092. if test -z "$tdelibsuff"; then
  3093. tdelibsuff="auto"
  3094. fi
  3095. AC_ARG_ENABLE(libsuffix,
  3096. AC_HELP_STRING([--enable-libsuffix],
  3097. [/lib directory suffix (64,32,none,auto[=default])]),
  3098. tdelibsuff=$enableval)
  3099. if test "$tdelibsuff" = "auto"; then
  3100. cat > conftest.c << EOF
  3101. #include <stdio.h>
  3102. int main() {
  3103. return 0;
  3104. }
  3105. EOF
  3106. tdelibsuff=`$CC conftest.c -o conftest.out; ldd conftest.out | grep -E "libc.so"| grep -E -o "/lib[[^\/]]*/" | sed "s/lib//" | sed "s/\/*//g"`
  3107. rm -rf conftest.*
  3108. fi
  3109. if test "$tdelibsuff" = "no"; then
  3110. tdelibsuff=
  3111. fi
  3112. if test -z "$tdelibsuff"; then
  3113. AC_MSG_RESULT([not using lib directory suffix])
  3114. AC_DEFINE(KDELIBSUFF, [""], Suffix for lib directories)
  3115. else
  3116. if test "$libdir" = '${exec_prefix}/lib'; then
  3117. libdir="$libdir${tdelibsuff}"
  3118. AC_SUBST([libdir], ["$libdir"]) dnl ugly hack for lib64 platforms
  3119. fi
  3120. AC_DEFINE_UNQUOTED(KDELIBSUFF, ["${tdelibsuff}"], Suffix for lib directories)
  3121. AC_MSG_RESULT([using lib directory suffix $tdelibsuff])
  3122. fi
  3123. ])
  3124. AC_DEFUN([KDE_CHECK_TYPES],
  3125. [ AC_CHECK_SIZEOF(int, 4)dnl
  3126. AC_CHECK_SIZEOF(short)dnl
  3127. AC_CHECK_SIZEOF(long, 4)dnl
  3128. AC_CHECK_SIZEOF(char *, 4)dnl
  3129. ])dnl
  3130. dnl Not used - kept for compat only?
  3131. AC_DEFUN([KDE_DO_IT_ALL],
  3132. [
  3133. AC_CANONICAL_SYSTEM
  3134. AC_ARG_PROGRAM
  3135. AM_INIT_AUTOMAKE($1, $2)
  3136. AM_DISABLE_LIBRARIES
  3137. AC_PREFIX_DEFAULT(${KDEDIR:-/usr/local/kde})
  3138. AC_CHECK_COMPILERS
  3139. KDE_PROG_LIBTOOL
  3140. AM_KDE_WITH_NLS
  3141. AC_PATH_KDE
  3142. ])
  3143. AC_DEFUN([AC_CHECK_RPATH],
  3144. [
  3145. AC_MSG_CHECKING(for rpath)
  3146. AC_ARG_ENABLE(rpath,
  3147. AC_HELP_STRING([--disable-rpath],[do not use the rpath feature of ld]),
  3148. USE_RPATH=$enableval, USE_RPATH=yes)
  3149. if test -z "$KDE_RPATH" && test "$USE_RPATH" = "yes"; then
  3150. KDE_RPATH="-R \$(libdir)"
  3151. if test "$kde_libraries" != "$libdir"; then
  3152. KDE_RPATH="$KDE_RPATH -R \$(kde_libraries)"
  3153. fi
  3154. if test -n "$qt_libraries"; then
  3155. KDE_RPATH="$KDE_RPATH -R \$(qt_libraries)"
  3156. fi
  3157. dnl $x_libraries is set to /usr/lib in case
  3158. if test -n "$X_LDFLAGS"; then
  3159. X_RPATH="-R \$(x_libraries)"
  3160. KDE_RPATH="$KDE_RPATH $X_RPATH"
  3161. fi
  3162. if test -n "$KDE_EXTRA_RPATH"; then
  3163. KDE_RPATH="$KDE_RPATH \$(KDE_EXTRA_RPATH)"
  3164. fi
  3165. fi
  3166. AC_SUBST(KDE_EXTRA_RPATH)
  3167. AC_SUBST(KDE_RPATH)
  3168. AC_SUBST(X_RPATH)
  3169. AC_MSG_RESULT($USE_RPATH)
  3170. ])
  3171. dnl Check for the type of the third argument of getsockname
  3172. AC_DEFUN([AC_CHECK_SOCKLEN_T],
  3173. [
  3174. AC_MSG_CHECKING(for socklen_t)
  3175. AC_CACHE_VAL(kde_cv_socklen_t,
  3176. [
  3177. AC_LANG_PUSH(C++)
  3178. kde_cv_socklen_t=no
  3179. AC_TRY_COMPILE([
  3180. #include <sys/types.h>
  3181. #include <sys/socket.h>
  3182. ],
  3183. [
  3184. socklen_t len;
  3185. getpeername(0,0,&len);
  3186. ],
  3187. [
  3188. kde_cv_socklen_t=yes
  3189. kde_cv_socklen_t_equiv=socklen_t
  3190. ])
  3191. AC_LANG_POP(C++)
  3192. ])
  3193. AC_MSG_RESULT($kde_cv_socklen_t)
  3194. if test $kde_cv_socklen_t = no; then
  3195. AC_MSG_CHECKING([for socklen_t equivalent for socket functions])
  3196. AC_CACHE_VAL(kde_cv_socklen_t_equiv,
  3197. [
  3198. kde_cv_socklen_t_equiv=int
  3199. AC_LANG_PUSH(C++)
  3200. for t in int size_t unsigned long "unsigned long"; do
  3201. AC_TRY_COMPILE([
  3202. #include <sys/types.h>
  3203. #include <sys/socket.h>
  3204. ],
  3205. [
  3206. $t len;
  3207. getpeername(0,0,&len);
  3208. ],
  3209. [
  3210. kde_cv_socklen_t_equiv="$t"
  3211. break
  3212. ])
  3213. done
  3214. AC_LANG_POP(C++)
  3215. ])
  3216. AC_MSG_RESULT($kde_cv_socklen_t_equiv)
  3217. fi
  3218. AC_DEFINE_UNQUOTED(kde_socklen_t, $kde_cv_socklen_t_equiv,
  3219. [type to use in place of socklen_t if not defined])
  3220. AC_DEFINE_UNQUOTED(ksize_t, $kde_cv_socklen_t_equiv,
  3221. [type to use in place of socklen_t if not defined (deprecated, use kde_socklen_t)])
  3222. ])
  3223. dnl This is a merge of some macros out of the gettext aclocal.m4
  3224. dnl since we don't need anything, I took the things we need
  3225. dnl the copyright for them is:
  3226. dnl >
  3227. dnl Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
  3228. dnl This Makefile.in is free software; the Free Software Foundation
  3229. dnl gives unlimited permission to copy and/or distribute it,
  3230. dnl with or without modifications, as long as this notice is preserved.
  3231. dnl This program is distributed in the hope that it will be useful,
  3232. dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
  3233. dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
  3234. dnl PARTICULAR PURPOSE.
  3235. dnl >
  3236. dnl for this file it is relicensed under LGPL
  3237. AC_DEFUN([AM_KDE_WITH_NLS],
  3238. [
  3239. dnl If we use NLS figure out what method
  3240. AM_PATH_PROG_WITH_TEST_KDE(MSGFMT, msgfmt,
  3241. [test -n "`$ac_dir/$ac_word --version 2>&1 | grep 'GNU gettext'`"], msgfmt)
  3242. AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
  3243. if test -z "`$GMSGFMT --version 2>&1 | grep 'GNU gettext'`"; then
  3244. AC_MSG_RESULT([found msgfmt program is not GNU msgfmt; ignore it])
  3245. GMSGFMT=":"
  3246. fi
  3247. MSGFMT=$GMSGFMT
  3248. AC_SUBST(GMSGFMT)
  3249. AC_SUBST(MSGFMT)
  3250. AM_PATH_PROG_WITH_TEST_KDE(XGETTEXT, xgettext,
  3251. [test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :)
  3252. dnl Test whether we really found GNU xgettext.
  3253. if test "$XGETTEXT" != ":"; then
  3254. dnl If it is no GNU xgettext we define it as : so that the
  3255. dnl Makefiles still can work.
  3256. if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
  3257. : ;
  3258. else
  3259. AC_MSG_RESULT(
  3260. [found xgettext programs is not GNU xgettext; ignore it])
  3261. XGETTEXT=":"
  3262. fi
  3263. fi
  3264. AC_SUBST(XGETTEXT)
  3265. ])
  3266. # Search path for a program which passes the given test.
  3267. # Ulrich Drepper <drepper@cygnus.com>, 1996.
  3268. # serial 1
  3269. # Stephan Kulow: I appended a _KDE against name conflicts
  3270. dnl AM_PATH_PROG_WITH_TEST_KDE(VARIABLE, PROG-TO-CHECK-FOR,
  3271. dnl TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]])
  3272. AC_DEFUN([AM_PATH_PROG_WITH_TEST_KDE],
  3273. [# Extract the first word of "$2", so it can be a program name with args.
  3274. set dummy $2; ac_word=[$]2
  3275. AC_MSG_CHECKING([for $ac_word])
  3276. AC_CACHE_VAL(ac_cv_path_$1,
  3277. [case "[$]$1" in
  3278. /*)
  3279. ac_cv_path_$1="[$]$1" # Let the user override the test with a path.
  3280. ;;
  3281. *)
  3282. IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
  3283. for ac_dir in ifelse([$5], , $PATH, [$5]); do
  3284. test -z "$ac_dir" && ac_dir=.
  3285. if test -f $ac_dir/$ac_word; then
  3286. if [$3]; then
  3287. ac_cv_path_$1="$ac_dir/$ac_word"
  3288. break
  3289. fi
  3290. fi
  3291. done
  3292. IFS="$ac_save_ifs"
  3293. dnl If no 4th arg is given, leave the cache variable unset,
  3294. dnl so AC_PATH_PROGS will keep looking.
  3295. ifelse([$4], , , [ test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4"
  3296. ])dnl
  3297. ;;
  3298. esac])dnl
  3299. $1="$ac_cv_path_$1"
  3300. if test -n "[$]$1"; then
  3301. AC_MSG_RESULT([$]$1)
  3302. else
  3303. AC_MSG_RESULT(no)
  3304. fi
  3305. AC_SUBST($1)dnl
  3306. ])
  3307. # Check whether LC_MESSAGES is available in <locale.h>.
  3308. # Ulrich Drepper <drepper@cygnus.com>, 1995.
  3309. # serial 1
  3310. AC_DEFUN([AM_LC_MESSAGES],
  3311. [if test $ac_cv_header_locale_h = yes; then
  3312. AC_CACHE_CHECK([for LC_MESSAGES], am_cv_val_LC_MESSAGES,
  3313. [AC_TRY_LINK([#include <locale.h>], [return LC_MESSAGES],
  3314. am_cv_val_LC_MESSAGES=yes, am_cv_val_LC_MESSAGES=no)])
  3315. if test $am_cv_val_LC_MESSAGES = yes; then
  3316. AC_DEFINE(HAVE_LC_MESSAGES, 1, [Define if your locale.h file contains LC_MESSAGES])
  3317. fi
  3318. fi])
  3319. dnl From Jim Meyering.
  3320. dnl FIXME: migrate into libit.
  3321. AC_DEFUN([AM_FUNC_OBSTACK],
  3322. [AC_CACHE_CHECK([for obstacks], am_cv_func_obstack,
  3323. [AC_TRY_LINK([#include "obstack.h"],
  3324. [struct obstack *mem;obstack_free(mem,(char *) 0)],
  3325. am_cv_func_obstack=yes,
  3326. am_cv_func_obstack=no)])
  3327. if test $am_cv_func_obstack = yes; then
  3328. AC_DEFINE(HAVE_OBSTACK)
  3329. else
  3330. LIBOBJS="$LIBOBJS obstack.o"
  3331. fi
  3332. ])
  3333. dnl From Jim Meyering. Use this if you use the GNU error.[ch].
  3334. dnl FIXME: Migrate into libit
  3335. AC_DEFUN([AM_FUNC_ERROR_AT_LINE],
  3336. [AC_CACHE_CHECK([for error_at_line], am_cv_lib_error_at_line,
  3337. [AC_TRY_LINK([],[error_at_line(0, 0, "", 0, "");],
  3338. am_cv_lib_error_at_line=yes,
  3339. am_cv_lib_error_at_line=no)])
  3340. if test $am_cv_lib_error_at_line = no; then
  3341. LIBOBJS="$LIBOBJS error.o"
  3342. fi
  3343. AC_SUBST(LIBOBJS)dnl
  3344. ])
  3345. # Macro to add for using GNU gettext.
  3346. # Ulrich Drepper <drepper@cygnus.com>, 1995.
  3347. # serial 1
  3348. # Stephan Kulow: I put a KDE in it to avoid name conflicts
  3349. AC_DEFUN([AM_KDE_GNU_GETTEXT],
  3350. [AC_REQUIRE([AC_PROG_MAKE_SET])dnl
  3351. AC_REQUIRE([AC_PROG_RANLIB])dnl
  3352. AC_REQUIRE([AC_HEADER_STDC])dnl
  3353. AC_REQUIRE([AC_TYPE_OFF_T])dnl
  3354. AC_REQUIRE([AC_TYPE_SIZE_T])dnl
  3355. AC_REQUIRE([AC_FUNC_ALLOCA])dnl
  3356. AC_REQUIRE([AC_FUNC_MMAP])dnl
  3357. AC_REQUIRE([AM_KDE_WITH_NLS])dnl
  3358. AC_CHECK_HEADERS([limits.h locale.h nl_types.h string.h values.h alloca.h])
  3359. AC_CHECK_FUNCS([getcwd munmap putenv setlocale strchr strcasecmp \
  3360. __argz_count __argz_stringify __argz_next])
  3361. AC_MSG_CHECKING(for stpcpy)
  3362. AC_CACHE_VAL(kde_cv_func_stpcpy,
  3363. [
  3364. kde_safe_cxxflags=$CXXFLAGS
  3365. CXXFLAGS="-Werror"
  3366. AC_LANG_SAVE
  3367. AC_LANG_CPLUSPLUS
  3368. AC_TRY_COMPILE([
  3369. #include <string.h>
  3370. ],
  3371. [
  3372. char buffer[200];
  3373. stpcpy(buffer, buffer);
  3374. ],
  3375. kde_cv_func_stpcpy=yes,
  3376. kde_cv_func_stpcpy=no)
  3377. AC_LANG_RESTORE
  3378. CXXFLAGS=$kde_safe_cxxflags
  3379. ])
  3380. AC_MSG_RESULT($kde_cv_func_stpcpy)
  3381. if eval "test \"`echo $kde_cv_func_stpcpy`\" = yes"; then
  3382. AC_DEFINE(HAVE_STPCPY, 1, [Define if you have stpcpy])
  3383. fi
  3384. AM_LC_MESSAGES
  3385. if test "x$CATOBJEXT" != "x"; then
  3386. if test "x$ALL_LINGUAS" = "x"; then
  3387. LINGUAS=
  3388. else
  3389. AC_MSG_CHECKING(for catalogs to be installed)
  3390. NEW_LINGUAS=
  3391. for lang in ${LINGUAS=$ALL_LINGUAS}; do
  3392. case "$ALL_LINGUAS" in
  3393. *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
  3394. esac
  3395. done
  3396. LINGUAS=$NEW_LINGUAS
  3397. AC_MSG_RESULT($LINGUAS)
  3398. fi
  3399. dnl Construct list of names of catalog files to be constructed.
  3400. if test -n "$LINGUAS"; then
  3401. for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
  3402. fi
  3403. fi
  3404. ])
  3405. AC_DEFUN([AC_HAVE_XPM],
  3406. [AC_REQUIRE_CPP()dnl
  3407. AC_REQUIRE([KDE_CHECK_EXTRA_LIBS])
  3408. test -z "$XPM_LDFLAGS" && XPM_LDFLAGS=
  3409. test -z "$XPM_INCLUDE" && XPM_INCLUDE=
  3410. AC_ARG_WITH(xpm,AC_HELP_STRING([--without-xpm],[disable color pixmap XPM tests]),
  3411. xpm_test=$withval, xpm_test="yes")
  3412. if test "x$xpm_test" = xno; then
  3413. ac_cv_have_xpm=no
  3414. else
  3415. AC_MSG_CHECKING(for XPM)
  3416. AC_CACHE_VAL(ac_cv_have_xpm,
  3417. [
  3418. ac_save_ldflags="$LDFLAGS"
  3419. ac_save_cflags="$CFLAGS"
  3420. if test "x$kde_use_qt_emb" != "xyes" && test "x$kde_use_qt_mac" != "xyes"; then
  3421. LDFLAGS="$LDFLAGS $X_LDFLAGS $USER_LDFLAGS $LDFLAGS $XPM_LDFLAGS $all_libraries -lXpm -lX11 -lXext $LIBZ $LIBSOCKET"
  3422. else
  3423. LDFLAGS="$LDFLAGS $X_LDFLAGS $USER_LDFLAGS $LDFLAGS $XPM_LDFLAGS $all_libraries -lXpm $LIBZ $LIBSOCKET"
  3424. fi
  3425. CFLAGS="$CFLAGS $X_INCLUDES $USER_INCLUDES"
  3426. test -n "$XPM_INCLUDE" && CFLAGS="-I$XPM_INCLUDE $CFLAGS"
  3427. AC_TRY_LINK([#include <X11/xpm.h>],[],
  3428. ac_cv_have_xpm="yes",ac_cv_have_xpm="no")
  3429. LDFLAGS="$ac_save_ldflags"
  3430. CFLAGS="$ac_save_cflags"
  3431. ])dnl
  3432. if test "$ac_cv_have_xpm" = no; then
  3433. AC_MSG_RESULT(no)
  3434. XPM_LDFLAGS=""
  3435. XPMINC=""
  3436. $2
  3437. else
  3438. AC_DEFINE(HAVE_XPM, 1, [Define if you have XPM support])
  3439. if test "$XPM_LDFLAGS" = ""; then
  3440. XPMLIB='-lXpm $(LIB_X11)'
  3441. else
  3442. XPMLIB="-L$XPM_LDFLAGS -lXpm "'$(LIB_X11)'
  3443. fi
  3444. if test "$XPM_INCLUDE" = ""; then
  3445. XPMINC=""
  3446. else
  3447. XPMINC="-I$XPM_INCLUDE"
  3448. fi
  3449. AC_MSG_RESULT(yes)
  3450. $1
  3451. fi
  3452. fi
  3453. AC_SUBST(XPMINC)
  3454. AC_SUBST(XPMLIB)
  3455. ])
  3456. AC_DEFUN([AC_HAVE_DPMS],
  3457. [AC_REQUIRE_CPP()dnl
  3458. AC_REQUIRE([KDE_CHECK_EXTRA_LIBS])
  3459. test -z "$DPMS_LDFLAGS" && DPMS_LDFLAGS=
  3460. test -z "$DPMS_INCLUDE" && DPMS_INCLUDE=
  3461. DPMS_LIB=
  3462. AC_ARG_WITH(dpms,AC_HELP_STRING([--without-dpms],[disable DPMS power saving]),
  3463. dpms_test=$withval, dpms_test="yes")
  3464. if test "x$dpms_test" = xno; then
  3465. ac_cv_have_dpms=no
  3466. else
  3467. AC_MSG_CHECKING(for DPMS)
  3468. dnl Note: ac_cv_have_dpms can be no, yes, or -lXdpms.
  3469. dnl 'yes' means DPMS_LIB="", '-lXdpms' means DPMS_LIB="-lXdpms".
  3470. AC_CACHE_VAL(ac_cv_have_dpms,
  3471. [
  3472. if test "x$kde_use_qt_emb" = "xyes" || test "x$kde_use_qt_mac" = "xyes"; then
  3473. AC_MSG_RESULT(no)
  3474. ac_cv_have_dpms="no"
  3475. else
  3476. ac_save_ldflags="$LDFLAGS"
  3477. ac_save_cflags="$CFLAGS"
  3478. ac_save_libs="$LIBS"
  3479. LDFLAGS="$LDFLAGS $DPMS_LDFLAGS $all_libraries"
  3480. LIBS="-lX11 -lXext $LIBSOCKET"
  3481. CFLAGS="$CFLAGS $X_INCLUDES"
  3482. test -n "$DPMS_INCLUDE" && CFLAGS="-I$DPMS_INCLUDE $CFLAGS"
  3483. AC_TRY_LINK([
  3484. #include <X11/Xproto.h>
  3485. #include <X11/X.h>
  3486. #include <X11/Xlib.h>
  3487. #include <X11/extensions/dpms.h>
  3488. int foo_test_dpms()
  3489. { return DPMSSetTimeouts( 0, 0, 0, 0 ); }],[],
  3490. ac_cv_have_dpms="yes", [
  3491. LIBS="-lXdpms $LIBS"
  3492. AC_TRY_LINK([
  3493. #include <X11/Xproto.h>
  3494. #include <X11/X.h>
  3495. #include <X11/Xlib.h>
  3496. #include <X11/extensions/dpms.h>
  3497. int foo_test_dpms()
  3498. { return DPMSSetTimeouts( 0, 0, 0, 0 ); }],[],
  3499. [
  3500. ac_cv_have_dpms="-lXdpms"
  3501. ],ac_cv_have_dpms="no")
  3502. ])
  3503. LDFLAGS="$ac_save_ldflags"
  3504. CFLAGS="$ac_save_cflags"
  3505. LIBS="$ac_save_libs"
  3506. fi
  3507. ])dnl
  3508. if test "$ac_cv_have_dpms" = no; then
  3509. AC_MSG_RESULT(no)
  3510. DPMS_LDFLAGS=""
  3511. DPMSINC=""
  3512. $2
  3513. else
  3514. AC_DEFINE(HAVE_DPMS, 1, [Define if you have DPMS support])
  3515. if test "$ac_cv_have_dpms" = "-lXdpms"; then
  3516. DPMS_LIB="-lXdpms"
  3517. fi
  3518. if test "$DPMS_LDFLAGS" = ""; then
  3519. DPMSLIB="$DPMS_LIB "'$(LIB_X11)'
  3520. else
  3521. DPMSLIB="$DPMS_LDFLAGS $DPMS_LIB "'$(LIB_X11)'
  3522. fi
  3523. if test "$DPMS_INCLUDE" = ""; then
  3524. DPMSINC=""
  3525. else
  3526. DPMSINC="-I$DPMS_INCLUDE"
  3527. fi
  3528. AC_MSG_RESULT(yes)
  3529. $1
  3530. fi
  3531. fi
  3532. ac_save_cflags="$CFLAGS"
  3533. CFLAGS="$CFLAGS $X_INCLUDES"
  3534. test -n "$DPMS_INCLUDE" && CFLAGS="-I$DPMS_INCLUDE $CFLAGS"
  3535. AH_TEMPLATE(HAVE_DPMSCAPABLE_PROTO,
  3536. [Define if you have the DPMSCapable prototype in <X11/extensions/dpms.h>])
  3537. AC_CHECK_DECL(DPMSCapable,
  3538. AC_DEFINE(HAVE_DPMSCAPABLE_PROTO),,
  3539. [#include <X11/Xlib.h>
  3540. #include <X11/extensions/dpms.h>])
  3541. AH_TEMPLATE(HAVE_DPMSINFO_PROTO,
  3542. [Define if you have the DPMSInfo prototype in <X11/extensions/dpms.h>])
  3543. AC_CHECK_DECL(DPMSInfo,
  3544. AC_DEFINE(HAVE_DPMSINFO_PROTO),,
  3545. [#include <X11/Xlib.h>
  3546. #include <X11/extensions/dpms.h>])
  3547. CFLAGS="$ac_save_cflags"
  3548. AC_SUBST(DPMSINC)
  3549. AC_SUBST(DPMSLIB)
  3550. ])
  3551. AC_DEFUN([AC_HAVE_GL],
  3552. [AC_REQUIRE_CPP()dnl
  3553. AC_REQUIRE([KDE_CHECK_EXTRA_LIBS])
  3554. test -z "$GL_LDFLAGS" && GL_LDFLAGS=
  3555. test -z "$GL_INCLUDE" && GL_INCLUDE=
  3556. AC_ARG_WITH(gl,AC_HELP_STRING([--without-gl],[disable 3D GL modes]),
  3557. gl_test=$withval, gl_test="yes")
  3558. if test "x$kde_use_qt_emb" = "xyes"; then
  3559. # GL and Qt Embedded is a no-go for now.
  3560. ac_cv_have_gl=no
  3561. elif test "x$gl_test" = xno; then
  3562. ac_cv_have_gl=no
  3563. else
  3564. AC_MSG_CHECKING(for GL)
  3565. AC_CACHE_VAL(ac_cv_have_gl,
  3566. [
  3567. AC_LANG_SAVE
  3568. AC_LANG_CPLUSPLUS
  3569. ac_save_ldflags=$LDFLAGS
  3570. ac_save_cxxflags=$CXXFLAGS
  3571. ac_save_libs=$LIBS
  3572. LDFLAGS="$LDFLAGS $GL_LDFLAGS $X_LDFLAGS $all_libraries"
  3573. LIBS="$LIBS -lGL -lGLU"
  3574. test "x$kde_use_qt_mac" != xyes && test "x$kde_use_qt_emb" != xyes && LIBS="$LIBS -lX11"
  3575. LIBS="$LIBS $LIB_XEXT -lm $LIBSOCKET"
  3576. CXXFLAGS="$CFLAGS $X_INCLUDES"
  3577. test -n "$GL_INCLUDE" && CFLAGS="-I$GL_INCLUDE $CFLAGS"
  3578. AC_TRY_LINK([#include <GL/gl.h>
  3579. #include <GL/glu.h>
  3580. ], [],
  3581. ac_cv_have_gl="yes", ac_cv_have_gl="no")
  3582. AC_LANG_RESTORE
  3583. LDFLAGS=$ac_save_ldflags
  3584. CXXFLAGS=$ac_save_cxxflags
  3585. LIBS=$ac_save_libs
  3586. ])dnl
  3587. if test "$ac_cv_have_gl" = "no"; then
  3588. AC_MSG_RESULT(no)
  3589. GL_LDFLAGS=""
  3590. GLINC=""
  3591. $2
  3592. else
  3593. AC_DEFINE(HAVE_GL, 1, [Defines if you have GL (Mesa, OpenGL, ...)])
  3594. if test "$GL_LDFLAGS" = ""; then
  3595. GLLIB='-lGLU -lGL $(LIB_X11)'
  3596. else
  3597. GLLIB="$GL_LDFLAGS -lGLU -lGL "'$(LIB_X11)'
  3598. fi
  3599. if test "$GL_INCLUDE" = ""; then
  3600. GLINC=""
  3601. else
  3602. GLINC="-I$GL_INCLUDE"
  3603. fi
  3604. AC_MSG_RESULT($ac_cv_have_gl)
  3605. $1
  3606. fi
  3607. fi
  3608. AC_SUBST(GLINC)
  3609. AC_SUBST(GLLIB)
  3610. ])
  3611. dnl shadow password and PAM magic - maintained by ossi@kde.org
  3612. AC_DEFUN([KDE_PAM], [
  3613. AC_REQUIRE([KDE_CHECK_LIBDL])
  3614. want_pam=
  3615. AC_ARG_WITH(pam,
  3616. AC_HELP_STRING([--with-pam[=ARG]],[enable support for PAM: ARG=[yes|no|service name]]),
  3617. [ if test "x$withval" = "xyes"; then
  3618. want_pam=yes
  3619. pam_service=kde
  3620. elif test "x$withval" = "xno"; then
  3621. want_pam=no
  3622. else
  3623. want_pam=yes
  3624. pam_service=$withval
  3625. fi
  3626. ], [ pam_service=kde ])
  3627. use_pam=
  3628. PAMLIBS=
  3629. if test "x$want_pam" != xno; then
  3630. AC_CHECK_LIB(pam, pam_start, [
  3631. AC_CHECK_HEADER(security/pam_appl.h,
  3632. [ pam_header=security/pam_appl.h ],
  3633. [ AC_CHECK_HEADER(pam/pam_appl.h,
  3634. [ pam_header=pam/pam_appl.h ],
  3635. [
  3636. AC_MSG_WARN([PAM detected, but no headers found!
  3637. Make sure you have the necessary development packages installed.])
  3638. ]
  3639. )
  3640. ]
  3641. )
  3642. ], , $LIBDL)
  3643. if test -z "$pam_header"; then
  3644. if test "x$want_pam" = xyes; then
  3645. AC_MSG_ERROR([--with-pam was specified, but cannot compile with PAM!])
  3646. fi
  3647. else
  3648. AC_DEFINE(HAVE_PAM, 1, [Defines if you have PAM (Pluggable Authentication Modules)])
  3649. PAMLIBS="$PAM_MISC_LIB -lpam $LIBDL"
  3650. use_pam=yes
  3651. dnl darwin claims to be something special
  3652. if test "$pam_header" = "pam/pam_appl.h"; then
  3653. AC_DEFINE(HAVE_PAM_PAM_APPL_H, 1, [Define if your PAM headers are in pam/ instead of security/])
  3654. fi
  3655. dnl test whether struct pam_message is const (Linux) or not (Sun)
  3656. AC_MSG_CHECKING(for const pam_message)
  3657. AC_EGREP_HEADER([struct pam_message], $pam_header,
  3658. [ AC_EGREP_HEADER([const struct pam_message], $pam_header,
  3659. [AC_MSG_RESULT([const: Linux-type PAM])],
  3660. [AC_MSG_RESULT([nonconst: Sun-type PAM])
  3661. AC_DEFINE(PAM_MESSAGE_NONCONST, 1, [Define if your PAM support takes non-const arguments (Solaris)])]
  3662. )],
  3663. [AC_MSG_RESULT([not found - assume const, Linux-type PAM])])
  3664. fi
  3665. fi
  3666. AC_SUBST(PAMLIBS)
  3667. ])
  3668. dnl DEF_PAM_SERVICE(arg name, full name, define name)
  3669. AC_DEFUN([DEF_PAM_SERVICE], [
  3670. AC_ARG_WITH($1-pam,
  3671. AC_HELP_STRING([--with-$1-pam=[val]],[override PAM service from --with-pam for $2]),
  3672. [ if test "x$use_pam" = xyes; then
  3673. $3_PAM_SERVICE=$withval
  3674. else
  3675. AC_MSG_ERROR([Cannot use use --with-$1-pam, as no PAM was detected.
  3676. You may want to enforce it by using --with-pam.])
  3677. fi
  3678. ],
  3679. [ if test "x$use_pam" = xyes; then
  3680. $3_PAM_SERVICE="$pam_service"
  3681. fi
  3682. ])
  3683. if test -n "$$3_PAM_SERVICE"; then
  3684. AC_MSG_RESULT([The PAM service used by $2 will be $$3_PAM_SERVICE])
  3685. AC_DEFINE_UNQUOTED($3_PAM_SERVICE, "$$3_PAM_SERVICE", [The PAM service to be used by $2])
  3686. fi
  3687. AC_SUBST($3_PAM_SERVICE)
  3688. ])
  3689. AC_DEFUN([KDE_SHADOWPASSWD], [
  3690. AC_REQUIRE([KDE_PAM])
  3691. AC_CHECK_LIB(shadow, getspent,
  3692. [ LIBSHADOW="-lshadow"
  3693. ac_use_shadow=yes
  3694. ],
  3695. [ dnl for UnixWare
  3696. AC_CHECK_LIB(gen, getspent,
  3697. [ LIBGEN="-lgen"
  3698. ac_use_shadow=yes
  3699. ],
  3700. [ AC_CHECK_FUNC(getspent,
  3701. [ ac_use_shadow=yes ],
  3702. [ ac_use_shadow=no ])
  3703. ])
  3704. ])
  3705. AC_SUBST(LIBSHADOW)
  3706. AC_SUBST(LIBGEN)
  3707. AC_MSG_CHECKING([for shadow passwords])
  3708. AC_ARG_WITH(shadow,
  3709. AC_HELP_STRING([--with-shadow],[If you want shadow password support]),
  3710. [ if test "x$withval" != "xno"; then
  3711. use_shadow=yes
  3712. else
  3713. use_shadow=no
  3714. fi
  3715. ], [
  3716. use_shadow="$ac_use_shadow"
  3717. ])
  3718. if test "x$use_shadow" = xyes; then
  3719. AC_MSG_RESULT(yes)
  3720. AC_DEFINE(HAVE_SHADOW, 1, [Define if you use shadow passwords])
  3721. else
  3722. AC_MSG_RESULT(no)
  3723. LIBSHADOW=
  3724. LIBGEN=
  3725. fi
  3726. dnl finally make the relevant binaries setuid root, if we have shadow passwds.
