diff options
Diffstat (limited to 'src/CMakeLists.txt')
| -rw-r--r-- | src/CMakeLists.txt | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index 7fefc0238..6d9601c65 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -5,6 +5,8 @@ if(RUN_IN_PLACE) add_definitions ( -DRUN_IN_PLACE ) endif(RUN_IN_PLACE) +set(USE_GPROF 0 CACHE BOOL "Use -pg flag for g++") + # Use cmake_config.h add_definitions ( -DUSE_CMAKE_CONFIG_H ) @@ -161,6 +163,10 @@ else() set(CMAKE_CXX_FLAGS_RELEASE "-DNDEBUG ${WARNING_FLAGS} -O3 -ffast-math -Wall -fomit-frame-pointer -pipe -funroll-loops") set(CMAKE_CXX_FLAGS_DEBUG "-g -O1 -Wall") + + if(USE_GPROF) + set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -pg") + endif() if(BUILD_SERVER) set_target_properties(minetestserver PROPERTIES |