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| author | Michele Calgaro <michele.calgaro@yahoo.it> | 2024-12-27 12:43:59 +0900 |
|---|---|---|
| committer | Michele Calgaro <michele.calgaro@yahoo.it> | 2024-12-27 20:45:05 +0900 |
| commit | 307060d9ab90e76131f0292e1133fa894d59d8d6 (patch) | |
| tree | 9e231ecb10a6caa873b12c5b33403b5ccc71b580 /CMakeLists.txt | |
| parent | 226e5aa1552ce0a4207638cb492cc6498cbc7d80 (diff) | |
| download | tdelibs-307060d9ab90e76131f0292e1133fa894d59d8d6.tar.gz tdelibs-307060d9ab90e76131f0292e1133fa894d59d8d6.zip | |
Replace dl linking with cmake-based variable
Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>
(cherry picked from commit 95c36461d4175c62f4d9bf5303b28f56040dbe71)
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 24 |
1 files changed, 3 insertions, 21 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 41a4ed3ad..7f7acf0b7 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -487,14 +487,10 @@ check_function_exists( madvise HAVE_MADVISE ) check_function_exists( getgroups HAVE_GETGROUPS ) check_symbol_exists( posix_fadvise "fcntl.h" HAVE_FADVISE ) check_function_exists( getcwd HAVE_GETCWD ) +tde_save_and_set( CMAKE_REQUIRED_LIBRARIES ${CMAKE_DL_LIBS} ) +check_function_exists( dlopen HAVE_LIBDL check_function_exists( dlerror HAVE_DLERROR ) -if( NOT HAVE_DLERROR ) - check_library_exists( dl dlerror "" HAVE_DLERROR_LIB ) - if( HAVE_DLERROR_LIB ) - set( HAVE_DLERROR 1 ) - set( DLERROR_LIBRARIES dl ) - endif( HAVE_DLERROR_LIB ) -endif( NOT HAVE_DLERROR ) +tde_restore( CMAKE_REQUIRED_LIBRARIES ) check_function_exists( crypt HAVE_CRYPT ) if( NOT HAVE_CRYPT ) check_library_exists( crypt crypt "" HAVE_CRYPT_LIB ) @@ -652,20 +648,6 @@ if( WITH_TDEHWLIB ) endif( WITH_TDEHWLIB ) -##### check for libdl ########################### - -set( DL_LIBRARIES dl ) -check_library_exists( ${DL_LIBRARIES} dlopen /lib HAVE_LIBDL ) -if( NOT HAVE_LIBDL ) - unset( DL_LIBRARIES ) - check_function_exists( dlopen HAVE_DLOPEN ) - if( HAVE_DLOPEN ) - set( HAVE_LIBDL 1 ) - endif( HAVE_DLOPEN ) -endif( NOT HAVE_LIBDL ) -check_library_exists( dld, dld_link "" HAVE_DLD ) - - ##### check for magic ########################### set( MAGIC_LIBRARIES magic ) |