11ee18b758 ci: extend msvc_v71_nmake `RunCMake.PrecompileHeaders` test timeout
1c91fadbe8 Tests/RunCMake/PrecompileHeaders: support extended timeout
42f2867b3b pchreuse: defer dependency addition until generation time
f9bc615d9a pchreuse: ban PCH reuse from targets which disable PCH
f78f592b78 pchreuse: defer target existence enforcement to generation time
3ef773490d pchreuse: defer PCH consistency checks to generation time
1d701491a2 pchreuse: always ask the PCH reuse target for PDB information
6e7da8aa95 cmGeneratorTarget: factor out reuse target computation
...
Acked-by: Kitware Robot <kwrobot@kitware.com>
Tested-by: buildbot <buildbot@kitware.com>
Acked-by: alcroito <alexandru.croitor@qt.io>
Acked-by: Vincent X <gulackeg@gmail.com>
Merge-request: !10887
Note that this does lose the backtrace information. It also, however,
makes `PRECOMPILE_HEADERS_REUSE_FROM` a non-magic property now.
Previously, appending to the property would miss all of its behaviors
(or leave existing setup in-place which is no longer relevant
post-append). Rather than making a policy to block appending, just defer
all logic to generation time.
Now that generation can work with any way the state gets to the way it
is, just do the target enforcement at generation time. This allows PCH
reuse targets to be declared before or after targets which use them.
Also update `cmLocalGenerator` to use the methods now that they reliably
provide values rather than parallel construction.
The property settings set things up once, but nothing ensures that
post-reuse hookup that any property changes propagate. Instead, when
computing PDB information, if PCH reuse is enabled, just always use its
values.
Also drop enforcement at generate time of property value consistency as
it is now ignored when PCH reuse is in effect.
Additionally, if a target is PCH-reused, generate a PDB output directory
for it.
The `PchReuseFromIgnoreOwnProps` test failed previously because the
post-reuse link update of the consuming `PDB` properties are no longer
considered. The `PchReuseFromUseUpdatedProps` failed because the
post-reuse link did not update the copy of the properties added to
consuming reuse target properties.
Add the concept of "origin" to cmTarget. For now, only CPS targets get a
unique origin, but this might be expanded in the future. This will allow
us to implement different behaviors based on a target's origin.
In particular, this has been requested as a means of addressing #26998
and #27022.
The implementation of (pre|post)Build hooks rely on a direct parent-
child relationship between the build system process and `ctest
--start-instrumentation`. MSYS2's `make.exe` uses the msys-runtime POSIX
compatibility layer which disrupts this relationship.
Amend commit 314440c320 (instrumentation: Run preBuild and postBuild
hooks before and after make, 2025-02-05) to make comments and variables
names in `cmInstrumentation` agnostic to the build system being used.
* Use `uv_disable_stdio_inheritance` to resolve the deadlock between the
parent build system process and `ctest
--wait-and-collect-instrumentation` on Windows.
* Remove Windows gating from preBuild and postBuild indexing and update
tests and documentation accordingly.
Fixes: #26668
This commit allows to override a global or target-wide 'job pool'
property on a per-source basis.
It modifies the Ninja generator to first look into the source's
properties, and only use the target properties as a fallback.
The new `source` parameter to
`cmNinjaTargetGenerator::addPoolNinjaVariable` may be null, e.g. when
the function is called in context where there is no source (e.g. a
linking task).
Closes: #23994
Previously, the `cmExportCommand` parser did not use `cmSubcommandTable`
to distinguish between its `TARGETS`, `EXPORT`, `SETUP`, and `PACKAGE`
modes. This created a maintenance burden when updating or adding
functionality.
Refactor the parser to use a subcommand for each keyword. This new
structure mirrors the design of `cmInstallCommand` and simplifies future
development.
The clang-tidy "export-fixes" flag was using unconverted Ninja paths due
to a flipped boolean check from commit 993dde925f (TargetGenerator:
Factor out generation of code check rules, 2023-05-12,
v3.27.0-rc1~84^2~2).
Update experimental UUID for instrumentation after commit afa94bae1e
(instrumentation: Rename queries field to options, 2025-07-08) broke compatibility
for old queries.
Adds new `cdashSubmit` and `cdashVerbose` options to allow enabling
instrumentation in CDash submissions using query files or the
`cmake_instrumentation` command.
Fixes: #26783, #26727
This implements a limited exception mechanism for find_package() via
the UNWIND_INCLUDE keyword.
When package discovery via find_package(UNWIND_INCLUDE) fails the
StateSnapshot is updated to an UNWINDING state. In this state further
calls to find_package() and include() are forbidden. While in the
UNWINDING state, the include() command immediately calls
SetReturnInvoked() whenever it is reached.
The UNWINDING state is reset when a parent call to find_package() is
reached.
Fixes: #26897
This will allow JSON schemas for these two types of files to describe the
version-specific content without requiring any outside information.
Fixes: #27031
