To allow seeing the exact compiler flags when build in Coin.
We do the same for qmake builds.
Change-Id: I8c43f35b95d722d914aaeaa8860720a3a0578737
Reviewed-by: Leander Beernaert <leander.beernaert@qt.io>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Due to a bug in upstream CMake regarding relative paths being encoded
into the build.ninja file when performing in source builds, we need to
build the tests in a standalone directory outside of the source
directory.
Failing to do so will cause the source directory for the test to be
incorrect which can cause tests to fails and never read the
BLACKLIST.txt file. See the mentioned issue for details.
Task-number: QTBUG-82820
Change-Id: Ie5c178a92369d6b9decff625bd9641e53088a9fa
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Change-Id: Id274bf821f424077e7259ed42433f2ef88153c36
Reviewed-by: Toni Saario <toni.saario@qt.io>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Previously repo/tests/CMakeLists.txt was a standalone project on which
CMake could be called. This was useful for Coin to be able to build
and package only tests, but was a bit troublesome because that means
having to specify the usual boilerplate like minimum CMake version,
which packages to find in every tests.pro project.
Instead of having a separate standalone project, modify the top level
project and associated CMake code to allow passing a special
QT_BUILD_STANDALONE_TESTS variable, which causes the top level project
to build only tests, and find Qt in the previously installed qt
location.
This also means that when building a repo, we generate a
${repo_name}TestsConfig.cmake file which does find_package on all the
modules that have been built as part of that repo. So that when
standalone tests bare built for that repo, the modules are
automatically found.
qt_set_up_standalone_tests_build() is modified to be a no-op because
it is not needed anymore. Its usage should be removed from all the
other repos, and then removed from qtbase.
Non-adjusted tests/CMakeLists.txt projects in other repositories
should still be buildable with the current code, until they are updated
to the new format.
Adjust the Coin build instructions to build the standalone tests in a
separate directory.
Adjust pro2cmake to generate new structure for the tests/tests.pro
projects.
Adjust the qtbase tests project.
Fixes: QTBUG-79239
Change-Id: Ib4b66bc772d8876cdcbae1e90ce5a5a5234fa675
Reviewed-by: Qt CMake Build Bot
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
Change-Id: I3906a08f5e0cce9abeeafbb67a83d31fbf67c703
Reviewed-by: Toni Saario <toni.saario@qt.io>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
