X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=CMakeLists.txt;h=ca212d47b645f14943363775667befa612de3624;hb=2c624a0daabc4db00bf0b3ab49ccd3907586b6a3;hp=7ed9a263180f6ea69ecb01fffe737d570bdfcfbc;hpb=ae3f33e54c796b9e16ea183e4604a8a1635c8adc;p=supertux.git

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 7ed9a2631..ca212d47b 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -164,13 +164,18 @@ FILE(GLOB SUPERTUX_SOURCES RELATIVE ${SUPERTUX_SOURCE_DIR} src/*.cpp src/audio/*
 
 OPTION(DEBUG "Build with debugging options" OFF)
 OPTION(PROFILE "Build with profiling information" OFF)
+OPTION(WERROR "Stops on first compiler warning in debug mode" ON)
 IF(CMAKE_COMPILER_IS_GNUCC)
+  ADD_DEFINITIONS(-Wall -W)
   IF (DEBUG)
     REMOVE_DEFINITIONS(-O2)
-    ADD_DEFINITIONS(-O0 -g -Wall -Werror)
+    ADD_DEFINITIONS(-O0 -g)
+    IF(WERROR)
+      ADD_DEFINITIONS(-Werror)
+    ENDIF(WERROR)
   ELSE (DEBUG)
     ADD_DEFINITIONS(-O2)
-    REMOVE_DEFINITIONS(-O0 -g -Wall -Werror)
+    REMOVE_DEFINITIONS(-O0 -g)
   ENDIF (DEBUG)
   IF (PROFILE)
     ADD_DEFINITIONS(-pg)