  3727. dnl this still applies, if we could use it indirectly through pam.
  3728. if test "x$use_shadow" = xyes ||
  3729. ( test "x$use_pam" = xyes && test "x$ac_use_shadow" = xyes ); then
  3730. case $host in
  3731. *-*-freebsd* | *-*-netbsd* | *-*-openbsd*)
  3732. SETUIDFLAGS="-m 4755 -o root";;
  3733. *)
  3734. SETUIDFLAGS="-m 4755";;
  3735. esac
  3736. fi
  3737. AC_SUBST(SETUIDFLAGS)
  3738. ])
  3739. AC_DEFUN([KDE_PASSWDLIBS], [
  3740. AC_REQUIRE([KDE_MISC_TESTS]) dnl for LIBCRYPT
  3741. AC_REQUIRE([KDE_PAM])
  3742. AC_REQUIRE([KDE_SHADOWPASSWD])
  3743. if test "x$use_pam" = "xyes"; then
  3744. PASSWDLIBS="$PAMLIBS"
  3745. else
  3746. PASSWDLIBS="$LIBCRYPT $LIBSHADOW $LIBGEN"
  3747. fi
  3748. dnl FreeBSD uses a shadow-like setup, where /etc/passwd holds the users, but
  3749. dnl /etc/master.passwd holds the actual passwords. /etc/master.passwd requires
  3750. dnl root to read, so kcheckpass needs to be root (even when using pam, since pam
  3751. dnl may need to read /etc/master.passwd).
  3752. case $host in
  3753. *-*-freebsd*)
  3754. SETUIDFLAGS="-m 4755 -o root"
  3755. ;;
  3756. *)
  3757. ;;
  3758. esac
  3759. AC_SUBST(PASSWDLIBS)
  3760. ])
  3761. AC_DEFUN([KDE_CHECK_LIBDL],
  3762. [
  3763. AC_CHECK_LIB(dl, dlopen, [
  3764. LIBDL="-ldl"
  3765. ac_cv_have_dlfcn=yes
  3766. ])
  3767. AC_CHECK_LIB(dld, shl_unload, [
  3768. LIBDL="-ldld"
  3769. ac_cv_have_shload=yes
  3770. ])
  3771. AC_SUBST(LIBDL)
  3772. ])
  3773. AC_DEFUN([KDE_CHECK_DLOPEN],
  3774. [
  3775. KDE_CHECK_LIBDL
  3776. AC_CHECK_HEADERS(dlfcn.h dl.h)
  3777. if test "$ac_cv_header_dlfcn_h" = "no"; then
  3778. ac_cv_have_dlfcn=no
  3779. fi
  3780. if test "$ac_cv_header_dl_h" = "no"; then
  3781. ac_cv_have_shload=no
  3782. fi
  3783. dnl XXX why change enable_dlopen? its already set by autoconf's AC_ARG_ENABLE
  3784. dnl (MM)
  3785. AC_ARG_ENABLE(dlopen,
  3786. AC_HELP_STRING([--disable-dlopen],[link statically [default=no]]),
  3787. enable_dlopen=$enableval,
  3788. enable_dlopen=yes)
  3789. # override the user's opinion, if we know it better ;)
  3790. if test "$ac_cv_have_dlfcn" = "no" && test "$ac_cv_have_shload" = "no"; then
  3791. enable_dlopen=no
  3792. fi
  3793. if test "$ac_cv_have_dlfcn" = "yes"; then
  3794. AC_DEFINE_UNQUOTED(HAVE_DLFCN, 1, [Define if you have dlfcn])
  3795. fi
  3796. if test "$ac_cv_have_shload" = "yes"; then
  3797. AC_DEFINE_UNQUOTED(HAVE_SHLOAD, 1, [Define if you have shload])
  3798. fi
  3799. if test "$enable_dlopen" = no ; then
  3800. test -n "$1" && eval $1
  3801. else
  3802. test -n "$2" && eval $2
  3803. fi
  3804. ])
  3805. AC_DEFUN([KDE_CHECK_DYNAMIC_LOADING],
  3806. [
  3807. KDE_CHECK_DLOPEN(libtool_enable_shared=yes, libtool_enable_static=no)
  3808. KDE_PROG_LIBTOOL
  3809. AC_MSG_CHECKING([dynamic loading])
  3810. eval "`egrep '^build_libtool_libs=' libtool`"
  3811. if test "$build_libtool_libs" = "yes" && test "$enable_dlopen" = "yes"; then
  3812. dynamic_loading=yes
  3813. AC_DEFINE_UNQUOTED(HAVE_DYNAMIC_LOADING)
  3814. else
  3815. dynamic_loading=no
  3816. fi
  3817. AC_MSG_RESULT($dynamic_loading)
  3818. if test "$dynamic_loading" = "yes"; then
  3819. $1
  3820. else
  3821. $2
  3822. fi
  3823. ])
  3824. AC_DEFUN([KDE_ADD_INCLUDES],
  3825. [
  3826. if test -z "$1"; then
  3827. test_include="Pix.h"
  3828. else
  3829. test_include="$1"
  3830. fi
  3831. AC_MSG_CHECKING([for libg++ ($test_include)])
  3832. AC_CACHE_VAL(kde_cv_libgpp_includes,
  3833. [
  3834. kde_cv_libgpp_includes=no
  3835. for ac_dir in \
  3836. \
  3837. /usr/include/g++ \
  3838. /usr/include \
  3839. /usr/unsupported/include \
  3840. /opt/include \
  3841. $extra_include \
  3842. ; \
  3843. do
  3844. if test -r "$ac_dir/$test_include"; then
  3845. kde_cv_libgpp_includes=$ac_dir
  3846. break
  3847. fi
  3848. done
  3849. ])
  3850. AC_MSG_RESULT($kde_cv_libgpp_includes)
  3851. if test "$kde_cv_libgpp_includes" != "no"; then
  3852. all_includes="-I$kde_cv_libgpp_includes $all_includes $USER_INCLUDES"
  3853. fi
  3854. ])
  3855. ])
  3856. AC_DEFUN([KDE_CHECK_LIBPTHREAD],
  3857. [
  3858. dnl This code is here specifically to handle the
  3859. dnl various flavors of threading library on FreeBSD
  3860. dnl 4-, 5-, and 6-, and the (weird) rules around it.
  3861. dnl There may be an environment PTHREAD_LIBS that
  3862. dnl specifies what to use; otherwise, search for it.
  3863. dnl -pthread is special cased and unsets LIBPTHREAD
  3864. dnl below if found.
  3865. LIBPTHREAD=""
  3866. if test -n "$PTHREAD_LIBS"; then
  3867. if test "x$PTHREAD_LIBS" = "x-pthread" ; then
  3868. LIBPTHREAD="PTHREAD"
  3869. else
  3870. PTHREAD_LIBS_save="$PTHREAD_LIBS"
  3871. PTHREAD_LIBS=`echo "$PTHREAD_LIBS_save" | sed -e 's,^-l,,g'`
  3872. AC_MSG_CHECKING([for pthread_create in $PTHREAD_LIBS])
  3873. KDE_CHECK_LIB($PTHREAD_LIBS, pthread_create, [
  3874. LIBPTHREAD="$PTHREAD_LIBS_save"])
  3875. PTHREAD_LIBS="$PTHREAD_LIBS_save"
  3876. fi
  3877. fi
  3878. dnl Is this test really needed, in the face of the Tru64 test below?
  3879. if test -z "$LIBPTHREAD"; then
  3880. AC_CHECK_LIB(pthread, pthread_create, [LIBPTHREAD="-lpthread"])
  3881. fi
  3882. dnl This is a special Tru64 check, see BR 76171 issue #18.
  3883. if test -z "$LIBPTHREAD" ; then
  3884. AC_MSG_CHECKING([for pthread_create in -lpthread])
  3885. kde_safe_libs=$LIBS
  3886. LIBS="$LIBS -lpthread"
  3887. AC_TRY_LINK([#include <pthread.h>],[(void)pthread_create(0,0,0,0);],[
  3888. AC_MSG_RESULT(yes)
  3889. LIBPTHREAD="-lpthread"],[
  3890. AC_MSG_RESULT(no)])
  3891. LIBS=$kde_safe_libs
  3892. fi
  3893. dnl Un-special-case for FreeBSD.
  3894. if test "x$LIBPTHREAD" = "xPTHREAD" ; then
  3895. LIBPTHREAD=""
  3896. fi
  3897. AC_SUBST(LIBPTHREAD)
  3898. ])
  3899. AC_DEFUN([KDE_CHECK_PTHREAD_OPTION],
  3900. [
  3901. USE_THREADS=""
  3902. if test -z "$LIBPTHREAD"; then
  3903. KDE_CHECK_COMPILER_FLAG(pthread, [USE_THREADS="-D_THREAD_SAFE -pthread"])
  3904. fi
  3905. AH_VERBATIM(__svr_define, [
  3906. #if defined(__SVR4) && !defined(__svr4__)
  3907. #define __svr4__ 1
  3908. #endif
  3909. ])
  3910. case $host_os in
  3911. solaris*)
  3912. KDE_CHECK_COMPILER_FLAG(mt, [USE_THREADS="-mt"])
  3913. CPPFLAGS="$CPPFLAGS -D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS -DUSE_SOLARIS -DSVR4"
  3914. ;;
  3915. freebsd*)
  3916. CPPFLAGS="$CPPFLAGS -D_THREAD_SAFE $PTHREAD_CFLAGS"
  3917. ;;
  3918. aix*)
  3919. CPPFLAGS="$CPPFLAGS -D_THREAD_SAFE"
  3920. LIBPTHREAD="$LIBPTHREAD -lc_r"
  3921. ;;
  3922. linux*) CPPFLAGS="$CPPFLAGS -D_REENTRANT"
  3923. if test "$CXX" = "KCC"; then
  3924. CXXFLAGS="$CXXFLAGS --thread_safe"
  3925. NOOPT_CXXFLAGS="$NOOPT_CXXFLAGS --thread_safe"
  3926. fi
  3927. ;;
  3928. *)
  3929. ;;
  3930. esac
  3931. AC_SUBST(USE_THREADS)
  3932. AC_SUBST(LIBPTHREAD)
  3933. ])
  3934. AC_DEFUN([KDE_CHECK_THREADING],
  3935. [
  3936. AC_REQUIRE([KDE_CHECK_LIBPTHREAD])
  3937. AC_REQUIRE([KDE_CHECK_PTHREAD_OPTION])
  3938. dnl default is yes if libpthread is found and no if no libpthread is available
  3939. if test -z "$LIBPTHREAD"; then
  3940. if test -z "$USE_THREADS"; then
  3941. kde_check_threading_default=no
  3942. else
  3943. kde_check_threading_default=yes
  3944. fi
  3945. else
  3946. kde_check_threading_default=yes
  3947. fi
  3948. AC_ARG_ENABLE(threading,AC_HELP_STRING([--disable-threading],[disables threading even if libpthread found]),
  3949. kde_use_threading=$enableval, kde_use_threading=$kde_check_threading_default)
  3950. if test "x$kde_use_threading" = "xyes"; then
  3951. AC_DEFINE(HAVE_LIBPTHREAD, 1, [Define if you have a working libpthread (will enable threaded code)])
  3952. fi
  3953. ])
  3954. AC_DEFUN([KDE_TRY_LINK_PYTHON],
  3955. [
  3956. if test "$kde_python_link_found" = no; then
  3957. if test "$1" = normal; then
  3958. AC_MSG_CHECKING(if a Python application links)
  3959. else
  3960. AC_MSG_CHECKING(if Python depends on $2)
  3961. fi
  3962. AC_CACHE_VAL(kde_cv_try_link_python_$1,
  3963. [
  3964. kde_save_cflags="$CFLAGS"
  3965. CFLAGS="$CFLAGS $PYTHONINC"
  3966. kde_save_libs="$LIBS"
  3967. LIBS="$LIBS $LIBPYTHON $2 $LIBDL $LIBSOCKET"
  3968. kde_save_ldflags="$LDFLAGS"
  3969. LDFLAGS="$LDFLAGS $PYTHONLIB"
  3970. AC_TRY_LINK(
  3971. [
  3972. #include <Python.h>
  3973. ],[
  3974. PySys_SetArgv(1, 0);
  3975. ],
  3976. [kde_cv_try_link_python_$1=yes],
  3977. [kde_cv_try_link_python_$1=no]
  3978. )
  3979. CFLAGS="$kde_save_cflags"
  3980. LIBS="$kde_save_libs"
  3981. LDFLAGS="$kde_save_ldflags"
  3982. ])
  3983. if test "$kde_cv_try_link_python_$1" = "yes"; then
  3984. AC_MSG_RESULT(yes)
  3985. kde_python_link_found=yes
  3986. if test ! "$1" = normal; then
  3987. LIBPYTHON="$LIBPYTHON $2"
  3988. fi
  3989. $3
  3990. else
  3991. AC_MSG_RESULT(no)
  3992. $4
  3993. fi
  3994. fi
  3995. ])
  3996. AC_DEFUN([KDE_CHECK_PYTHON_DIR],
  3997. [
  3998. AC_MSG_CHECKING([for Python directory])
  3999. AC_CACHE_VAL(kde_cv_pythondir,
  4000. [
  4001. if test -z "$PYTHONDIR"; then
  4002. kde_cv_pythondir=/usr/local
  4003. else
  4004. kde_cv_pythondir="$PYTHONDIR"
  4005. fi
  4006. ])
  4007. AC_ARG_WITH(pythondir,
  4008. AC_HELP_STRING([--with-pythondir=pythondir],[use python installed in pythondir]),
  4009. [
  4010. ac_python_dir=$withval
  4011. ], ac_python_dir=$kde_cv_pythondir
  4012. )
  4013. AC_MSG_RESULT($ac_python_dir)
  4014. ])
  4015. AC_DEFUN([KDE_CHECK_PYTHON_INTERN],
  4016. [
  4017. AC_REQUIRE([KDE_CHECK_LIBDL])
  4018. AC_REQUIRE([KDE_CHECK_LIBPTHREAD])
  4019. AC_REQUIRE([KDE_CHECK_PYTHON_DIR])
  4020. if test -z "$1"; then
  4021. version="1.5"
  4022. else
  4023. version="$1"
  4024. fi
  4025. AC_MSG_CHECKING([for Python$version])
  4026. python_incdirs="$ac_python_dir/include /usr/include /usr/local/include/ $kde_extra_includes"
  4027. AC_FIND_FILE(Python.h, $python_incdirs, python_incdir)
  4028. if test ! -r $python_incdir/Python.h; then
  4029. AC_FIND_FILE(python$version/Python.h, $python_incdirs, python_incdir)
  4030. python_incdir=$python_incdir/python$version
  4031. if test ! -r $python_incdir/Python.h; then
  4032. python_incdir=no
  4033. fi
  4034. fi
  4035. PYTHONINC=-I$python_incdir
  4036. python_libdirs="$ac_python_dir/lib$tdelibsuff /usr/lib$tdelibsuff /usr/local /usr/lib$tdelibsuff $kde_extra_libs"
  4037. AC_FIND_FILE(libpython$version.so, $python_libdirs, python_libdir)
  4038. if test ! -r $python_libdir/libpython$version.so; then
  4039. AC_FIND_FILE(libpython$version.a, $python_libdirs, python_libdir)
  4040. if test ! -r $python_libdir/libpython$version.a; then
  4041. AC_FIND_FILE(python$version/config/libpython$version.a, $python_libdirs, python_libdir)
  4042. python_libdir=$python_libdir/python$version/config
  4043. if test ! -r $python_libdir/libpython$version.a; then
  4044. python_libdir=no
  4045. fi
  4046. fi
  4047. fi
  4048. PYTHONLIB=-L$python_libdir
  4049. kde_orig_LIBPYTHON=$LIBPYTHON
  4050. if test -z "$LIBPYTHON"; then
  4051. LIBPYTHON=-lpython$version
  4052. fi
  4053. AC_FIND_FILE(python$version/copy.py, $python_libdirs, python_moddir)
  4054. python_moddir=$python_moddir/python$version
  4055. if test ! -r $python_moddir/copy.py; then
  4056. python_moddir=no
  4057. fi
  4058. PYTHONMODDIR=$python_moddir
  4059. AC_MSG_RESULT(header $python_incdir library $python_libdir modules $python_moddir)
  4060. if test x$python_incdir = xno || test x$python_libdir = xno || test x$python_moddir = xno; then
  4061. LIBPYTHON=$kde_orig_LIBPYTHON
  4062. test "x$PYTHONLIB" = "x-Lno" && PYTHONLIB=""
  4063. test "x$PYTHONINC" = "x-Ino" && PYTHONINC=""
  4064. $2
  4065. else
  4066. dnl Note: this test is very weak
  4067. kde_python_link_found=no
  4068. KDE_TRY_LINK_PYTHON(normal)
  4069. KDE_TRY_LINK_PYTHON(m, -lm)
  4070. KDE_TRY_LINK_PYTHON(pthread, $LIBPTHREAD)
  4071. KDE_TRY_LINK_PYTHON(tcl, -ltcl)
  4072. KDE_TRY_LINK_PYTHON(db2, -ldb2)
  4073. KDE_TRY_LINK_PYTHON(m_and_thread, [$LIBPTHREAD -lm])
  4074. KDE_TRY_LINK_PYTHON(m_and_thread_and_util, [$LIBPTHREAD -lm -lutil])
  4075. KDE_TRY_LINK_PYTHON(m_and_thread_and_db3, [$LIBPTHREAD -lm -ldb-3 -lutil])
  4076. KDE_TRY_LINK_PYTHON(pthread_and_db3, [$LIBPTHREAD -ldb-3])
  4077. KDE_TRY_LINK_PYTHON(m_and_thread_and_db, [$LIBPTHREAD -lm -ldb -ltermcap -lutil])
  4078. KDE_TRY_LINK_PYTHON(pthread_and_dl, [$LIBPTHREAD $LIBDL -lutil -lreadline -lncurses -lm])
  4079. KDE_TRY_LINK_PYTHON(pthread_and_panel_curses, [$LIBPTHREAD $LIBDL -lm -lpanel -lcurses])
  4080. KDE_TRY_LINK_PYTHON(m_and_thread_and_db_special, [$LIBPTHREAD -lm -ldb -lutil], [],
  4081. [AC_MSG_WARN([it seems, Python depends on another library.
  4082. Please set LIBPYTHON to '-lpython$version -lotherlib' before calling configure to fix this
  4083. and contact the authors to let them know about this problem])
  4084. ])
  4085. LIBPYTHON="$LIBPYTHON $LIBDL $LIBSOCKET"
  4086. AC_SUBST(PYTHONINC)
  4087. AC_SUBST(PYTHONLIB)
  4088. AC_SUBST(LIBPYTHON)
  4089. AC_SUBST(PYTHONMODDIR)
  4090. AC_DEFINE(HAVE_PYTHON, 1, [Define if you have the development files for python])
  4091. fi
  4092. ])
  4093. AC_DEFUN([KDE_CHECK_PYTHON],
  4094. [
  4095. KDE_CHECK_PYTHON_INTERN("2.4",
  4096. [KDE_CHECK_PYTHON_INTERN("2.3",
  4097. [KDE_CHECK_PYTHON_INTERN("2.2",
  4098. [KDE_CHECK_PYTHON_INTERN("2.1",
  4099. [KDE_CHECK_PYTHON_INTERN("2.0",
  4100. [KDE_CHECK_PYTHON_INTERN($1, $2) ])
  4101. ])
  4102. ])
  4103. ])
  4104. ])
  4105. ])
  4106. AC_DEFUN([KDE_CHECK_STL],
  4107. [
  4108. AC_LANG_SAVE
  4109. AC_LANG_CPLUSPLUS
  4110. ac_save_CXXFLAGS="$CXXFLAGS"
  4111. CXXFLAGS="`echo $CXXFLAGS | sed s/-fno-exceptions//`"
  4112. AC_MSG_CHECKING([if C++ programs can be compiled])
  4113. AC_CACHE_VAL(kde_cv_stl_works,
  4114. [
  4115. AC_TRY_COMPILE([
  4116. #include <string>
  4117. using namespace std;
  4118. ],[
  4119. string astring="Hallo Welt.";
  4120. astring.erase(0, 6); // now astring is "Welt"
  4121. return 0;
  4122. ], kde_cv_stl_works=yes,
  4123. kde_cv_stl_works=no)
  4124. ])
  4125. AC_MSG_RESULT($kde_cv_stl_works)
  4126. if test "$kde_cv_stl_works" = "yes"; then
  4127. # back compatible
  4128. AC_DEFINE_UNQUOTED(HAVE_SGI_STL, 1, [Define if you have a STL implementation by SGI])
  4129. else
  4130. AC_MSG_ERROR([Your Installation isn't able to compile simple C++ programs.
  4131. Check config.log for details - if you're using a Linux distribution you might miss
  4132. a package named similar to libstdc++-dev.])
  4133. fi
  4134. CXXFLAGS="$ac_save_CXXFLAGS"
  4135. AC_LANG_RESTORE
  4136. ])
  4137. AC_DEFUN([AC_FIND_QIMGIO],
  4138. [AC_REQUIRE([AC_FIND_JPEG])
  4139. AC_REQUIRE([KDE_CHECK_EXTRA_LIBS])
  4140. AC_MSG_CHECKING([for qimgio])
  4141. AC_CACHE_VAL(ac_cv_lib_qimgio,
  4142. [
  4143. AC_LANG_SAVE
  4144. AC_LANG_CPLUSPLUS
  4145. ac_save_LIBS="$LIBS"
  4146. ac_save_CXXFLAGS="$CXXFLAGS"
  4147. LIBS="$all_libraries -lqimgio -lpng -lz $LIBJPEG $LIBQT"
  4148. CXXFLAGS="$CXXFLAGS -I$qt_incdir $all_includes"
  4149. AC_TRY_RUN(dnl
  4150. [
  4151. #include <qimageio.h>
  4152. #include <qstring.h>
  4153. int main() {
  4154. QString t = "hallo";
  4155. t.fill('t');
  4156. qInitImageIO();
  4157. }
  4158. ],
  4159. ac_cv_lib_qimgio=yes,
  4160. ac_cv_lib_qimgio=no,
  4161. ac_cv_lib_qimgio=no)
  4162. LIBS="$ac_save_LIBS"
  4163. CXXFLAGS="$ac_save_CXXFLAGS"
  4164. AC_LANG_RESTORE
  4165. ])dnl
  4166. if eval "test \"`echo $ac_cv_lib_qimgio`\" = yes"; then
  4167. LIBQIMGIO="-lqimgio -lpng -lz $LIBJPEG"
  4168. AC_MSG_RESULT(yes)
  4169. AC_DEFINE_UNQUOTED(HAVE_QIMGIO, 1, [Define if you have the Qt extension qimgio available])
  4170. AC_SUBST(LIBQIMGIO)
  4171. else
  4172. AC_MSG_RESULT(not found)
  4173. fi
  4174. ])
  4175. AC_DEFUN([AM_DISABLE_LIBRARIES],
  4176. [
  4177. AC_PROVIDE([AM_ENABLE_STATIC])
  4178. AC_PROVIDE([AM_ENABLE_SHARED])
  4179. enable_static=no
  4180. enable_shared=yes
  4181. ])
  4182. AC_DEFUN([AC_CHECK_UTMP_FILE],
  4183. [
  4184. AC_MSG_CHECKING([for utmp file])
  4185. AC_CACHE_VAL(kde_cv_utmp_file,
  4186. [
  4187. kde_cv_utmp_file=no
  4188. for ac_file in \
  4189. \
  4190. /var/run/utmp \
  4191. /var/adm/utmp \
  4192. /etc/utmp \
  4193. ; \
  4194. do
  4195. if test -r "$ac_file"; then
  4196. kde_cv_utmp_file=$ac_file
  4197. break
  4198. fi
  4199. done
  4200. ])
  4201. if test "$kde_cv_utmp_file" != "no"; then
  4202. AC_DEFINE_UNQUOTED(UTMP, "$kde_cv_utmp_file", [Define the file for utmp entries])
  4203. $1
  4204. AC_MSG_RESULT($kde_cv_utmp_file)
  4205. else
  4206. $2
  4207. AC_MSG_RESULT([non found])
  4208. fi
  4209. ])
  4210. AC_DEFUN([KDE_CREATE_SUBDIRSLIST],
  4211. [
  4212. DO_NOT_COMPILE="$DO_NOT_COMPILE CVS debian bsd-port admin"
  4213. TOPSUBDIRS=""
  4214. if test ! -s $srcdir/subdirs; then
  4215. dnl Note: Makefile.common creates subdirs, so this is just a fallback
  4216. files=`cd $srcdir && ls -1`
  4217. dirs=`for i in $files; do if test -d $i; then echo $i; fi; done`
  4218. for i in $dirs; do
  4219. echo $i >> $srcdir/subdirs
  4220. done
  4221. fi
  4222. ac_topsubdirs=
  4223. if test -s $srcdir/inst-apps; then
  4224. ac_topsubdirs="`cat $srcdir/inst-apps`"
  4225. elif test -s $srcdir/subdirs; then
  4226. ac_topsubdirs="`cat $srcdir/subdirs`"
  4227. fi
  4228. for i in $ac_topsubdirs; do
  4229. AC_MSG_CHECKING([if $i should be compiled])
  4230. if test -d $srcdir/$i; then
  4231. install_it="yes"
  4232. for j in $DO_NOT_COMPILE; do
  4233. if test $i = $j; then
  4234. install_it="no"
  4235. fi
  4236. done
  4237. else
  4238. install_it="no"
  4239. fi
  4240. AC_MSG_RESULT($install_it)
  4241. vari=`echo $i | sed -e 's,[[-+.@]],_,g'`
  4242. if test $install_it = "yes"; then
  4243. TOPSUBDIRS="$TOPSUBDIRS $i"
  4244. eval "$vari""_SUBDIR_included=yes"
  4245. else
  4246. eval "$vari""_SUBDIR_included=no"
  4247. fi
  4248. done
  4249. AC_SUBST(TOPSUBDIRS)
  4250. ])
  4251. AC_DEFUN([KDE_CHECK_NAMESPACES],
  4252. [
  4253. AC_MSG_CHECKING(whether C++ compiler supports namespaces)
  4254. AC_LANG_SAVE
  4255. AC_LANG_CPLUSPLUS
  4256. AC_TRY_COMPILE([
  4257. ],
  4258. [
  4259. namespace Foo {
  4260. extern int i;
  4261. namespace Bar {
  4262. extern int i;
  4263. }
  4264. }
  4265. int Foo::i = 0;
  4266. int Foo::Bar::i = 1;
  4267. ],[
  4268. AC_MSG_RESULT(yes)
  4269. AC_DEFINE(HAVE_NAMESPACES)
  4270. ], [
  4271. AC_MSG_RESULT(no)
  4272. ])
  4273. AC_LANG_RESTORE
  4274. ])
  4275. dnl ------------------------------------------------------------------------
  4276. dnl Check for S_ISSOCK macro. Doesn't exist on Unix SCO. faure@kde.org
  4277. dnl ------------------------------------------------------------------------
  4278. dnl
  4279. AC_DEFUN([AC_CHECK_S_ISSOCK],
  4280. [
  4281. AC_MSG_CHECKING(for S_ISSOCK)
  4282. AC_CACHE_VAL(ac_cv_have_s_issock,
  4283. [
  4284. AC_TRY_LINK(
  4285. [
  4286. #include <sys/stat.h>
  4287. ],
  4288. [
  4289. struct stat buff;
  4290. int b = S_ISSOCK( buff.st_mode );
  4291. ],
  4292. ac_cv_have_s_issock=yes,
  4293. ac_cv_have_s_issock=no)
  4294. ])
  4295. AC_MSG_RESULT($ac_cv_have_s_issock)
  4296. if test "$ac_cv_have_s_issock" = "yes"; then
  4297. AC_DEFINE_UNQUOTED(HAVE_S_ISSOCK, 1, [Define if sys/stat.h declares S_ISSOCK.])
  4298. fi
  4299. AH_VERBATIM(_ISSOCK,
  4300. [
  4301. #ifndef HAVE_S_ISSOCK
  4302. #define HAVE_S_ISSOCK
  4303. #define S_ISSOCK(mode) (1==0)
  4304. #endif
  4305. ])
  4306. ])
  4307. dnl ------------------------------------------------------------------------
  4308. dnl Check for MAXPATHLEN macro, defines KDEMAXPATHLEN. faure@kde.org
  4309. dnl ------------------------------------------------------------------------
  4310. dnl
  4311. AC_DEFUN([AC_CHECK_KDEMAXPATHLEN],
  4312. [
  4313. AC_MSG_CHECKING(for MAXPATHLEN)
  4314. AC_CACHE_VAL(ac_cv_maxpathlen,
  4315. [
  4316. cat > conftest.$ac_ext <<EOF
  4317. #ifdef STDC_HEADERS
  4318. # include <stdlib.h>
  4319. #endif
  4320. #include <stdio.h>
  4321. #include <sys/param.h>
  4322. #ifndef MAXPATHLEN
  4323. #define MAXPATHLEN 1024
  4324. #endif
  4325. KDE_HELLO MAXPATHLEN
  4326. EOF
  4327. ac_try="$ac_cpp conftest.$ac_ext 2>/dev/null | grep '^KDE_HELLO' >conftest.out"
  4328. if AC_TRY_EVAL(ac_try) && test -s conftest.out; then
  4329. ac_cv_maxpathlen=`sed 's#KDE_HELLO ##' conftest.out`
  4330. else
  4331. ac_cv_maxpathlen=1024
  4332. fi
  4333. rm conftest.*
  4334. ])
  4335. AC_MSG_RESULT($ac_cv_maxpathlen)
  4336. AC_DEFINE_UNQUOTED(KDEMAXPATHLEN,$ac_cv_maxpathlen, [Define a safe value for MAXPATHLEN] )
  4337. ])
  4338. AC_DEFUN([KDE_CHECK_HEADER],
  4339. [
  4340. kde_safe_cppflags=$CPPFLAGS
  4341. CPPFLAGS="$CPPFLAGS $all_includes"
  4342. AC_LANG_SAVE
  4343. AC_LANG_CPLUSPLUS
  4344. AC_CHECK_HEADER([$1], [$2], [$3], [$4])
  4345. AC_LANG_RESTORE
  4346. CPPFLAGS=$kde_safe_cppflags
  4347. ])
  4348. AC_DEFUN([KDE_CHECK_HEADERS],
  4349. [
  4350. AH_CHECK_HEADERS([$1])
  4351. AC_LANG_SAVE
  4352. kde_safe_cppflags=$CPPFLAGS
  4353. CPPFLAGS="$CPPFLAGS $all_includes"
  4354. AC_LANG_CPLUSPLUS
  4355. AC_CHECK_HEADERS([$1], [$2], [$3], [$4])
  4356. CPPFLAGS=$kde_safe_cppflags
  4357. AC_LANG_RESTORE
  4358. ])
  4359. AC_DEFUN([KDE_FAST_CONFIGURE],
  4360. [
  4361. dnl makes configure fast (needs perl)
  4362. AC_ARG_ENABLE(fast-perl, AC_HELP_STRING([--disable-fast-perl],[disable fast Makefile generation (needs perl)]),
  4363. with_fast_perl=$enableval, with_fast_perl=yes)
  4364. ])
  4365. AC_DEFUN([KDE_CONF_FILES],
  4366. [
  4367. val=
  4368. if test -f $srcdir/configure.files ; then
  4369. val=`sed -e 's%^%\$(top_srcdir)/%' $srcdir/configure.files`
  4370. fi
  4371. CONF_FILES=
  4372. if test -n "$val" ; then
  4373. for i in $val ; do
  4374. CONF_FILES="$CONF_FILES $i"
  4375. done
  4376. fi
  4377. AC_SUBST(CONF_FILES)
  4378. ])dnl
  4379. dnl This sets the prefix, for arts and tdelibs
  4380. dnl Do NOT use in any other module.
  4381. dnl It only looks at --prefix, KDEDIR and falls back to /usr/local/kde
  4382. AC_DEFUN([KDE_SET_PREFIX_CORE],
  4383. [
  4384. unset CDPATH
  4385. dnl make $KDEDIR the default for the installation
  4386. AC_PREFIX_DEFAULT(${KDEDIR:-/usr/local/kde})
  4387. if test "x$prefix" = "xNONE"; then
  4388. prefix=$ac_default_prefix
  4389. ac_configure_args="$ac_configure_args --prefix=$prefix"
  4390. fi
  4391. # And delete superfluous '/' to make compares easier
  4392. prefix=`echo "$prefix" | sed 's,//*,/,g' | sed -e 's,/$,,'`
  4393. exec_prefix=`echo "$exec_prefix" | sed 's,//*,/,g' | sed -e 's,/$,,'`
  4394. kde_libs_prefix='$(prefix)'
  4395. kde_libs_htmldir='$(kde_htmldir)'
  4396. AC_SUBST(kde_libs_prefix)
  4397. AC_SUBST(kde_libs_htmldir)
  4398. KDE_FAST_CONFIGURE
  4399. KDE_CONF_FILES
  4400. ])
  4401. AC_DEFUN([KDE_SET_PREFIX],
  4402. [
  4403. unset CDPATH
  4404. dnl We can't give real code to that macro, only a value.
