Correctly link against pthreads, solution from https://stackoverflow.com/questions/5395309/how-do-i-force-cmake-to-include-pthread-option-during-compilation

2018-04-06 13:09:01 +02:00 · 2018-04-06 13:09:01 +02:00 · 3764f78811
parent f11edff29a
commit 3764f78811
1 changed files with 4 additions and 1 deletions
--- a/indra/cmake/LLPlugin.cmake
+++ b/indra/cmake/LLPlugin.cmake
@ -8,7 +8,10 @@ set(LLPLUGIN_INCLUDE_DIRS
 if (LINUX)
    # In order to support using ld.gold on linux, we need to explicitely
    # specify all libraries that llplugin uses.
-    set(LLPLUGIN_LIBRARIES llplugin)
+    set(CMAKE_THREAD_PREFER_PTHREAD TRUE)
+    set(THREADS_PREFER_PTHREAD_FLAG TRUE)
+    find_package( Threads )
+    set(LLPLUGIN_LIBRARIES llplugin Threads::Threads)
 else (LINUX)
    set(LLPLUGIN_LIBRARIES llplugin)
 endif (LINUX)