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60 regels
1.6 KiB
60 regels
1.6 KiB
#################################################
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#
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# (C) 2010-2011 Serghei Amelian
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# serghei (DOT) amelian (AT) gmail.com
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#
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# Improvements and feedback are welcome
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#
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# This file is released under GPL >= 2
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#
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#################################################
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include( CheckCSourceCompiles )
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include( CheckFunctionExists )
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check_c_source_compiles( "
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#define _GNU_SOURCE 1
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#include <sys/socket.h>
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int main(int argc, char *argv[]) { struct ucred red; return 0; } "
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HAVE_STRUCT_UCRED )
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check_c_source_runs( "
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#include <grp.h>
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#include <sys/types.h>
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int main() { struct group *grp = getgrnam(\"nogroup\"); if(grp) return 0; return 1; }"
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HAVE_NOGROUP )
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if( HAVE_NOGROUP )
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set( nogroup nogroup )
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else()
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check_c_source_runs("
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#include <grp.h>
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#include <sys/types.h>
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int main() { struct group *grp = getgrnam(\"nobody\"); if(grp) return 0; return 1; }"
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HAVE_NOBODY )
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if( HAVE_NOBODY )
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set( nogroup nobody )
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else()
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set( nogroup 65534 )
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endif()
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endif()
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check_function_exists( getpeereid HAVE_GETPEEREID )
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check_function_exists( getpeerucred HAVE_GETPEERUCRED )
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check_include_file( "sys/select.h" HAVE_SYS_SELECT_H )
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check_include_file( "sys/wait.h" HAVE_SYS_WAIT_H )
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if( WITH_SUDO_TDESU_BACKEND )
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set( DEFAULT_SUPER_USER_COMMAND sudo CACHE INTERNAL "" FORCE )
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else()
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set( DEFAULT_SUPER_USER_COMMAND su CACHE INTERNAL "" FORCE )
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endif()
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find_file( TDESU_BACKEND ${DEFAULT_SUPER_USER_COMMAND} PATHS ENV PATH )
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if( TDESU_BACKEND-NOTFOUND )
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tde_message_fatal( "${DEFAULT_SUPER_USER_COMMAND} was chosen as tdesu backend, but was not found in path." )
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endif( TDESU_BACKEND-NOTFOUND )
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add_subdirectory( tdesu )
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add_subdirectory( tdesud )
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