Use CMAKE_DL_LIBS instead of raw library name. Fixes bug 5536.

Patch by Tobias Grosser!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@89406 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/cmake/modules/LLVMConfig.cmake b/cmake/modules/LLVMConfig.cmake
index d1c297c1586144ed200b35d7202a5d59c33ef114..a7536748a3702bb1ea11e147cd4515af41494a34 100755 (executable)
--- a/cmake/modules/LLVMConfig.cmake
+++ b/cmake/modules/LLVMConfig.cmake
@@ -5,7 +5,7 @@ function(get_system_libs return_var)
       set(system_libs ${system_libs} imagehlp psapi)
     elseif( CMAKE_HOST_UNIX )
       if( HAVE_LIBDL )
-       set(system_libs ${system_libs} dl)
+       set(system_libs ${system_libs} ${CMAKE_DL_LIBS})
       endif()
       if( LLVM_ENABLE_THREADS AND HAVE_LIBPTHREAD )
        set(system_libs ${system_libs} pthread)

diff --git a/lib/System/CMakeLists.txt b/lib/System/CMakeLists.txt
index 2945e33d5b1cccf7faf49339492c8995849ac1af..a56a1f78bb72a88ad0ba6ea9675a90d4361ae438 100644 (file)
--- a/lib/System/CMakeLists.txt
+++ b/lib/System/CMakeLists.txt
@@ -42,5 +42,5 @@ add_llvm_library(LLVMSystem
   )
 
 if( BUILD_SHARED_LIBS AND NOT WIN32 )
-  target_link_libraries(LLVMSystem dl)
+  target_link_libraries(LLVMSystem ${CMAKE_DL_LIBS})
 endif()