  4405. dnl It only matters for --help, since we set the prefix in this function anyway.
  4406. AC_PREFIX_DEFAULT(${KDEDIR:-the kde prefix})
  4407. KDE_SET_DEFAULT_BINDIRS
  4408. if test "x$prefix" = "xNONE"; then
  4409. dnl no prefix given: look for kde-config in the PATH and deduce the prefix from it
  4410. KDE_FIND_PATH(kde-config, KDECONFIG, [$kde_default_bindirs], [KDE_MISSING_PROG_ERROR(kde-config)], [], prepend)
  4411. else
  4412. dnl prefix given: look for kde-config, preferrably in prefix, otherwise in PATH
  4413. kde_save_PATH="$PATH"
  4414. PATH="$exec_prefix/bin:$prefix/bin:$PATH"
  4415. KDE_FIND_PATH(kde-config, KDECONFIG, [$kde_default_bindirs], [KDE_MISSING_PROG_ERROR(kde-config)], [], prepend)
  4416. PATH="$kde_save_PATH"
  4417. fi
  4418. kde_libs_prefix=`$KDECONFIG --prefix`
  4419. if test -z "$kde_libs_prefix" || test ! -x "$kde_libs_prefix"; then
  4420. AC_MSG_ERROR([$KDECONFIG --prefix outputed the non existant prefix '$kde_libs_prefix' for tdelibs.
  4421. This means it has been moved since you installed it.
  4422. This won't work. Please recompile tdelibs for the new prefix.
  4423. ])
  4424. fi
  4425. kde_libs_htmldir=`$KDECONFIG --install html --expandvars`
  4426. kde_libs_suffix=`$KDECONFIG --libsuffix`
  4427. AC_MSG_CHECKING([where to install])
  4428. if test "x$prefix" = "xNONE"; then
  4429. prefix=$kde_libs_prefix
  4430. AC_MSG_RESULT([$prefix (as returned by kde-config)])
  4431. else
  4432. dnl --prefix was given. Compare prefixes and warn (in configure.in.bot.end) if different
  4433. given_prefix=$prefix
  4434. AC_MSG_RESULT([$prefix (as requested)])
  4435. fi
  4436. # And delete superfluous '/' to make compares easier
  4437. prefix=`echo "$prefix" | sed 's,//*,/,g' | sed -e 's,/$,,'`
  4438. exec_prefix=`echo "$exec_prefix" | sed 's,//*,/,g' | sed -e 's,/$,,'`
  4439. given_prefix=`echo "$given_prefix" | sed 's,//*,/,g' | sed -e 's,/$,,'`
  4440. AC_SUBST(KDECONFIG)
  4441. AC_SUBST(kde_libs_prefix)
  4442. AC_SUBST(kde_libs_htmldir)
  4443. KDE_FAST_CONFIGURE
  4444. KDE_CONF_FILES
  4445. ])
  4446. pushdef([AC_PROG_INSTALL],
  4447. [
  4448. dnl our own version, testing for a -p flag
  4449. popdef([AC_PROG_INSTALL])
  4450. dnl as AC_PROG_INSTALL works as it works we first have
  4451. dnl to save if the user didn't specify INSTALL, as the
  4452. dnl autoconf one overwrites INSTALL and we have no chance to find
  4453. dnl out afterwards
  4454. test -n "$INSTALL" && kde_save_INSTALL_given=$INSTALL
  4455. test -n "$INSTALL_PROGRAM" && kde_save_INSTALL_PROGRAM_given=$INSTALL_PROGRAM
  4456. test -n "$INSTALL_SCRIPT" && kde_save_INSTALL_SCRIPT_given=$INSTALL_SCRIPT
  4457. AC_PROG_INSTALL
  4458. if test -z "$kde_save_INSTALL_given" ; then
  4459. # OK, user hasn't given any INSTALL, autoconf found one for us
  4460. # now we test, if it supports the -p flag
  4461. AC_MSG_CHECKING(for -p flag to install)
  4462. rm -f confinst.$$.* > /dev/null 2>&1
  4463. echo "Testtest" > confinst.$$.orig
  4464. ac_res=no
  4465. if ${INSTALL} -p confinst.$$.orig confinst.$$.new > /dev/null 2>&1 ; then
  4466. if test -f confinst.$$.new ; then
  4467. # OK, -p seems to do no harm to install
  4468. INSTALL="${INSTALL} -p"
  4469. ac_res=yes
  4470. fi
  4471. fi
  4472. rm -f confinst.$$.*
  4473. AC_MSG_RESULT($ac_res)
  4474. fi
  4475. dnl the following tries to resolve some signs and wonders coming up
  4476. dnl with different autoconf/automake versions
  4477. dnl e.g.:
  4478. dnl *automake 1.4 install-strip sets A_M_INSTALL_PROGRAM_FLAGS to -s
  4479. dnl and has INSTALL_PROGRAM = @INSTALL_PROGRAM@ $(A_M_INSTALL_PROGRAM_FLAGS)
  4480. dnl it header-vars.am, so there the actual INSTALL_PROGRAM gets the -s
  4481. dnl *automake 1.4a (and above) use INSTALL_STRIP_FLAG and only has
  4482. dnl INSTALL_PROGRAM = @INSTALL_PROGRAM@ there, but changes the
  4483. dnl install-@DIR@PROGRAMS targets to explicitly use that flag
  4484. dnl *autoconf 2.13 is dumb, and thinks it can use INSTALL_PROGRAM as
  4485. dnl INSTALL_SCRIPT, which breaks with automake <= 1.4
  4486. dnl *autoconf >2.13 (since 10.Apr 1999) has not that failure
  4487. dnl *sometimes KDE does not use the install-@DIR@PROGRAM targets from
  4488. dnl automake (due to broken Makefile.am or whatever) to install programs,
  4489. dnl and so does not see the -s flag in automake > 1.4
  4490. dnl to clean up that mess we:
  4491. dnl +set INSTALL_PROGRAM to use INSTALL_STRIP_FLAG
  4492. dnl which cleans KDE's program with automake > 1.4;
  4493. dnl +set INSTALL_SCRIPT to only use INSTALL, to clean up autoconf's problems
  4494. dnl with automake<=1.4
  4495. dnl note that dues to this sometimes two '-s' flags are used (if KDE
  4496. dnl properly uses install-@DIR@PROGRAMS, but I don't care
  4497. dnl
  4498. dnl And to all this comes, that I even can't write in comments variable
  4499. dnl names used by automake, because it is so stupid to think I wanted to
  4500. dnl _use_ them, therefor I have written A_M_... instead of AM_
  4501. dnl hmm, I wanted to say something ... ahh yes: Arghhh.
  4502. if test -z "$kde_save_INSTALL_PROGRAM_given" ; then
  4503. INSTALL_PROGRAM='${INSTALL} $(INSTALL_STRIP_FLAG)'
  4504. fi
  4505. if test -z "$kde_save_INSTALL_SCRIPT_given" ; then
  4506. INSTALL_SCRIPT='${INSTALL}'
  4507. fi
  4508. ])dnl
  4509. AC_DEFUN([KDE_LANG_CPLUSPLUS],
  4510. [AC_LANG_CPLUSPLUS
  4511. ac_link='rm -rf SunWS_cache; ${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&AC_FD_CC'
  4512. pushdef([AC_LANG_CPLUSPLUS], [popdef([AC_LANG_CPLUSPLUS]) KDE_LANG_CPLUSPLUS])
  4513. ])
  4514. pushdef([AC_LANG_CPLUSPLUS],
  4515. [popdef([AC_LANG_CPLUSPLUS])
  4516. KDE_LANG_CPLUSPLUS
  4517. ])
  4518. AC_DEFUN([KDE_CHECK_LONG_LONG],
  4519. [
  4520. AC_MSG_CHECKING(for long long)
  4521. AC_CACHE_VAL(kde_cv_c_long_long,
  4522. [
  4523. AC_LANG_SAVE
  4524. AC_LANG_CPLUSPLUS
  4525. AC_TRY_LINK([], [
  4526. long long foo = 0;
  4527. foo = foo+1;
  4528. ],
  4529. kde_cv_c_long_long=yes, kde_cv_c_long_long=no)
  4530. AC_LANG_RESTORE
  4531. ])
  4532. AC_MSG_RESULT($kde_cv_c_long_long)
  4533. if test "$kde_cv_c_long_long" = yes; then
  4534. AC_DEFINE(HAVE_LONG_LONG, 1, [Define if you have long long as datatype])
  4535. fi
  4536. ])
  4537. AC_DEFUN([KDE_CHECK_LIB],
  4538. [
  4539. kde_save_LDFLAGS="$LDFLAGS"
  4540. dnl AC_CHECK_LIB modifies LIBS, so save it here
  4541. kde_save_LIBS="$LIBS"
  4542. LDFLAGS="$LDFLAGS $all_libraries"
  4543. case $host_os in
  4544. aix*) LDFLAGS="-brtl $LDFLAGS"
  4545. test "$GCC" = yes && LDFLAGS="-Wl,$LDFLAGS"
  4546. ;;
  4547. esac
  4548. AC_CHECK_LIB($1, $2, $3, $4, $5)
  4549. LDFLAGS="$kde_save_LDFLAGS"
  4550. LIBS="$kde_save_LIBS"
  4551. ])
  4552. AC_DEFUN([KDE_JAVA_PREFIX],
  4553. [
  4554. dir=`dirname "$1"`
  4555. base=`basename "$1"`
  4556. list=`ls -1 $dir 2> /dev/null`
  4557. for entry in $list; do
  4558. if test -d $dir/$entry/bin; then
  4559. case $entry in
  4560. $base)
  4561. javadirs="$javadirs $dir/$entry/bin"
  4562. ;;
  4563. esac
  4564. elif test -d $dir/$entry/jre/bin; then
  4565. case $entry in
  4566. $base)
  4567. javadirs="$javadirs $dir/$entry/jre/bin"
  4568. ;;
  4569. esac
  4570. fi
  4571. done
  4572. ])
  4573. dnl KDE_CHEC_JAVA_DIR(onlyjre)
  4574. AC_DEFUN([KDE_CHECK_JAVA_DIR],
  4575. [
  4576. AC_ARG_WITH(java,
  4577. AC_HELP_STRING([--with-java=javadir],[use java installed in javadir, --without-java disables]),
  4578. [ ac_java_dir=$withval
  4579. ], ac_java_dir=""
  4580. )
  4581. AC_MSG_CHECKING([for Java])
  4582. dnl at this point ac_java_dir is either a dir, 'no' to disable, or '' to say look in $PATH
  4583. if test "x$ac_java_dir" = "xno"; then
  4584. kde_java_bindir=no
  4585. kde_java_includedir=no
  4586. kde_java_libjvmdir=no
  4587. kde_java_libgcjdir=no
  4588. kde_java_libhpidir=no
  4589. else
  4590. if test "x$ac_java_dir" = "x"; then
  4591. dnl No option set -> collect list of candidate paths
  4592. if test -n "$JAVA_HOME"; then
  4593. KDE_JAVA_PREFIX($JAVA_HOME)
  4594. fi
  4595. KDE_JAVA_PREFIX(/usr/j2se)
  4596. KDE_JAVA_PREFIX(/usr/lib/j2se)
  4597. KDE_JAVA_PREFIX(/usr/j*dk*)
  4598. KDE_JAVA_PREFIX(/usr/lib/j*dk*)
  4599. KDE_JAVA_PREFIX(/opt/j*sdk*)
  4600. KDE_JAVA_PREFIX(/usr/lib/java*)
  4601. KDE_JAVA_PREFIX(/usr/java*)
  4602. KDE_JAVA_PREFIX(/usr/java/j*dk*)
  4603. KDE_JAVA_PREFIX(/usr/java/j*re*)
  4604. KDE_JAVA_PREFIX(/usr/lib/SunJava2*)
  4605. KDE_JAVA_PREFIX(/usr/lib/SunJava*)
  4606. KDE_JAVA_PREFIX(/usr/lib/IBMJava2*)
  4607. KDE_JAVA_PREFIX(/usr/lib/IBMJava*)
  4608. KDE_JAVA_PREFIX(/opt/java*)
  4609. kde_cv_path="NONE"
  4610. kde_save_IFS=$IFS
  4611. IFS=':'
  4612. for dir in $PATH; do
  4613. if test -d "$dir"; then
  4614. javadirs="$javadirs $dir"
  4615. fi
  4616. done
  4617. IFS=$kde_save_IFS
  4618. jredirs=
  4619. dnl Now javadirs contains a list of paths that exist, all ending with bin/
  4620. for dir in $javadirs; do
  4621. dnl Check for the java executable
  4622. if test -x "$dir/java"; then
  4623. dnl And also check for a libjvm.so somewhere under there
  4624. dnl Since we have to go to the parent dir, /usr/bin is excluded, /usr is too big.
  4625. if test "$dir" != "/usr/bin"; then
  4626. libjvmdir=`find $dir/.. -name libjvm.so | sed 's,libjvm.so,,'|head -n 1`
  4627. if test ! -f $libjvmdir/libjvm.so; then continue; fi
  4628. jredirs="$jredirs $dir"
  4629. fi
  4630. fi
  4631. done
  4632. dnl Now jredirs contains a reduced list, of paths where both java and ../**/libjvm.so was found
  4633. JAVAC=
  4634. JAVA=
  4635. kde_java_bindir=no
  4636. for dir in $jredirs; do
  4637. JAVA="$dir/java"
  4638. kde_java_bindir=$dir
  4639. if test -x "$dir/javac"; then
  4640. JAVAC="$dir/javac"
  4641. break
  4642. fi
  4643. done
  4644. if test -n "$JAVAC"; then
  4645. dnl this substitution might not work - well, we test for jni.h below
  4646. kde_java_includedir=`echo $JAVAC | sed -e 's,bin/javac$,include/,'`
  4647. else
  4648. kde_java_includedir=no
  4649. fi
  4650. else
  4651. dnl config option set
  4652. kde_java_bindir=$ac_java_dir/bin
  4653. if test -x $ac_java_dir/bin/java && test ! -x $ac_java_dir/bin/javac; then
  4654. kde_java_includedir=no
  4655. else
  4656. kde_java_includedir=$ac_java_dir/include
  4657. fi
  4658. fi
  4659. fi
  4660. dnl At this point kde_java_bindir and kde_java_includedir are either set or "no"
  4661. if test "x$kde_java_bindir" != "xno"; then
  4662. dnl Look for libjvm.so
  4663. kde_java_libjvmdir=`find $kde_java_bindir/.. -name libjvm.so | sed 's,libjvm.so,,'|head -n 1`
  4664. dnl Look for libgcj.so
  4665. kde_java_libgcjdir=`find $kde_java_bindir/.. -name libgcj.so | sed 's,libgcj.so,,'|head -n 1`
  4666. dnl Look for libhpi.so and avoid green threads
  4667. kde_java_libhpidir=`find $kde_java_bindir/.. -name libhpi.so | grep -v green | sed 's,libhpi.so,,' | head -n 1`
  4668. dnl Now check everything's fine under there
  4669. dnl the include dir is our flag for having the JDK
  4670. if test -d "$kde_java_includedir"; then
  4671. if test ! -x "$kde_java_bindir/javac"; then
  4672. AC_MSG_ERROR([javac not found under $kde_java_bindir - it seems you passed a wrong --with-java.])
  4673. fi
  4674. if test ! -x "$kde_java_bindir/javah"; then
  4675. AC_MSG_ERROR([javah not found under $kde_java_bindir. javac was found though! Use --with-java or --without-java.])
  4676. fi
  4677. if test ! -x "$kde_java_bindir/jar"; then
  4678. AC_MSG_ERROR([jar not found under $kde_java_bindir. javac was found though! Use --with-java or --without-java.])
  4679. fi
  4680. if test ! -r "$kde_java_includedir/jni.h"; then
  4681. AC_MSG_ERROR([jni.h not found under $kde_java_includedir. Use --with-java or --without-java.])
  4682. fi
  4683. jni_includes="-I$kde_java_includedir"
  4684. dnl Strange thing, jni.h requires jni_md.h which is under genunix here..
  4685. dnl and under linux here..
  4686. dnl not needed for gcj
  4687. if test "x$kde_java_libgcjdir" = "x"; then
  4688. test -d "$kde_java_includedir/linux" && jni_includes="$jni_includes -I$kde_java_includedir/linux"
  4689. test -d "$kde_java_includedir/solaris" && jni_includes="$jni_includes -I$kde_java_includedir/solaris"
  4690. test -d "$kde_java_includedir/genunix" && jni_includes="$jni_includes -I$kde_java_includedir/genunix"
  4691. fi
  4692. else
  4693. JAVAC=
  4694. jni_includes=
  4695. fi
  4696. if test "x$kde_java_libgcjdir" = "x"; then
  4697. if test ! -r "$kde_java_libjvmdir/libjvm.so"; then
  4698. AC_MSG_ERROR([libjvm.so not found under $kde_java_libjvmdir. Use --without-java.])
  4699. fi
  4700. else
  4701. if test ! -r "$kde_java_libgcjdir/libgcj.so"; then
  4702. AC_MSG_ERROR([libgcj.so not found under $kde_java_libgcjdir. Use --without-java.])
  4703. fi
  4704. fi
  4705. if test ! -x "$kde_java_bindir/java"; then
  4706. AC_MSG_ERROR([java not found under $kde_java_bindir. javac was found though! Use --with-java or --without-java.])
  4707. fi
  4708. dnl not needed for gcj compile
  4709. if test "x$kde_java_libgcjdir" = "x"; then
  4710. if test ! -r "$kde_java_libhpidir/libhpi.so"; then
  4711. AC_MSG_ERROR([libhpi.so not found under $kde_java_libhpidir. Use --without-java.])
  4712. fi
  4713. fi
  4714. if test -n "$jni_includes"; then
  4715. dnl Check for JNI version
  4716. AC_LANG_SAVE
  4717. AC_LANG_CPLUSPLUS
  4718. ac_cxxflags_safe="$CXXFLAGS"
  4719. CXXFLAGS="$CXXFLAGS $all_includes $jni_includes"
  4720. AC_TRY_COMPILE([
  4721. #include <jni.h>
  4722. ],
  4723. [
  4724. #ifndef JNI_VERSION_1_2
  4725. Syntax Error
  4726. #endif
  4727. ],[ kde_jni_works=yes ],
  4728. [ kde_jni_works=no ])
  4729. if test $kde_jni_works = no; then
  4730. AC_MSG_ERROR([Incorrect version of $kde_java_includedir/jni.h.
  4731. You need to have Java Development Kit (JDK) version 1.2.
  4732. Use --with-java to specify another location.
  4733. Use --without-java to configure without java support.
  4734. Or download a newer JDK and try again.
  4735. See e.g. http://java.sun.com/products/jdk/1.2 ])
  4736. fi
  4737. CXXFLAGS="$ac_cxxflags_safe"
  4738. AC_LANG_RESTORE
  4739. dnl All tests ok, inform and subst the variables
  4740. JAVAC=$kde_java_bindir/javac
  4741. JAVAH=$kde_java_bindir/javah
  4742. JAR=$kde_java_bindir/jar
  4743. AC_DEFINE_UNQUOTED(PATH_JAVA, "$kde_java_bindir/java", [Define where your java executable is])
  4744. if test "x$kde_java_libgcjdir" = "x"; then
  4745. JVMLIBS="-L$kde_java_libjvmdir -ljvm -L$kde_java_libhpidir -lhpi"
  4746. else
  4747. JVMLIBS="-L$kde_java_libgcjdir -lgcj"
  4748. fi
  4749. AC_MSG_RESULT([java JDK in $kde_java_bindir])
  4750. else
  4751. AC_DEFINE_UNQUOTED(PATH_JAVA, "$kde_java_bindir/java", [Define where your java executable is])
  4752. AC_MSG_RESULT([java JRE in $kde_java_bindir])
  4753. fi
  4754. elif test -d "/Library/Java/Home"; then
  4755. kde_java_bindir="/Library/Java/Home/bin"
  4756. jni_includes="-I/Library/Java/Home/include"
  4757. JAVAC=$kde_java_bindir/javac
  4758. JAVAH=$kde_java_bindir/javah
  4759. JAR=$kde_java_bindir/jar
  4760. JVMLIBS="-Xlinker -framework -Xlinker JavaVM"
  4761. AC_DEFINE_UNQUOTED(PATH_JAVA, "$kde_java_bindir/java", [Define where your java executable is])
  4762. AC_MSG_RESULT([Apple Java Framework])
  4763. else
  4764. AC_MSG_RESULT([none found])
  4765. fi
  4766. AC_SUBST(JAVAC)
  4767. AC_SUBST(JAVAH)
  4768. AC_SUBST(JAR)
  4769. AC_SUBST(JVMLIBS)
  4770. AC_SUBST(jni_includes)
  4771. # for backward compat
  4772. kde_cv_java_includedir=$kde_java_includedir
  4773. kde_cv_java_bindir=$kde_java_bindir
  4774. ])
  4775. dnl this is a redefinition of autoconf 2.5x's AC_FOREACH.
  4776. dnl When the argument list becomes big, as in KDE for AC_OUTPUT in
  4777. dnl big packages, m4_foreach is dog-slow. So use our own version of
  4778. dnl it. (matz@kde.org)
  4779. m4_define([mm_foreach],
  4780. [m4_pushdef([$1])_mm_foreach($@)m4_popdef([$1])])
  4781. m4_define([mm_car], [[$1]])
  4782. m4_define([mm_car2], [[$@]])
  4783. m4_define([_mm_foreach],
  4784. [m4_if(m4_quote($2), [], [],
  4785. [m4_define([$1], mm_car($2))$3[]_mm_foreach([$1],
  4786. mm_car2(m4_shift($2)),
  4787. [$3])])])
  4788. m4_define([AC_FOREACH],
  4789. [mm_foreach([$1], m4_split(m4_normalize([$2])), [$3])])
  4790. AC_DEFUN([KDE_NEED_FLEX],
  4791. [
  4792. kde_libs_safe=$LIBS
  4793. LIBS="$LIBS $USER_LDFLAGS"
  4794. AM_PROG_LEX
  4795. LIBS=$kde_libs_safe
  4796. if test -z "$LEXLIB"; then
  4797. AC_MSG_ERROR([You need to have flex installed.])
  4798. fi
  4799. AC_SUBST(LEXLIB)
  4800. ])
  4801. AC_DEFUN([AC_PATH_QTOPIA],
  4802. [
  4803. dnl TODO: use AC_CACHE_VAL
  4804. if test -z "$1"; then
  4805. qtopia_minver_maj=1
  4806. qtopia_minver_min=5
  4807. qtopia_minver_pat=0
  4808. else
  4809. qtopia_minver_maj=`echo "$1" | sed -e "s/^\(.*\)\..*\..*$/\1/"`
  4810. qtopia_minver_min=`echo "$1" | sed -e "s/^.*\.\(.*\)\..*$/\1/"`
  4811. qtopia_minver_pat=`echo "$1" | sed -e "s/^.*\..*\.\(.*\)$/\1/"`
  4812. fi
  4813. qtopia_minver="$qtopia_minver_maj$qtopia_minver_min$qtopia_minver_pat"
  4814. qtopia_minverstr="$qtopia_minver_maj.$qtopia_minver_min.$qtopia_minver_pat"
  4815. AC_REQUIRE([AC_PATH_QT])
  4816. AC_MSG_CHECKING([for Qtopia])
  4817. LIB_QTOPIA="-lqpe"
  4818. AC_SUBST(LIB_QTOPIA)
  4819. kde_qtopia_dirs="$QPEDIR /opt/Qtopia"
  4820. ac_qtopia_incdir=NO
  4821. AC_ARG_WITH(qtopia-dir,
  4822. AC_HELP_STRING([--with-qtopia-dir=DIR],[where the root of Qtopia is installed]),
  4823. [ ac_qtopia_incdir="$withval"/include] )
  4824. qtopia_incdirs=""
  4825. for dir in $kde_qtopia_dirs; do
  4826. qtopia_incdirs="$qtopia_incdirs $dir/include"
  4827. done
  4828. if test ! "$ac_qtopia_incdir" = "NO"; then
  4829. qtopia_incdirs="$ac_qtopia_incdir $qtopia_incdirs"
  4830. fi
  4831. qtopia_incdir=""
  4832. AC_FIND_FILE(qpe/qpeapplication.h, $qtopia_incdirs, qtopia_incdir)
  4833. ac_qtopia_incdir="$qtopia_incdir"
  4834. if test -z "$qtopia_incdir"; then
  4835. AC_MSG_ERROR([Cannot find Qtopia headers. Please check your installation.])
  4836. fi
  4837. qtopia_ver_maj=`cat $qtopia_incdir/qpe/version.h | sed -n -e 's,.*QPE_VERSION "\(.*\)\..*\..*".*,\1,p'`;
  4838. qtopia_ver_min=`cat $qtopia_incdir/qpe/version.h | sed -n -e 's,.*QPE_VERSION ".*\.\(.*\)\..*".*,\1,p'`;
  4839. qtopia_ver_pat=`cat $qtopia_incdir/qpe/version.h | sed -n -e 's,.*QPE_VERSION ".*\..*\.\(.*\)".*,\1,p'`;
  4840. qtopia_ver="$qtopia_ver_maj$qtopia_ver_min$qtopia_ver_pat"
  4841. qtopia_verstr="$qtopia_ver_maj.$qtopia_ver_min.$qtopia_ver_pat"
  4842. if test "$qtopia_ver" -lt "$qtopia_minver"; then
  4843. AC_MSG_ERROR([found Qtopia version $qtopia_verstr but version $qtopia_minverstr
  4844. is required.])
  4845. fi
  4846. AC_LANG_SAVE
  4847. AC_LANG_CPLUSPLUS
  4848. ac_cxxflags_safe="$CXXFLAGS"
  4849. ac_ldflags_safe="$LDFLAGS"
  4850. ac_libs_safe="$LIBS"
  4851. CXXFLAGS="$CXXFLAGS -I$qtopia_incdir $all_includes"
  4852. LDFLAGS="$LDFLAGS $QT_LDFLAGS $all_libraries $USER_LDFLAGS $KDE_MT_LDFLAGS"
  4853. LIBS="$LIBS $LIB_QTOPIA $LIBQT"
  4854. cat > conftest.$ac_ext <<EOF
  4855. #include "confdefs.h"
  4856. #include <qpe/qpeapplication.h>
  4857. #include <qpe/version.h>
  4858. int main( int argc, char **argv )
  4859. {
  4860. QPEApplication app( argc, argv );
  4861. return 0;
  4862. }
  4863. EOF
  4864. if AC_TRY_EVAL(ac_link) && test -s conftest; then
  4865. rm -f conftest*
  4866. else
  4867. rm -f conftest*
  4868. AC_MSG_ERROR([Cannot link small Qtopia Application. For more details look at
  4869. the end of config.log])
  4870. fi
  4871. CXXFLAGS="$ac_cxxflags_safe"
  4872. LDFLAGS="$ac_ldflags_safe"
  4873. LIBS="$ac_libs_safe"
  4874. AC_LANG_RESTORE
  4875. QTOPIA_INCLUDES="-I$qtopia_incdir"
  4876. AC_SUBST(QTOPIA_INCLUDES)
  4877. AC_MSG_RESULT([found version $qtopia_verstr with headers at $qtopia_incdir])
  4878. ])
  4879. AC_DEFUN([KDE_INIT_DOXYGEN],
  4880. [
  4881. AC_MSG_CHECKING([for Qt docs])
  4882. kde_qtdir=
  4883. if test "${with_qt_dir+set}" = set; then
  4884. kde_qtdir="$with_qt_dir"
  4885. fi
  4886. AC_FIND_FILE(qsql.html, [ $kde_qtdir/doc/html $QTDIR/doc/html /usr/share/doc/packages/qt3/html /usr/lib/qt/doc /usr/lib/qt3/doc /usr/lib/qt3/doc/html /usr/doc/qt3/html /usr/doc/qt3 /usr/share/doc/qt3-doc /usr/share/qt3/doc/html /usr/X11R6/share/doc/qt/html ], QTDOCDIR)
  4887. AC_MSG_RESULT($QTDOCDIR)
  4888. AC_SUBST(QTDOCDIR)
  4889. KDE_FIND_PATH(dot, DOT, [], [])
  4890. if test -n "$DOT"; then
  4891. KDE_HAVE_DOT="YES"
  4892. else
  4893. KDE_HAVE_DOT="NO"
  4894. fi
  4895. AC_SUBST(KDE_HAVE_DOT)
  4896. KDE_FIND_PATH(doxygen, DOXYGEN, [], [])
  4897. AC_SUBST(DOXYGEN)
  4898. DOXYGEN_PROJECT_NAME="$1"
  4899. DOXYGEN_PROJECT_NUMBER="$2"
  4900. AC_SUBST(DOXYGEN_PROJECT_NAME)
  4901. AC_SUBST(DOXYGEN_PROJECT_NUMBER)
  4902. KDE_HAS_DOXYGEN=no
  4903. if test -n "$DOXYGEN" && test -x "$DOXYGEN" && test -f $QTDOCDIR/qsql.html; then
  4904. KDE_HAS_DOXYGEN=yes
  4905. fi
  4906. AC_SUBST(KDE_HAS_DOXYGEN)
  4907. ])
  4908. AC_DEFUN([AC_FIND_BZIP2],
  4909. [
  4910. AC_MSG_CHECKING([for bzDecompress in libbz2])
  4911. AC_CACHE_VAL(ac_cv_lib_bzip2,
  4912. [
  4913. AC_LANG_SAVE
  4914. AC_LANG_CPLUSPLUS
  4915. kde_save_LIBS="$LIBS"
  4916. LIBS="$all_libraries $USER_LDFLAGS -lbz2 $LIBSOCKET"
  4917. kde_save_CXXFLAGS="$CXXFLAGS"
  4918. CXXFLAGS="$CXXFLAGS $all_includes $USER_INCLUDES"
  4919. AC_TRY_LINK(dnl
  4920. [
  4921. #define BZ_NO_STDIO
  4922. #include<bzlib.h>
  4923. ],
  4924. [ bz_stream s; (void) bzDecompress(&s); ],
  4925. eval "ac_cv_lib_bzip2='-lbz2'",
  4926. eval "ac_cv_lib_bzip2=no")
  4927. LIBS="$kde_save_LIBS"
  4928. CXXFLAGS="$kde_save_CXXFLAGS"
  4929. AC_LANG_RESTORE
  4930. ])dnl
  4931. AC_MSG_RESULT($ac_cv_lib_bzip2)
  4932. if test ! "$ac_cv_lib_bzip2" = no; then
  4933. BZIP2DIR=bzip2
  4934. LIBBZ2="$ac_cv_lib_bzip2"
  4935. AC_SUBST(LIBBZ2)
  4936. else
  4937. cxx_shared_flag=
  4938. ld_shared_flag=
  4939. KDE_CHECK_COMPILER_FLAG(shared, [
  4940. ld_shared_flag="-shared"
  4941. ])
  4942. KDE_CHECK_COMPILER_FLAG(fPIC, [
  4943. cxx_shared_flag="-fPIC"
  4944. ])
  4945. AC_MSG_CHECKING([for BZ2_bzDecompress in (shared) libbz2])
  4946. AC_CACHE_VAL(ac_cv_lib_bzip2_prefix,
  4947. [
  4948. AC_LANG_SAVE
  4949. AC_LANG_CPLUSPLUS
  4950. kde_save_LIBS="$LIBS"
  4951. LIBS="$all_libraries $USER_LDFLAGS $ld_shared_flag -lbz2 $LIBSOCKET"
  4952. kde_save_CXXFLAGS="$CXXFLAGS"
  4953. CXXFLAGS="$CFLAGS $cxx_shared_flag $all_includes $USER_INCLUDES"
  4954. AC_TRY_LINK(dnl
  4955. [
  4956. #define BZ_NO_STDIO
  4957. #include<bzlib.h>
  4958. ],
  4959. [ bz_stream s; (void) BZ2_bzDecompress(&s); ],
  4960. eval "ac_cv_lib_bzip2_prefix='-lbz2'",
  4961. eval "ac_cv_lib_bzip2_prefix=no")
  4962. LIBS="$kde_save_LIBS"
  4963. CXXFLAGS="$kde_save_CXXFLAGS"
  4964. AC_LANG_RESTORE
  4965. ])dnl
  4966. AC_MSG_RESULT($ac_cv_lib_bzip2_prefix)
  4967. if test ! "$ac_cv_lib_bzip2_prefix" = no; then
  4968. BZIP2DIR=bzip2
  4969. LIBBZ2="$ac_cv_lib_bzip2_prefix"
  4970. AC_SUBST(LIBBZ2)
  4971. AC_DEFINE(NEED_BZ2_PREFIX, 1, [Define if the libbz2 functions need the BZ2_ prefix])
  4972. dnl else, we just ignore this
  4973. fi
  4974. fi
  4975. AM_CONDITIONAL(include_BZIP2, test -n "$BZIP2DIR")
  4976. ])
  4977. dnl ------------------------------------------------------------------------
  4978. dnl Try to find the SSL headers and libraries.
