In general we disallow references to transitive target properties, such
as `COMPILE_DEFINITIONS`, in `[INTERFACE_]LINK_LIBRARIES` properties,
because the latter establish the transitivity itself. Prior to CMP0189,
the `[INTERFACE_]LINK_LIBRARIES` properties were not themselves transitive
in `$<TARGET_PROPERTY>` expressions, so existing projects have code like
target_link_libraries(foo PRIVATE "$<TARGET_PROPERTY:tgt,LINK_LIBRARIES>")
Policy CMP0189's NEW behavior, introduced by commit b3da9c6d60 (GenEx:
Evaluate LINK_LIBRARIES target properties transitively, 2025-02-24,
v4.1.0-rc1~731^2), makes `$<TARGET_PROPERTY:tgt,LINK_LIBRARIES>`
transitive, causing the above to be rejected. Since evaluation of a
target's link libraries can already encounter and handle other targets'
link libraries, allow it in this case.
Fixes: #27265
Policy CMP0189, introduced by commit b3da9c6d60 (GenEx: Evaluate
LINK_LIBRARIES target properties transitively, 2025-02-24,
v4.1.0-rc1~731^2), takes effect at generation time, and so uses the
policy value as of the end of each directory. However, some projects
may rely on `file(GENERATE)` with the policy's OLD behavior in order
to extract targets' *direct* dependencies from `LINK_LIBRARIES`.
Pending a first-class solution to that problem, make it easier for
projects to port to the policy's NEW behavior in general while
retaining the OLD behavior in an isolated context.
Fixes: #27220
Extend commit e8010b67c7 (cmGeneratorExpressionDAGChecker: Make local
generator available in constructor, 2024-04-25, v3.30.0-rc1~172^2~6) and
commit 633afa0b2e (cmGeneratorExpressionDAGChecker: Make config name
available in constructor, 2024-05-08, v3.30.0-rc1~82^2~2) to make the
full evaluation context available in the constructor.
965a12cb8a ci: update macOS jobs to use Xcode 26.0
edaa6ed06a Tests: Teach RunCMake to ignore Xcode an IDERunDestination warning
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !11209
965a12cb8a ci: update macOS jobs to use Xcode 26.0
edaa6ed06a Tests: Teach RunCMake to ignore Xcode an IDERunDestination warning
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !11209
On some Xcode versions, `xcodebuild` may warn:
... xcodebuild[...] IDERunDestination: ...
Teach RunCMake to drop such incidental lines before matching against
expected output.
Fix commit 9789f7d05e (GNUInstallDirs: Add internal helper to compute
specific defaults, 2025-03-28, v4.1.0-rc1~384^2~3) to avoid updating
explicitly-specified cache entries on the first run. Do not reset the
default value until at least the second run, during which we have
`_GNUInstallDirs_LAST_CMAKE_INSTALL_PREFIX` already defined.
Fixes: #27211
Refactoring in commit 019f0f8b32 (ARCHITECTURE_ID: Save persistently
even if empty, 2025-03-13, v4.1.0-rc1~499^2~1) accidentally dropped
part of the variable name in `CMakeASMCompiler.cmake`.
Reported-by: Felipe Torrezan <felipe.torrezan@iar.com>
Considerations of Ninja's control sequences was not considered in
30fb5b1b22 (Ninja: add COMMENT to build statement descriptions,
2024-05-01) via !9484. Escape both newlines and dollar signs.
Fixes: #27181
Brad King