Since commit 1edf138506 (Tests/RunCMake: Update cmake_minimum_required
versions, 2023-02-06, v3.27.0-rc1~508^2~1) policy CMP0054 is
automatically set to NEW in these tests.
After CDash PR 1519 introduced HTTP status codes greater than 200 for
various error cases, CMake commit b7c871f745 (ctest: Update ctest_submit
for CDash behavior change, 2023-07-24, v3.27.1~3^2) modified CTest's
submit handler to check the status returned by CDash and throw an error
when this status is not equal to 200.
That change had the unintended side effect of causing CTest submissions
to fail when uploading results to a URL that returns a redirect status
code (3xx). Fix this by configuring cURL to follow the redirect. The
status cURL reports to CTest is now 200 instead of 3xx when CDash is
located behind a redirect.
Fixes: #25159
Under CMP0155's NEW behavior, projects that explicitly enable C++20
support with `set(CMAKE_CXX_STANDARD 20)` may also explicitly
disable scanning with `set(CMAKE_CXX_SCAN_FOR_MODULES OFF)`.
We already propagate `CMAKE_CXX_STANDARD` into `try_compile` test
projects, so propagate `CMAKE_CXX_SCAN_FOR_MODULES` too.
Fixes: #25313
be045c7c16 Configure CMake itself with policies through CMake 3.27
c5f1af1ffe export: Increase maximum policy version in exported files to 3.27
86d910ab73 Add deprecation warnings for policies CMP0126 and below
Acked-by: Kitware Robot <kwrobot@kitware.com>
Tested-by: buildbot <buildbot@kitware.com>
Merge-request: !8858
b8ead378de cxxmodules: Scan only targets that explicitly enable C++ 20
68fca3eafe cmGeneratorTarget: Track explicitly enabled language standard levels
da36e0638b cmGeneratorTarget: Remove outdated const/mutable pair
c1f1aedcee cmStandardLevelResolver: Add method to look up standard level by name
23b57462aa cmStandardLevelResolver: Report feature std level from GetNewRequiredStandard
7519001ae6 cmStandardLevelResolver: Add method to get feature standard level
99fa01d3fa cmStandardLevelResolver: Factor out public representation of level
fdd81a609a cmStandardLevelResolver: Clarify local variable name
...
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: buildbot <buildbot@kitware.com>
Reviewed-by: Ben Boeckel <ben.boeckel@kitware.com>
Merge-request: !8860
b8ead378de cxxmodules: Scan only targets that explicitly enable C++ 20
68fca3eafe cmGeneratorTarget: Track explicitly enabled language standard levels
da36e0638b cmGeneratorTarget: Remove outdated const/mutable pair
c1f1aedcee cmStandardLevelResolver: Add method to look up standard level by name
23b57462aa cmStandardLevelResolver: Report feature std level from GetNewRequiredStandard
7519001ae6 cmStandardLevelResolver: Add method to get feature standard level
99fa01d3fa cmStandardLevelResolver: Factor out public representation of level
fdd81a609a cmStandardLevelResolver: Clarify local variable name
...
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: buildbot <buildbot@kitware.com>
Reviewed-by: Ben Boeckel <ben.boeckel@kitware.com>
Merge-request: !8860
scivision