diff options
| author | Renato Filho <renato.filho@openbossa.org> | 2010-05-28 11:02:48 -0300 |
|---|---|---|
| committer | Renato Filho <renato.filho@openbossa.org> | 2010-05-28 11:23:31 -0300 |
| commit | e6071345414a61032c6dac2928703c3f500ae7fb (patch) | |
| tree | c89fe852197b1bb4d0a7bb49d2397b2065fbd674 /CMakeLists.txt | |
| parent | ba2f7e3391bd05d79f861d14bf34ebb0205d78e4 (diff) | |
Disabled GCC optimization flags by default.
Reviewer: Luciano Wolf <luciano.wolf@openbossa.org>,
Marcelo Lira <marcelo.lira@openbossa.org>
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 25 |
1 files changed, 13 insertions, 12 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index b183694b8..ab356702e 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -12,21 +12,22 @@ add_definitions(${QT_DEFINITIONS}) option(AVOID_PROTECTED_HACK "Avoid protected hack on generated bindings." FALSE) option(BUILD_TESTS "Build tests." TRUE) -if (NOT CMAKE_BUILD_TYPE) - message("No build type provided. Setting to Debug by default") - set(CMAKE_BUILD_TYPE "Debug") -endif() - -if (MSVC) +if(MSVC) set(CMAKE_CXX_FLAGS "/DWIN32 /D_WINDOWS /w /EHsc- /GS- /GR- /DLIBSHIBOKEN_BUILD -D_SCL_SECURE_NO_WARNINGS") -else() - if (${CMAKE_BUILD_TYPE} STREQUAL "Release") - set(CMAKE_CXX_FLAGS "-Wall -Wno-strict-aliasing -DNDEBUG -O2 -Wl,-O1 -Wl,--hash-style=gnu -fvisibility=hidden") - else() - set(CMAKE_CXX_FLAGS "-g -Wall -Wno-strict-aliasing -fvisibility=hidden") +elseif(CMAKE_HOST_UNIX) + option(ENABLE_GCC_OPTIMIZATION "Enable specific GCC flags to optimization library size and performance. Only available on Release Mode" 0) + set(CMAKE_CXX_FLAGS "-Wall -fvisibility=hidden") + set(CMAKE_CXX_FLAGS_DEBUG "-g") + if(ENABLE_GCC_OPTIMIZATION) + set(CMAKE_BUILD_TYPE Release) + set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS} -DNDEBUG -Os -Wno-strict-aliasing -Wl,-O1") + if(NOT CMAKE_HOST_APPLE) + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wl,--hash-style=gnu") + endif() endif() endif() -if (WIN32 OR AVOID_PROTECTED_HACK) + +if(WIN32 OR AVOID_PROTECTED_HACK) message(STATUS "Avoiding protected hack!") add_definitions("-DAVOID_PROTECTED_HACK") else() |