  4979. dnl $(SSL_LDFLAGS) will be -Lsslliblocation (if needed)
  4980. dnl and $(SSL_INCLUDES) will be -Isslhdrlocation (if needed)
  4981. dnl ------------------------------------------------------------------------
  4982. dnl
  4983. AC_DEFUN([KDE_CHECK_SSL],
  4984. [
  4985. LIBSSL="-lssl -lcrypto"
  4986. AC_REQUIRE([KDE_CHECK_LIB64])
  4987. ac_ssl_includes=NO ac_ssl_libraries=NO
  4988. ssl_libraries=""
  4989. ssl_includes=""
  4990. AC_ARG_WITH(ssl-dir,
  4991. AC_HELP_STRING([--with-ssl-dir=DIR],[where the root of OpenSSL is installed]),
  4992. [ ac_ssl_includes="$withval"/include
  4993. ac_ssl_libraries="$withval"/lib$tdelibsuff
  4994. ])
  4995. want_ssl=yes
  4996. AC_ARG_WITH(ssl,
  4997. AC_HELP_STRING([--without-ssl],[disable SSL checks]),
  4998. [want_ssl=$withval])
  4999. if test $want_ssl = yes; then
  5000. AC_MSG_CHECKING(for OpenSSL)
  5001. AC_CACHE_VAL(ac_cv_have_ssl,
  5002. [#try to guess OpenSSL locations
  5003. ssl_incdirs="/usr/include /usr/local/include /usr/ssl/include /usr/local/ssl/include $prefix/include $kde_extra_includes"
  5004. ssl_incdirs="$ac_ssl_includes $ssl_incdirs"
  5005. AC_FIND_FILE(openssl/ssl.h, $ssl_incdirs, ssl_incdir)
  5006. ac_ssl_includes="$ssl_incdir"
  5007. ssl_libdirs="/usr/lib$tdelibsuff /usr/local/lib$tdelibsuff /usr/ssl/lib$tdelibsuff /usr/local/ssl/lib$tdelibsuff $libdir $prefix/lib$tdelibsuff $exec_prefix/lib$tdelibsuff $kde_extra_libs"
  5008. if test ! "$ac_ssl_libraries" = "NO"; then
  5009. ssl_libdirs="$ac_ssl_libraries $ssl_libdirs"
  5010. fi
  5011. test=NONE
  5012. ssl_libdir=NONE
  5013. for dir in $ssl_libdirs; do
  5014. try="ls -1 $dir/libssl*"
  5015. if test=`eval $try 2> /dev/null`; then ssl_libdir=$dir; break; else echo "tried $dir" >&AC_FD_CC ; fi
  5016. done
  5017. ac_ssl_libraries="$ssl_libdir"
  5018. ac_ldflags_safe="$LDFLAGS"
  5019. ac_libs_safe="$LIBS"
  5020. LDFLAGS="$LDFLAGS -L$ssl_libdir $all_libraries"
  5021. LIBS="$LIBS $LIBSSL -lRSAglue -lrsaref"
  5022. AC_TRY_LINK(,void RSAPrivateEncrypt(void);RSAPrivateEncrypt();,
  5023. ac_ssl_rsaref="yes"
  5024. ,
  5025. ac_ssl_rsaref="no"
  5026. )
  5027. LDFLAGS="$ac_ldflags_safe"
  5028. LIBS="$ac_libs_safe"
  5029. if test "$ac_ssl_includes" = NO || test "$ac_ssl_libraries" = NO; then
  5030. have_ssl=no
  5031. else
  5032. have_ssl=yes;
  5033. fi
  5034. ])
  5035. eval "$ac_cv_have_ssl"
  5036. AC_MSG_RESULT([libraries $ac_ssl_libraries, headers $ac_ssl_includes])
  5037. AC_MSG_CHECKING([whether OpenSSL uses rsaref])
  5038. AC_MSG_RESULT($ac_ssl_rsaref)
  5039. AC_MSG_CHECKING([for easter eggs])
  5040. AC_MSG_RESULT([none found])
  5041. else
  5042. have_ssl=no
  5043. fi
  5044. if test "$have_ssl" = yes; then
  5045. AC_MSG_CHECKING(for OpenSSL version)
  5046. dnl Check for SSL version
  5047. AC_CACHE_VAL(ac_cv_ssl_version,
  5048. [
  5049. cat >conftest.$ac_ext <<EOF
  5050. #include <openssl/opensslv.h>
  5051. #include <stdio.h>
  5052. int main() {
  5053. #ifndef OPENSSL_VERSION_NUMBER
  5054. printf("ssl_version=\\"error\\"\n");
  5055. #else
  5056. if (OPENSSL_VERSION_NUMBER < 0x00906000)
  5057. printf("ssl_version=\\"old\\"\n");
  5058. else
  5059. printf("ssl_version=\\"ok\\"\n");
  5060. #endif
  5061. return (0);
  5062. }
  5063. EOF
  5064. ac_save_CPPFLAGS=$CPPFLAGS
  5065. if test "$ac_ssl_includes" != "/usr/include"; then
  5066. CPPFLAGS="$CPPFLAGS -I$ac_ssl_includes"
  5067. fi
  5068. if AC_TRY_EVAL(ac_link); then
  5069. if eval `./conftest 2>&5`; then
  5070. if test $ssl_version = error; then
  5071. AC_MSG_ERROR([$ssl_incdir/openssl/opensslv.h doesn't define OPENSSL_VERSION_NUMBER !])
  5072. else
  5073. if test $ssl_version = old; then
  5074. AC_MSG_WARN([OpenSSL version too old. Upgrade to 0.9.6 at least, see http://www.openssl.org. SSL support disabled.])
  5075. have_ssl=no
  5076. fi
  5077. fi
  5078. ac_cv_ssl_version="ssl_version=$ssl_version"
  5079. else
  5080. AC_MSG_ERROR([Your system couldn't run a small SSL test program.
  5081. Check config.log, and if you can't figure it out, send a mail to
  5082. David Faure <faure@kde.org>, attaching your config.log])
  5083. fi
  5084. else
  5085. AC_MSG_ERROR([Your system couldn't link a small SSL test program.
  5086. Check config.log, and if you can't figure it out, send a mail to
  5087. David Faure <faure@kde.org>, attaching your config.log])
  5088. fi
  5089. CPPFLAGS=$ac_save_CPPFLAGS
  5090. ])
  5091. eval "$ac_cv_ssl_version"
  5092. AC_MSG_RESULT($ssl_version)
  5093. fi
  5094. if test "$have_ssl" != yes; then
  5095. LIBSSL="";
  5096. else
  5097. AC_DEFINE(HAVE_SSL, 1, [If we are going to use OpenSSL])
  5098. ac_cv_have_ssl="have_ssl=yes \
  5099. ac_ssl_includes=$ac_ssl_includes ac_ssl_libraries=$ac_ssl_libraries ac_ssl_rsaref=$ac_ssl_rsaref"
  5100. ssl_libraries="$ac_ssl_libraries"
  5101. ssl_includes="$ac_ssl_includes"
  5102. if test "$ac_ssl_rsaref" = yes; then
  5103. LIBSSL="-lssl -lcrypto -lRSAglue -lrsaref"
  5104. fi
  5105. if test $ssl_version = "old"; then
  5106. AC_DEFINE(HAVE_OLD_SSL_API, 1, [Define if you have OpenSSL < 0.9.6])
  5107. fi
  5108. fi
  5109. SSL_INCLUDES=
  5110. if test "$ssl_includes" = "/usr/include"; then
  5111. if test -f /usr/kerberos/include/krb5.h; then
  5112. SSL_INCLUDES="-I/usr/kerberos/include"
  5113. fi
  5114. elif test "$ssl_includes" != "/usr/local/include" && test -n "$ssl_includes"; then
  5115. SSL_INCLUDES="-I$ssl_includes"
  5116. fi
  5117. if test "$ssl_libraries" = "/usr/lib" || test "$ssl_libraries" = "/usr/local/lib" || test -z "$ssl_libraries" || test "$ssl_libraries" = "NONE"; then
  5118. SSL_LDFLAGS=""
  5119. else
  5120. SSL_LDFLAGS="-L$ssl_libraries -R$ssl_libraries"
  5121. fi
  5122. AC_SUBST(SSL_INCLUDES)
  5123. AC_SUBST(SSL_LDFLAGS)
  5124. AC_SUBST(LIBSSL)
  5125. ])
  5126. AC_DEFUN([KDE_CHECK_STRLCPY],
  5127. [
  5128. AC_REQUIRE([AC_CHECK_STRLCAT])
  5129. AC_REQUIRE([AC_CHECK_STRLCPY])
  5130. AC_CHECK_SIZEOF(size_t)
  5131. AC_CHECK_SIZEOF(unsigned long)
  5132. AC_MSG_CHECKING([sizeof size_t == sizeof unsigned long])
  5133. AC_TRY_COMPILE(,[
  5134. #if SIZEOF_SIZE_T != SIZEOF_UNSIGNED_LONG
  5135. choke me
  5136. #endif
  5137. ],AC_MSG_RESULT([yes]),[
  5138. AC_MSG_RESULT(no)
  5139. AC_MSG_ERROR([
  5140. Apparently on your system our assumption sizeof size_t == sizeof unsigned long
  5141. does not apply. Please mail kde-devel@kde.org with a description of your system!
  5142. ])
  5143. ])
  5144. ])
  5145. AC_DEFUN([KDE_CHECK_BINUTILS],
  5146. [
  5147. AC_MSG_CHECKING([if ld supports unversioned version maps])
  5148. kde_save_LDFLAGS="$LDFLAGS"
  5149. LDFLAGS="$LDFLAGS -Wl,--version-script=conftest.map"
  5150. echo "{ local: extern \"C++\" { foo }; };" > conftest.map
  5151. AC_TRY_LINK([int foo;],
  5152. [
  5153. #ifdef __INTEL_COMPILER
  5154. icc apparently does not support libtools version-info and version-script
  5155. at the same time. Dunno where the bug is, but until somebody figured out,
  5156. better disable the optional version scripts.
  5157. #endif
  5158. foo = 42;
  5159. ], kde_supports_versionmaps=yes, kde_supports_versionmaps=no)
  5160. LDFLAGS="$kde_save_LDFLAGS"
  5161. rm -f conftest.map
  5162. AM_CONDITIONAL(include_VERSION_SCRIPT,
  5163. [test "$kde_supports_versionmaps" = "yes" && test "$kde_use_debug_code" = "no"])
  5164. AC_MSG_RESULT($kde_supports_versionmaps)
  5165. ])
  5166. AC_DEFUN([AM_PROG_OBJC],[
  5167. AC_CHECK_PROGS(OBJC, gcc, gcc)
  5168. test -z "$OBJC" && AC_MSG_ERROR([no acceptable objective-c gcc found in \$PATH])
  5169. if test "x${OBJCFLAGS-unset}" = xunset; then
  5170. OBJCFLAGS="-g -O2"
  5171. fi
  5172. AC_SUBST(OBJCFLAGS)
  5173. _AM_IF_OPTION([no-dependencies],, [_AM_DEPENDENCIES(OBJC)])
  5174. ])
  5175. AC_DEFUN([KDE_CHECK_PERL],
  5176. [
  5177. KDE_FIND_PATH(perl, PERL, [$bindir $exec_prefix/bin $prefix/bin], [
  5178. AC_MSG_ERROR([No Perl found in your $PATH.
  5179. We need perl to generate some code.])
  5180. ])
  5181. AC_SUBST(PERL)
  5182. ])
  5183. AC_DEFUN([KDE_CHECK_LARGEFILE],
  5184. [
  5185. AC_SYS_LARGEFILE
  5186. if test "$ac_cv_sys_file_offset_bits" != no; then
  5187. CPPFLAGS="$CPPFLAGS -D_FILE_OFFSET_BITS=$ac_cv_sys_file_offset_bits"
  5188. fi
  5189. if test "x$ac_cv_sys_large_files" != "xno"; then
  5190. CPPFLAGS="$CPPFLAGS -D_LARGE_FILES=1"
  5191. fi
  5192. ])
  5193. dnl A small extension to PKG_CHECK_MODULES (defined in pkg.m4.in)
  5194. dnl which allows to search for libs that get installed into the KDE prefix.
  5195. dnl
  5196. dnl Syntax: KDE_PKG_CHECK_MODULES(KSTUFF, libkexif >= 0.2 glib = 1.3.4, action-if, action-not)
  5197. dnl defines KSTUFF_LIBS, KSTUFF_CFLAGS, see pkg-config man page
  5198. dnl also defines KSTUFF_PKG_ERRORS on error
  5199. AC_DEFUN([KDE_PKG_CHECK_MODULES], [
  5200. PKG_CONFIG_PATH="$prefix/lib${tdelibsuff}/pkgconfig:$PKG_CONFIG_PATH"
  5201. if test "$prefix" != "$kde_libs_prefix"; then
  5202. PKG_CONFIG_PATH="$kde_libs_prefix/lib${tdelibsuff}/pkgconfig:$PKG_CONFIG_PATH"
  5203. fi
  5204. export PKG_CONFIG_PATH
  5205. PKG_CHECK_MODULES([$1],[$2],[$3],[$4])
  5206. ])
  5207. dnl Check for PIE support in the compiler and linker
  5208. AC_DEFUN([KDE_CHECK_PIE_SUPPORT],
  5209. [
  5210. AC_CACHE_CHECK([for PIE support], kde_cv_val_pie_support,
  5211. [
  5212. AC_LANG_SAVE
  5213. AC_LANG_CPLUSPLUS
  5214. safe_CXXFLAGS=$CXXFLAGS
  5215. safe_LDFLAGS=$LDFLAGS
  5216. CXXFLAGS="$CXXFLAGS -fpie"
  5217. LDFLAGS="$LDFLAGS -pie"
  5218. AC_TRY_LINK([int foo;], [], [kde_cv_val_pie_support=yes], [kde_cv_val_pie_support=no])
  5219. CXXFLAGS=$safe_CXXFLAGS
  5220. LDFLAGS=$safe_LDFLAGS
  5221. AC_LANG_RESTORE
  5222. ])
  5223. AC_MSG_CHECKING(if enabling -pie/fpie support)
  5224. AC_ARG_ENABLE(pie,
  5225. AC_HELP_STRING([--enable-pie],[platform supports PIE linking [default=detect]]),
  5226. [kde_has_pie_support=$enableval],
  5227. [kde_has_pie_support=detect])
  5228. if test "$kde_has_pie_support" = "detect"; then
  5229. kde_has_pie_support=$kde_cv_val_pie_support
  5230. fi
  5231. AC_MSG_RESULT([$kde_has_pie_support])
  5232. KDE_USE_FPIE=""
  5233. KDE_USE_PIE=""
  5234. AC_SUBST([KDE_USE_FPIE])
  5235. AC_SUBST([KDE_USE_PIE])
  5236. if test "$kde_has_pie_support" = "yes"; then
  5237. KDE_USE_FPIE="-fpie"
  5238. KDE_USE_PIE="-pie"
  5239. fi
  5240. ])
  5241. # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
  5242. ## Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005
  5243. ## Free Software Foundation, Inc.
  5244. ## Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
  5245. ##
  5246. ## This file is free software; the Free Software Foundation gives
  5247. ## unlimited permission to copy and/or distribute it, with or without
  5248. ## modifications, as long as this notice is preserved.
  5249. # serial 48 Debian 1.5.22-4 AC_PROG_LIBTOOL
  5250. # AC_PROVIDE_IFELSE(MACRO-NAME, IF-PROVIDED, IF-NOT-PROVIDED)
  5251. # -----------------------------------------------------------
  5252. # If this macro is not defined by Autoconf, define it here.
  5253. m4_ifdef([AC_PROVIDE_IFELSE],
  5254. [],
  5255. [m4_define([AC_PROVIDE_IFELSE],
  5256. [m4_ifdef([AC_PROVIDE_$1],
  5257. [$2], [$3])])])
  5258. # AC_PROG_LIBTOOL
  5259. # ---------------
  5260. AC_DEFUN([AC_PROG_LIBTOOL],
  5261. [AC_REQUIRE([_AC_PROG_LIBTOOL])dnl
  5262. dnl If AC_PROG_CXX has already been expanded, run AC_LIBTOOL_CXX
  5263. dnl immediately, otherwise, hook it in at the end of AC_PROG_CXX.
  5264. AC_PROVIDE_IFELSE([AC_PROG_CXX],
  5265. [AC_LIBTOOL_CXX],
  5266. [define([AC_PROG_CXX], defn([AC_PROG_CXX])[AC_LIBTOOL_CXX
  5267. ])])
  5268. dnl And a similar setup for Fortran 77 support
  5269. AC_PROVIDE_IFELSE([AC_PROG_F77],
  5270. [AC_LIBTOOL_F77],
  5271. [define([AC_PROG_F77], defn([AC_PROG_F77])[AC_LIBTOOL_F77
  5272. ])])
  5273. dnl Quote A][M_PROG_GCJ so that aclocal doesn't bring it in needlessly.
  5274. dnl If either AC_PROG_GCJ or A][M_PROG_GCJ have already been expanded, run
  5275. dnl AC_LIBTOOL_GCJ immediately, otherwise, hook it in at the end of both.
  5276. AC_PROVIDE_IFELSE([AC_PROG_GCJ],
  5277. [AC_LIBTOOL_GCJ],
  5278. [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
  5279. [AC_LIBTOOL_GCJ],
  5280. [AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ],
  5281. [AC_LIBTOOL_GCJ],
  5282. [ifdef([AC_PROG_GCJ],
  5283. [define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[AC_LIBTOOL_GCJ])])
  5284. ifdef([A][M_PROG_GCJ],
  5285. [define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[AC_LIBTOOL_GCJ])])
  5286. ifdef([LT_AC_PROG_GCJ],
  5287. [define([LT_AC_PROG_GCJ],
  5288. defn([LT_AC_PROG_GCJ])[AC_LIBTOOL_GCJ])])])])
  5289. ])])# AC_PROG_LIBTOOL
  5290. # _AC_PROG_LIBTOOL
  5291. # ----------------
  5292. AC_DEFUN([_AC_PROG_LIBTOOL],
  5293. [AC_REQUIRE([AC_LIBTOOL_SETUP])dnl
  5294. AC_BEFORE([$0],[AC_LIBTOOL_CXX])dnl
  5295. AC_BEFORE([$0],[AC_LIBTOOL_F77])dnl
  5296. AC_BEFORE([$0],[AC_LIBTOOL_GCJ])dnl
  5297. # This can be used to rebuild libtool when needed
  5298. LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
  5299. # Always use our own libtool.
  5300. LIBTOOL='$(SHELL) $(top_builddir)/libtool'
  5301. AC_SUBST(LIBTOOL)dnl
  5302. # Prevent multiple expansion
  5303. define([AC_PROG_LIBTOOL], [])
  5304. ])# _AC_PROG_LIBTOOL
  5305. # AC_LIBTOOL_SETUP
  5306. # ----------------
  5307. AC_DEFUN([AC_LIBTOOL_SETUP],
  5308. [AC_PREREQ(2.50)dnl
  5309. AC_REQUIRE([AC_ENABLE_SHARED])dnl
  5310. AC_REQUIRE([AC_ENABLE_STATIC])dnl
  5311. AC_REQUIRE([AC_ENABLE_FAST_INSTALL])dnl
  5312. AC_REQUIRE([AC_CANONICAL_HOST])dnl
  5313. AC_REQUIRE([AC_CANONICAL_BUILD])dnl
  5314. AC_REQUIRE([AC_PROG_CC])dnl
  5315. AC_REQUIRE([AC_PROG_LD])dnl
  5316. AC_REQUIRE([AC_PROG_LD_RELOAD_FLAG])dnl
  5317. AC_REQUIRE([AC_PROG_NM])dnl
  5318. AC_REQUIRE([AC_PROG_LN_S])dnl
  5319. AC_REQUIRE([AC_DEPLIBS_CHECK_METHOD])dnl
  5320. # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
  5321. AC_REQUIRE([AC_OBJEXT])dnl
  5322. AC_REQUIRE([AC_EXEEXT])dnl
  5323. dnl
  5324. AC_LIBTOOL_SYS_MAX_CMD_LEN
  5325. AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
  5326. AC_LIBTOOL_OBJDIR
  5327. AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl
  5328. _LT_AC_PROG_ECHO_BACKSLASH
  5329. case $host_os in
  5330. aix3*)
  5331. # AIX sometimes has problems with the GCC collect2 program. For some
  5332. # reason, if we set the COLLECT_NAMES environment variable, the problems
  5333. # vanish in a puff of smoke.
  5334. if test "X${COLLECT_NAMES+set}" != Xset; then
  5335. COLLECT_NAMES=
  5336. export COLLECT_NAMES
  5337. fi
  5338. ;;
  5339. esac
  5340. # Sed substitution that helps us do robust quoting. It backslashifies
  5341. # metacharacters that are still active within double-quoted strings.
  5342. Xsed='sed -e 1s/^X//'
  5343. [sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g']
  5344. # Same as above, but do not quote variable references.
  5345. [double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g']
  5346. # Sed substitution to delay expansion of an escaped shell variable in a
  5347. # double_quote_subst'ed string.
  5348. delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
  5349. # Sed substitution to avoid accidental globbing in evaled expressions
  5350. no_glob_subst='s/\*/\\\*/g'
  5351. # Constants:
  5352. rm="rm -f"
  5353. # Global variables:
  5354. default_ofile=libtool
  5355. can_build_shared=yes
  5356. # All known linkers require a `.a' archive for static linking (except MSVC,
  5357. # which needs '.lib').
  5358. libext=a
  5359. ltmain="$ac_aux_dir/ltmain.sh"
  5360. ofile="$default_ofile"
  5361. with_gnu_ld="$lt_cv_prog_gnu_ld"
  5362. AC_CHECK_TOOL(AR, ar, false)
  5363. AC_CHECK_TOOL(RANLIB, ranlib, :)
  5364. AC_CHECK_TOOL(STRIP, strip, :)
  5365. old_CC="$CC"
  5366. old_CFLAGS="$CFLAGS"
  5367. # Set sane defaults for various variables
  5368. test -z "$AR" && AR=ar
  5369. test -z "$AR_FLAGS" && AR_FLAGS=cru
  5370. test -z "$AS" && AS=as
  5371. test -z "$CC" && CC=cc
  5372. test -z "$LTCC" && LTCC=$CC
  5373. test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
  5374. test -z "$DLLTOOL" && DLLTOOL=dlltool
  5375. test -z "$LD" && LD=ld
  5376. test -z "$LN_S" && LN_S="ln -s"
  5377. test -z "$MAGIC_CMD" && MAGIC_CMD=file
  5378. test -z "$NM" && NM=nm
  5379. test -z "$SED" && SED=sed
  5380. test -z "$OBJDUMP" && OBJDUMP=objdump
  5381. test -z "$RANLIB" && RANLIB=:
  5382. test -z "$STRIP" && STRIP=:
  5383. test -z "$ac_objext" && ac_objext=o
  5384. # Determine commands to create old-style static archives.
  5385. old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
  5386. old_postinstall_cmds='chmod 644 $oldlib'
  5387. old_postuninstall_cmds=
  5388. if test -n "$RANLIB"; then
  5389. case $host_os in
  5390. openbsd*)
  5391. old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
  5392. ;;
  5393. *)
  5394. old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
  5395. ;;
  5396. esac
  5397. old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
  5398. fi
  5399. _LT_CC_BASENAME([$compiler])
  5400. # Only perform the check for file, if the check method requires it
  5401. case $deplibs_check_method in
  5402. file_magic*)
  5403. if test "$file_magic_cmd" = '$MAGIC_CMD'; then
  5404. AC_PATH_MAGIC
  5405. fi
  5406. ;;
  5407. esac
  5408. AC_PROVIDE_IFELSE([AC_LIBTOOL_DLOPEN], enable_dlopen=yes, enable_dlopen=no)
  5409. AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL],
  5410. enable_win32_dll=yes, enable_win32_dll=no)
  5411. AC_ARG_ENABLE([libtool-lock],
  5412. [AC_HELP_STRING([--disable-libtool-lock],
  5413. [avoid locking (might break parallel builds)])])
  5414. test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
  5415. AC_ARG_WITH([pic],
  5416. [AC_HELP_STRING([--with-pic],
  5417. [try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
  5418. [pic_mode="$withval"],
  5419. [pic_mode=default])
  5420. test -z "$pic_mode" && pic_mode=default
  5421. # Use C for the default configuration in the libtool script
  5422. tagname=
  5423. AC_LIBTOOL_LANG_C_CONFIG
  5424. _LT_AC_TAGCONFIG
  5425. ])# AC_LIBTOOL_SETUP
  5426. # _LT_AC_SYS_COMPILER
  5427. # -------------------
  5428. AC_DEFUN([_LT_AC_SYS_COMPILER],
  5429. [AC_REQUIRE([AC_PROG_CC])dnl
  5430. # If no C compiler was specified, use CC.
  5431. LTCC=${LTCC-"$CC"}
  5432. # If no C compiler flags were specified, use CFLAGS.
  5433. LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
  5434. # Allow CC to be a program name with arguments.
  5435. compiler=$CC
  5436. ])# _LT_AC_SYS_COMPILER
  5437. # _LT_CC_BASENAME(CC)
  5438. # -------------------
  5439. # Calculate cc_basename. Skip known compiler wrappers and cross-prefix.
  5440. AC_DEFUN([_LT_CC_BASENAME],
  5441. [for cc_temp in $1""; do
  5442. case $cc_temp in
  5443. compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;
  5444. distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;
  5445. \-*) ;;
  5446. *) break;;
  5447. esac
  5448. done
  5449. cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
  5450. ])
  5451. # _LT_COMPILER_BOILERPLATE
  5452. # ------------------------
  5453. # Check for compiler boilerplate output or warnings with
  5454. # the simple compiler test code.
  5455. AC_DEFUN([_LT_COMPILER_BOILERPLATE],
  5456. [ac_outfile=conftest.$ac_objext
  5457. printf "$lt_simple_compile_test_code" >conftest.$ac_ext
  5458. eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
  5459. _lt_compiler_boilerplate=`cat conftest.err`
  5460. $rm conftest*
  5461. ])# _LT_COMPILER_BOILERPLATE
  5462. # _LT_LINKER_BOILERPLATE
  5463. # ----------------------
  5464. # Check for linker boilerplate output or warnings with
  5465. # the simple link test code.
  5466. AC_DEFUN([_LT_LINKER_BOILERPLATE],
  5467. [ac_outfile=conftest.$ac_objext
  5468. printf "$lt_simple_link_test_code" >conftest.$ac_ext
  5469. eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
  5470. _lt_linker_boilerplate=`cat conftest.err`
  5471. $rm conftest*
  5472. ])# _LT_LINKER_BOILERPLATE
  5473. # _LT_AC_SYS_LIBPATH_AIX
  5474. # ----------------------
  5475. # Links a minimal program and checks the executable
  5476. # for the system default hardcoded library path. In most cases,
  5477. # this is /usr/lib:/lib, but when the MPI compilers are used
  5478. # the location of the communication and MPI libs are included too.
  5479. # If we don't find anything, use the default library path according
  5480. # to the aix ld manual.
  5481. AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX],
  5482. [AC_LINK_IFELSE(AC_LANG_PROGRAM,[
  5483. aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
  5484. }'`
  5485. # Check for a 64-bit object if we didn't find anything.
  5486. if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
  5487. }'`; fi],[])
  5488. if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
  5489. ])# _LT_AC_SYS_LIBPATH_AIX
  5490. # _LT_AC_SHELL_INIT(ARG)
  5491. # ----------------------
  5492. AC_DEFUN([_LT_AC_SHELL_INIT],
  5493. [ifdef([AC_DIVERSION_NOTICE],
  5494. [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)],
  5495. [AC_DIVERT_PUSH(NOTICE)])
  5496. $1
  5497. AC_DIVERT_POP
  5498. ])# _LT_AC_SHELL_INIT
  5499. # _LT_AC_PROG_ECHO_BACKSLASH
  5500. # --------------------------
  5501. # Add some code to the start of the generated configure script which
  5502. # will find an echo command which doesn't interpret backslashes.
  5503. AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH],
  5504. [_LT_AC_SHELL_INIT([
  5505. # Check that we are running under the correct shell.
  5506. SHELL=${CONFIG_SHELL-/bin/sh}
  5507. case X$ECHO in
  5508. X*--fallback-echo)
  5509. # Remove one level of quotation (which was required for Make).
  5510. ECHO=`echo "$ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','`
  5511. ;;
  5512. esac
  5513. echo=${ECHO-echo}
  5514. if test "X[$]1" = X--no-reexec; then
  5515. # Discard the --no-reexec flag, and continue.
  5516. shift
  5517. elif test "X[$]1" = X--fallback-echo; then
  5518. # Avoid inline document here, it may be left over
  5519. :
  5520. elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then
  5521. # Yippee, $echo works!
  5522. :
  5523. else
  5524. # Restart under the correct shell.
  5525. exec $SHELL "[$]0" --no-reexec ${1+"[$]@"}
  5526. fi
  5527. if test "X[$]1" = X--fallback-echo; then
  5528. # used as fallback echo
  5529. shift
  5530. cat <<EOF
  5531. [$]*
  5532. EOF
  5533. exit 0
  5534. fi
  5535. # The HP-UX ksh and POSIX shell print the target directory to stdout
  5536. # if CDPATH is set.
  5537. (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
  5538. if test -z "$ECHO"; then
  5539. if test "X${echo_test_string+set}" != Xset; then
  5540. # find a string as large as possible, as long as the shell can cope with it
  5541. for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do
  5542. # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
  5543. if (echo_test_string=`eval $cmd`) 2>/dev/null &&
  5544. echo_test_string=`eval $cmd` &&
  5545. (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
  5546. then
  5547. break
  5548. fi
  5549. done
  5550. fi
  5551. if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
  5552. echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
  5553. test "X$echo_testing_string" = "X$echo_test_string"; then
  5554. :
  5555. else
  5556. # The Solaris, AIX, and Digital Unix default echo programs unquote
  5557. # backslashes. This makes it impossible to quote backslashes using
  5558. # echo "$something" | sed 's/\\/\\\\/g'
  5559. #
  5560. # So, first we look for a working echo in the user's PATH.
  5561. lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
  5562. for dir in $PATH /usr/ucb; do
  5563. IFS="$lt_save_ifs"
  5564. if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
  5565. test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
  5566. echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
  5567. test "X$echo_testing_string" = "X$echo_test_string"; then
  5568. echo="$dir/echo"
  5569. break
  5570. fi
  5571. done
  5572. IFS="$lt_save_ifs"
  5573. if test "X$echo" = Xecho; then
  5574. # We didn't find a better echo, so look for alternatives.
  5575. if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
  5576. echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
  5577. test "X$echo_testing_string" = "X$echo_test_string"; then
  5578. # This shell has a builtin print -r that does the trick.
  5579. echo='print -r'
  5580. elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&
  5581. test "X$CONFIG_SHELL" != X/bin/ksh; then
  5582. # If we have ksh, try running configure again with it.
  5583. ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
  5584. export ORIGINAL_CONFIG_SHELL
  5585. CONFIG_SHELL=/bin/ksh
  5586. export CONFIG_SHELL
  5587. exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"}
  5588. else
  5589. # Try using printf.
  5590. echo='printf %s\n'
  5591. if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
  5592. echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
  5593. test "X$echo_testing_string" = "X$echo_test_string"; then
  5594. # Cool, printf works
  5595. :
  5596. elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
  5597. test "X$echo_testing_string" = 'X\t' &&
  5598. echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
  5599. test "X$echo_testing_string" = "X$echo_test_string"; then
  5600. CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
  5601. export CONFIG_SHELL
  5602. SHELL="$CONFIG_SHELL"
  5603. export SHELL
  5604. echo="$CONFIG_SHELL [$]0 --fallback-echo"
  5605. elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
  5606. test "X$echo_testing_string" = 'X\t' &&
  5607. echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
  5608. test "X$echo_testing_string" = "X$echo_test_string"; then
  5609. echo="$CONFIG_SHELL [$]0 --fallback-echo"
  5610. else
  5611. # maybe with a smaller string...
