diff options
Diffstat (limited to 'cmake/config-ix.cmake')
| -rwxr-xr-x | cmake/config-ix.cmake | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/cmake/config-ix.cmake b/cmake/config-ix.cmake index 7cad190..c426f41 100755 --- a/cmake/config-ix.cmake +++ b/cmake/config-ix.cmake @@ -79,6 +79,7 @@ check_include_file(unistd.h HAVE_UNISTD_H) check_include_file(utime.h HAVE_UTIME_H) check_include_file(valgrind/valgrind.h HAVE_VALGRIND_VALGRIND_H) check_include_file(windows.h HAVE_WINDOWS_H) +check_include_file(zlib.h HAVE_ZLIB_H) check_include_file(fenv.h HAVE_FENV_H) check_symbol_exists(FE_ALL_EXCEPT "fenv.h" HAVE_DECL_FE_ALL_EXCEPT) check_symbol_exists(FE_INEXACT "fenv.h" HAVE_DECL_FE_INEXACT) @@ -104,6 +105,7 @@ if( NOT PURE_WINDOWS ) endif() check_library_exists(dl dlopen "" HAVE_LIBDL) check_library_exists(rt clock_gettime "" HAVE_LIBRT) + check_library_exists(z compress2 "" HAVE_LIBZ) endif() # function checks @@ -450,4 +452,11 @@ else( LLVM_ENABLE_THREADS ) message(STATUS "Threads disabled.") endif() +if (LLVM_ENABLE_ZLIB ) + # Check if zlib is available in the system. + if ( NOT HAVE_ZLIB_H OR NOT HAVE_LIBZ ) + set(LLVM_ENABLE_ZLIB 0) + endif() +endif() + set(LLVM_PREFIX ${CMAKE_INSTALL_PREFIX}) |