qtbase/cmake/configure-cmake-mapping.md

187 lines
29 KiB
Markdown
Raw Permalink Normal View History

The following table describes the mapping of configure options to CMake arguments.
| configure | cmake | Notes |
|---------------------------------------|---------------------------------------------------|-----------------------------------------------------------------|
| -prefix /opt/qt6 | -DCMAKE_INSTALL_PREFIX=/opt/qta6 | |
| -no-prefix (only available in Qt6) | -DCMAKE_INSTALL_PREFIX=$PWD (with bash) | In Qt5 this was done by specifying -prefix $PWD |
| or -DFEATURE_no_prefix=ON | |
| -extprefix /opt/qt6 | -DCMAKE_STAGING_PREFIX=/opt/qt6 | |
| -bindir <dir> | -DINSTALL_BINDIR=<dir> | similar for -headerdir -libdir and so on |
| -hostdatadir <dir> | -DINSTALL_MKSPECSDIR=<dir> | |
| -qt-host-path <dir> | -DQT_HOST_PATH=<dir> | |
| -help | n/a | Handled by configure[.bat]. |
| -verbose | --log-level=STATUS | Sets the CMake log level to STATUS. The default one is NOTICE. |
| -continue | | |
| -redo | n/a | Handled by configure[.bat]. |
| -recheck [test,...] | | |
| -feature-foo | -DFEATURE_foo=ON | |
| -no-feature-foo | -DFEATURE_foo=OFF | |
| -list-features | | At the moment: configure with cmake once, |
| | | then use ccmake or cmake-gui to inspect the features. |
| -opensource | n/a | |
| -commercial | n/a | |
| -confirm-license | n/a | |
| -release | -DCMAKE_BUILD_TYPE=Release | |
| -debug | -DCMAKE_BUILD_TYPE=Debug | |
| -debug-and-release | -G "Ninja Multi-Config" | |
| | -DCMAKE_CONFIGURATION_TYPES=Release;Debug | |
| -optimize-debug | -DFEATURE_optimize_debug=ON | |
| -optimize-size | -DFEATURE_optimize_size=ON | |
| -optimized-tools | n/a | This affects only host tools. |
| -force-debug-info | Use the RelWithDebInfo build config. | |
| -separate-debug-info | -DFEATURE_separate_debug_info=ON | |
| -gdb-index | -DFEATURE_enable_gdb_index=ON | |
| -strip | cmake --install . --strip | This affects the install targets generated by qmake. |
| -gc-binaries | -DFEATURE_gc_binaries=ON | |
| -force-asserts | -DFEATURE_force_asserts=ON | |
| -developer-build | -DFEATURE_developer_build=ON | |
| -shared | -DBUILD_SHARED_LIBS=ON | |
| -static | -DBUILD_SHARED_LIBS=OFF | |
| -framework | -DFEATURE_framework=ON | |
| -platform <target> | -DQT_QMAKE_TARGET_MKSPEC=<mkspec> | |
| -xplatform <target> | -DQT_QMAKE_TARGET_MKSPEC=<mkspec> | Used for generating qmake-compatibility files. |
| | | If passed 'macx-ios-clang', will configure an iOS build. |
| -device <name> | equivalent to -xplatform devices/<name> | |
| -device-option <key=value> | -DQT_QMAKE_DEVICE_OPTIONS=key1=value1;key2=value2 | Only used for generation qmake-compatibility files. |
| | | The device options are written into mkspecs/qdevice.pri. |
| -appstore-compliant | -DFEATURE_appstore_compliant=ON | |
| -sbom | -DQT_GENERATE_SBOM=ON | Enables generation and installation of a SPDX SBOM documents |
| -sbom-json | -DQT_SBOM_GENERATE_JSON=ON | Enables generation of SPDX SBOM in JSON format |
| -sbom-json-required | -DQT_SBOM_REQUIRE_GENERATE_JSON=ON | Fails the build if Python deps are not found |
| -sbom-verify | -DQT_SBOM_VERIFY=ON | Enables verification of generated SBOMs |
| -sbom-verify-required | -DQT_SBOM_REQUIRE_VERIFY=ON | Fails the build if Python deps are not found |
| -sbomdir <dir> | -DINSTALL_SBOMDIR=<dir> | Installation location of SBOM files. |
| -qtinlinenamespace | -DQT_INLINE_NAMESPACE=ON | Make the namespace specified by -qtnamespace an inline one. |
| -qtnamespace <name> | -DQT_NAMESPACE=<name> | |
| -qtlibinfix <infix> | -DQT_LIBINFIX=<infix> | |
| -coverage <tool> | -DINPUT_coverage=<tool> | Enables code coverage using the specified tool. |
| -gcov | -DINPUT_coverage=gcov | Enables code coverage using the gcov tool. |
| -trace [backend] | -DINPUT_trace=yes or -DINPUT_trace=<backend> | |
