Merge branch 'dbus-1.4'

diff --git a/cmake/CMakeLists.txt b/cmake/CMakeLists.txt
index 23c20aa..72c4231 100644 (file)
--- a/cmake/CMakeLists.txt
+++ b/cmake/CMakeLists.txt
@@ -102,6 +102,9 @@ option (DBUS_ENABLE_STATS "enable bus daemon usage statistics" OFF)
 
 option (DBUS_ENABLE_STATS "enable bus daemon usage statistics" OFF)
 
+# analogous to AC_USE_SYSTEM_EXTENSIONS in configure.ac
+add_definitions(-D_POSIX_C_SOURCE=199309L -D_GNU_SOURCE)
+
 # do config checks
 INCLUDE(ConfigureChecks.cmake)