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| author | Joerg Bornemann <joerg.bornemann@qt.io> | 2021-05-06 16:27:48 +0200 |
|---|---|---|
| committer | Joerg Bornemann <joerg.bornemann@qt.io> | 2021-05-20 12:08:33 +0200 |
| commit | 4b09522c23e9efdf83ba8d4af436d8a700ccb66e (patch) | |
| tree | ebe5576d0222bc7d60aa88d039518bf872bc676e /cmake/QtSingleRepoTargetSetBuildHelpers.cmake | |
| parent | df022972b0860400449e3a6dabab63ea4e4656ac (diff) | |
Add support for building and installing repo target sets
Introduce the concept of repository target sets, which is a named set of
targets within a Qt module repository.
In a Qt repository, a repo target set 'qtfoo' can be defined in the
top-level project file with
qt_internal_define_repo_target_set(qtfoo DEPENDS Bar Baz)
The DEPENDS argument specifies Qt components that need to be
find_package'd when building the targets that belong to qtfoo.
In subdirectory project files, use
qt_internal_include_in_repo_target_set(qtfoo) to mark the file as
belonging to the repo target set.
To build and install a single repo target set, specify
QT_BUILD_SINGLE_REPO_TARGET_SET=qtfoo when configuring the Qt
repository.
Change-Id: Ic9e6213e3225988fd561f315bc857ee44ff17420
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Diffstat (limited to 'cmake/QtSingleRepoTargetSetBuildHelpers.cmake')
| -rw-r--r-- | cmake/QtSingleRepoTargetSetBuildHelpers.cmake | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/cmake/QtSingleRepoTargetSetBuildHelpers.cmake b/cmake/QtSingleRepoTargetSetBuildHelpers.cmake new file mode 100644 index 0000000000..789b23b6e6 --- /dev/null +++ b/cmake/QtSingleRepoTargetSetBuildHelpers.cmake @@ -0,0 +1,11 @@ +# Macro that checks for a single repo target set build, and returns from the current file, directory +# or function. Use this at the top of project files to whitelist the file for the given package. +macro(qt_internal_include_in_repo_target_set _repo_target_set_name) + if(DEFINED QT_BUILD_SINGLE_REPO_TARGET_SET) + if(NOT "${_repo_target_set_name}" STREQUAL QT_BUILD_SINGLE_REPO_TARGET_SET) + message(STATUS "Not part of repo target set ${QT_BUILD_SINGLE_REPO_TARGET_SET}: " + "${CMAKE_CURRENT_LIST_DIR}") + return() + endif() + endif() +endmacro() |