| | or -DFEATURE_<backend> | |
| -sanitize address | -DFEATURE_sanitize_address=ON | Directly setting -DECM_ENABLE_SANITIZERS=foo is not supported |
| -sanitize undefined | -DFEATURE_sanitize_undefined=ON | See above. |
| -sanitize thread | -DFEATURE_sanitize_thread=ON | See above. |
| -sanitize memory | -DFEATURE_sanitize_memory=ON | See above. |
| -c++std c++20 | -DFEATURE_cxx20=ON | |
| -sse2/-sse3/-ssse3/-sse4.1 | -DFEATURE_sse4=ON | |
| -mips_dsp/-mips_dspr2 | -DFEATURE_mips_dsp=ON | |
| -qreal <type> | -DQT_COORD_TYPE=<type> | |
| -R <string> | -DQT_EXTRA_RPATHS=path1;path2 | |
| -rpath | negative CMAKE_SKIP_BUILD_RPATH | |
| | negative CMAKE_SKIP_INSTALL_RPATH | |
| | negative CMAKE_MACOSX_RPATH | |
| -reduce-exports | -DFEATURE_reduce_exports=ON | |
| -reduce-relocations | -DFEATURE_reduce_relocations=ON | |
| -plugin-manifests | | |
| -static-runtime | -DFEATURE_static_runtime=ON | |
| -pch | -DBUILD_WITH_PCH=ON | |
| -ltcg | -DCMAKE_INTERPROCEDURAL_OPTIMIZATION=ON or | |
| | -DCMAKE_INTERPROCEDURAL_OPTIMIZATION_<CONFIG>=ON | |
| -linker [bfd,gold,lld,mold] | -DINPUT_linker=<name> or | |
| | -DFEATURE_use_<name>_linker=ON | |
| -incredibuild-xge | n/a | This option enables remote distribution of Visual Studio |
| | | custom build steps for moc, uic, and rcc. |
| | | This lacks support in CMake. |
| -ccache | -DQT_USE_CCACHE=ON | |
| -unity-build | -DQT_UNITY_BUILD=ON | |
| -unity-build-batch-size <int> | -DQT_UNITY_BUILD_BATCH_SIZE=<int> | |
| -warnings-are-errors | -DWARNINGS_ARE_ERRORS=ON | |
| -no-pkg-config | -DFEATURE_pkg_config=OFF | |
| -vcpkg | -DQT_USE_VCPKG=ON | |
| -D <string> | -DQT_EXTRA_DEFINES=<string1>;<string2> | |
| -I <string> | -DQT_EXTRA_INCLUDEPATHS=<string1>;<string2> | |
| -L <string> | -DQT_EXTRA_LIBDIRS=<string1>;<string2> | |
| -F <string> | -DQT_EXTRA_FRAMEWORKPATHS=<string1>;<string2> | |
| -sdk <sdk> | -DQT_APPLE_SDK=<value> | Should be provided a value like 'iphoneos' or 'iphonesimulator' |
| | | If no value is provided, a simulator_and_device build is |
| | | assumed. |
| -android-sdk <path> | -DANDROID_SDK_ROOT=<path> | |
| -android-ndk <path> | -DCMAKE_TOOLCHAIN_FILE=<toolchain file in NDK> | |
| -android-ndk-platform android-28 | -DANDROID_PLATFORM=android-28 | |
| -android-abis <abi_1>,...,<abi_n> | -DANDROID_ABI=<abi_1> | only one ABI can be specified |
| -android-style-assets | -DFEATURE_android_style_assets=ON | |
| -android-javac-source | -DQT_ANDROID_JAVAC_SOURCE=7 | Set the javac build source version. |
| -android-javac-target | -DQT_ANDROID_JAVAC_TARGET=7 | Set the javac build target version. |
| -skip <repo>,...,<repo_n> | -DBUILD_<repo>=OFF | |
| -skip-tests <repo>,...,<repo_n> | -DQT_BUILD_TESTS_PROJECT_<repo>=OFF | |
| -skip-examples <repo>,...,<repo_n> | -DQT_BUILD_EXAMPLES_PROJECT_<repo>=OFF | |
| -submodules <repo>,...,<repo_n> | -DQT_BUILD_SUBMODULES=<repo>;...;<repo> | |
| -make <part> | -DQT_BUILD_TESTS=ON | A way to turn on tools explicitly is missing. If tests/examples |
| | -DQT_BUILD_EXAMPLES=ON | are enabled, you can disable their building as part of the |
| | | 'all' target by also passing -DQT_BUILD_TESTS_BY_DEFAULT=OFF or |
| | | -DQT_BUILD_EXAMPLES_BY_DEFAULT=OFF. Note that if you entirely |
| | | disable tests/examples at configure time (by using |
| | | -DQT_BUILD_TESTS=OFF or -DQT_BUILD_EXAMPLES=OFF) you can't then |
| | | build them separately, after configuration. |
| -nomake <part> | -DQT_BUILD_TESTS=OFF | A way to turn off tools explicitly is missing. |
| | -DQT_BUILD_EXAMPLES=OFF | |