  5612. prev=:
  5613. for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do
  5614. if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
  5615. then
  5616. break
  5617. fi
  5618. prev="$cmd"
  5619. done
  5620. if test "$prev" != 'sed 50q "[$]0"'; then
  5621. echo_test_string=`eval $prev`
  5622. export echo_test_string
  5623. exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"}
  5624. else
  5625. # Oops. We lost completely, so just stick with echo.
  5626. echo=echo
  5627. fi
  5628. fi
  5629. fi
  5630. fi
  5631. fi
  5632. fi
  5633. # Copy echo and quote the copy suitably for passing to libtool from
  5634. # the Makefile, instead of quoting the original, which is used later.
  5635. ECHO=$echo
  5636. if test "X$ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then
  5637. ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo"
  5638. fi
  5639. AC_SUBST(ECHO)
  5640. ])])# _LT_AC_PROG_ECHO_BACKSLASH
  5641. # _LT_AC_LOCK
  5642. # -----------
  5643. AC_DEFUN([_LT_AC_LOCK],
  5644. [AC_ARG_ENABLE([libtool-lock],
  5645. [AC_HELP_STRING([--disable-libtool-lock],
  5646. [avoid locking (might break parallel builds)])])
  5647. test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
  5648. # Some flags need to be propagated to the compiler or linker for good
  5649. # libtool support.
  5650. case $host in
  5651. ia64-*-hpux*)
  5652. # Find out which ABI we are using.
  5653. echo 'int i;' > conftest.$ac_ext
  5654. if AC_TRY_EVAL(ac_compile); then
  5655. case `/usr/bin/file conftest.$ac_objext` in
  5656. *ELF-32*)
  5657. HPUX_IA64_MODE="32"
  5658. ;;
  5659. *ELF-64*)
  5660. HPUX_IA64_MODE="64"
  5661. ;;
  5662. esac
  5663. fi
  5664. rm -rf conftest*
  5665. ;;
  5666. *-*-irix6*)
  5667. # Find out which ABI we are using.
  5668. echo '[#]line __oline__ "configure"' > conftest.$ac_ext
  5669. if AC_TRY_EVAL(ac_compile); then
  5670. if test "$lt_cv_prog_gnu_ld" = yes; then
  5671. case `/usr/bin/file conftest.$ac_objext` in
  5672. *32-bit*)
  5673. LD="${LD-ld} -melf32bsmip"
  5674. ;;
  5675. *N32*)
  5676. LD="${LD-ld} -melf32bmipn32"
  5677. ;;
  5678. *64-bit*)
  5679. LD="${LD-ld} -melf64bmip"
  5680. ;;
  5681. esac
  5682. else
  5683. case `/usr/bin/file conftest.$ac_objext` in
  5684. *32-bit*)
  5685. LD="${LD-ld} -32"
  5686. ;;
  5687. *N32*)
  5688. LD="${LD-ld} -n32"
  5689. ;;
  5690. *64-bit*)
  5691. LD="${LD-ld} -64"
  5692. ;;
  5693. esac
  5694. fi
  5695. fi
  5696. rm -rf conftest*
  5697. ;;
  5698. x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
  5699. # Find out which ABI we are using.
  5700. echo 'int i;' > conftest.$ac_ext
  5701. if AC_TRY_EVAL(ac_compile); then
  5702. case `/usr/bin/file conftest.o` in
  5703. *32-bit*)
  5704. case $host in
  5705. x86_64-*linux*)
  5706. LD="${LD-ld} -m elf_i386"
  5707. ;;
  5708. ppc64-*linux*|powerpc64-*linux*)
  5709. LD="${LD-ld} -m elf32ppclinux"
  5710. ;;
  5711. s390x-*linux*)
  5712. LD="${LD-ld} -m elf_s390"
  5713. ;;
  5714. sparc64-*linux*)
  5715. LD="${LD-ld} -m elf32_sparc"
  5716. ;;
  5717. esac
  5718. ;;
  5719. *64-bit*)
  5720. case $host in
  5721. x86_64-*linux*)
  5722. LD="${LD-ld} -m elf_x86_64"
  5723. ;;
  5724. ppc*-*linux*|powerpc*-*linux*)
  5725. LD="${LD-ld} -m elf64ppc"
  5726. ;;
  5727. s390*-*linux*)
  5728. LD="${LD-ld} -m elf64_s390"
  5729. ;;
  5730. sparc*-*linux*)
  5731. LD="${LD-ld} -m elf64_sparc"
  5732. ;;
  5733. esac
  5734. ;;
  5735. esac
  5736. fi
  5737. rm -rf conftest*
  5738. ;;
  5739. *-*-sco3.2v5*)
  5740. # On SCO OpenServer 5, we need -belf to get full-featured binaries.
  5741. SAVE_CFLAGS="$CFLAGS"
  5742. CFLAGS="$CFLAGS -belf"
  5743. AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
  5744. [AC_LANG_PUSH(C)
  5745. AC_TRY_LINK([],[],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
  5746. AC_LANG_POP])
  5747. if test x"$lt_cv_cc_needs_belf" != x"yes"; then
  5748. # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
  5749. CFLAGS="$SAVE_CFLAGS"
  5750. fi
  5751. ;;
  5752. sparc*-*solaris*)
  5753. # Find out which ABI we are using.
  5754. echo 'int i;' > conftest.$ac_ext
  5755. if AC_TRY_EVAL(ac_compile); then
  5756. case `/usr/bin/file conftest.o` in
  5757. *64-bit*)
  5758. case $lt_cv_prog_gnu_ld in
  5759. yes*) LD="${LD-ld} -m elf64_sparc" ;;
  5760. *) LD="${LD-ld} -64" ;;
  5761. esac
  5762. ;;
  5763. esac
  5764. fi
  5765. rm -rf conftest*
  5766. ;;
  5767. AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL],
  5768. [*-*-cygwin* | *-*-mingw* | *-*-pw32*)
  5769. AC_CHECK_TOOL(DLLTOOL, dlltool, false)
  5770. AC_CHECK_TOOL(AS, as, false)
  5771. AC_CHECK_TOOL(OBJDUMP, objdump, false)
  5772. ;;
  5773. ])
  5774. esac
  5775. need_locks="$enable_libtool_lock"
  5776. ])# _LT_AC_LOCK
  5777. # AC_LIBTOOL_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
  5778. # [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
  5779. # ----------------------------------------------------------------
  5780. # Check whether the given compiler option works
  5781. AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION],
  5782. [AC_REQUIRE([LT_AC_PROG_SED])
  5783. AC_CACHE_CHECK([$1], [$2],
  5784. [$2=no
  5785. ifelse([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
  5786. printf "$lt_simple_compile_test_code" > conftest.$ac_ext
  5787. lt_compiler_flag="$3"
  5788. # Insert the option either (1) after the last *FLAGS variable, or
  5789. # (2) before a word containing "conftest.", or (3) at the end.
  5790. # Note that $ac_compile itself does not contain backslashes and begins
  5791. # with a dollar sign (not a hyphen), so the echo should work correctly.
  5792. # The option is referenced via a variable to avoid confusing sed.
  5793. lt_compile=`echo "$ac_compile" | $SED \
  5794. -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
  5795. -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
  5796. -e 's:$: $lt_compiler_flag:'`
  5797. (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
  5798. (eval "$lt_compile" 2>conftest.err)
  5799. ac_status=$?
  5800. cat conftest.err >&AS_MESSAGE_LOG_FD
  5801. echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
  5802. if (exit $ac_status) && test -s "$ac_outfile"; then
  5803. # The compiler can only warn and ignore the option if not recognized
  5804. # So say no if there are warnings other than the usual output.
  5805. $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
  5806. $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
  5807. if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
  5808. $2=yes
  5809. fi
  5810. fi
  5811. $rm conftest*
  5812. ])
  5813. if test x"[$]$2" = xyes; then
  5814. ifelse([$5], , :, [$5])
  5815. else
  5816. ifelse([$6], , :, [$6])
  5817. fi
  5818. ])# AC_LIBTOOL_COMPILER_OPTION
  5819. # AC_LIBTOOL_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
  5820. # [ACTION-SUCCESS], [ACTION-FAILURE])
  5821. # ------------------------------------------------------------
  5822. # Check whether the given compiler option works
  5823. AC_DEFUN([AC_LIBTOOL_LINKER_OPTION],
  5824. [AC_CACHE_CHECK([$1], [$2],
  5825. [$2=no
  5826. save_LDFLAGS="$LDFLAGS"
  5827. LDFLAGS="$LDFLAGS $3"
  5828. printf "$lt_simple_link_test_code" > conftest.$ac_ext
  5829. if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
  5830. # The linker can only warn and ignore the option if not recognized
  5831. # So say no if there are warnings
  5832. if test -s conftest.err; then
  5833. # Append any errors to the config.log.
  5834. cat conftest.err 1>&AS_MESSAGE_LOG_FD
  5835. $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
  5836. $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
  5837. if diff conftest.exp conftest.er2 >/dev/null; then
  5838. $2=yes
  5839. fi
  5840. else
  5841. $2=yes
  5842. fi
  5843. fi
  5844. $rm conftest*
  5845. LDFLAGS="$save_LDFLAGS"
  5846. ])
  5847. if test x"[$]$2" = xyes; then
  5848. ifelse([$4], , :, [$4])
  5849. else
  5850. ifelse([$5], , :, [$5])
  5851. fi
  5852. ])# AC_LIBTOOL_LINKER_OPTION
  5853. # AC_LIBTOOL_SYS_MAX_CMD_LEN
  5854. # --------------------------
  5855. AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN],
  5856. [# find the maximum length of command line arguments
  5857. AC_MSG_CHECKING([the maximum length of command line arguments])
  5858. AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
  5859. i=0
  5860. teststring="ABCD"
  5861. case $build_os in
  5862. msdosdjgpp*)
  5863. # On DJGPP, this test can blow up pretty badly due to problems in libc
  5864. # (any single argument exceeding 2000 bytes causes a buffer overrun
  5865. # during glob expansion). Even if it were fixed, the result of this
  5866. # check would be larger than it should be.
  5867. lt_cv_sys_max_cmd_len=12288; # 12K is about right
  5868. ;;
  5869. gnu*)
  5870. # Under GNU Hurd, this test is not required because there is
  5871. # no limit to the length of command line arguments.
  5872. # Libtool will interpret -1 as no limit whatsoever
  5873. lt_cv_sys_max_cmd_len=-1;
  5874. ;;
  5875. cygwin* | mingw*)
  5876. # On Win9x/ME, this test blows up -- it succeeds, but takes
  5877. # about 5 minutes as the teststring grows exponentially.
  5878. # Worse, since 9x/ME are not pre-emptively multitasking,
  5879. # you end up with a "frozen" computer, even though with patience
  5880. # the test eventually succeeds (with a max line length of 256k).
  5881. # Instead, let's just punt: use the minimum linelength reported by
  5882. # all of the supported platforms: 8192 (on NT/2K/XP).
  5883. lt_cv_sys_max_cmd_len=8192;
  5884. ;;
  5885. amigaos*)
  5886. # On AmigaOS with pdksh, this test takes hours, literally.
  5887. # So we just punt and use a minimum line length of 8192.
  5888. lt_cv_sys_max_cmd_len=8192;
  5889. ;;
  5890. netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
  5891. # This has been around since 386BSD, at least. Likely further.
  5892. if test -x /sbin/sysctl; then
  5893. lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
  5894. elif test -x /usr/sbin/sysctl; then
  5895. lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
  5896. else
  5897. lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
  5898. fi
  5899. # And add a safety zone
  5900. lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
  5901. lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
  5902. ;;
  5903. interix*)
  5904. # We know the value 262144 and hardcode it with a safety zone (like BSD)
  5905. lt_cv_sys_max_cmd_len=196608
  5906. ;;
  5907. osf*)
  5908. # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
  5909. # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
  5910. # nice to cause kernel panics so lets avoid the loop below.
  5911. # First set a reasonable default.
  5912. lt_cv_sys_max_cmd_len=16384
  5913. #
  5914. if test -x /sbin/sysconfig; then
  5915. case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
  5916. *1*) lt_cv_sys_max_cmd_len=-1 ;;
  5917. esac
  5918. fi
  5919. ;;
  5920. sco3.2v5*)
  5921. lt_cv_sys_max_cmd_len=102400
  5922. ;;
  5923. sysv5* | sco5v6* | sysv4.2uw2*)
  5924. kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
  5925. if test -n "$kargmax"; then
  5926. lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'`
  5927. else
  5928. lt_cv_sys_max_cmd_len=32768
  5929. fi
  5930. ;;
  5931. *)
  5932. # If test is not a shell built-in, we'll probably end up computing a
  5933. # maximum length that is only half of the actual maximum length, but
  5934. # we can't tell.
  5935. SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
  5936. while (test "X"`$SHELL [$]0 --fallback-echo "X$teststring" 2>/dev/null` \
  5937. = "XX$teststring") >/dev/null 2>&1 &&
  5938. new_result=`expr "X$teststring" : ".*" 2>&1` &&
  5939. lt_cv_sys_max_cmd_len=$new_result &&
  5940. test $i != 17 # 1/2 MB should be enough
  5941. do
  5942. i=`expr $i + 1`
  5943. teststring=$teststring$teststring
  5944. done
  5945. teststring=
  5946. # Add a significant safety factor because C++ compilers can tack on massive
  5947. # amounts of additional arguments before passing them to the linker.
  5948. # It appears as though 1/2 is a usable value.
  5949. lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
  5950. ;;
  5951. esac
  5952. ])
  5953. if test -n $lt_cv_sys_max_cmd_len ; then
  5954. AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
  5955. else
  5956. AC_MSG_RESULT(none)
  5957. fi
  5958. ])# AC_LIBTOOL_SYS_MAX_CMD_LEN
  5959. # _LT_AC_CHECK_DLFCN
  5960. # ------------------
  5961. AC_DEFUN([_LT_AC_CHECK_DLFCN],
  5962. [AC_CHECK_HEADERS(dlfcn.h)dnl
  5963. ])# _LT_AC_CHECK_DLFCN
  5964. # _LT_AC_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
  5965. # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
  5966. # ---------------------------------------------------------------------
  5967. AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF],
  5968. [AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl
  5969. if test "$cross_compiling" = yes; then :
  5970. [$4]
  5971. else
  5972. lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
  5973. lt_status=$lt_dlunknown
  5974. cat > conftest.$ac_ext <<EOF
  5975. [#line __oline__ "configure"
  5976. #include "confdefs.h"
  5977. #if HAVE_DLFCN_H
  5978. #include <dlfcn.h>
  5979. #endif
  5980. #include <stdio.h>
  5981. #ifdef RTLD_GLOBAL
  5982. # define LT_DLGLOBAL RTLD_GLOBAL
  5983. #else
  5984. # ifdef DL_GLOBAL
  5985. # define LT_DLGLOBAL DL_GLOBAL
  5986. # else
  5987. # define LT_DLGLOBAL 0
  5988. # endif
  5989. #endif
  5990. /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
  5991. find out it does not work in some platform. */
  5992. #ifndef LT_DLLAZY_OR_NOW
  5993. # ifdef RTLD_LAZY
  5994. # define LT_DLLAZY_OR_NOW RTLD_LAZY
  5995. # else
  5996. # ifdef DL_LAZY
  5997. # define LT_DLLAZY_OR_NOW DL_LAZY
  5998. # else
  5999. # ifdef RTLD_NOW
  6000. # define LT_DLLAZY_OR_NOW RTLD_NOW
  6001. # else
  6002. # ifdef DL_NOW
  6003. # define LT_DLLAZY_OR_NOW DL_NOW
  6004. # else
  6005. # define LT_DLLAZY_OR_NOW 0
  6006. # endif
  6007. # endif
  6008. # endif
  6009. # endif
  6010. #endif
  6011. #ifdef __cplusplus
  6012. extern "C" void exit (int);
  6013. #endif
  6014. void fnord() { int i=42;}
  6015. int main ()
  6016. {
  6017. void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
  6018. int status = $lt_dlunknown;
  6019. if (self)
  6020. {
  6021. if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
  6022. else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
  6023. /* dlclose (self); */
  6024. }
  6025. else
  6026. puts (dlerror ());
  6027. exit (status);
  6028. }]
  6029. EOF
  6030. if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
  6031. (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
  6032. lt_status=$?
  6033. case x$lt_status in
  6034. x$lt_dlno_uscore) $1 ;;
  6035. x$lt_dlneed_uscore) $2 ;;
  6036. x$lt_dlunknown|x*) $3 ;;
  6037. esac
  6038. else :
  6039. # compilation failed
  6040. $3
  6041. fi
  6042. fi
  6043. rm -fr conftest*
  6044. ])# _LT_AC_TRY_DLOPEN_SELF
  6045. # AC_LIBTOOL_DLOPEN_SELF
  6046. # ----------------------
  6047. AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF],
  6048. [AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl
  6049. if test "x$enable_dlopen" != xyes; then
  6050. enable_dlopen=unknown
  6051. enable_dlopen_self=unknown
  6052. enable_dlopen_self_static=unknown
  6053. else
  6054. lt_cv_dlopen=no
  6055. lt_cv_dlopen_libs=
  6056. case $host_os in
  6057. beos*)
  6058. lt_cv_dlopen="load_add_on"
  6059. lt_cv_dlopen_libs=
  6060. lt_cv_dlopen_self=yes
  6061. ;;
  6062. mingw* | pw32*)
  6063. lt_cv_dlopen="LoadLibrary"
  6064. lt_cv_dlopen_libs=
  6065. ;;
  6066. cygwin*)
  6067. lt_cv_dlopen="dlopen"
  6068. lt_cv_dlopen_libs=
  6069. ;;
  6070. darwin*)
  6071. # if libdl is installed we need to link against it
  6072. AC_CHECK_LIB([dl], [dlopen],
  6073. [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
  6074. lt_cv_dlopen="dyld"
  6075. lt_cv_dlopen_libs=
  6076. lt_cv_dlopen_self=yes
  6077. ])
  6078. ;;
  6079. *)
  6080. AC_CHECK_FUNC([shl_load],
  6081. [lt_cv_dlopen="shl_load"],
  6082. [AC_CHECK_LIB([dld], [shl_load],
  6083. [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"],
  6084. [AC_CHECK_FUNC([dlopen],
  6085. [lt_cv_dlopen="dlopen"],
  6086. [AC_CHECK_LIB([dl], [dlopen],
  6087. [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
  6088. [AC_CHECK_LIB([svld], [dlopen],
  6089. [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
  6090. [AC_CHECK_LIB([dld], [dld_link],
  6091. [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"])
  6092. ])
  6093. ])
  6094. ])
  6095. ])
  6096. ])
  6097. ;;
  6098. esac
  6099. if test "x$lt_cv_dlopen" != xno; then
  6100. enable_dlopen=yes
  6101. else
  6102. enable_dlopen=no
  6103. fi
  6104. case $lt_cv_dlopen in
  6105. dlopen)
  6106. save_CPPFLAGS="$CPPFLAGS"
  6107. test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
  6108. save_LDFLAGS="$LDFLAGS"
  6109. wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
  6110. save_LIBS="$LIBS"
  6111. LIBS="$lt_cv_dlopen_libs $LIBS"
  6112. AC_CACHE_CHECK([whether a program can dlopen itself],
  6113. lt_cv_dlopen_self, [dnl
  6114. _LT_AC_TRY_DLOPEN_SELF(
  6115. lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
  6116. lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
  6117. ])
  6118. if test "x$lt_cv_dlopen_self" = xyes; then
  6119. wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
  6120. AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
  6121. lt_cv_dlopen_self_static, [dnl
  6122. _LT_AC_TRY_DLOPEN_SELF(
  6123. lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
  6124. lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross)
  6125. ])
  6126. fi
  6127. CPPFLAGS="$save_CPPFLAGS"
  6128. LDFLAGS="$save_LDFLAGS"
  6129. LIBS="$save_LIBS"
  6130. ;;
  6131. esac
  6132. case $lt_cv_dlopen_self in
  6133. yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
  6134. *) enable_dlopen_self=unknown ;;
  6135. esac
  6136. case $lt_cv_dlopen_self_static in
  6137. yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
  6138. *) enable_dlopen_self_static=unknown ;;
  6139. esac
  6140. fi
  6141. ])# AC_LIBTOOL_DLOPEN_SELF
  6142. # AC_LIBTOOL_PROG_CC_C_O([TAGNAME])
  6143. # ---------------------------------
  6144. # Check to see if options -c and -o are simultaneously supported by compiler
  6145. AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O],
  6146. [AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl
  6147. AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
  6148. [_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
  6149. [_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
  6150. $rm -r conftest 2>/dev/null
  6151. mkdir conftest
  6152. cd conftest
  6153. mkdir out
  6154. printf "$lt_simple_compile_test_code" > conftest.$ac_ext
  6155. lt_compiler_flag="-o out/conftest2.$ac_objext"
  6156. # Insert the option either (1) after the last *FLAGS variable, or
  6157. # (2) before a word containing "conftest.", or (3) at the end.
  6158. # Note that $ac_compile itself does not contain backslashes and begins
  6159. # with a dollar sign (not a hyphen), so the echo should work correctly.
  6160. lt_compile=`echo "$ac_compile" | $SED \
  6161. -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
  6162. -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
  6163. -e 's:$: $lt_compiler_flag:'`
  6164. (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
  6165. (eval "$lt_compile" 2>out/conftest.err)
  6166. ac_status=$?
  6167. cat out/conftest.err >&AS_MESSAGE_LOG_FD
  6168. echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
  6169. if (exit $ac_status) && test -s out/conftest2.$ac_objext
  6170. then
  6171. # The compiler can only warn and ignore the option if not recognized
  6172. # So say no if there are warnings
  6173. $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
  6174. $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
  6175. if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
  6176. _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
  6177. fi
  6178. fi
  6179. chmod u+w . 2>&AS_MESSAGE_LOG_FD
  6180. $rm conftest*
  6181. # SGI C++ compiler will create directory out/ii_files/ for
  6182. # template instantiation
  6183. test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
  6184. $rm out/* && rmdir out
  6185. cd ..
  6186. rmdir conftest
  6187. $rm conftest*
  6188. ])
  6189. ])# AC_LIBTOOL_PROG_CC_C_O
  6190. # AC_LIBTOOL_SYS_HARD_LINK_LOCKS([TAGNAME])
  6191. # -----------------------------------------
  6192. # Check to see if we can do hard links to lock some files if needed
  6193. AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS],
  6194. [AC_REQUIRE([_LT_AC_LOCK])dnl
  6195. hard_links="nottested"
  6196. if test "$_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then
  6197. # do not overwrite the value of need_locks provided by the user
  6198. AC_MSG_CHECKING([if we can lock with hard links])
  6199. hard_links=yes
  6200. $rm conftest*
  6201. ln conftest.a conftest.b 2>/dev/null && hard_links=no
  6202. touch conftest.a
  6203. ln conftest.a conftest.b 2>&5 || hard_links=no
  6204. ln conftest.a conftest.b 2>/dev/null && hard_links=no
  6205. AC_MSG_RESULT([$hard_links])
  6206. if test "$hard_links" = no; then
  6207. AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe])
  6208. need_locks=warn
  6209. fi
  6210. else
  6211. need_locks=no
  6212. fi
  6213. ])# AC_LIBTOOL_SYS_HARD_LINK_LOCKS
  6214. # AC_LIBTOOL_OBJDIR
  6215. # -----------------
  6216. AC_DEFUN([AC_LIBTOOL_OBJDIR],
  6217. [AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
  6218. [rm -f .libs 2>/dev/null
  6219. mkdir .libs 2>/dev/null
  6220. if test -d .libs; then
  6221. lt_cv_objdir=.libs
  6222. else
  6223. # MS-DOS does not allow filenames that begin with a dot.
  6224. lt_cv_objdir=_libs
  6225. fi
  6226. rmdir .libs 2>/dev/null])
  6227. objdir=$lt_cv_objdir
  6228. ])# AC_LIBTOOL_OBJDIR
  6229. # AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH([TAGNAME])
  6230. # ----------------------------------------------
  6231. # Check hardcoding attributes.
  6232. AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH],
  6233. [AC_MSG_CHECKING([how to hardcode library paths into programs])
  6234. _LT_AC_TAGVAR(hardcode_action, $1)=
  6235. if test -n "$_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)" || \
  6236. test -n "$_LT_AC_TAGVAR(runpath_var, $1)" || \
  6237. test "X$_LT_AC_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then
  6238. # We can hardcode non-existant directories.
  6239. if test "$_LT_AC_TAGVAR(hardcode_direct, $1)" != no &&
  6240. # If the only mechanism to avoid hardcoding is shlibpath_var, we
  6241. # have to relink, otherwise we might link with an installed library
  6242. # when we should be linking with a yet-to-be-installed one
  6243. ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
  6244. test "$_LT_AC_TAGVAR(hardcode_minus_L, $1)" != no; then
  6245. # Linking always hardcodes the temporary library directory.
  6246. _LT_AC_TAGVAR(hardcode_action, $1)=relink
  6247. else
  6248. # We can link without hardcoding, and we can hardcode nonexisting dirs.
  6249. _LT_AC_TAGVAR(hardcode_action, $1)=immediate
  6250. fi
  6251. else
  6252. # We cannot hardcode anything, or else we can only hardcode existing
  6253. # directories.
  6254. _LT_AC_TAGVAR(hardcode_action, $1)=unsupported
  6255. fi
  6256. AC_MSG_RESULT([$_LT_AC_TAGVAR(hardcode_action, $1)])
  6257. if test "$_LT_AC_TAGVAR(hardcode_action, $1)" = relink; then
  6258. # Fast installation is not supported
  6259. enable_fast_install=no
  6260. elif test "$shlibpath_overrides_runpath" = yes ||
  6261. test "$enable_shared" = no; then
  6262. # Fast installation is not necessary
  6263. enable_fast_install=needless
  6264. fi
  6265. ])# AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH
  6266. # AC_LIBTOOL_SYS_LIB_STRIP
  6267. # ------------------------
  6268. AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP],
  6269. [striplib=
  6270. old_striplib=
  6271. AC_MSG_CHECKING([whether stripping libraries is possible])
  6272. if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
  6273. test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
  6274. test -z "$striplib" && striplib="$STRIP --strip-unneeded"
  6275. AC_MSG_RESULT([yes])
  6276. else
  6277. # FIXME - insert some real tests, host_os isn't really good enough
  6278. case $host_os in
  6279. darwin*)
  6280. if test -n "$STRIP" ; then
  6281. striplib="$STRIP -x"
  6282. AC_MSG_RESULT([yes])
  6283. else
  6284. AC_MSG_RESULT([no])
  6285. fi
  6286. ;;
  6287. *)
  6288. AC_MSG_RESULT([no])
  6289. ;;
  6290. esac
  6291. fi
  6292. ])# AC_LIBTOOL_SYS_LIB_STRIP
  6293. # AC_LIBTOOL_SYS_DYNAMIC_LINKER
  6294. # -----------------------------
  6295. # PORTME Fill in your ld.so characteristics
  6296. AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER],
  6297. [AC_MSG_CHECKING([dynamic linker characteristics])
  6298. library_names_spec=
  6299. libname_spec='lib$name'
  6300. soname_spec=
  6301. shrext_cmds=".so"
  6302. postinstall_cmds=
  6303. postuninstall_cmds=
  6304. finish_cmds=
  6305. finish_eval=
  6306. shlibpath_var=
  6307. shlibpath_overrides_runpath=unknown
  6308. version_type=none
  6309. dynamic_linker="$host_os ld.so"
  6310. sys_lib_dlsearch_path_spec="/lib /usr/lib"
  6311. if test "$GCC" = yes; then
  6312. sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
  6313. if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
  6314. # if the path contains ";" then we assume it to be the separator
  6315. # otherwise default to the standard path separator (i.e. ":") - it is
  6316. # assumed that no part of a normal pathname contains ";" but that should
  6317. # okay in the real world where ";" in dirpaths is itself problematic.
  6318. sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
  6319. else
  6320. sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
  6321. fi
  6322. else
  6323. sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
  6324. fi
  6325. need_lib_prefix=unknown
  6326. hardcode_into_libs=no
  6327. # when you set need_version to no, make sure it does not cause -set_version
  6328. # flags to be left without arguments
  6329. need_version=unknown
  6330. case $host_os in
  6331. aix3*)
  6332. version_type=linux
  6333. library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
  6334. shlibpath_var=LIBPATH
  6335. # AIX 3 has no versioning support, so we append a major version to the name.
  6336. soname_spec='${libname}${release}${shared_ext}$major'
  6337. ;;
  6338. aix4* | aix5*)
  6339. version_type=linux
  6340. need_lib_prefix=no
  6341. need_version=no
  6342. hardcode_into_libs=yes
  6343. if test "$host_cpu" = ia64; then
  6344. # AIX 5 supports IA64
  6345. library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
  6346. shlibpath_var=LD_LIBRARY_PATH
  6347. else
  6348. # With GCC up to 2.95.x, collect2 would create an import file
  6349. # for dependence libraries. The import file would start with
  6350. # the line `#! .'. This would cause the generated library to
  6351. # depend on `.', always an invalid library. This was fixed in
  6352. # development snapshots of GCC prior to 3.0.
  6353. case $host_os in
  6354. aix4 | aix4.[[01]] | aix4.[[01]].*)
  6355. if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
  6356. echo ' yes '
  6357. echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
  6358. :
  6359. else
  6360. can_build_shared=no
  6361. fi
  6362. ;;
  6363. esac
  6364. # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
  6365. # soname into executable. Probably we can add versioning support to
  6366. # collect2, so additional links can be useful in future.
  6367. if test "$aix_use_runtimelinking" = yes; then
  6368. # If using run time linking (on AIX 4.2 or later) use lib<name>.so
  6369. # instead of lib<name>.a to let people know that these are not
  6370. # typical AIX shared libraries.
  6371. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  6372. else
  6373. # We preserve .a as extension for shared libraries through AIX4.2
  6374. # and later when we are not doing run time linking.
  6375. library_names_spec='${libname}${release}.a $libname.a'
  6376. soname_spec='${libname}${release}${shared_ext}$major'
  6377. fi
  6378. shlibpath_var=LIBPATH
  6379. fi
  6380. ;;
  6381. amigaos*)
  6382. library_names_spec='$libname.ixlibrary $libname.a'
  6383. # Create ${libname}_ixlibrary.a entries in /sys/libs.
  6384. finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
  6385. ;;
  6386. beos*)
  6387. library_names_spec='${libname}${shared_ext}'
  6388. dynamic_linker="$host_os ld.so"
  6389. shlibpath_var=LIBRARY_PATH
  6390. ;;
  6391. bsdi[[45]]*)
  6392. version_type=linux
  6393. need_version=no
  6394. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  6395. soname_spec='${libname}${release}${shared_ext}$major'
  6396. finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
  6397. shlibpath_var=LD_LIBRARY_PATH
  6398. sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
  6399. sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
  6400. # the default ld.so.conf also contains /usr/contrib/lib and
  6401. # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
  6402. # libtool to hard-code these into programs
  6403. ;;
  6404. cygwin* | mingw* | pw32*)
  6405. version_type=windows
  6406. shrext_cmds=".dll"
  6407. need_version=no
  6408. need_lib_prefix=no
  6409. case $GCC,$host_os in
  6410. yes,cygwin* | yes,mingw* | yes,pw32*)
  6411. library_names_spec='$libname.dll.a'
  6412. # DLL is installed to $(libdir)/../bin by postinstall_cmds
  6413. postinstall_cmds='base_file=`basename \${file}`~
  6414. dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
  6415. dldir=$destdir/`dirname \$dlpath`~
  6416. test -d \$dldir || mkdir -p \$dldir~
  6417. $install_prog $dir/$dlname \$dldir/$dlname~
  6418. chmod a+x \$dldir/$dlname'
  6419. postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
  6420. dlpath=$dir/\$dldll~
  6421. $rm \$dlpath'
  6422. shlibpath_overrides_runpath=yes
  6423. case $host_os in
  6424. cygwin*)
  6425. # Cygwin DLLs use 'cyg' prefix rather than 'lib'
  6426. soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
  6427. sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
  6428. ;;
  6429. mingw*)
  6430. # MinGW DLLs use traditional 'lib' prefix
  6431. soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
  6432. sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
  6433. if echo "$sys_lib_search_path_spec" | [grep ';[c-zC-Z]:/' >/dev/null]; then
  6434. # It is most probably a Windows format PATH printed by
  6435. # mingw gcc, but we are running on Cygwin. Gcc prints its search
  6436. # path with ; separators, and with drive letters. We can handle the
  6437. # drive letters (cygwin fileutils understands them), so leave them,
  6438. # especially as we might pass files found there to a mingw objdump,
  6439. # which wouldn't understand a cygwinified path. Ahh.
