commit bf139ea0a8e31b0b54ad35b7f3ffef90ed6c7ee3
author Andreas Schuh <andreas.schuh.84@gmail.com> Thu Mar 20 03:04:44 2014 +0000
committer Andreas Schuh <andreas.schuh.84@gmail.com> Thu Mar 20 03:04:44 2014 +0000
tree e199245de2f25314a07298b8febcc22dcdc16914
parent cb62c003548ce9ee30840113fa03c031556c7345

Fix build of threaded library on Unix by adding the appropriate link library.

CMakeLists.txt

diff --git a/CMakeLists.txt b/CMakeLists.txt
index ff5d476..acc38f8 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -232,6 +232,9 @@
           set (defines "GFLAGS_IS_A_DLL=${GFLAGS_IS_A_DLL};NOTHREADS")
         else ()
           set (defines "GFLAGS_IS_A_DLL=${GFLAGS_IS_A_DLL}")
+          if (CMAKE_USE_PTHREADS_INIT)
+            target_link_libraries (gflags${opts}-${type} ${CMAKE_THREAD_LIBS_INIT})
+          endif ()
         endif ()
         set_target_properties (
           gflags${opts}-${type} PROPERTIES COMPILE_DEFINITIONS "${defines}"