54ef732b0c cmVisualStudio10TargetGenerator: Avoid GetFullPath on INTERFACE library
f06f4b517c cmTarget: Do not enforce CMP0111 on imported INTERFACE libraries
43c95df8fb Tests: Match RunCMake.CMP0111 stderr more strictly
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !5530
Fix logic added by commit 359c500a24 (cmTarget: Raise error if imported
target location is not set, 2020-08-08, v3.19.0-rc1~273^2) to exclude
INTERFACE libraries from the policy. They have no location.
Fixes: #21470
The placeholders for `CONFIGURATION` and `EFFECTIVE_PLATFORM_NAME` need
to be handled in the `WORKING_DIRECTORY` of custom commands just as we
already do for the `COMMAND`.
Fixes: #21483
Revert commit 74b1c9fc8e (Explicitly specify language flag when source
LANGUAGE property is set, 2020-06-01, v3.19.0-rc1~722^2) and the lookup
tables from its two immediate ancestors. The purpose of that change was
to convert an explicit `LANGUAGE` source file property into an explicit
language specification compiler flag like `-x c`. This seems reasonable
since the property is documented as meaning "indicate what programming
language the source file is". It is also needed to help compilers deal
with non-standard source file extensions they don't recognize.
However, some projects have been setting `LANGUAGE C` on `.S` assembler
source files to mean "use the C compiler". Passing `-x c` for them
breaks the build because the `.S` sources are not written in C. These
projects should be updated to use `enable_language(ASM)`, for which
CMake often chooses the C compiler as the assembler when using
toolchains that support it (which would have to be the case for projects
using the approach).
Revert the change for now to preserve the old behavior for such projects.
We can re-introduce it with a policy in a future version of CMake.
Fixes: #21469
Issue: #14516, #20716
If --preset is specified with no path argument, use the current
directory as the source directory, the preset's binaryDir as the
binary directory, and don't issue the standard warning for no path
specified.
Fixes: #21386
The old `check_X_source_runs` modules did not verify the arguments, so
we cannot start doing it now. Downgrade the hard error introduced in
commit 357e2ef429 (CheckSoureRuns: Add a unified way to check if a
source runs, 2020-09-14) via !5223 into a noisy warning.
In the following scenario (with 3.18 policies):
1. A CXX target is created.
2. CUDA language is enabled.
CMake 3.18 introduced CMP0104, which requires CUDA_ARCHITECTURES to be
set. Because the CXX target was created before CUDA was enabled it
wouldn't have it set. The Visual Studio generator would however end up
computing CUDA compile options for the CXX target, which would result in
a fatal error due to the policy violation.
There doesn't seem to be a reason to do this for targets that don't
actually use the CUDA language, so we can skip and generate the CXX
target just fine.
Fixes: #21341
The conversion of Check<Lang>CompilerFlag, SourceCompiles, and
SourceRuns over to the new functions has the possibility of breaking
projects that had functions with those existing names.
To reduce the possibility of collisions we now have all the
legacy code call functions that start with `cmake_`, and users
will need to explicitly include the new modules to get the
non-prefixed versions
Fixes: #21359
If a path argument with no -S or -B leads to a cache directory,
use that directory as the binary directory. Otherwise, use the
binary directory from the preset.
Fixes: #21311
Make this field separate for both architecture and toolset. Allow
architecture and toolset to be either strings or objects with value
and strategy fields.
Fixes: #21317
Make a distinction between strings which simply use the
$vendor{<...>} macro, which is valid but makes it unusable by CMake,
and strings which actually contain invalid macro expansions.
Fixes: #21308
4a123fc28c Help: Clarify purpose of warnings and errors
6c74bcfc20 Help: Make architecture and toolset descriptions generic
45766789a0 Help: Add inheritance to CMakePresets.json example
88c9d6f6eb Help: Add documentation for debug field
efab856008 Help: Show environment field
2208db114c Help: Show multiple ways of doing cacheVariables
d30f85193f Help: Move vendor field into example
b9c8c57860 Help: s/unusedVars/unusedCli/
...
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !5373
In commit 7a969fe21d (cmMakefile: Refactor API to better handle empty
config values, 2020-06-30, v3.19.0-rc1~567^2), calls to
`GetGeneratorConfigs` that pass `OnlyMultiConfig` only want to get any
configurations listed if the generator is multi-config. Fix the
implementation to actually do that.
Fixes: #21316
f7a5f28318 cmake: Fix '-E cat' command for binary files on Windows
90b39a5209 cmConsoleBuf: Factor out cout/cerr console buffer management
f1fdd15863 clang-format: Fix include block order in ctest.cxx and cpack.cxx
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !5364
Brad King