Merge pull request #972 from itavero/mingw-timespec

basvodde · basvodde · commit 61f5f9b51c50 · 2016-05-22T21:27:23.000+08:00
Workaround for timespec redefinition when using MinGW
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -14,6 +14,15 @@ if(HAVE_FORK)
   add_definitions(-DCPPUTEST_HAVE_FORK)
 endif(HAVE_FORK)
 
+# Apply workaround for MinGW timespec redefinition (pthread.h / time.h)
+if (MINGW)
+    include(CheckStructHasMember)
+    check_struct_has_member("struct timespec" tv_sec time.h HAVE_STRUCT_TIMESPEC)
+    if (HAVE_STRUCT_TIMESPEC)
+        add_definitions(-D_TIMESPEC_DEFINED=1)
+    endif()
+endif()
+
 option(STD_C "Use the standard C library" ON)
 option(STD_CPP "Use the standard C++ library" ON)
 option(CPPUTEST_FLAGS "Use the CFLAGS/CXXFLAGS/LDFLAGS set by CppUTest" ON)
