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| author | Alexandru Croitor <alexandru.croitor@qt.io> | 2021-12-16 12:55:07 +0100 |
|---|---|---|
| committer | Alexandru Croitor <alexandru.croitor@qt.io> | 2022-02-01 16:51:01 +0100 |
| commit | 1031fa15472bba3f20691cda2305e0821391c5db (patch) | |
| tree | 3071eb674db37936f054af35312588b95d70af14 /cmake/QtBuildInternals | |
| parent | 98c89c8cc1c5ceb4bfbb5f5ed6c96ecdbab99afa (diff) | |
CMake: Allow installing examples outside of the Qt prefix
Introduce a new QT_INTERNAL_CUSTOM_INSTALL_DIR variable to
allow specifying an 'examples install dir' outside of the Qt prefix.
It will be used in a follow-up change to ensure we don't package
the example binaries in our CI artifacts (thus saving space).
This will be even more important when the examples will contain code
to deploy Qt libraries alongside each deployed example (which would
significantly increase the package size).
Pick-to: 6.2 6.3
Task-number: QTBUG-90820
Task-number: QTBUG-96232
Change-Id: I06b4a8f9e8c57a712a356bca0f5c351a9362bc30
Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Diffstat (limited to 'cmake/QtBuildInternals')
| -rw-r--r-- | cmake/QtBuildInternals/QtBuildInternalsConfig.cmake | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/cmake/QtBuildInternals/QtBuildInternalsConfig.cmake b/cmake/QtBuildInternals/QtBuildInternalsConfig.cmake index 618f120597..e37a018bb1 100644 --- a/cmake/QtBuildInternals/QtBuildInternalsConfig.cmake +++ b/cmake/QtBuildInternals/QtBuildInternalsConfig.cmake @@ -1086,6 +1086,7 @@ function(qt_internal_add_example_external_project subdir) # E.g. ensure qtbase/examples/widgets/widgets/wiggly is installed to # $qt_example_install_prefix/examples/widgets/widgets/wiggly/wiggly.exe # $qt_example_install_prefix defaults to ${CMAKE_INSTALL_PREFIX}/${INSTALL_EXAMPLEDIR} + # but can also be set to a custom location. # This needs to work both: # - when using ExternalProject to build examples # - when examples are built in-tree as part of Qt (no ExternalProject). @@ -1112,7 +1113,13 @@ function(qt_internal_add_example_external_project subdir) # example_source_dir, use _qt_internal_override_example_install_dir_to_dot to ensure # INSTALL_EXAMPLEDIR does not interfere. - set(qt_example_install_prefix "${CMAKE_INSTALL_PREFIX}/${INSTALL_EXAMPLESDIR}") + # Allow installing somewhere under the build dir. + if(QT_INTERNAL_CUSTOM_INSTALL_DIR) + set(qt_example_install_prefix "${QT_INTERNAL_CUSTOM_INSTALL_DIR}") + else() + set(qt_example_install_prefix "${CMAKE_INSTALL_PREFIX}/${INSTALL_EXAMPLESDIR}") + endif() + set(example_install_prefix "${qt_example_install_prefix}/${example_rel_path}") set(ep_binary_dir "${CMAKE_CURRENT_BINARY_DIR}/${subdir}") |