fix FreeBSD builds

[simgrid.git] / CMakeLists.txt

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 3e61006..be9a190 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -286,6 +286,7 @@ endif()
 # Checks for header libraries functions.
 CHECK_LIBRARY_EXISTS(rt      clock_gettime           "" HAVE_POSIX_GETTIME)
 CHECK_LIBRARY_EXISTS(pthread pthread_setaffinity_np  "" HAVE_PTHREAD_SETAFFINITY)
+CHECK_INCLUDE_FILE("pthread_np" HAVE_PTHREAD_NP_H) # for pthread_setaffinity_np() on FreeBSD
 
 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
   set(CMAKE_REQUIRED_DEFINITIONS "-D_XOPEN_SOURCE=700 -D_DARWIN_C_SOURCE")