CMake: Allow installation of example sources into the Qt prefix In Qt 5 times, if Qt was configured with -make examples, running make install would not only build and install the example binaries, but would also install the example sources into the prefix. Installation of example sources was not implemented when the Qt 6 build system has switched to using CMake. There is still a use case for it though, mainly for Qt Creator, which only shows the examples of a Qt kit if the sources are available. In contrast to Qt 5, in Qt 6 we will not install example sources by default. It will be opt in. To enable installation of examples sources, configure with configure -make examples -install-examples-sources or cmake -DQT_BUILD_EXAMPLES=ON -DQT_INSTALL_EXAMPLES_SOURCES=ON The -make examples part is required, otherwise -install-examples-sources has no effect. All example sources can be installed by calling cmake --install . --component examples_sources in the qt repo build directory. In a top-level build, per-repo installation can be done using cmake --install . --component examples_sources_<repo_name> where repo_name could be 'qtbase'. A single example's source can be installed by calling cmake --install . --component examples_sources_<subdir_name> where subdir_name is the subdirectory name of the example, e.g. 'gallery'. Implement installation of example sources by hooking into the qt_internal_add_example command. This means that all examples in all repos need to be added via qt_internal_add_example instead of add_subdirectory, to ensure the sources are installed. The majority of repos already use it. For testing purposes one can configure with -DQT_BUILD_EXAMPLES=ON -DQT_INSTALL_EXAMPLES_SOURCES=ON -DQT_INTERNAL_NO_CONFIGURE_EXAMPLES=ON to allow testing installation of examples sources without building them. Take into account an additional variable called QT_INTERNAL_EXAMPLES_SOURCES_INSTALL_PREFIX to allow installation of example sources into a location different from the example binaries. As a cleanup, the NAME option that could previously be passed to qt_internal_add_example_external_project has been removed. That's because it's never used anywhere and could not have worked anyway because qt_internal_add_example_in_tree never handled it. Pick-to: 6.6 Fixes: QTBUG-112135 Change-Id: I52aa5ec643ff7e212276c88d8dd2dfecdbdbeb0d Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
2023-08-07 12:15:35 +02:00
| -install-examples-sources | -DQT_INSTALL_EXAMPLES_SOURCES=ON | |
| -no-gui | -DFEATURE_gui=OFF | |
| -no-widgets | -DFEATURE_widgets=OFF | |
| -no-dbus | -DFEATURE_dbus=OFF | |
| -dbus [linked/runtime] | -DINPUT_dbus=[linked/runtime] | |
| -dbus-linked | -DINPUT_dbus=linked | |
| -dbus-runtime | -DINPUT_dbus=runtime | |
| -accessibility | -DFEATURE_accessibility=ON | |
| -doubleconversion | -DFEATURE_doubleconversion=ON | |
| | -DFEATURE_system_doubleconversion=ON/OFF | |
| -glib | -DFEATURE_glib=ON | |
| -inotify | -DFEATURE_inotify=ON | |
| -icu | -DFEATURE_icu=ON | |
| -pcre | -DFEATURE_pcre2=ON | |
| -pcre [system/qt] | -DFEATURE_system_pcre2=ON/OFF | |
| -pps | n/a | QNX feature. Not available for 6.0. |
| -zlib [system/qt] | -DFEATURE_system_zlib=ON/OFF | |
| -ssl | -DFEATURE_ssl=ON | |
| -openssl [no/yes/linked/runtime] | -DINPUT_openssl=no/yes/linked/runtime | |
| -openssl-linked | -DINPUT_openssl=linked | |
| -openssl-runtime | -DINPUT_openssl=runtime | |
| -schannel | -DFEATURE_schannel=ON | |
| -securetransport | -DFEATURE_securetransport=ON | |
| -sctp | -DFEATURE_sctp=ON | |
| -libproxy | -DFEATURE_libproxy=ON | |
| -system-proxies | -DFEATURE_system_proxies=ON | |
| -cups | -DFEATURE_cups=ON | |
| -fontconfig | -DFEATURE_fontconfig=ON | |
| -freetype [no/qt/system] | -DFEATURE_freetype=ON/OFF | |
| | -DFEATURE_system_freetype=ON/OFF | |
| -harfbuzz [no/qt/system] | -DFEATURE_harfbuzz=ON | |
| | -DFEATURE_system_harfbuzz=ON/OFF | |
| -gtk | -DFEATURE_gtk3=ON | |
| -lgmon | n/a | QNX-specific |
| -no-opengl | -DINPUT_opengl=no | |
| -opengl <api> | -DINPUT_opengl=<api> | |
| -opengles3 | -DFEATURE_opengles3=ON | |
| -egl | -DFEATURE_egl=ON | |
