Fix bug in debug build

-O1 results in executables that are completely useless for actuall debugging

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 4c71d418dd6617921d89068323561cb58868bce1..80f21a00ad5ac8219279fd526b5e60b1004bf80e 100644 (file)
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -658,7 +658,7 @@ else()
        else()
                set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -O3 -fomit-frame-pointer")
        endif(APPLE)
-       set(CMAKE_CXX_FLAGS_DEBUG "-g -O1 -Wall ${WARNING_FLAGS} ${OTHER_FLAGS}")
+       set(CMAKE_CXX_FLAGS_DEBUG "-g -O0 -Wall ${WARNING_FLAGS} ${OTHER_FLAGS}")
 
        if(USE_GPROF)
                set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -pg")