Unix|qmake: Added build option for using ccache

“deng_ccache” now makes the build use ccache for faster compilation.
skyjake · Nov 21, 2013 · af74826 · af74826
1 parent 2a120a3
commit af74826
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/doomsday/config.pri b/doomsday/config.pri
@@ -147,6 +147,13 @@ else:macx: include(config_macx.pri)
 
 # Apply deng_* Configuration -------------------------------------------------
 
+unix:deng_ccache {
+    # ccache can be used to speed up recompilation.
+    QMAKE_CC  = ccache $$QMAKE_CC -Qunused-arguments
+    QMAKE_CXX = ccache $$QMAKE_CXX -Qunused-arguments
+    QMAKE_CXXFLAGS_WARN_ON += -Wno-self-assign
+}
+
 deng_nofixedasm {
     DEFINES += DENG_NO_FIXED_ASM
 }