Add a `--debug-find-pkg=` option to debug find calls for specific
packages.
Add a `--debug-find-var=` option to debug find calls for specific
return variables.
Fixes: #21880
Move backtrace printing functions from `cmListFileBacktrace` over to
`cmMessenger`, their primary caller. Thread `cmMessenger` instances
through APIs needed to update other call sites.
de2b14a711 Merge branch 'backport-3.20-presets-build-fixes' into presets-build-fixes
534c40e6d8 presets: Fix buildPreset "targets" not allowing a single string
5d67632813 presets: Fix buildPreset "jobs"
93e396b402 presets: Fix buildPreset "jobs" field test case
efe7ac9022 presets: Fix buildPreset "targets" not allowing a single string
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Kyle Edwards <kyle.edwards@kitware.com>
Merge-request: !6190
On subsequent runs of configure from cmake-gui the global generator is
swapped. So on runs other than the first it was setting CC and CXX to
empty when they were otherwise undefined.
Instead, restore them if non-empty and unset them if empty when changing
the global generator and a previous generator exists.
Fixes: #21449
In v3 of the presets, generator and buildDir can be omitted to fall
back to regular cmake behavior when these values are not explicitly
provided by the user.
Fixes: #21987
8bc5c8961e CMakePresets.json: Add the ability to conditionally disable presets
ce6ea7c927 Refactor: Move some common code into separate file
ebbd475e54 Refactor: Move cmCMakePresetsFile::ReadJSON into a separate file
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !5919
Make the `config` argument non-optional so all callers must be explicit.
Convert the path style argument to an enumeration to make its role clear
at call sites.
The path style argument is implemented by `ConvertToIncludeReference`,
which was introduced with the Ninja generator by commit 5b114c9bee
(Introduce a cmLocalGenerator::ConvertToIncludeReference function,
2011-09-07, v2.8.7~187^2~4). Its only purpose is to allow the Ninja
generator to use relative paths in `-I` flags. Add a comment explaining
this role.
39cbbb59a5 ninja: add experimental infrastructure to generate gcc-format modmap files
791b4d26d6 ninja: add experimental infrastructure to generate modmap files with dyndep
4b23359117 ninja: Add experimental infrastructure for C++20 module dependency scanning
f814d3b3c6 cmNinjaTargetGenerator: use $OBJ_FILE for the object
b0fc2993e1 Treat the '.mpp' file extension as C++ code
988f997100 cmScanDepFormat: Fix name of our internal tool in parse errors
dacd93a2db ninja: De-duplicate version numbers required for ninja features
533386ca29 cmStandardLevelResolver: Factor out helper to capture stoi exceptions
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Ben Boeckel <ben.boeckel@kitware.com>
Acked-by: Robert Maynard <robert.maynard@kitware.com>
Acked-by: Shannon Booth <shannon.ml.booth@gmail.com>
Merge-request: !5562
Do not keep state across separate project configurations.
This is particularly important in `cmake-gui` where those
configurations can be for separate projects.
Fixes: #21580