  6440. sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
  6441. else
  6442. sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
  6443. fi
  6444. ;;
  6445. pw32*)
  6446. # pw32 DLLs use 'pw' prefix rather than 'lib'
  6447. library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
  6448. ;;
  6449. esac
  6450. ;;
  6451. *)
  6452. library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
  6453. ;;
  6454. esac
  6455. dynamic_linker='Win32 ld.exe'
  6456. # FIXME: first we should search . and the directory the executable is in
  6457. shlibpath_var=PATH
  6458. ;;
  6459. darwin* | rhapsody*)
  6460. dynamic_linker="$host_os dyld"
  6461. version_type=darwin
  6462. need_lib_prefix=no
  6463. need_version=no
  6464. library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
  6465. soname_spec='${libname}${release}${major}$shared_ext'
  6466. shlibpath_overrides_runpath=yes
  6467. shlibpath_var=DYLD_LIBRARY_PATH
  6468. shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
  6469. # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
  6470. if test "$GCC" = yes; then
  6471. sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
  6472. else
  6473. sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
  6474. fi
  6475. sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
  6476. ;;
  6477. dgux*)
  6478. version_type=linux
  6479. need_lib_prefix=no
  6480. need_version=no
  6481. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
  6482. soname_spec='${libname}${release}${shared_ext}$major'
  6483. shlibpath_var=LD_LIBRARY_PATH
  6484. ;;
  6485. freebsd1*)
  6486. dynamic_linker=no
  6487. ;;
  6488. freebsd* | dragonfly*)
  6489. # DragonFly does not have aout. When/if they implement a new
  6490. # versioning mechanism, adjust this.
  6491. if test -x /usr/bin/objformat; then
  6492. objformat=`/usr/bin/objformat`
  6493. else
  6494. case $host_os in
  6495. freebsd[[123]]*) objformat=aout ;;
  6496. *) objformat=elf ;;
  6497. esac
  6498. fi
  6499. version_type=freebsd-$objformat
  6500. case $version_type in
  6501. freebsd-elf*)
  6502. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
  6503. need_version=no
  6504. need_lib_prefix=no
  6505. ;;
  6506. freebsd-*)
  6507. library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
  6508. need_version=yes
  6509. ;;
  6510. esac
  6511. shlibpath_var=LD_LIBRARY_PATH
  6512. case $host_os in
  6513. freebsd2*)
  6514. shlibpath_overrides_runpath=yes
  6515. ;;
  6516. freebsd3.[[01]]* | freebsdelf3.[[01]]*)
  6517. shlibpath_overrides_runpath=yes
  6518. hardcode_into_libs=yes
  6519. ;;
  6520. freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \
  6521. freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)
  6522. shlibpath_overrides_runpath=no
  6523. hardcode_into_libs=yes
  6524. ;;
  6525. freebsd*) # from 4.6 on
  6526. shlibpath_overrides_runpath=yes
  6527. hardcode_into_libs=yes
  6528. ;;
  6529. esac
  6530. ;;
  6531. gnu*)
  6532. version_type=linux
  6533. need_lib_prefix=no
  6534. need_version=no
  6535. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
  6536. soname_spec='${libname}${release}${shared_ext}$major'
  6537. shlibpath_var=LD_LIBRARY_PATH
  6538. hardcode_into_libs=yes
  6539. ;;
  6540. hpux9* | hpux10* | hpux11*)
  6541. # Give a soname corresponding to the major version so that dld.sl refuses to
  6542. # link against other versions.
  6543. version_type=sunos
  6544. need_lib_prefix=no
  6545. need_version=no
  6546. case $host_cpu in
  6547. ia64*)
  6548. shrext_cmds='.so'
  6549. hardcode_into_libs=yes
  6550. dynamic_linker="$host_os dld.so"
  6551. shlibpath_var=LD_LIBRARY_PATH
  6552. shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
  6553. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  6554. soname_spec='${libname}${release}${shared_ext}$major'
  6555. if test "X$HPUX_IA64_MODE" = X32; then
  6556. sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
  6557. else
  6558. sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
  6559. fi
  6560. sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
  6561. ;;
  6562. hppa*64*)
  6563. shrext_cmds='.sl'
  6564. hardcode_into_libs=yes
  6565. dynamic_linker="$host_os dld.sl"
  6566. shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
  6567. shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
  6568. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  6569. soname_spec='${libname}${release}${shared_ext}$major'
  6570. sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
  6571. sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
  6572. ;;
  6573. *)
  6574. shrext_cmds='.sl'
  6575. dynamic_linker="$host_os dld.sl"
  6576. shlibpath_var=SHLIB_PATH
  6577. shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
  6578. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  6579. soname_spec='${libname}${release}${shared_ext}$major'
  6580. ;;
  6581. esac
  6582. # HP-UX runs *really* slowly unless shared libraries are mode 555.
  6583. postinstall_cmds='chmod 555 $lib'
  6584. ;;
  6585. interix3*)
  6586. version_type=linux
  6587. need_lib_prefix=no
  6588. need_version=no
  6589. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
  6590. soname_spec='${libname}${release}${shared_ext}$major'
  6591. dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
  6592. shlibpath_var=LD_LIBRARY_PATH
  6593. shlibpath_overrides_runpath=no
  6594. hardcode_into_libs=yes
  6595. ;;
  6596. irix5* | irix6* | nonstopux*)
  6597. case $host_os in
  6598. nonstopux*) version_type=nonstopux ;;
  6599. *)
  6600. if test "$lt_cv_prog_gnu_ld" = yes; then
  6601. version_type=linux
  6602. else
  6603. version_type=irix
  6604. fi ;;
  6605. esac
  6606. need_lib_prefix=no
  6607. need_version=no
  6608. soname_spec='${libname}${release}${shared_ext}$major'
  6609. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
  6610. case $host_os in
  6611. irix5* | nonstopux*)
  6612. libsuff= shlibsuff=
  6613. ;;
  6614. *)
  6615. case $LD in # libtool.m4 will add one of these switches to LD
  6616. *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
  6617. libsuff= shlibsuff= libmagic=32-bit;;
  6618. *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
  6619. libsuff=32 shlibsuff=N32 libmagic=N32;;
  6620. *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
  6621. libsuff=64 shlibsuff=64 libmagic=64-bit;;
  6622. *) libsuff= shlibsuff= libmagic=never-match;;
  6623. esac
  6624. ;;
  6625. esac
  6626. shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
  6627. shlibpath_overrides_runpath=no
  6628. sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
  6629. sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
  6630. hardcode_into_libs=yes
  6631. ;;
  6632. # No shared lib support for Linux oldld, aout, or coff.
  6633. linux*oldld* | linux*aout* | linux*coff*)
  6634. dynamic_linker=no
  6635. ;;
  6636. # This must be Linux ELF.
  6637. linux* | k*bsd*-gnu)
  6638. version_type=linux
  6639. need_lib_prefix=no
  6640. need_version=no
  6641. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  6642. soname_spec='${libname}${release}${shared_ext}$major'
  6643. finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
  6644. shlibpath_var=LD_LIBRARY_PATH
  6645. shlibpath_overrides_runpath=no
  6646. # This implies no fast_install, which is unacceptable.
  6647. # Some rework will be needed to allow for fast_install
  6648. # before this can be enabled.
  6649. hardcode_into_libs=yes
  6650. # Append ld.so.conf contents to the search path
  6651. if test -f /etc/ld.so.conf; then
  6652. lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
  6653. sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
  6654. fi
  6655. # We used to test for /lib/ld.so.1 and disable shared libraries on
  6656. # powerpc, because MkLinux only supported shared libraries with the
  6657. # GNU dynamic linker. Since this was broken with cross compilers,
  6658. # most powerpc-linux boxes support dynamic linking these days and
  6659. # people can always --disable-shared, the test was removed, and we
  6660. # assume the GNU/Linux dynamic linker is in use.
  6661. dynamic_linker='GNU/Linux ld.so'
  6662. ;;
  6663. netbsdelf*-gnu)
  6664. version_type=linux
  6665. need_lib_prefix=no
  6666. need_version=no
  6667. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
  6668. soname_spec='${libname}${release}${shared_ext}$major'
  6669. shlibpath_var=LD_LIBRARY_PATH
  6670. shlibpath_overrides_runpath=no
  6671. hardcode_into_libs=yes
  6672. dynamic_linker='NetBSD ld.elf_so'
  6673. ;;
  6674. netbsd*)
  6675. version_type=sunos
  6676. need_lib_prefix=no
  6677. need_version=no
  6678. if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
  6679. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
  6680. finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
  6681. dynamic_linker='NetBSD (a.out) ld.so'
  6682. else
  6683. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
  6684. soname_spec='${libname}${release}${shared_ext}$major'
  6685. dynamic_linker='NetBSD ld.elf_so'
  6686. fi
  6687. shlibpath_var=LD_LIBRARY_PATH
  6688. shlibpath_overrides_runpath=yes
  6689. hardcode_into_libs=yes
  6690. ;;
  6691. newsos6)
  6692. version_type=linux
  6693. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  6694. shlibpath_var=LD_LIBRARY_PATH
  6695. shlibpath_overrides_runpath=yes
  6696. ;;
  6697. nto-qnx*)
  6698. version_type=linux
  6699. need_lib_prefix=no
  6700. need_version=no
  6701. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  6702. soname_spec='${libname}${release}${shared_ext}$major'
  6703. shlibpath_var=LD_LIBRARY_PATH
  6704. shlibpath_overrides_runpath=yes
  6705. ;;
  6706. openbsd*)
  6707. version_type=sunos
  6708. sys_lib_dlsearch_path_spec="/usr/lib"
  6709. need_lib_prefix=no
  6710. # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
  6711. case $host_os in
  6712. openbsd3.3 | openbsd3.3.*) need_version=yes ;;
  6713. *) need_version=no ;;
  6714. esac
  6715. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
  6716. finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
  6717. shlibpath_var=LD_LIBRARY_PATH
  6718. if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
  6719. case $host_os in
  6720. openbsd2.[[89]] | openbsd2.[[89]].*)
  6721. shlibpath_overrides_runpath=no
  6722. ;;
  6723. *)
  6724. shlibpath_overrides_runpath=yes
  6725. ;;
  6726. esac
  6727. else
  6728. shlibpath_overrides_runpath=yes
  6729. fi
  6730. ;;
  6731. os2*)
  6732. libname_spec='$name'
  6733. shrext_cmds=".dll"
  6734. need_lib_prefix=no
  6735. library_names_spec='$libname${shared_ext} $libname.a'
  6736. dynamic_linker='OS/2 ld.exe'
  6737. shlibpath_var=LIBPATH
  6738. ;;
  6739. osf3* | osf4* | osf5*)
  6740. version_type=osf
  6741. need_lib_prefix=no
  6742. need_version=no
  6743. soname_spec='${libname}${release}${shared_ext}$major'
  6744. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  6745. shlibpath_var=LD_LIBRARY_PATH
  6746. sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
  6747. sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
  6748. ;;
  6749. solaris*)
  6750. version_type=linux
  6751. need_lib_prefix=no
  6752. need_version=no
  6753. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  6754. soname_spec='${libname}${release}${shared_ext}$major'
  6755. shlibpath_var=LD_LIBRARY_PATH
  6756. shlibpath_overrides_runpath=yes
  6757. hardcode_into_libs=yes
  6758. # ldd complains unless libraries are executable
  6759. postinstall_cmds='chmod +x $lib'
  6760. ;;
  6761. sunos4*)
  6762. version_type=sunos
  6763. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
  6764. finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
  6765. shlibpath_var=LD_LIBRARY_PATH
  6766. shlibpath_overrides_runpath=yes
  6767. if test "$with_gnu_ld" = yes; then
  6768. need_lib_prefix=no
  6769. fi
  6770. need_version=yes
  6771. ;;
  6772. sysv4 | sysv4.3*)
  6773. version_type=linux
  6774. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  6775. soname_spec='${libname}${release}${shared_ext}$major'
  6776. shlibpath_var=LD_LIBRARY_PATH
  6777. case $host_vendor in
  6778. sni)
  6779. shlibpath_overrides_runpath=no
  6780. need_lib_prefix=no
  6781. export_dynamic_flag_spec='${wl}-Blargedynsym'
  6782. runpath_var=LD_RUN_PATH
  6783. ;;
  6784. siemens)
  6785. need_lib_prefix=no
  6786. ;;
  6787. motorola)
  6788. need_lib_prefix=no
  6789. need_version=no
  6790. shlibpath_overrides_runpath=no
  6791. sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
  6792. ;;
  6793. esac
  6794. ;;
  6795. sysv4*MP*)
  6796. if test -d /usr/nec ;then
  6797. version_type=linux
  6798. library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
  6799. soname_spec='$libname${shared_ext}.$major'
  6800. shlibpath_var=LD_LIBRARY_PATH
  6801. fi
  6802. ;;
  6803. sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
  6804. version_type=freebsd-elf
  6805. need_lib_prefix=no
  6806. need_version=no
  6807. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
  6808. soname_spec='${libname}${release}${shared_ext}$major'
  6809. shlibpath_var=LD_LIBRARY_PATH
  6810. hardcode_into_libs=yes
  6811. if test "$with_gnu_ld" = yes; then
  6812. sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
  6813. shlibpath_overrides_runpath=no
  6814. else
  6815. sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
  6816. shlibpath_overrides_runpath=yes
  6817. case $host_os in
  6818. sco3.2v5*)
  6819. sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
  6820. ;;
  6821. esac
  6822. fi
  6823. sys_lib_dlsearch_path_spec='/usr/lib'
  6824. ;;
  6825. uts4*)
  6826. version_type=linux
  6827. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  6828. soname_spec='${libname}${release}${shared_ext}$major'
  6829. shlibpath_var=LD_LIBRARY_PATH
  6830. ;;
  6831. *)
  6832. dynamic_linker=no
  6833. ;;
  6834. esac
  6835. AC_MSG_RESULT([$dynamic_linker])
  6836. test "$dynamic_linker" = no && can_build_shared=no
  6837. variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
  6838. if test "$GCC" = yes; then
  6839. variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
  6840. fi
  6841. ])# AC_LIBTOOL_SYS_DYNAMIC_LINKER
  6842. # _LT_AC_TAGCONFIG
  6843. # ----------------
  6844. AC_DEFUN([_LT_AC_TAGCONFIG],
  6845. [AC_ARG_WITH([tags],
  6846. [AC_HELP_STRING([--with-tags@<:@=TAGS@:>@],
  6847. [include additional configurations @<:@automatic@:>@])],
  6848. [tagnames="$withval"])
  6849. if test -f "$ltmain" && test -n "$tagnames"; then
  6850. if test ! -f "${ofile}"; then
  6851. AC_MSG_WARN([output file `$ofile' does not exist])
  6852. fi
  6853. if test -z "$LTCC"; then
  6854. eval "`$SHELL ${ofile} --config | grep '^LTCC='`"
  6855. if test -z "$LTCC"; then
  6856. AC_MSG_WARN([output file `$ofile' does not look like a libtool script])
  6857. else
  6858. AC_MSG_WARN([using `LTCC=$LTCC', extracted from `$ofile'])
  6859. fi
  6860. fi
  6861. if test -z "$LTCFLAGS"; then
  6862. eval "`$SHELL ${ofile} --config | grep '^LTCFLAGS='`"
  6863. fi
  6864. # Extract list of available tagged configurations in $ofile.
  6865. # Note that this assumes the entire list is on one line.
  6866. available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'`
  6867. lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
  6868. for tagname in $tagnames; do
  6869. IFS="$lt_save_ifs"
  6870. # Check whether tagname contains only valid characters
  6871. case `$echo "X$tagname" | $Xsed -e 's:[[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]]::g'` in
  6872. "") ;;
  6873. *) AC_MSG_ERROR([invalid tag name: $tagname])
  6874. ;;
  6875. esac
  6876. if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null
  6877. then
  6878. AC_MSG_ERROR([tag name \"$tagname\" already exists])
  6879. fi
  6880. # Update the list of available tags.
  6881. if test -n "$tagname"; then
  6882. echo appending configuration tag \"$tagname\" to $ofile
  6883. case $tagname in
  6884. CXX)
  6885. if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
  6886. ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
  6887. (test "X$CXX" != "Xg++"))) ; then
  6888. AC_LIBTOOL_LANG_CXX_CONFIG
  6889. else
  6890. tagname=""
  6891. fi
  6892. ;;
  6893. F77)
  6894. if test -n "$F77" && test "X$F77" != "Xno"; then
  6895. AC_LIBTOOL_LANG_F77_CONFIG
  6896. else
  6897. tagname=""
  6898. fi
  6899. ;;
  6900. GCJ)
  6901. if test -n "$GCJ" && test "X$GCJ" != "Xno"; then
  6902. AC_LIBTOOL_LANG_GCJ_CONFIG
  6903. else
  6904. tagname=""
  6905. fi
  6906. ;;
  6907. RC)
  6908. AC_LIBTOOL_LANG_RC_CONFIG
  6909. ;;
  6910. *)
  6911. AC_MSG_ERROR([Unsupported tag name: $tagname])
  6912. ;;
  6913. esac
  6914. # Append the new tag name to the list of available tags.
  6915. if test -n "$tagname" ; then
  6916. available_tags="$available_tags $tagname"
  6917. fi
  6918. fi
  6919. done
  6920. IFS="$lt_save_ifs"
  6921. # Now substitute the updated list of available tags.
  6922. if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then
  6923. mv "${ofile}T" "$ofile"
  6924. chmod +x "$ofile"
  6925. else
  6926. rm -f "${ofile}T"
  6927. AC_MSG_ERROR([unable to update list of available tagged configurations.])
  6928. fi
  6929. fi
  6930. ])# _LT_AC_TAGCONFIG
  6931. # AC_LIBTOOL_DLOPEN
  6932. # -----------------
  6933. # enable checks for dlopen support
  6934. AC_DEFUN([AC_LIBTOOL_DLOPEN],
  6935. [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])
  6936. ])# AC_LIBTOOL_DLOPEN
  6937. # AC_LIBTOOL_WIN32_DLL
  6938. # --------------------
  6939. # declare package support for building win32 DLLs
  6940. AC_DEFUN([AC_LIBTOOL_WIN32_DLL],
  6941. [AC_BEFORE([$0], [AC_LIBTOOL_SETUP])
  6942. ])# AC_LIBTOOL_WIN32_DLL
  6943. # AC_ENABLE_SHARED([DEFAULT])
  6944. # ---------------------------
  6945. # implement the --enable-shared flag
  6946. # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
  6947. AC_DEFUN([AC_ENABLE_SHARED],
  6948. [define([AC_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl
  6949. AC_ARG_ENABLE([shared],
  6950. [AC_HELP_STRING([--enable-shared@<:@=PKGS@:>@],
  6951. [build shared libraries @<:@default=]AC_ENABLE_SHARED_DEFAULT[@:>@])],
  6952. [p=${PACKAGE-default}
  6953. case $enableval in
  6954. yes) enable_shared=yes ;;
  6955. no) enable_shared=no ;;
  6956. *)
  6957. enable_shared=no
  6958. # Look at the argument we got. We use all the common list separators.
  6959. lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
  6960. for pkg in $enableval; do
  6961. IFS="$lt_save_ifs"
  6962. if test "X$pkg" = "X$p"; then
  6963. enable_shared=yes
  6964. fi
  6965. done
  6966. IFS="$lt_save_ifs"
  6967. ;;
  6968. esac],
  6969. [enable_shared=]AC_ENABLE_SHARED_DEFAULT)
  6970. ])# AC_ENABLE_SHARED
  6971. # AC_DISABLE_SHARED
  6972. # -----------------
  6973. # set the default shared flag to --disable-shared
  6974. AC_DEFUN([AC_DISABLE_SHARED],
  6975. [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
  6976. AC_ENABLE_SHARED(no)
  6977. ])# AC_DISABLE_SHARED
  6978. # AC_ENABLE_STATIC([DEFAULT])
  6979. # ---------------------------
  6980. # implement the --enable-static flag
  6981. # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
  6982. AC_DEFUN([AC_ENABLE_STATIC],
  6983. [define([AC_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl
  6984. AC_ARG_ENABLE([static],
  6985. [AC_HELP_STRING([--enable-static@<:@=PKGS@:>@],
  6986. [build static libraries @<:@default=]AC_ENABLE_STATIC_DEFAULT[@:>@])],
  6987. [p=${PACKAGE-default}
  6988. case $enableval in
  6989. yes) enable_static=yes ;;
  6990. no) enable_static=no ;;
  6991. *)
  6992. enable_static=no
  6993. # Look at the argument we got. We use all the common list separators.
  6994. lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
  6995. for pkg in $enableval; do
  6996. IFS="$lt_save_ifs"
  6997. if test "X$pkg" = "X$p"; then
  6998. enable_static=yes
  6999. fi
  7000. done
  7001. IFS="$lt_save_ifs"
  7002. ;;
  7003. esac],
  7004. [enable_static=]AC_ENABLE_STATIC_DEFAULT)
  7005. ])# AC_ENABLE_STATIC
  7006. # AC_DISABLE_STATIC
  7007. # -----------------
  7008. # set the default static flag to --disable-static
  7009. AC_DEFUN([AC_DISABLE_STATIC],
  7010. [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
  7011. AC_ENABLE_STATIC(no)
  7012. ])# AC_DISABLE_STATIC
  7013. # AC_ENABLE_FAST_INSTALL([DEFAULT])
  7014. # ---------------------------------
  7015. # implement the --enable-fast-install flag
  7016. # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
  7017. AC_DEFUN([AC_ENABLE_FAST_INSTALL],
  7018. [define([AC_ENABLE_FAST_INSTALL_DEFAULT], ifelse($1, no, no, yes))dnl
  7019. AC_ARG_ENABLE([fast-install],
  7020. [AC_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@],
  7021. [optimize for fast installation @<:@default=]AC_ENABLE_FAST_INSTALL_DEFAULT[@:>@])],
  7022. [p=${PACKAGE-default}
  7023. case $enableval in
  7024. yes) enable_fast_install=yes ;;
  7025. no) enable_fast_install=no ;;
  7026. *)
  7027. enable_fast_install=no
  7028. # Look at the argument we got. We use all the common list separators.
  7029. lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
  7030. for pkg in $enableval; do
  7031. IFS="$lt_save_ifs"
  7032. if test "X$pkg" = "X$p"; then
  7033. enable_fast_install=yes
  7034. fi
  7035. done
  7036. IFS="$lt_save_ifs"
  7037. ;;
  7038. esac],
  7039. [enable_fast_install=]AC_ENABLE_FAST_INSTALL_DEFAULT)
  7040. ])# AC_ENABLE_FAST_INSTALL
  7041. # AC_DISABLE_FAST_INSTALL
  7042. # -----------------------
  7043. # set the default to --disable-fast-install
  7044. AC_DEFUN([AC_DISABLE_FAST_INSTALL],
  7045. [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
  7046. AC_ENABLE_FAST_INSTALL(no)
  7047. ])# AC_DISABLE_FAST_INSTALL
  7048. # AC_LIBTOOL_PICMODE([MODE])
  7049. # --------------------------
  7050. # implement the --with-pic flag
  7051. # MODE is either `yes' or `no'. If omitted, it defaults to `both'.
  7052. AC_DEFUN([AC_LIBTOOL_PICMODE],
  7053. [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
  7054. pic_mode=ifelse($#,1,$1,default)
  7055. ])# AC_LIBTOOL_PICMODE
  7056. # AC_PROG_EGREP
  7057. # -------------
  7058. # This is predefined starting with Autoconf 2.54, so this conditional
  7059. # definition can be removed once we require Autoconf 2.54 or later.
  7060. m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP],
  7061. [AC_CACHE_CHECK([for egrep], [ac_cv_prog_egrep],
  7062. [if echo a | (grep -E '(a|b)') >/dev/null 2>&1
  7063. then ac_cv_prog_egrep='grep -E'
  7064. else ac_cv_prog_egrep='egrep'
  7065. fi])
  7066. EGREP=$ac_cv_prog_egrep
  7067. AC_SUBST([EGREP])
  7068. ])])
  7069. # AC_PATH_TOOL_PREFIX
  7070. # -------------------
  7071. # find a file program which can recognise shared library
  7072. AC_DEFUN([AC_PATH_TOOL_PREFIX],
  7073. [AC_REQUIRE([AC_PROG_EGREP])dnl
  7074. AC_MSG_CHECKING([for $1])
  7075. AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
  7076. [case $MAGIC_CMD in
  7077. [[\\/*] | ?:[\\/]*])
  7078. lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
  7079. ;;
  7080. *)
  7081. lt_save_MAGIC_CMD="$MAGIC_CMD"
  7082. lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
  7083. dnl $ac_dummy forces splitting on constant user-supplied paths.
  7084. dnl POSIX.2 word splitting is done only on the output of word expansions,
  7085. dnl not every word. This closes a longstanding sh security hole.
  7086. ac_dummy="ifelse([$2], , $PATH, [$2])"
  7087. for ac_dir in $ac_dummy; do
  7088. IFS="$lt_save_ifs"
  7089. test -z "$ac_dir" && ac_dir=.
  7090. if test -f $ac_dir/$1; then
  7091. lt_cv_path_MAGIC_CMD="$ac_dir/$1"
  7092. if test -n "$file_magic_test_file"; then
  7093. case $deplibs_check_method in
  7094. "file_magic "*)
  7095. file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
  7096. MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
  7097. if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
  7098. $EGREP "$file_magic_regex" > /dev/null; then
  7099. :
  7100. else
  7101. cat <<EOF 1>&2
  7102. *** Warning: the command libtool uses to detect shared libraries,
  7103. *** $file_magic_cmd, produces output that libtool cannot recognize.
  7104. *** The result is that libtool may fail to recognize shared libraries
  7105. *** as such. This will affect the creation of libtool libraries that
  7106. *** depend on shared libraries, but programs linked with such libtool
  7107. *** libraries will work regardless of this problem. Nevertheless, you
  7108. *** may want to report the problem to your system manager and/or to
  7109. *** bug-libtool@gnu.org
  7110. EOF
  7111. fi ;;
  7112. esac
  7113. fi
  7114. break
  7115. fi
  7116. done
  7117. IFS="$lt_save_ifs"
  7118. MAGIC_CMD="$lt_save_MAGIC_CMD"
  7119. ;;
  7120. esac])
  7121. MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
  7122. if test -n "$MAGIC_CMD"; then
  7123. AC_MSG_RESULT($MAGIC_CMD)
  7124. else
  7125. AC_MSG_RESULT(no)
  7126. fi
  7127. ])# AC_PATH_TOOL_PREFIX
  7128. # AC_PATH_MAGIC
  7129. # -------------
  7130. # find a file program which can recognise a shared library
  7131. AC_DEFUN([AC_PATH_MAGIC],
  7132. [AC_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
  7133. if test -z "$lt_cv_path_MAGIC_CMD"; then
  7134. if test -n "$ac_tool_prefix"; then
  7135. AC_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
  7136. else
  7137. MAGIC_CMD=:
  7138. fi
  7139. fi
  7140. ])# AC_PATH_MAGIC
  7141. # AC_PROG_LD
  7142. # ----------
  7143. # find the pathname to the GNU or non-GNU linker
  7144. AC_DEFUN([AC_PROG_LD],
  7145. [AC_ARG_WITH([gnu-ld],
  7146. [AC_HELP_STRING([--with-gnu-ld],
  7147. [assume the C compiler uses GNU ld @<:@default=no@:>@])],
  7148. [test "$withval" = no || with_gnu_ld=yes],
  7149. [with_gnu_ld=no])
  7150. AC_REQUIRE([LT_AC_PROG_SED])dnl
  7151. AC_REQUIRE([AC_PROG_CC])dnl
  7152. AC_REQUIRE([AC_CANONICAL_HOST])dnl
  7153. AC_REQUIRE([AC_CANONICAL_BUILD])dnl
  7154. ac_prog=ld
  7155. if test "$GCC" = yes; then
  7156. # Check if gcc -print-prog-name=ld gives a path.
  7157. AC_MSG_CHECKING([for ld used by $CC])
  7158. case $host in
  7159. *-*-mingw*)
  7160. # gcc leaves a trailing carriage return which upsets mingw
  7161. ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
  7162. *)
  7163. ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
  7164. esac
  7165. case $ac_prog in
  7166. # Accept absolute paths.
  7167. [[\\/]]* | ?:[[\\/]]*)
  7168. re_direlt='/[[^/]][[^/]]*/\.\./'
  7169. # Canonicalize the pathname of ld
  7170. ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
  7171. while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
  7172. ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
  7173. done
  7174. test -z "$LD" && LD="$ac_prog"
  7175. ;;
  7176. "")
  7177. # If it fails, then pretend we aren't using GCC.
  7178. ac_prog=ld
  7179. ;;
  7180. *)
  7181. # If it is relative, then search for the first ld in PATH.
  7182. with_gnu_ld=unknown
  7183. ;;
  7184. esac
  7185. elif test "$with_gnu_ld" = yes; then
  7186. AC_MSG_CHECKING([for GNU ld])
  7187. else
  7188. AC_MSG_CHECKING([for non-GNU ld])
  7189. fi
  7190. AC_CACHE_VAL(lt_cv_path_LD,
  7191. [if test -z "$LD"; then
  7192. lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
  7193. for ac_dir in $PATH; do
  7194. IFS="$lt_save_ifs"
  7195. test -z "$ac_dir" && ac_dir=.
  7196. if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
  7197. lt_cv_path_LD="$ac_dir/$ac_prog"
  7198. # Check to see if the program is GNU ld. I'd rather use --version,
  7199. # but apparently some variants of GNU ld only accept -v.
  7200. # Break only if it was the GNU/non-GNU ld that we prefer.
  7201. case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
  7202. *GNU* | *'with BFD'*)
  7203. test "$with_gnu_ld" != no && break
  7204. ;;
  7205. *)
  7206. test "$with_gnu_ld" != yes && break
  7207. ;;
  7208. esac
  7209. fi
  7210. done
  7211. IFS="$lt_save_ifs"
  7212. else
  7213. lt_cv_path_LD="$LD" # Let the user override the test with a path.
  7214. fi])
  7215. LD="$lt_cv_path_LD"
  7216. if test -n "$LD"; then
  7217. AC_MSG_RESULT($LD)
  7218. else
  7219. AC_MSG_RESULT(no)
  7220. fi
  7221. test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
  7222. AC_PROG_LD_GNU
  7223. ])# AC_PROG_LD
  7224. # AC_PROG_LD_GNU
  7225. # --------------
  7226. AC_DEFUN([AC_PROG_LD_GNU],
  7227. [AC_REQUIRE([AC_PROG_EGREP])dnl
  7228. AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
  7229. [# I'd rather use --version here, but apparently some GNU lds only accept -v.
  7230. case `$LD -v 2>&1 </dev/null` in
  7231. *GNU* | *'with BFD'*)
  7232. lt_cv_prog_gnu_ld=yes
  7233. ;;
  7234. *)
  7235. lt_cv_prog_gnu_ld=no
  7236. ;;
  7237. esac])
  7238. with_gnu_ld=$lt_cv_prog_gnu_ld
  7239. ])# AC_PROG_LD_GNU
  7240. # AC_PROG_LD_RELOAD_FLAG
  7241. # ----------------------
  7242. # find reload flag for linker
  7243. # -- PORTME Some linkers may need a different reload flag.
  7244. AC_DEFUN([AC_PROG_LD_RELOAD_FLAG],
  7245. [AC_CACHE_CHECK([for $LD option to reload object files],
  7246. lt_cv_ld_reload_flag,
  7247. [lt_cv_ld_reload_flag='-r'])
  7248. reload_flag=$lt_cv_ld_reload_flag
  7249. case $reload_flag in
  7250. "" | " "*) ;;
  7251. *) reload_flag=" $reload_flag" ;;
  7252. esac
  7253. reload_cmds='$LD$reload_flag -o $output$reload_objs'
  7254. case $host_os in
  7255. darwin*)
  7256. if test "$GCC" = yes; then
  7257. reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
  7258. else
  7259. reload_cmds='$LD$reload_flag -o $output$reload_objs'
  7260. fi
  7261. ;;
  7262. esac
  7263. ])# AC_PROG_LD_RELOAD_FLAG
  7264. # AC_DEPLIBS_CHECK_METHOD
  7265. # -----------------------
  7266. # how to check for library dependencies
  7267. # -- PORTME fill in with the dynamic library characteristics
  7268. AC_DEFUN([AC_DEPLIBS_CHECK_METHOD],
  7269. [AC_CACHE_CHECK([how to recognise dependent libraries],
  7270. lt_cv_deplibs_check_method,
  7271. [lt_cv_file_magic_cmd='$MAGIC_CMD'
  7272. lt_cv_file_magic_test_file=
  7273. lt_cv_deplibs_check_method='unknown'
  7274. # Need to set the preceding variable on all platforms that support
  7275. # interlibrary dependencies.
