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###########################################
# #
# Improvements and feedback are welcome #
# #
# This file is released under GPL >= 3 #
# #
###########################################
# required stuff
find_package( TQt )
find_package( TDE )
tde_setup_architecture_flags( )
include(TestBigEndian)
test_big_endian(WORDS_BIGENDIAN)
tde_setup_largefiles( )
set( ENV{PKG_CONFIG_PATH} "${PKG_CONFIG_PATH}:$ENV{PKG_CONFIG_PATH}:${LIB_INSTALL_DIR}/pkgconfig" )
##### check for gcc visibility support
if( WITH_GCC_VISIBILITY )
tde_setup_gcc_visibility( )
endif( WITH_GCC_VISIBILITY )
##### check for libexiv2
pkg_search_module( EXIV2 exiv2 )
if( NOT EXIV2_FOUND )
tde_message_fatal( "exiv2 is required, but was not found on your system" )
endif( NOT EXIV2_FOUND )
check_include_file_cxx( "exiv2/exiv2.hpp" HAVE_EXIV2_EXIV2_HPP )
##### check for libjpeg
find_package( JPEG )
if( NOT JPEG_FOUND )
tde_message_fatal( "jpeg library is required, but was not found on your system" )
endif()
##### checks for libkipi
if( WITH_KIPI )
pkg_search_module( LIBKIPI libkipi )
if( NOT LIBKIPI_FOUND )
tde_message_fatal( "libkipi was requested but not found on your system." )
endif( )
set( GV_HAVE_KIPI 1 )
endif( )
##### checks for libmng
if( WITH_MNG )
find_file( HAVE_LIBMNG_H "libmng.h" )
if( NOT HAVE_LIBMNG_H )
tde_message_fatal( "libmng was requested but not found on your system." )
endif( )
set( MNG_LIBRARY mng )
set( HAVE_LIBMNG 1 )
endif( )
##### check for libpng
find_package( PNG )
if( NOT PNG_FOUND )
tde_message_fatal( "png library is required, but was not found on your system" )
endif()
##### check for libxcursor
if( WITH_XCURSOR )
pkg_search_module( XCURSOR xcursor )
if( XCURSOR_FOUND )
set( GV_HAVE_XCURSOR 1 )
else( )
tde_message_fatal( "xcursor library is required, but was not found on your system" )
endif( )
endif()
##### check for lround function
tde_save_and_set( CMAKE_REQUIRED_LIBRARIES "m" )
check_symbol_exists ( lround "math.h" HAVE_LROUND )
tde_restore( CMAKE_REQUIRED_LIBRARIES )
if( NOT HAVE_LROUND )
set( HAVE_LROUND 0 )
endif( NOT HAVE_LROUND )
##### check for thread support
find_package( Threads )
##### check architecture
if( NOT CMAKE_ARCHITECTURE )
execute_process(
COMMAND ${CMAKE_C_COMPILER} -dumpmachine
OUTPUT_VARIABLE CMAKE_ARCHITECTURE
ERROR_VARIABLE CMAKE_ARCHITECTURE
OUTPUT_STRIP_TRAILING_WHITESPACE
ERROR_STRIP_TRAILING_WHITESPACE )
set( CMAKE_ARCHITECTURE "${CMAKE_ARCHITECTURE}" CACHE INTERNAL "" FORCE )
message( STATUS "Detected ${CMAKE_ARCHITECTURE} target architecture" )
endif( )
##### check specific architecture dependant support
if( ${CMAKE_ARCHITECTURE} MATCHES "i.86" )
# MMX support
message( STATUS "Performing MMX support test" )
check_c_source_compiles( "
int main() {
#if defined(__GNUC__)
__asm__(\"pxor %mm0, %mm0\");
#else
#error Not gcc on x86/x86_64
#endif
return 0;
}"
HAVE_X86_MMX
)
endif( )
|
