From: Martin Quinson <martin.quinson@loria.fr>
Date: Tue, 28 Jul 2015 22:23:38 +0000 (+0200)
Subject: pthread is not necessarily defined on windows
X-Git-Tag: v3_12~342
X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/commitdiff_plain/bbb5704b6d90447fe21ab82dec06c94a14331587?ds=sidebyside

pthread is not necessarily defined on windows
---

diff --git a/buildtools/Cmake/MakeLib.cmake b/buildtools/Cmake/MakeLib.cmake
index 2f46f6d2ac..153ca359f7 100644
--- a/buildtools/Cmake/MakeLib.cmake
+++ b/buildtools/Cmake/MakeLib.cmake
@@ -58,7 +58,7 @@ else()
   set(SIMGRID_DEP "${SIMGRID_DEP} -lstdc++")
 endif()
 
-if(pthread AND ${CONTEXT_THREADS} AND NOT APPLE)
+if(HAVE_PTHREAD AND ${CONTEXT_THREADS} AND NOT APPLE)
   # Clang on recent Mac OS X is not happy about -pthread.
   SET(SIMGRID_DEP "${SIMGRID_DEP} -pthread")
 endif()
diff --git a/buildtools/Cmake/MakeLibWin.cmake b/buildtools/Cmake/MakeLibWin.cmake
index b1a8a3ac98..c62d9bbabc 100644
--- a/buildtools/Cmake/MakeLibWin.cmake
+++ b/buildtools/Cmake/MakeLibWin.cmake
@@ -9,7 +9,11 @@ add_library(simgrid SHARED ${simgrid_sources})
 
 set_target_properties(simgrid  PROPERTIES COMPILE_FLAGS "-D_XBT_DLL_EXPORT -DDLL_EXPORT" LINK_FLAGS "-shared" VERSION ${libsimgrid_version} PREFIX "lib" SUFFIX ".dll" IMPORT_PREFIX "lib" IMPORT_SUFFIX ".dll")
 
-set(SIMGRID_DEP "-lws2_32 -lpthread -lm")
+set(SIMGRID_DEP "-lws2_32 -lm")
+
+if (HAVE_PTHREAD)
+  set(SIMGRID_DEP "${SIMGRID_DEP} -lpthread")
+endif()
 
 if(ARCH_32_BITS)
   set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -m32 -march=i486 -D_I_X86_")
diff --git a/include/xbt/xbt_os_thread.h b/include/xbt/xbt_os_thread.h
index 539d57befa..727aa92b9e 100644
--- a/include/xbt/xbt_os_thread.h
+++ b/include/xbt/xbt_os_thread.h
@@ -25,12 +25,13 @@ SG_BEGIN_DECL()
   /** \brief Thread data type (opaque structure) */
 typedef struct xbt_os_thread_ *xbt_os_thread_t;
 
-#include <pthread.h>
 
 #ifdef _XBT_WIN32 /* defined if this is a windows system, 32bits or 64bits) */
 #include <windef.h>
 typedef DWORD xbt_os_thread_key_t;
 #else /* assume that every non-windows system is POSIX-compatible */
+
+#include <pthread.h>
 typedef pthread_key_t xbt_os_thread_key_t;
 #endif