Since commit 0c141b0393 (try_compile: Record output location instead of
reverse computing it, 2022-08-31, v3.25.0-rc1~154^2) we always look for
the "Debug" configuration's output binary from the test project.
Restore looking for the `CMAKE_TRY_COMPILE_CONFIGURATION`.
Fixes: #24180
a1c20b08b4 cmLocalGenerator: Inline AddCompilerRequirementFlag in only call site
914571a042 Place language standard flags just after CMAKE_<LANG>_FLAGS
ad16ae5c70 VS: Recognize -std: flag in CMAKE_C_FLAGS in target with C++ sources
Acked-by: Kitware Robot <kwrobot@kitware.com>
Tested-by: buildbot <buildbot@kitware.com>
Merge-request: !7931
a02d792c6e cxxmodules: add properties to control scanning
008c09d6db cmNinjaTargetGenerator: factor out determining the fileset of a source
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !7935
Evaluate and expand generator expressions in the `COMMENT` argument of
the `add_custom_command()` and `add_custom_target()` commands.
This allows to include generator expressions, e.g. a targets location
$<TARGET_...> or the current configuration $<CONFIG>, in the build-time
messages.
Fixes#22507
The call site in `AddLanguageFlags` is now the "one true place" for
adding language standard flags. Inline the helper to reduce risk of
adding other call sites later.
Previously we added the language standard flag near the end of all
options, even after those added by `add_compile_options` and friends.
However, on some compilers such as MSVC, the `-std` flag may reset
defaults for flags that precede it on the command line. Move the
language standard flag to before all other flags that CMake adds for
other abstractions, and before those added by `add_compile_options`.
`CMAKE_<LANG>_FLAGS` should still precede the language flags though,
because they are meant to be treated as language-wide modifications to
the compiler defaults, similar to `$CC $CFLAGS`.
Fixes: #23860Fixes: #24170
Extend commit b325484928 (VS: Fix C language standard in target with C++
sources, 2020-09-28, v3.19.0-rc1~74^2) to account for users placing a
`-std:` flag in `CMAKE_C_FLAGS`.
d34986036f ExternalData: Improve robustness on Windows to copy a data object to a file
efa9eec040 file(COPY_FILE): Add option to retry on Windows if input access fails
fa518188d8 cmSystemTools: Remove unused CopySingleFile overload
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: buildbot <buildbot@kitware.com>
Merge-request: !7934
The `CXX_SCAN_FOR_MODULES` property may be used to control scanning for
targets and for source files rather than assuming "C++20 always needs to
be scanned".
On Windows, a file may be inaccessible for a short time after it is
created. This occurs for various reasons, including indexing, antivirus
tools, and NTFS's asynchronous semantics. Add an `INPUT_MAY_BE_RECENT`
option to tell CMake that the input file may have been recently created
so that we can retry a few times to read it.
Swift doesn't emit swiftmodules for executables, so we shouldn't put it
in dependency graph. Ninja sees the "missing" dependency and always
tries to rebuild/re-link the target.
48db261e69 cmake --build: Use both inter- and intra-project parallelism with msbuild
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !7926
When `$<TARGET_PROPERTY:tgt,prop>` is used in an `INTERFACE_*` target
property for usage requirements, it may be evaluated in the context of a
dependent target in another directory. Look up the `tgt` name in the
directory of the target whose property holds the expression so that
imported targets isolated to that directory are visible.
Fixes: #24163
Before, a documentation entry was in/out parameter.
Now it's a normal return value.
This also makes possible to eliminate defaulted default ctor
for `cmDocumentationEntry` for C++ 11.
Also, simplify `cmake::AppendGlobalGeneratorsDocumentation()`.