  7276. # 'none' -- dependencies not supported.
  7277. # `unknown' -- same as none, but documents that we really don't know.
  7278. # 'pass_all' -- all dependencies passed with no checks.
  7279. # 'test_compile' -- check by making test program.
  7280. # 'file_magic [[regex]]' -- check by looking for files in library path
  7281. # which responds to the $file_magic_cmd with a given extended regex.
  7282. # If you have `file' or equivalent on your system and you're not sure
  7283. # whether `pass_all' will *always* work, you probably want this one.
  7284. case $host_os in
  7285. aix4* | aix5*)
  7286. lt_cv_deplibs_check_method=pass_all
  7287. ;;
  7288. beos*)
  7289. lt_cv_deplibs_check_method=pass_all
  7290. ;;
  7291. bsdi[[45]]*)
  7292. lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'
  7293. lt_cv_file_magic_cmd='/usr/bin/file -L'
  7294. lt_cv_file_magic_test_file=/shlib/libc.so
  7295. ;;
  7296. cygwin*)
  7297. # func_win32_libid is a shell function defined in ltmain.sh
  7298. lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
  7299. lt_cv_file_magic_cmd='func_win32_libid'
  7300. ;;
  7301. mingw* | pw32*)
  7302. # Base MSYS/MinGW do not provide the 'file' command needed by
  7303. # func_win32_libid shell function, so use a weaker test based on 'objdump'.
  7304. lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
  7305. lt_cv_file_magic_cmd='$OBJDUMP -f'
  7306. ;;
  7307. darwin* | rhapsody*)
  7308. lt_cv_deplibs_check_method=pass_all
  7309. ;;
  7310. freebsd* | dragonfly*)
  7311. if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
  7312. case $host_cpu in
  7313. i*86 )
  7314. # Not sure whether the presence of OpenBSD here was a mistake.
  7315. # Let's accept both of them until this is cleared up.
  7316. lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
  7317. lt_cv_file_magic_cmd=/usr/bin/file
  7318. lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
  7319. ;;
  7320. esac
  7321. else
  7322. lt_cv_deplibs_check_method=pass_all
  7323. fi
  7324. ;;
  7325. gnu*)
  7326. lt_cv_deplibs_check_method=pass_all
  7327. ;;
  7328. hpux10.20* | hpux11*)
  7329. lt_cv_file_magic_cmd=/usr/bin/file
  7330. case $host_cpu in
  7331. ia64*)
  7332. lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
  7333. lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
  7334. ;;
  7335. hppa*64*)
  7336. [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]']
  7337. lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
  7338. ;;
  7339. *)
  7340. lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library'
  7341. lt_cv_file_magic_test_file=/usr/lib/libc.sl
  7342. ;;
  7343. esac
  7344. ;;
  7345. interix3*)
  7346. # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
  7347. lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
  7348. ;;
  7349. irix5* | irix6* | nonstopux*)
  7350. case $LD in
  7351. *-32|*"-32 ") libmagic=32-bit;;
  7352. *-n32|*"-n32 ") libmagic=N32;;
  7353. *-64|*"-64 ") libmagic=64-bit;;
  7354. *) libmagic=never-match;;
  7355. esac
  7356. lt_cv_deplibs_check_method=pass_all
  7357. ;;
  7358. # This must be Linux ELF.
  7359. linux* | k*bsd*-gnu)
  7360. lt_cv_deplibs_check_method=pass_all
  7361. ;;
  7362. netbsd* | netbsdelf*-gnu)
  7363. if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
  7364. lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
  7365. else
  7366. lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
  7367. fi
  7368. ;;
  7369. newos6*)
  7370. lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'
  7371. lt_cv_file_magic_cmd=/usr/bin/file
  7372. lt_cv_file_magic_test_file=/usr/lib/libnls.so
  7373. ;;
  7374. nto-qnx*)
  7375. lt_cv_deplibs_check_method=unknown
  7376. ;;
  7377. openbsd*)
  7378. if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
  7379. lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
  7380. else
  7381. lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
  7382. fi
  7383. ;;
  7384. osf3* | osf4* | osf5*)
  7385. lt_cv_deplibs_check_method=pass_all
  7386. ;;
  7387. solaris*)
  7388. lt_cv_deplibs_check_method=pass_all
  7389. ;;
  7390. sysv4 | sysv4.3*)
  7391. case $host_vendor in
  7392. motorola)
  7393. lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
  7394. lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
  7395. ;;
  7396. ncr)
  7397. lt_cv_deplibs_check_method=pass_all
  7398. ;;
  7399. sequent)
  7400. lt_cv_file_magic_cmd='/bin/file'
  7401. lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
  7402. ;;
  7403. sni)
  7404. lt_cv_file_magic_cmd='/bin/file'
  7405. lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
  7406. lt_cv_file_magic_test_file=/lib/libc.so
  7407. ;;
  7408. siemens)
  7409. lt_cv_deplibs_check_method=pass_all
  7410. ;;
  7411. pc)
  7412. lt_cv_deplibs_check_method=pass_all
  7413. ;;
  7414. esac
  7415. ;;
  7416. sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
  7417. lt_cv_deplibs_check_method=pass_all
  7418. ;;
  7419. esac
  7420. ])
  7421. file_magic_cmd=$lt_cv_file_magic_cmd
  7422. deplibs_check_method=$lt_cv_deplibs_check_method
  7423. test -z "$deplibs_check_method" && deplibs_check_method=unknown
  7424. ])# AC_DEPLIBS_CHECK_METHOD
  7425. # AC_PROG_NM
  7426. # ----------
  7427. # find the pathname to a BSD-compatible name lister
  7428. AC_DEFUN([AC_PROG_NM],
  7429. [AC_CACHE_CHECK([for BSD-compatible nm], lt_cv_path_NM,
  7430. [if test -n "$NM"; then
  7431. # Let the user override the test.
  7432. lt_cv_path_NM="$NM"
  7433. else
  7434. lt_nm_to_check="${ac_tool_prefix}nm"
  7435. if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
  7436. lt_nm_to_check="$lt_nm_to_check nm"
  7437. fi
  7438. for lt_tmp_nm in $lt_nm_to_check; do
  7439. lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
  7440. for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
  7441. IFS="$lt_save_ifs"
  7442. test -z "$ac_dir" && ac_dir=.
  7443. tmp_nm="$ac_dir/$lt_tmp_nm"
  7444. if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
  7445. # Check to see if the nm accepts a BSD-compat flag.
  7446. # Adding the `sed 1q' prevents false positives on HP-UX, which says:
  7447. # nm: unknown option "B" ignored
  7448. # Tru64's nm complains that /dev/null is an invalid object file
  7449. case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
  7450. */dev/null* | *'Invalid file or object type'*)
  7451. lt_cv_path_NM="$tmp_nm -B"
  7452. break
  7453. ;;
  7454. *)
  7455. case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
  7456. */dev/null*)
  7457. lt_cv_path_NM="$tmp_nm -p"
  7458. break
  7459. ;;
  7460. *)
  7461. lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
  7462. continue # so that we can try to find one that supports BSD flags
  7463. ;;
  7464. esac
  7465. ;;
  7466. esac
  7467. fi
  7468. done
  7469. IFS="$lt_save_ifs"
  7470. done
  7471. test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
  7472. fi])
  7473. NM="$lt_cv_path_NM"
  7474. ])# AC_PROG_NM
  7475. # AC_CHECK_LIBM
  7476. # -------------
  7477. # check for math library
  7478. AC_DEFUN([AC_CHECK_LIBM],
  7479. [AC_REQUIRE([AC_CANONICAL_HOST])dnl
  7480. LIBM=
  7481. case $host in
  7482. *-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*)
  7483. # These system don't have libm, or don't need it
  7484. ;;
  7485. *-ncr-sysv4.3*)
  7486. AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
  7487. AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
  7488. ;;
  7489. *)
  7490. AC_CHECK_LIB(m, cos, LIBM="-lm")
  7491. ;;
  7492. esac
  7493. ])# AC_CHECK_LIBM
  7494. # AC_LIBLTDL_CONVENIENCE([DIRECTORY])
  7495. # -----------------------------------
  7496. # sets LIBLTDL to the link flags for the libltdl convenience library and
  7497. # LTDLINCL to the include flags for the libltdl header and adds
  7498. # --enable-ltdl-convenience to the configure arguments. Note that
  7499. # AC_CONFIG_SUBDIRS is not called here. If DIRECTORY is not provided,
  7500. # it is assumed to be `libltdl'. LIBLTDL will be prefixed with
  7501. # '${top_builddir}/' and LTDLINCL will be prefixed with '${top_srcdir}/'
  7502. # (note the single quotes!). If your package is not flat and you're not
  7503. # using automake, define top_builddir and top_srcdir appropriately in
  7504. # the Makefiles.
  7505. AC_DEFUN([AC_LIBLTDL_CONVENIENCE],
  7506. [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
  7507. case $enable_ltdl_convenience in
  7508. no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;;
  7509. "") enable_ltdl_convenience=yes
  7510. ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;
  7511. esac
  7512. LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdlc.la
  7513. LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])
  7514. # For backwards non-gettext consistent compatibility...
  7515. INCLTDL="$LTDLINCL"
  7516. ])# AC_LIBLTDL_CONVENIENCE
  7517. # AC_LIBLTDL_INSTALLABLE([DIRECTORY])
  7518. # -----------------------------------
  7519. # sets LIBLTDL to the link flags for the libltdl installable library and
  7520. # LTDLINCL to the include flags for the libltdl header and adds
  7521. # --enable-ltdl-install to the configure arguments. Note that
  7522. # AC_CONFIG_SUBDIRS is not called here. If DIRECTORY is not provided,
  7523. # and an installed libltdl is not found, it is assumed to be `libltdl'.
  7524. # LIBLTDL will be prefixed with '${top_builddir}/'# and LTDLINCL with
  7525. # '${top_srcdir}/' (note the single quotes!). If your package is not
  7526. # flat and you're not using automake, define top_builddir and top_srcdir
  7527. # appropriately in the Makefiles.
  7528. # In the future, this macro may have to be called after AC_PROG_LIBTOOL.
  7529. AC_DEFUN([AC_LIBLTDL_INSTALLABLE],
  7530. [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
  7531. AC_CHECK_LIB(ltdl, lt_dlinit,
  7532. [test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no],
  7533. [if test x"$enable_ltdl_install" = xno; then
  7534. AC_MSG_WARN([libltdl not installed, but installation disabled])
  7535. else
  7536. enable_ltdl_install=yes
  7537. fi
  7538. ])
  7539. if test x"$enable_ltdl_install" = x"yes"; then
  7540. ac_configure_args="$ac_configure_args --enable-ltdl-install"
  7541. LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdl.la
  7542. LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])
  7543. else
  7544. ac_configure_args="$ac_configure_args --enable-ltdl-install=no"
  7545. LIBLTDL="-lltdl"
  7546. LTDLINCL=
  7547. fi
  7548. # For backwards non-gettext consistent compatibility...
  7549. INCLTDL="$LTDLINCL"
  7550. ])# AC_LIBLTDL_INSTALLABLE
  7551. # AC_LIBTOOL_CXX
  7552. # --------------
  7553. # enable support for C++ libraries
  7554. AC_DEFUN([AC_LIBTOOL_CXX],
  7555. [AC_REQUIRE([_LT_AC_LANG_CXX])
  7556. ])# AC_LIBTOOL_CXX
  7557. # _LT_AC_LANG_CXX
  7558. # ---------------
  7559. AC_DEFUN([_LT_AC_LANG_CXX],
  7560. [AC_REQUIRE([AC_PROG_CXX])
  7561. AC_REQUIRE([_LT_AC_PROG_CXXCPP])
  7562. _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}CXX])
  7563. ])# _LT_AC_LANG_CXX
  7564. # _LT_AC_PROG_CXXCPP
  7565. # ------------------
  7566. AC_DEFUN([_LT_AC_PROG_CXXCPP],
  7567. [
  7568. AC_REQUIRE([AC_PROG_CXX])
  7569. if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
  7570. ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
  7571. (test "X$CXX" != "Xg++"))) ; then
  7572. AC_PROG_CXXCPP
  7573. fi
  7574. ])# _LT_AC_PROG_CXXCPP
  7575. # AC_LIBTOOL_F77
  7576. # --------------
  7577. # enable support for Fortran 77 libraries
  7578. AC_DEFUN([AC_LIBTOOL_F77],
  7579. [AC_REQUIRE([_LT_AC_LANG_F77])
  7580. ])# AC_LIBTOOL_F77
  7581. # _LT_AC_LANG_F77
  7582. # ---------------
  7583. AC_DEFUN([_LT_AC_LANG_F77],
  7584. [AC_REQUIRE([AC_PROG_F77])
  7585. _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}F77])
  7586. ])# _LT_AC_LANG_F77
  7587. # AC_LIBTOOL_GCJ
  7588. # --------------
  7589. # enable support for GCJ libraries
  7590. AC_DEFUN([AC_LIBTOOL_GCJ],
  7591. [AC_REQUIRE([_LT_AC_LANG_GCJ])
  7592. ])# AC_LIBTOOL_GCJ
  7593. # _LT_AC_LANG_GCJ
  7594. # ---------------
  7595. AC_DEFUN([_LT_AC_LANG_GCJ],
  7596. [AC_PROVIDE_IFELSE([AC_PROG_GCJ],[],
  7597. [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],[],
  7598. [AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ],[],
  7599. [ifdef([AC_PROG_GCJ],[AC_REQUIRE([AC_PROG_GCJ])],
  7600. [ifdef([A][M_PROG_GCJ],[AC_REQUIRE([A][M_PROG_GCJ])],
  7601. [AC_REQUIRE([A][C_PROG_GCJ_OR_A][M_PROG_GCJ])])])])])])
  7602. _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}GCJ])
  7603. ])# _LT_AC_LANG_GCJ
  7604. # AC_LIBTOOL_RC
  7605. # -------------
  7606. # enable support for Windows resource files
  7607. AC_DEFUN([AC_LIBTOOL_RC],
  7608. [AC_REQUIRE([LT_AC_PROG_RC])
  7609. _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}RC])
  7610. ])# AC_LIBTOOL_RC
  7611. # AC_LIBTOOL_LANG_C_CONFIG
  7612. # ------------------------
  7613. # Ensure that the configuration vars for the C compiler are
  7614. # suitably defined. Those variables are subsequently used by
  7615. # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
  7616. AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG], [_LT_AC_LANG_C_CONFIG])
  7617. AC_DEFUN([_LT_AC_LANG_C_CONFIG],
  7618. [lt_save_CC="$CC"
  7619. AC_LANG_PUSH(C)
  7620. # Source file extension for C test sources.
  7621. ac_ext=c
  7622. # Object file extension for compiled C test sources.
  7623. objext=o
  7624. _LT_AC_TAGVAR(objext, $1)=$objext
  7625. # Code to be used in simple compile tests
  7626. lt_simple_compile_test_code="int some_variable = 0;\n"
  7627. # Code to be used in simple link tests
  7628. lt_simple_link_test_code='int main(){return(0);}\n'
  7629. _LT_AC_SYS_COMPILER
  7630. # save warnings/boilerplate of simple test code
  7631. _LT_COMPILER_BOILERPLATE
  7632. _LT_LINKER_BOILERPLATE
  7633. ## CAVEAT EMPTOR:
  7634. ## There is no encapsulation within the following macros, do not change
  7635. ## the running order or otherwise move them around unless you know exactly
  7636. ## what you are doing...
  7637. AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1)
  7638. AC_LIBTOOL_PROG_COMPILER_PIC($1)
  7639. AC_LIBTOOL_PROG_CC_C_O($1)
  7640. AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
  7641. AC_LIBTOOL_PROG_LD_SHLIBS($1)
  7642. AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
  7643. AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
  7644. AC_LIBTOOL_SYS_LIB_STRIP
  7645. AC_LIBTOOL_DLOPEN_SELF
  7646. # Report which library types will actually be built
  7647. AC_MSG_CHECKING([if libtool supports shared libraries])
  7648. AC_MSG_RESULT([$can_build_shared])
  7649. AC_MSG_CHECKING([whether to build shared libraries])
  7650. test "$can_build_shared" = "no" && enable_shared=no
  7651. # On AIX, shared libraries and static libraries use the same namespace, and
  7652. # are all built from PIC.
  7653. case $host_os in
  7654. aix3*)
  7655. test "$enable_shared" = yes && enable_static=no
  7656. if test -n "$RANLIB"; then
  7657. archive_cmds="$archive_cmds~\$RANLIB \$lib"
  7658. postinstall_cmds='$RANLIB $lib'
  7659. fi
  7660. ;;
  7661. aix4* | aix5*)
  7662. if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
  7663. test "$enable_shared" = yes && enable_static=no
  7664. fi
  7665. ;;
  7666. esac
  7667. AC_MSG_RESULT([$enable_shared])
  7668. AC_MSG_CHECKING([whether to build static libraries])
  7669. # Make sure either enable_shared or enable_static is yes.
  7670. test "$enable_shared" = yes || enable_static=yes
  7671. AC_MSG_RESULT([$enable_static])
  7672. AC_LIBTOOL_CONFIG($1)
  7673. AC_LANG_POP
  7674. CC="$lt_save_CC"
  7675. ])# AC_LIBTOOL_LANG_C_CONFIG
  7676. # AC_LIBTOOL_LANG_CXX_CONFIG
  7677. # --------------------------
  7678. # Ensure that the configuration vars for the C compiler are
  7679. # suitably defined. Those variables are subsequently used by
  7680. # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
  7681. AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG], [_LT_AC_LANG_CXX_CONFIG(CXX)])
  7682. AC_DEFUN([_LT_AC_LANG_CXX_CONFIG],
  7683. [AC_LANG_PUSH(C++)
  7684. AC_REQUIRE([AC_PROG_CXX])
  7685. AC_REQUIRE([_LT_AC_PROG_CXXCPP])
  7686. _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
  7687. _LT_AC_TAGVAR(allow_undefined_flag, $1)=
  7688. _LT_AC_TAGVAR(always_export_symbols, $1)=no
  7689. _LT_AC_TAGVAR(archive_expsym_cmds, $1)=
  7690. _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
  7691. _LT_AC_TAGVAR(hardcode_direct, $1)=no
  7692. _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
  7693. _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
  7694. _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
  7695. _LT_AC_TAGVAR(hardcode_minus_L, $1)=no
  7696. _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
  7697. _LT_AC_TAGVAR(hardcode_automatic, $1)=no
  7698. _LT_AC_TAGVAR(module_cmds, $1)=
  7699. _LT_AC_TAGVAR(module_expsym_cmds, $1)=
  7700. _LT_AC_TAGVAR(link_all_deplibs, $1)=unknown
  7701. _LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
  7702. _LT_AC_TAGVAR(no_undefined_flag, $1)=
  7703. _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
  7704. _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no
  7705. # Dependencies to place before and after the object being linked:
  7706. _LT_AC_TAGVAR(predep_objects, $1)=
  7707. _LT_AC_TAGVAR(postdep_objects, $1)=
  7708. _LT_AC_TAGVAR(predeps, $1)=
  7709. _LT_AC_TAGVAR(postdeps, $1)=
  7710. _LT_AC_TAGVAR(compiler_lib_search_path, $1)=
  7711. # Source file extension for C++ test sources.
  7712. ac_ext=cpp
  7713. # Object file extension for compiled C++ test sources.
  7714. objext=o
  7715. _LT_AC_TAGVAR(objext, $1)=$objext
  7716. # Code to be used in simple compile tests
  7717. lt_simple_compile_test_code="int some_variable = 0;\n"
  7718. # Code to be used in simple link tests
  7719. lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }\n'
  7720. # ltmain only uses $CC for tagged configurations so make sure $CC is set.
  7721. _LT_AC_SYS_COMPILER
  7722. # save warnings/boilerplate of simple test code
  7723. _LT_COMPILER_BOILERPLATE
  7724. _LT_LINKER_BOILERPLATE
  7725. # Allow CC to be a program name with arguments.
  7726. lt_save_CC=$CC
  7727. lt_save_LD=$LD
  7728. lt_save_GCC=$GCC
  7729. GCC=$GXX
  7730. lt_save_with_gnu_ld=$with_gnu_ld
  7731. lt_save_path_LD=$lt_cv_path_LD
  7732. if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
  7733. lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
  7734. else
  7735. $as_unset lt_cv_prog_gnu_ld
  7736. fi
  7737. if test -n "${lt_cv_path_LDCXX+set}"; then
  7738. lt_cv_path_LD=$lt_cv_path_LDCXX
  7739. else
  7740. $as_unset lt_cv_path_LD
  7741. fi
  7742. test -z "${LDCXX+set}" || LD=$LDCXX
  7743. CC=${CXX-"c++"}
  7744. compiler=$CC
  7745. _LT_AC_TAGVAR(compiler, $1)=$CC
  7746. _LT_CC_BASENAME([$compiler])
  7747. # We don't want -fno-exception wen compiling C++ code, so set the
  7748. # no_builtin_flag separately
  7749. if test "$GXX" = yes; then
  7750. _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
  7751. else
  7752. _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
  7753. fi
  7754. if test "$GXX" = yes; then
  7755. # Set up default GNU C++ configuration
  7756. AC_PROG_LD
  7757. # Check if GNU C++ uses GNU ld as the underlying linker, since the
  7758. # archiving commands below assume that GNU ld is being used.
  7759. if test "$with_gnu_ld" = yes; then
  7760. _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
  7761. _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
  7762. _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
  7763. _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
  7764. # If archive_cmds runs LD, not CC, wlarc should be empty
  7765. # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
  7766. # investigate it a little bit more. (MM)
  7767. wlarc='${wl}'
  7768. # ancient GNU ld didn't support --whole-archive et. al.
  7769. if eval "`$CC -print-prog-name=ld` --help 2>&1" | \
  7770. grep 'no-whole-archive' > /dev/null; then
  7771. _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
  7772. else
  7773. _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
  7774. fi
  7775. else
  7776. with_gnu_ld=no
  7777. wlarc=
  7778. # A generic and very simple default shared library creation
  7779. # command for GNU C++ for the case where it uses the native
  7780. # linker, instead of GNU ld. If possible, this setting should
  7781. # overridden to take advantage of the native linker features on
  7782. # the platform it is being used on.
  7783. _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
  7784. fi
  7785. # Commands to make compiler produce verbose output that lists
  7786. # what "hidden" libraries, object files and flags are used when
  7787. # linking a shared library.
  7788. output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
  7789. else
  7790. GXX=no
  7791. with_gnu_ld=no
  7792. wlarc=
  7793. fi
  7794. # PORTME: fill in a description of your system's C++ link characteristics
  7795. AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
  7796. _LT_AC_TAGVAR(ld_shlibs, $1)=yes
  7797. case $host_os in
  7798. aix3*)
  7799. # FIXME: insert proper C++ library support
  7800. _LT_AC_TAGVAR(ld_shlibs, $1)=no
  7801. ;;
  7802. aix4* | aix5*)
  7803. if test "$host_cpu" = ia64; then
  7804. # On IA64, the linker does run time linking by default, so we don't
  7805. # have to do anything special.
  7806. aix_use_runtimelinking=no
  7807. exp_sym_flag='-Bexport'
  7808. no_entry_flag=""
  7809. else
  7810. aix_use_runtimelinking=no
  7811. # Test if we are trying to use run time linking or normal
  7812. # AIX style linking. If -brtl is somewhere in LDFLAGS, we
  7813. # need to do runtime linking.
  7814. case $host_os in aix4.[[23]]|aix4.[[23]].*|aix5*)
  7815. for ld_flag in $LDFLAGS; do
  7816. case $ld_flag in
  7817. *-brtl*)
  7818. aix_use_runtimelinking=yes
  7819. break
  7820. ;;
  7821. esac
  7822. done
  7823. ;;
  7824. esac
  7825. exp_sym_flag='-bexport'
  7826. no_entry_flag='-bnoentry'
  7827. fi
  7828. # When large executables or shared objects are built, AIX ld can
  7829. # have problems creating the table of contents. If linking a library
  7830. # or program results in "error TOC overflow" add -mminimal-toc to
  7831. # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
  7832. # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
  7833. _LT_AC_TAGVAR(archive_cmds, $1)=''
  7834. _LT_AC_TAGVAR(hardcode_direct, $1)=yes
  7835. _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
  7836. _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
  7837. if test "$GXX" = yes; then
  7838. case $host_os in aix4.[[012]]|aix4.[[012]].*)
  7839. # We only want to do this on AIX 4.2 and lower, the check
  7840. # below for broken collect2 doesn't work under 4.3+
  7841. collect2name=`${CC} -print-prog-name=collect2`
  7842. if test -f "$collect2name" && \
  7843. strings "$collect2name" | grep resolve_lib_name >/dev/null
  7844. then
  7845. # We have reworked collect2
  7846. _LT_AC_TAGVAR(hardcode_direct, $1)=yes
  7847. else
  7848. # We have old collect2
  7849. _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported
  7850. # It fails to find uninstalled libraries when the uninstalled
  7851. # path is not listed in the libpath. Setting hardcode_minus_L
  7852. # to unsupported forces relinking
  7853. _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
  7854. _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
  7855. _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
  7856. fi
  7857. ;;
  7858. esac
  7859. shared_flag='-shared'
  7860. if test "$aix_use_runtimelinking" = yes; then
  7861. shared_flag="$shared_flag "'${wl}-G'
  7862. fi
  7863. else
  7864. # not using gcc
  7865. if test "$host_cpu" = ia64; then
  7866. # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
  7867. # chokes on -Wl,-G. The following line is correct:
  7868. shared_flag='-G'
  7869. else
  7870. if test "$aix_use_runtimelinking" = yes; then
  7871. shared_flag='${wl}-G'
  7872. else
  7873. shared_flag='${wl}-bM:SRE'
  7874. fi
  7875. fi
  7876. fi
  7877. # It seems that -bexpall does not export symbols beginning with
  7878. # underscore (_), so it is better to generate a list of symbols to export.
  7879. _LT_AC_TAGVAR(always_export_symbols, $1)=yes
  7880. if test "$aix_use_runtimelinking" = yes; then
  7881. # Warning - without using the other runtime loading flags (-brtl),
  7882. # -berok will link without error, but may produce a broken library.
  7883. _LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok'
  7884. # Determine the default libpath from the value encoded in an empty executable.
  7885. _LT_AC_SYS_LIBPATH_AIX
  7886. _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
  7887. _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
  7888. else
  7889. if test "$host_cpu" = ia64; then
  7890. _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
  7891. _LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
  7892. _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
  7893. else
  7894. # Determine the default libpath from the value encoded in an empty executable.
  7895. _LT_AC_SYS_LIBPATH_AIX
  7896. _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
  7897. # Warning - without using the other run time loading flags,
  7898. # -berok will link without error, but may produce a broken library.
  7899. _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
  7900. _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
  7901. # Exported symbols can be pulled into shared objects from archives
  7902. _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
  7903. _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
  7904. # This is similar to how AIX traditionally builds its shared libraries.
  7905. _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
  7906. fi
  7907. fi
  7908. ;;
  7909. beos*)
  7910. if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
  7911. _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
  7912. # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
  7913. # support --undefined. This deserves some investigation. FIXME
  7914. _LT_AC_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
  7915. else
  7916. _LT_AC_TAGVAR(ld_shlibs, $1)=no
  7917. fi
  7918. ;;
  7919. chorus*)
  7920. case $cc_basename in
  7921. *)
  7922. # FIXME: insert proper C++ library support
  7923. _LT_AC_TAGVAR(ld_shlibs, $1)=no
  7924. ;;
  7925. esac
  7926. ;;
  7927. cygwin* | mingw* | pw32*)
  7928. # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
  7929. # as there is no search path for DLLs.
  7930. _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
  7931. _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
  7932. _LT_AC_TAGVAR(always_export_symbols, $1)=no
  7933. _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
  7934. if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
  7935. _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
  7936. # If the export-symbols file already is a .def file (1st line
  7937. # is EXPORTS), use it as is; otherwise, prepend...
  7938. _LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
  7939. cp $export_symbols $output_objdir/$soname.def;
  7940. else
  7941. echo EXPORTS > $output_objdir/$soname.def;
  7942. cat $export_symbols >> $output_objdir/$soname.def;
  7943. fi~
  7944. $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
  7945. else
  7946. _LT_AC_TAGVAR(ld_shlibs, $1)=no
  7947. fi
  7948. ;;
  7949. darwin* | rhapsody*)
  7950. case $host_os in
  7951. rhapsody* | darwin1.[[012]])
  7952. _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}suppress'
  7953. ;;
  7954. *) # Darwin 1.3 on
  7955. if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
  7956. _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
  7957. else
  7958. case ${MACOSX_DEPLOYMENT_TARGET} in
  7959. 10.[[012]])
  7960. _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
  7961. ;;
  7962. 10.*)
  7963. _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}dynamic_lookup'
  7964. ;;
  7965. esac
  7966. fi
  7967. ;;
  7968. esac
  7969. _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
  7970. _LT_AC_TAGVAR(hardcode_direct, $1)=no
  7971. _LT_AC_TAGVAR(hardcode_automatic, $1)=yes
  7972. _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
  7973. _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=''
  7974. _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
  7975. if test "$GXX" = yes ; then
  7976. lt_int_apple_cc_single_mod=no
  7977. output_verbose_link_cmd='echo'
  7978. if $CC -dumpspecs 2>&1 | $EGREP 'single_module' >/dev/null ; then
  7979. lt_int_apple_cc_single_mod=yes
  7980. fi
  7981. if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
  7982. _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
  7983. else
  7984. _LT_AC_TAGVAR(archive_cmds, $1)='$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
  7985. fi
  7986. _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
  7987. # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
  7988. if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
  7989. _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
  7990. else
  7991. _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
  7992. fi
  7993. _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
  7994. else
  7995. case $cc_basename in
  7996. xlc*)
  7997. output_verbose_link_cmd='echo'
  7998. _LT_AC_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
  7999. _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
  8000. # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
  8001. _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
  8002. _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
  8003. ;;
  8004. *)
  8005. _LT_AC_TAGVAR(ld_shlibs, $1)=no
  8006. ;;
  8007. esac
  8008. fi
  8009. ;;
  8010. dgux*)
  8011. case $cc_basename in
  8012. ec++*)
  8013. # FIXME: insert proper C++ library support
  8014. _LT_AC_TAGVAR(ld_shlibs, $1)=no
  8015. ;;
  8016. ghcx*)
  8017. # Green Hills C++ Compiler
  8018. # FIXME: insert proper C++ library support
  8019. _LT_AC_TAGVAR(ld_shlibs, $1)=no
  8020. ;;
  8021. *)
  8022. # FIXME: insert proper C++ library support
  8023. _LT_AC_TAGVAR(ld_shlibs, $1)=no
  8024. ;;
  8025. esac
  8026. ;;
  8027. freebsd[[12]]*)
  8028. # C++ shared libraries reported to be fairly broken before switch to ELF
  8029. _LT_AC_TAGVAR(ld_shlibs, $1)=no
  8030. ;;
  8031. freebsd-elf*)
  8032. _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
  8033. ;;
  8034. freebsd* | dragonfly*)
  8035. # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
  8036. # conventions
  8037. _LT_AC_TAGVAR(ld_shlibs, $1)=yes
  8038. ;;
  8039. gnu*)
  8040. ;;
  8041. hpux9*)
  8042. _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
  8043. _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
  8044. _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
  8045. _LT_AC_TAGVAR(hardcode_direct, $1)=yes
  8046. _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
  8047. # but as the default
  8048. # location of the library.
  8049. case $cc_basename in
  8050. CC*)
  8051. # FIXME: insert proper C++ library support
  8052. _LT_AC_TAGVAR(ld_shlibs, $1)=no
  8053. ;;
  8054. aCC*)
  8055. _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
  8056. # Commands to make compiler produce verbose output that lists
  8057. # what "hidden" libraries, object files and flags are used when
  8058. # linking a shared library.
  8059. #
  8060. # There doesn't appear to be a way to prevent this compiler from
  8061. # explicitly linking system object files so we need to strip them
  8062. # from the output so that they don't get included in the library
  8063. # dependencies.
