diff options
| author | Renato Filho <renato.filho@openbossa.org> | 2010-05-28 11:04:48 -0300 |
|---|---|---|
| committer | Renato Filho <renato.filho@openbossa.org> | 2010-05-28 11:25:06 -0300 |
| commit | 0eb416d487ae381a78fe99498a5217e9f24d7413 (patch) | |
| tree | 8f35dc303c6af12f014614ed0c604c47025dd8c4 | |
| parent | 43ec6577661dd468ba8f6c841b3fe90537a951eb (diff) | |
Disabled GCC optimization flags by default.
Reviewer: Luciano Wolf <luciano.wolf@openbossa.org>,
Marcelo Lira <marcelo.lira@openbossa.org>
| -rw-r--r-- | CMakeLists.txt | 34 |
1 files changed, 20 insertions, 14 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 02ac03655..fed56f6d6 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -4,25 +4,31 @@ project(pysidebindings) cmake_minimum_required(VERSION 2.6) -set(CMAKE_CXX_FLAGS_RELEASE "-Wall -DNDEBUG -Os -Wno-strict-aliasing -fvisibility=hidden") -set(CMAKE_CXX_FLAGS_DEBUG "-g -fno-common -Wall -fno-strict-aliasing -fvisibility=hidden") - -if (CMAKE_HOST_UNIX) - if (CMAKE_HOST_APPLE) - if (NOT QT_INCLUDE_DIR) - set(QT_INCLUDE_DIR "/Library/Frameworks") - endif () - else () - set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -Wl,-O1 -Wl,--hash-style=gnu") - endif () -endif () +if(CMAKE_HOST_UNIX) + option(ENABLE_GCC_OPTIMIZATION "Enable specific GCC flags to optimization library size and performance. Only available on Release Mode" 0) + set(CMAKE_CXX_FLAGS "-Wall -fvisibility=hidden") + set(CMAKE_CXX_FLAGS_DEBUG "-g") + if(ENABLE_GCC_OPTIMIZATION) + set(CMAKE_BUILD_TYPE Release) + set(CMAKE_CXX_FLAGS_RELEASE "${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() -if (NOT CMAKE_BUILD_TYPE) + if(CMAKE_HOST_APPLE) + if (NOT QT_INCLUDE_DIR) + set(QT_INCLUDE_DIR "/Library/Frameworks") + endif() + endif() +endif() + +if(NOT CMAKE_BUILD_TYPE) set(CMAKE_BUILD_TYPE Release) endif() option(AVOID_PROTECTED_HACK "Avoid protected hack on generated bindings." FALSE) -if (AVOID_PROTECTED_HACK OR WIN32) +if(AVOID_PROTECTED_HACK OR WIN32) add_definitions(-DAVOID_PROTECTED_HACK) message(STATUS "Avoiding protected hack!") endif() |