qt5base-lts/CMakeLists.txt
Albert Astals Cid 5fea9f8f52 cmake: Add warnings_are_errors option
for modules, plugins and tools only (i.e. no tests nor examples)
this mimics the qmake behavior

default value is developer_build

Comes with some fixes in qmake since it seems in the qmake built it was
not having Werror, now does because we built it with add_qt_tool

Change-Id: I6f3237f25a6fedefa958644929e90f13837a12df
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
2019-06-05 13:10:16 +00:00

61 lines
1.5 KiB
CMake

cmake_minimum_required(VERSION 3.15.0)
project(QtBase
VERSION 5.14.0
DESCRIPTION "Qt Base Libraries"
HOMEPAGE_URL "https://qt.io/"
LANGUAGES CXX C ASM
)
## Add some paths to check for cmake modules:
list(APPEND CMAKE_MODULE_PATH
"${CMAKE_CURRENT_SOURCE_DIR}/cmake"
"${CMAKE_CURRENT_SOURCE_DIR}/cmake/3rdparty/extra-cmake-modules/find-modules"
"${CMAKE_CURRENT_SOURCE_DIR}/cmake/3rdparty/kwin"
)
## Find the build internals package.
list(APPEND CMAKE_PREFIX_PATH
"${CMAKE_CURRENT_SOURCE_DIR}/cmake"
)
find_package(QtBuildInternals CMAKE_FIND_ROOT_PATH_BOTH)
qt_build_repo_begin(SKIP_CMAKE_MODULE_PATH_ADDITION)
## QtBase specific configure tests:
include(QtBaseConfigureTests)
## Build System tests:
include(QtBaseCMakeTesting)
## Targets for global features, etc.:
include(QtBaseGlobalTargets)
## Should this Qt be static or dynamically linked?
option(BUILD_SHARED_LIBS "Build Qt statically or dynamically" ON)
set(QT_BUILD_SHARED_LIBS ${BUILD_SHARED_LIBS})
## Should this Qt be built with Werror?
option(WARNINGS_ARE_ERRORS "Build Qt with warnings as errors" ${FEATURE_developer_build})
## Decide whether tools will be built.
qt_check_if_tools_will_be_built()
## Visit all the directories:
add_subdirectory(src)
if (BUILD_TESTING)
add_subdirectory(tests)
endif()
if (QT_WILL_BUILD_TOOLS)
add_subdirectory(qmake)
endif()
option(BUILD_EXAMPLES "Build Qt examples" ON)
if (BUILD_EXAMPLES)
add_subdirectory(examples)
endif()
qt_build_repo_end()