Change the -qpa configure argument logic Parse the -qpa configure argument as list and translate it to the QT_QPA_PLATFORMS cmake variable. This variable is new to the Qt build procedure. The QT_QPA_DEFAULT_PLATFORM variable supposed to get multiple values, but this didn't work at all, since the variable value then was used in the compile definition that is expected to be a single value QPA platfrom definition. This inconsistency forced to introduce a new variable. The QT_QPA_DEFAULT_PLATFORM variable now controls the first-choice QPA plugin for the GUI applications. The new configure argument -default-qpa is now translated to the QT_QPA_DEFAULT_PLATFORM variable instead the of -qpa one. The -qpa configure argument is now translated to the QT_QPA_PLATFORMS variable, which is new one as well. The variable contains the list of QPA plugins that are "default" for this Qt configuration. The meaning of the "default" plugins is related to the DEFAULT_IF argument of qt_internal_add_plugin command. Plugins that are listed in the QT_QPA_PLATFORMS variable will be treated as default by the build system and will be deployed within user applications when using deployment API or linked statically when using static Qt. The QT_QPA_DEFAULT_PLATFORM falls back to the QT_QPA_PLATFORMS first value in the list if it's not set explicitly and either '-DQT_QPA_PLATFORMS' or '-qpa' arguments are specified. [ChangeLog][CMake] Added QT_QPA_PLATFORMS variable which controls the list of QPA plugins that will be deployed within the applications by default. [ChangeLog][CMake] The '-qpa' configure argument now is mapped to the QT_QPA_PLATFORMS variable and has different functionality. It doesn't control the platform plugin that the GUI application is using by default, but controls the list of QPA plugins that will be deployed within the applications by default. [ChangeLog][CMake] Added '-default-qpa' argument which replaces the '-qpa' one. The argument is translated to the QT_DEFAULT_QPA_PLATFORM CMake variable and selects the default platform that should be used by GUI application if QT_QPA_PLATFORM environment variable is not set. Task-number: QTBUG-124265 Task-number: QTBUG-87805 Task-number: QTBUG-124449 Change-Id: Ibcebaccc535aaed6374f15ccfeddb3e6128f5ce0 Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
2024-04-11 10:55:53 +02:00
| -qpa <name>;...;<name_n> | -DQT_QPA_PLATFORMS=<name>;...;<name_n> | |
| -default-qpa <name> | -DQT_QPA_DEFAULT_PLATFORM=<name> | |
| -xcb-xlib | -DFEATURE_xcb_xlib=ON | |
| -direct2d | -DFEATURE_direct2d=ON | |
| -directfb | -DFEATURE_directfb=ON | |
| -eglfs | -DFEATURE_eglfs=ON | |
| -gbm | -DFEATURE_gbm=ON | |
| -kms | -DFEATURE_kms=ON | |
| -linuxfb | -DFEATURE_linuxfb=ON | |
| -xcb | -DFEATURE_xcb=ON | |
| -libudev | -DFEATURE_libudev=ON | |
| -evdev | -DFEATURE_evdev=ON | |
| -imf | n/a | QNX-specific |
| -libinput | -DFEATURE_libinput=ON | |
| -mtdev | -DFEATURE_mtdev=ON | |
| -tslib | -DFEATURE_tslib=ON | |
| -bundled-xcb-xinput | -DFEATURE_system_xcb_xinput=OFF | |
| -xkbcommon | -DFEATURE_xkbcommon=ON | |
| -gif | -DFEATURE_gif=ON | |
| -ico | -DFEATURE_ico=ON | |
| -libpng | -DFEATURE_png=ON | |
| -libjpeg | -DFEATURE_jpeg=ON | |
| -sql-<driver> | -DFEATURE_sql_<driver>=ON | |
| -sqlite [qt/system] | -DFEATURE_system_sqlite=OFF/ON | |
| -disable-deprecated-up-to <hex_version> | -DQT_DISABLE_DEPRECATED_UP_TO=<hex_version> | |
| -mimetype-database-compression <type> | -DINPUT_mimetype_database_compression=<type> | Sets the compression type for mime type database. Supported |
| | | types: gzip, zstd, none. |
| -force-bundled-libs | -DFEATURE_force_bundled_libs=ON | |
| -force-system-libs | -DFEATURE_force_system_libs=ON | |
| -ffmpeg-dir | -DFFMPEG_DIR=<dir> | FFmpeg development libraries directory |
| -ffmpeg-deploy | -DQT_DEPLOY_FFMPEG=ON | FFmpeg binaries will be copied to Qt's install directory |