  8064. output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "[[-]]L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
  8065. ;;
  8066. *)
  8067. if test "$GXX" = yes; then
  8068. _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
  8069. else
  8070. # FIXME: insert proper C++ library support
  8071. _LT_AC_TAGVAR(ld_shlibs, $1)=no
  8072. fi
  8073. ;;
  8074. esac
  8075. ;;
  8076. hpux10*|hpux11*)
  8077. if test $with_gnu_ld = no; then
  8078. _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
  8079. _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
  8080. case $host_cpu in
  8081. hppa*64*|ia64*)
  8082. _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
  8083. ;;
  8084. *)
  8085. _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
  8086. ;;
  8087. esac
  8088. fi
  8089. case $host_cpu in
  8090. hppa*64*|ia64*)
  8091. _LT_AC_TAGVAR(hardcode_direct, $1)=no
  8092. _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
  8093. ;;
  8094. *)
  8095. _LT_AC_TAGVAR(hardcode_direct, $1)=yes
  8096. _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
  8097. # but as the default
  8098. # location of the library.
  8099. ;;
  8100. esac
  8101. case $cc_basename in
  8102. CC*)
  8103. # FIXME: insert proper C++ library support
  8104. _LT_AC_TAGVAR(ld_shlibs, $1)=no
  8105. ;;
  8106. aCC*)
  8107. case $host_cpu in
  8108. hppa*64*)
  8109. _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
  8110. ;;
  8111. ia64*)
  8112. _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
  8113. ;;
  8114. *)
  8115. _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
  8116. ;;
  8117. esac
  8118. # Commands to make compiler produce verbose output that lists
  8119. # what "hidden" libraries, object files and flags are used when
  8120. # linking a shared library.
  8121. #
  8122. # There doesn't appear to be a way to prevent this compiler from
  8123. # explicitly linking system object files so we need to strip them
  8124. # from the output so that they don't get included in the library
  8125. # dependencies.
  8126. output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
  8127. ;;
  8128. *)
  8129. if test "$GXX" = yes; then
  8130. if test $with_gnu_ld = no; then
  8131. case $host_cpu in
  8132. hppa*64*)
  8133. _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
  8134. ;;
  8135. ia64*)
  8136. _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
  8137. ;;
  8138. *)
  8139. _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
  8140. ;;
  8141. esac
  8142. fi
  8143. else
  8144. # FIXME: insert proper C++ library support
  8145. _LT_AC_TAGVAR(ld_shlibs, $1)=no
  8146. fi
  8147. ;;
  8148. esac
  8149. ;;
  8150. interix3*)
  8151. _LT_AC_TAGVAR(hardcode_direct, $1)=no
  8152. _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
  8153. _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
  8154. _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
  8155. # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
  8156. # Instead, shared libraries are loaded at an image base (0x10000000 by
  8157. # default) and relocated if they conflict, which is a slow very memory
  8158. # consuming and fragmenting process. To avoid this, we pick a random,
  8159. # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
  8160. # time. Moving up from 0x10000000 also allows more sbrk(2) space.
  8161. _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
  8162. _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
  8163. ;;
  8164. irix5* | irix6*)
  8165. case $cc_basename in
  8166. CC*)
  8167. # SGI C++
  8168. _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
  8169. # Archives containing C++ object files must be created using
  8170. # "CC -ar", where "CC" is the IRIX C++ compiler. This is
  8171. # necessary to make sure instantiated templates are included
  8172. # in the archive.
  8173. _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
  8174. ;;
  8175. *)
  8176. if test "$GXX" = yes; then
  8177. if test "$with_gnu_ld" = no; then
  8178. _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
  8179. else
  8180. _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` -o $lib'
  8181. fi
  8182. fi
  8183. _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
  8184. ;;
  8185. esac
  8186. _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
  8187. _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
  8188. ;;
  8189. linux* | k*bsd*-gnu)
  8190. case $cc_basename in
  8191. KCC*)
  8192. # Kuck and Associates, Inc. (KAI) C++ Compiler
  8193. # KCC will only create a shared library if the output file
  8194. # ends with ".so" (or ".sl" for HP-UX), so rename the library
  8195. # to its proper name (with version) after linking.
  8196. _LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
  8197. _LT_AC_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
  8198. # Commands to make compiler produce verbose output that lists
  8199. # what "hidden" libraries, object files and flags are used when
  8200. # linking a shared library.
  8201. #
  8202. # There doesn't appear to be a way to prevent this compiler from
  8203. # explicitly linking system object files so we need to strip them
  8204. # from the output so that they don't get included in the library
  8205. # dependencies.
  8206. output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | grep "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
  8207. _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath,$libdir'
  8208. _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
  8209. # Archives containing C++ object files must be created using
  8210. # "CC -Bstatic", where "CC" is the KAI C++ compiler.
  8211. _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
  8212. ;;
  8213. icpc*)
  8214. # Intel C++
  8215. with_gnu_ld=yes
  8216. # version 8.0 and above of icpc choke on multiply defined symbols
  8217. # if we add $predep_objects and $postdep_objects, however 7.1 and
  8218. # earlier do not add the objects themselves.
  8219. case `$CC -V 2>&1` in
  8220. *"Version 7."*)
  8221. _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
  8222. _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
  8223. ;;
  8224. *) # Version 8.0 or newer
  8225. tmp_idyn=
  8226. case $host_cpu in
  8227. ia64*) tmp_idyn=' -i_dynamic';;
  8228. esac
  8229. _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
  8230. _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
  8231. ;;
  8232. esac
  8233. _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
  8234. _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
  8235. _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
  8236. _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
  8237. ;;
  8238. pgCC*)
  8239. # Portland Group C++ compiler
  8240. _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
  8241. _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
  8242. _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
  8243. _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
  8244. _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
  8245. ;;
  8246. cxx*)
  8247. # Compaq C++
  8248. _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
  8249. _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
  8250. runpath_var=LD_RUN_PATH
  8251. _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
  8252. _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
  8253. # Commands to make compiler produce verbose output that lists
  8254. # what "hidden" libraries, object files and flags are used when
  8255. # linking a shared library.
  8256. #
  8257. # There doesn't appear to be a way to prevent this compiler from
  8258. # explicitly linking system object files so we need to strip them
  8259. # from the output so that they don't get included in the library
  8260. # dependencies.
  8261. output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
  8262. ;;
  8263. esac
  8264. ;;
  8265. lynxos*)
  8266. # FIXME: insert proper C++ library support
  8267. _LT_AC_TAGVAR(ld_shlibs, $1)=no
  8268. ;;
  8269. m88k*)
  8270. # FIXME: insert proper C++ library support
  8271. _LT_AC_TAGVAR(ld_shlibs, $1)=no
  8272. ;;
  8273. mvs*)
  8274. case $cc_basename in
  8275. cxx*)
  8276. # FIXME: insert proper C++ library support
  8277. _LT_AC_TAGVAR(ld_shlibs, $1)=no
  8278. ;;
  8279. *)
  8280. # FIXME: insert proper C++ library support
  8281. _LT_AC_TAGVAR(ld_shlibs, $1)=no
  8282. ;;
  8283. esac
  8284. ;;
  8285. netbsd* | netbsdelf*-gnu)
  8286. if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
  8287. _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
  8288. wlarc=
  8289. _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
  8290. _LT_AC_TAGVAR(hardcode_direct, $1)=yes
  8291. _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
  8292. fi
  8293. # Workaround some broken pre-1.5 toolchains
  8294. output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
  8295. ;;
  8296. openbsd2*)
  8297. # C++ shared libraries are fairly broken
  8298. _LT_AC_TAGVAR(ld_shlibs, $1)=no
  8299. ;;
  8300. openbsd*)
  8301. _LT_AC_TAGVAR(hardcode_direct, $1)=yes
  8302. _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
  8303. _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
  8304. _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
  8305. if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
  8306. _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
  8307. _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
  8308. _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
  8309. fi
  8310. output_verbose_link_cmd='echo'
  8311. ;;
  8312. osf3*)
  8313. case $cc_basename in
  8314. KCC*)
  8315. # Kuck and Associates, Inc. (KAI) C++ Compiler
  8316. # KCC will only create a shared library if the output file
  8317. # ends with ".so" (or ".sl" for HP-UX), so rename the library
  8318. # to its proper name (with version) after linking.
  8319. _LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
  8320. _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
  8321. _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
  8322. # Archives containing C++ object files must be created using
  8323. # "CC -Bstatic", where "CC" is the KAI C++ compiler.
  8324. _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
  8325. ;;
  8326. RCC*)
  8327. # Rational C++ 2.4.1
  8328. # FIXME: insert proper C++ library support
  8329. _LT_AC_TAGVAR(ld_shlibs, $1)=no
  8330. ;;
  8331. cxx*)
  8332. _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
  8333. _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && echo ${wl}-set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
  8334. _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
  8335. _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
  8336. # Commands to make compiler produce verbose output that lists
  8337. # what "hidden" libraries, object files and flags are used when
  8338. # linking a shared library.
  8339. #
  8340. # There doesn't appear to be a way to prevent this compiler from
  8341. # explicitly linking system object files so we need to strip them
  8342. # from the output so that they don't get included in the library
  8343. # dependencies.
  8344. output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
  8345. ;;
  8346. *)
  8347. if test "$GXX" = yes && test "$with_gnu_ld" = no; then
  8348. _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
  8349. _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
  8350. _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
  8351. _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
  8352. # Commands to make compiler produce verbose output that lists
  8353. # what "hidden" libraries, object files and flags are used when
  8354. # linking a shared library.
  8355. output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
  8356. else
  8357. # FIXME: insert proper C++ library support
  8358. _LT_AC_TAGVAR(ld_shlibs, $1)=no
  8359. fi
  8360. ;;
  8361. esac
  8362. ;;
  8363. osf4* | osf5*)
  8364. case $cc_basename in
  8365. KCC*)
  8366. # Kuck and Associates, Inc. (KAI) C++ Compiler
  8367. # KCC will only create a shared library if the output file
  8368. # ends with ".so" (or ".sl" for HP-UX), so rename the library
  8369. # to its proper name (with version) after linking.
  8370. _LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
  8371. _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
  8372. _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
  8373. # Archives containing C++ object files must be created using
  8374. # the KAI C++ compiler.
  8375. _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs'
  8376. ;;
  8377. RCC*)
  8378. # Rational C++ 2.4.1
  8379. # FIXME: insert proper C++ library support
  8380. _LT_AC_TAGVAR(ld_shlibs, $1)=no
  8381. ;;
  8382. cxx*)
  8383. _LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
  8384. _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
  8385. _LT_AC_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
  8386. echo "-hidden">> $lib.exp~
  8387. $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname -Wl,-input -Wl,$lib.exp `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~
  8388. $rm $lib.exp'
  8389. _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
  8390. _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
  8391. # Commands to make compiler produce verbose output that lists
  8392. # what "hidden" libraries, object files and flags are used when
  8393. # linking a shared library.
  8394. #
  8395. # There doesn't appear to be a way to prevent this compiler from
  8396. # explicitly linking system object files so we need to strip them
  8397. # from the output so that they don't get included in the library
  8398. # dependencies.
  8399. output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
  8400. ;;
  8401. *)
  8402. if test "$GXX" = yes && test "$with_gnu_ld" = no; then
  8403. _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
  8404. _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
  8405. _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
  8406. _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
  8407. # Commands to make compiler produce verbose output that lists
  8408. # what "hidden" libraries, object files and flags are used when
  8409. # linking a shared library.
  8410. output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
  8411. else
  8412. # FIXME: insert proper C++ library support
  8413. _LT_AC_TAGVAR(ld_shlibs, $1)=no
  8414. fi
  8415. ;;
  8416. esac
  8417. ;;
  8418. psos*)
  8419. # FIXME: insert proper C++ library support
  8420. _LT_AC_TAGVAR(ld_shlibs, $1)=no
  8421. ;;
  8422. sunos4*)
  8423. case $cc_basename in
  8424. CC*)
  8425. # Sun C++ 4.x
  8426. # FIXME: insert proper C++ library support
  8427. _LT_AC_TAGVAR(ld_shlibs, $1)=no
  8428. ;;
  8429. lcc*)
  8430. # Lucid
  8431. # FIXME: insert proper C++ library support
  8432. _LT_AC_TAGVAR(ld_shlibs, $1)=no
  8433. ;;
  8434. *)
  8435. # FIXME: insert proper C++ library support
  8436. _LT_AC_TAGVAR(ld_shlibs, $1)=no
  8437. ;;
  8438. esac
  8439. ;;
  8440. solaris*)
  8441. case $cc_basename in
  8442. CC*)
  8443. # Sun C++ 4.2, 5.x and Centerline C++
  8444. _LT_AC_TAGVAR(archive_cmds_need_lc,$1)=yes
  8445. _LT_AC_TAGVAR(no_undefined_flag, $1)=' -zdefs'
  8446. _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
  8447. _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
  8448. $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
  8449. _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
  8450. _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
  8451. case $host_os in
  8452. solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
  8453. *)
  8454. # The C++ compiler is used as linker so we must use $wl
  8455. # flag to pass the commands to the underlying system
  8456. # linker. We must also pass each convience library through
  8457. # to the system linker between allextract/defaultextract.
  8458. # The C++ compiler will combine linker options so we
  8459. # cannot just pass the convience library names through
  8460. # without $wl.
  8461. # Supported since Solaris 2.6 (maybe 2.5.1?)
  8462. _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract'
  8463. ;;
  8464. esac
  8465. _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
  8466. output_verbose_link_cmd='echo'
  8467. # Archives containing C++ object files must be created using
  8468. # "CC -xar", where "CC" is the Sun C++ compiler. This is
  8469. # necessary to make sure instantiated templates are included
  8470. # in the archive.
  8471. _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
  8472. ;;
  8473. gcx*)
  8474. # Green Hills C++ Compiler
  8475. _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
  8476. # The C++ compiler must be used to create the archive.
  8477. _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
  8478. ;;
  8479. *)
  8480. # GNU C++ compiler with Solaris linker
  8481. if test "$GXX" = yes && test "$with_gnu_ld" = no; then
  8482. _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
  8483. if $CC --version | grep -v '^2\.7' > /dev/null; then
  8484. _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
  8485. _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
  8486. $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
  8487. # Commands to make compiler produce verbose output that lists
  8488. # what "hidden" libraries, object files and flags are used when
  8489. # linking a shared library.
  8490. output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
  8491. else
  8492. # g++ 2.7 appears to require `-G' NOT `-shared' on this
  8493. # platform.
  8494. _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
  8495. _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
  8496. $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
  8497. # Commands to make compiler produce verbose output that lists
  8498. # what "hidden" libraries, object files and flags are used when
  8499. # linking a shared library.
  8500. output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
  8501. fi
  8502. _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
  8503. fi
  8504. ;;
  8505. esac
  8506. ;;
  8507. sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
  8508. _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
  8509. _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
  8510. _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
  8511. runpath_var='LD_RUN_PATH'
  8512. case $cc_basename in
  8513. CC*)
  8514. _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
  8515. _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
  8516. ;;
  8517. *)
  8518. _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
  8519. _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
  8520. ;;
  8521. esac
  8522. ;;
  8523. sysv5* | sco3.2v5* | sco5v6*)
  8524. # Note: We can NOT use -z defs as we might desire, because we do not
  8525. # link with -lc, and that would cause any symbols used from libc to
  8526. # always be unresolved, which means just about no library would
  8527. # ever link correctly. If we're not using GNU ld we use -z text
  8528. # though, which does catch some bad symbols but isn't as heavy-handed
  8529. # as -z defs.
  8530. # For security reasons, it is highly recommended that you always
  8531. # use absolute paths for naming shared libraries, and exclude the
  8532. # DT_RUNPATH tag from executables and libraries. But doing so
  8533. # requires that you compile everything twice, which is a pain.
  8534. # So that behaviour is only enabled if SCOABSPATH is set to a
  8535. # non-empty value in the environment. Most likely only useful for
  8536. # creating official distributions of packages.
  8537. # This is a hack until libtool officially supports absolute path
  8538. # names for shared libraries.
  8539. _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
  8540. _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
  8541. _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
  8542. _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
  8543. _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
  8544. _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
  8545. _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
  8546. _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
  8547. runpath_var='LD_RUN_PATH'
  8548. case $cc_basename in
  8549. CC*)
  8550. _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
  8551. _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
  8552. ;;
  8553. *)
  8554. _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
  8555. _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
  8556. ;;
  8557. esac
  8558. ;;
  8559. tandem*)
  8560. case $cc_basename in
  8561. NCC*)
  8562. # NonStop-UX NCC 3.20
  8563. # FIXME: insert proper C++ library support
  8564. _LT_AC_TAGVAR(ld_shlibs, $1)=no
  8565. ;;
  8566. *)
  8567. # FIXME: insert proper C++ library support
  8568. _LT_AC_TAGVAR(ld_shlibs, $1)=no
  8569. ;;
  8570. esac
  8571. ;;
  8572. vxworks*)
  8573. # FIXME: insert proper C++ library support
  8574. _LT_AC_TAGVAR(ld_shlibs, $1)=no
  8575. ;;
  8576. *)
  8577. # FIXME: insert proper C++ library support
  8578. _LT_AC_TAGVAR(ld_shlibs, $1)=no
  8579. ;;
  8580. esac
  8581. AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)])
  8582. test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
  8583. _LT_AC_TAGVAR(GCC, $1)="$GXX"
  8584. _LT_AC_TAGVAR(LD, $1)="$LD"
  8585. ## CAVEAT EMPTOR:
  8586. ## There is no encapsulation within the following macros, do not change
  8587. ## the running order or otherwise move them around unless you know exactly
  8588. ## what you are doing...
  8589. AC_LIBTOOL_POSTDEP_PREDEP($1)
  8590. AC_LIBTOOL_PROG_COMPILER_PIC($1)
  8591. AC_LIBTOOL_PROG_CC_C_O($1)
  8592. AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
  8593. AC_LIBTOOL_PROG_LD_SHLIBS($1)
  8594. AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
  8595. AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
  8596. AC_LIBTOOL_CONFIG($1)
  8597. AC_LANG_POP
  8598. CC=$lt_save_CC
  8599. LDCXX=$LD
  8600. LD=$lt_save_LD
  8601. GCC=$lt_save_GCC
  8602. with_gnu_ldcxx=$with_gnu_ld
  8603. with_gnu_ld=$lt_save_with_gnu_ld
  8604. lt_cv_path_LDCXX=$lt_cv_path_LD
  8605. lt_cv_path_LD=$lt_save_path_LD
  8606. lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
  8607. lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
  8608. ])# AC_LIBTOOL_LANG_CXX_CONFIG
  8609. # AC_LIBTOOL_POSTDEP_PREDEP([TAGNAME])
  8610. # ------------------------------------
  8611. # Figure out "hidden" library dependencies from verbose
  8612. # compiler output when linking a shared library.
  8613. # Parse the compiler output and extract the necessary
  8614. # objects, libraries and library flags.
  8615. AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP],[
  8616. dnl we can't use the lt_simple_compile_test_code here,
  8617. dnl because it contains code intended for an executable,
  8618. dnl not a library. It's possible we should let each
  8619. dnl tag define a new lt_????_link_test_code variable,
  8620. dnl but it's only used here...
  8621. ifelse([$1],[],[cat > conftest.$ac_ext <<EOF
  8622. int a;
  8623. void foo (void) { a = 0; }
  8624. EOF
  8625. ],[$1],[CXX],[cat > conftest.$ac_ext <<EOF
  8626. class Foo
  8627. {
  8628. public:
  8629. Foo (void) { a = 0; }
  8630. private:
  8631. int a;
  8632. };
  8633. EOF
  8634. ],[$1],[F77],[cat > conftest.$ac_ext <<EOF
  8635. subroutine foo
  8636. implicit none
  8637. integer*4 a
  8638. a=0
  8639. return
  8640. end
  8641. EOF
  8642. ],[$1],[GCJ],[cat > conftest.$ac_ext <<EOF
  8643. public class foo {
  8644. private int a;
  8645. public void bar (void) {
  8646. a = 0;
  8647. }
  8648. };
  8649. EOF
  8650. ])
  8651. dnl Parse the compiler output and extract the necessary
  8652. dnl objects, libraries and library flags.
  8653. if AC_TRY_EVAL(ac_compile); then
  8654. # Parse the compiler output and extract the necessary
  8655. # objects, libraries and library flags.
  8656. # Sentinel used to keep track of whether or not we are before
  8657. # the conftest object file.
  8658. pre_test_object_deps_done=no
  8659. # The `*' in the case matches for architectures that use `case' in
  8660. # $output_verbose_cmd can trigger glob expansion during the loop
  8661. # eval without this substitution.
  8662. output_verbose_link_cmd=`$echo "X$output_verbose_link_cmd" | $Xsed -e "$no_glob_subst"`
  8663. for p in `eval $output_verbose_link_cmd`; do
  8664. case $p in
  8665. -L* | -R* | -l*)
  8666. # Some compilers place space between "-{L,R}" and the path.
  8667. # Remove the space.
  8668. if test $p = "-L" \
  8669. || test $p = "-R"; then
  8670. prev=$p
  8671. continue
  8672. else
  8673. prev=
  8674. fi
  8675. if test "$pre_test_object_deps_done" = no; then
  8676. case $p in
  8677. -L* | -R*)
  8678. # Internal compiler library paths should come after those
  8679. # provided the user. The postdeps already come after the
  8680. # user supplied libs so there is no need to process them.
  8681. if test -z "$_LT_AC_TAGVAR(compiler_lib_search_path, $1)"; then
  8682. _LT_AC_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
  8683. else
  8684. _LT_AC_TAGVAR(compiler_lib_search_path, $1)="${_LT_AC_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}"
  8685. fi
  8686. ;;
  8687. # The "-l" case would never come before the object being
  8688. # linked, so don't bother handling this case.
  8689. esac
  8690. else
  8691. if test -z "$_LT_AC_TAGVAR(postdeps, $1)"; then
  8692. _LT_AC_TAGVAR(postdeps, $1)="${prev}${p}"
  8693. else
  8694. _LT_AC_TAGVAR(postdeps, $1)="${_LT_AC_TAGVAR(postdeps, $1)} ${prev}${p}"
  8695. fi
  8696. fi
  8697. ;;
  8698. *.$objext)
  8699. # This assumes that the test object file only shows up
  8700. # once in the compiler output.
  8701. if test "$p" = "conftest.$objext"; then
  8702. pre_test_object_deps_done=yes
  8703. continue
  8704. fi
  8705. if test "$pre_test_object_deps_done" = no; then
  8706. if test -z "$_LT_AC_TAGVAR(predep_objects, $1)"; then
  8707. _LT_AC_TAGVAR(predep_objects, $1)="$p"
  8708. else
  8709. _LT_AC_TAGVAR(predep_objects, $1)="$_LT_AC_TAGVAR(predep_objects, $1) $p"
  8710. fi
  8711. else
  8712. if test -z "$_LT_AC_TAGVAR(postdep_objects, $1)"; then
  8713. _LT_AC_TAGVAR(postdep_objects, $1)="$p"
  8714. else
  8715. _LT_AC_TAGVAR(postdep_objects, $1)="$_LT_AC_TAGVAR(postdep_objects, $1) $p"
  8716. fi
  8717. fi
  8718. ;;
  8719. *) ;; # Ignore the rest.
  8720. esac
  8721. done
  8722. # Clean up.
  8723. rm -f a.out a.exe
  8724. else
  8725. echo "libtool.m4: error: problem compiling $1 test program"
  8726. fi
  8727. $rm -f confest.$objext
  8728. # PORTME: override above test on systems where it is broken
  8729. ifelse([$1],[CXX],
  8730. [case $host_os in
  8731. interix3*)
  8732. # Interix 3.5 installs completely hosed .la files for C++, so rather than
  8733. # hack all around it, let's just trust "g++" to DTRT.
  8734. _LT_AC_TAGVAR(predep_objects,$1)=
  8735. _LT_AC_TAGVAR(postdep_objects,$1)=
  8736. _LT_AC_TAGVAR(postdeps,$1)=
  8737. ;;
  8738. solaris*)
  8739. case $cc_basename in
  8740. CC*)
  8741. # Adding this requires a known-good setup of shared libraries for
  8742. # Sun compiler versions before 5.6, else PIC objects from an old
  8743. # archive will be linked into the output, leading to subtle bugs.
  8744. _LT_AC_TAGVAR(postdeps,$1)='-lCstd -lCrun'
  8745. ;;
  8746. esac
  8747. ;;
  8748. esac
  8749. ])
  8750. case " $_LT_AC_TAGVAR(postdeps, $1) " in
  8751. *" -lc "*) _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no ;;
  8752. esac
  8753. ])# AC_LIBTOOL_POSTDEP_PREDEP
  8754. # AC_LIBTOOL_LANG_F77_CONFIG
  8755. # --------------------------
  8756. # Ensure that the configuration vars for the C compiler are
  8757. # suitably defined. Those variables are subsequently used by
  8758. # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
  8759. AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG], [_LT_AC_LANG_F77_CONFIG(F77)])
  8760. AC_DEFUN([_LT_AC_LANG_F77_CONFIG],
  8761. [AC_REQUIRE([AC_PROG_F77])
  8762. AC_LANG_PUSH(Fortran 77)
  8763. _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
  8764. _LT_AC_TAGVAR(allow_undefined_flag, $1)=
  8765. _LT_AC_TAGVAR(always_export_symbols, $1)=no
  8766. _LT_AC_TAGVAR(archive_expsym_cmds, $1)=
  8767. _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
  8768. _LT_AC_TAGVAR(hardcode_direct, $1)=no
  8769. _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
  8770. _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
  8771. _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
  8772. _LT_AC_TAGVAR(hardcode_minus_L, $1)=no
  8773. _LT_AC_TAGVAR(hardcode_automatic, $1)=no
  8774. _LT_AC_TAGVAR(module_cmds, $1)=
  8775. _LT_AC_TAGVAR(module_expsym_cmds, $1)=
  8776. _LT_AC_TAGVAR(link_all_deplibs, $1)=unknown
  8777. _LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
  8778. _LT_AC_TAGVAR(no_undefined_flag, $1)=
  8779. _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
  8780. _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no
  8781. # Source file extension for f77 test sources.
  8782. ac_ext=f
  8783. # Object file extension for compiled f77 test sources.
  8784. objext=o
  8785. _LT_AC_TAGVAR(objext, $1)=$objext
  8786. # Code to be used in simple compile tests
  8787. lt_simple_compile_test_code=" subroutine t\n return\n end\n"
  8788. # Code to be used in simple link tests
  8789. lt_simple_link_test_code=" program t\n end\n"
  8790. # ltmain only uses $CC for tagged configurations so make sure $CC is set.
  8791. _LT_AC_SYS_COMPILER
  8792. # save warnings/boilerplate of simple test code
  8793. _LT_COMPILER_BOILERPLATE
  8794. _LT_LINKER_BOILERPLATE
  8795. # Allow CC to be a program name with arguments.
  8796. lt_save_CC="$CC"
  8797. CC=${F77-"f77"}
  8798. compiler=$CC
  8799. _LT_AC_TAGVAR(compiler, $1)=$CC
  8800. _LT_CC_BASENAME([$compiler])
  8801. AC_MSG_CHECKING([if libtool supports shared libraries])
  8802. AC_MSG_RESULT([$can_build_shared])
  8803. AC_MSG_CHECKING([whether to build shared libraries])
  8804. test "$can_build_shared" = "no" && enable_shared=no
  8805. # On AIX, shared libraries and static libraries use the same namespace, and
  8806. # are all built from PIC.
  8807. case $host_os in
  8808. aix3*)
  8809. test "$enable_shared" = yes && enable_static=no
  8810. if test -n "$RANLIB"; then
  8811. archive_cmds="$archive_cmds~\$RANLIB \$lib"
  8812. postinstall_cmds='$RANLIB $lib'
  8813. fi
  8814. ;;
  8815. aix4* | aix5*)
  8816. if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
  8817. test "$enable_shared" = yes && enable_static=no
  8818. fi
  8819. ;;
  8820. esac
  8821. AC_MSG_RESULT([$enable_shared])
  8822. AC_MSG_CHECKING([whether to build static libraries])
  8823. # Make sure either enable_shared or enable_static is yes.
  8824. test "$enable_shared" = yes || enable_static=yes
  8825. AC_MSG_RESULT([$enable_static])
  8826. _LT_AC_TAGVAR(GCC, $1)="$G77"
  8827. _LT_AC_TAGVAR(LD, $1)="$LD"
  8828. AC_LIBTOOL_PROG_COMPILER_PIC($1)
  8829. AC_LIBTOOL_PROG_CC_C_O($1)
  8830. AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
  8831. AC_LIBTOOL_PROG_LD_SHLIBS($1)
  8832. AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
  8833. AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
  8834. AC_LIBTOOL_CONFIG($1)
  8835. AC_LANG_POP
  8836. CC="$lt_save_CC"
  8837. ])# AC_LIBTOOL_LANG_F77_CONFIG
  8838. # AC_LIBTOOL_LANG_GCJ_CONFIG
  8839. # --------------------------
  8840. # Ensure that the configuration vars for the C compiler are
  8841. # suitably defined. Those variables are subsequently used by
  8842. # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
  8843. AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG], [_LT_AC_LANG_GCJ_CONFIG(GCJ)])
  8844. AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG],
  8845. [AC_LANG_SAVE
  8846. # Source file extension for Java test sources.
  8847. ac_ext=java
  8848. # Object file extension for compiled Java test sources.
  8849. objext=o
  8850. _LT_AC_TAGVAR(objext, $1)=$objext
  8851. # Code to be used in simple compile tests
  8852. lt_simple_compile_test_code="class foo {}\n"
  8853. # Code to be used in simple link tests
  8854. lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }\n'
  8855. # ltmain only uses $CC for tagged configurations so make sure $CC is set.
  8856. _LT_AC_SYS_COMPILER
  8857. # save warnings/boilerplate of simple test code
  8858. _LT_COMPILER_BOILERPLATE
  8859. _LT_LINKER_BOILERPLATE
  8860. # Allow CC to be a program name with arguments.
  8861. lt_save_CC="$CC"
  8862. CC=${GCJ-"gcj"}
  8863. compiler=$CC
  8864. _LT_AC_TAGVAR(compiler, $1)=$CC
  8865. _LT_CC_BASENAME([$compiler])
  8866. # GCJ did not exist at the time GCC didn't implicitly link libc in.
  8867. _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
  8868. _LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
  8869. ## CAVEAT EMPTOR:
  8870. ## There is no encapsulation within the following macros, do not change
  8871. ## the running order or otherwise move them around unless you know exactly
  8872. ## what you are doing...
  8873. AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1)
  8874. AC_LIBTOOL_PROG_COMPILER_PIC($1)
  8875. AC_LIBTOOL_PROG_CC_C_O($1)
  8876. AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
  8877. AC_LIBTOOL_PROG_LD_SHLIBS($1)
  8878. AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
  8879. AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
  8880. AC_LIBTOOL_CONFIG($1)
  8881. AC_LANG_RESTORE
  8882. CC="$lt_save_CC"
  8883. ])# AC_LIBTOOL_LANG_GCJ_CONFIG
  8884. # AC_LIBTOOL_LANG_RC_CONFIG
  8885. # -------------------------
  8886. # Ensure that the configuration vars for the Windows resource compiler are
  8887. # suitably defined. Those variables are subsequently used by
  8888. # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
  8889. AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG], [_LT_AC_LANG_RC_CONFIG(RC)])
  8890. AC_DEFUN([_LT_AC_LANG_RC_CONFIG],
  8891. [AC_LANG_SAVE
  8892. # Source file extension for RC test sources.
  8893. ac_ext=rc
  8894. # Object file extension for compiled RC test sources.
  8895. objext=o
  8896. _LT_AC_TAGVAR(objext, $1)=$objext
  8897. # Code to be used in simple compile tests
  8898. lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }\n'
  8899. # Code to be used in simple link tests
  8900. lt_simple_link_test_code="$lt_simple_compile_test_code"
  8901. # ltmain only uses $CC for tagged configurations so make sure $CC is set.
  8902. _LT_AC_SYS_COMPILER
  8903. # save warnings/boilerplate of simple test code
  8904. _LT_COMPILER_BOILERPLATE
  8905. _LT_LINKER_BOILERPLATE
  8906. # Allow CC to be a program name with arguments.
  8907. lt_save_CC="$CC"
  8908. CC=${RC-"windres"}
  8909. compiler=$CC
  8910. _LT_AC_TAGVAR(compiler, $1)=$CC
  8911. _LT_CC_BASENAME([$compiler])
  8912. _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
  8913. AC_LIBTOOL_CONFIG($1)