r353853 - [CMake][Fuchsia] Pass -ldl -lpthread LDFLAGS to second stage

[Petr Hosek via cfe-commits]

Author: phosek
Date: Tue Feb 12 08:24:46 2019
New Revision: 353853

URL: http://llvm.org/viewvc/llvm-project?rev=353853&view=rev
Log:
[CMake][Fuchsia] Pass -ldl -lpthread LDFLAGS to second stage

We're using static libc++ for the second stage which requires explicitly
linking -ldl and -lpthread.

Modified:
    cfe/trunk/cmake/caches/Fuchsia.cmake

Modified: cfe/trunk/cmake/caches/Fuchsia.cmake
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/cmake/caches/Fuchsia.cmake?rev=353853&r1=353852&r2=353853&view=diff
==============================================================================
--- cfe/trunk/cmake/caches/Fuchsia.cmake (original)
+++ cfe/trunk/cmake/caches/Fuchsia.cmake Tue Feb 12 08:24:46 2019
@@ -74,6 +74,12 @@ if(BOOTSTRAP_CMAKE_SYSTEM_NAME)
   endif()
 endif()
 
+if(UNIX)
+  set(BOOTSTRAP_CMAKE_SHARED_LINKER_FLAGS "-ldl -lpthread" CACHE STRING "")
+  set(BOOTSTRAP_CMAKE_MODULE_LINKER_FLAGS "-ldl -lpthread" CACHE STRING "")
+  set(BOOTSTRAP_CMAKE_EXE_LINKER_FLAGS "-ldl -lpthread" CACHE STRING "")
+endif()
+
 set(BOOTSTRAP_LLVM_ENABLE_LTO ON CACHE BOOL "")
 if(NOT APPLE)
   set(BOOTSTRAP_LLVM_ENABLE_LLD ON CACHE BOOL "")