Use Levenshtein distance to track when the user may have made a typo in
an argument to `cmake -E` (i.e., an invalid mode; mode sub-arguments
are not tracked).
Use Levenshtein distance to track when the user may have made a typo in
an argument to `cmake`, `cmake --build`, `cmake --install`, or
`cmake --workflow`.
Fix the shell script from commit 03e56cd338 (Tests: Add cases covering
`nm` handling for WINDOWS_EXPORT_ALL_SYMBOLS, 2026-07-27) to work on a
Solaris 10 host.
As the number of areas in CMake for which we've provided JSON schemas
has expanded, testing infrastructure has mostly been copy-pasted across
the relevant test suites. Unify it to a single reusable validator
script and CMake helper.
Extend the `time` field check from commit c829f0cfca (trace: Add time
and stack level to JSON output format, 2020-01-20, v3.17.0-rc1~105^2) to
accept a timestamp that happens to be formatted as an exact integer.
Apply necessary manual updates to tests to account for changes made by
the introduction of the new diagnostic system. These mainly take three
forms. First, expected output changes that were not caught by the
automated changes made by the previous commit. Second, deprecation
warnings from -Wno-dev which are remedied by replacing uses thereof with
the new -Wno-author form. Third, manipulations of diagnostic state via
the old variables, which are replaced with use of the `cmake_diagnostic`
command.
We have not yet implemented backwards compatibility for the deprecated
`CMAKE_{WARN,ERROR}_DEPRECATED` variables. Once that is done, some of
the tests in the third category will likely reappear in some form.
Update expected test output to account for the new format of diagnostic
messages. These changes were applied entirely by `sed` using the
following commands:
- `/Use -Wno-dev to suppress/s/-Wno-dev/-Wno-author/g`
- `s/Warning [\\][(]dev[\\][)]/Warning \\(author\\)/g`
- `s/CMake Deprecation Warning/CMake Warning \\(deprecated\\)/g`
This is not a complete fix, but covers a significant fraction of the
needed changes, and this commit is strictly automated changes.
99318e49b9 Help: Mention when diagnostics were added
daec98ba61 Diagnostics: Fix passing diagnostic state to try_compile
e0b0ac4295 Diagnostics: Overhaul warnings in cmake-gui
ca5d569524 Diagnostics: Switch state to new system
618c074a8c Diagnostics: Use categories for presets
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: buildbot <buildbot@kitware.com>
Merge-request: !11855
Add an additional state to the cmake instance to track diagnostics. Use
this to initialize any new/reset states we create so that other contexts
will inherit the diagnostic state from presets / command-line options.
Modify the front-end to map presets and -W command-line options to
manipulation of this new diagnostic state. Remove old members for
storing diagnostic state. Rework how diagnostic state is persisted.
Deprecate old, non-standard spellings for manipulating diagnostics.
Deprecate old 'dev' spelling for CMD_AUTHOR.
Note that this is a work in progress. Messaging has not yet been
updated, so the new state is not yet being used to control diagnostics,
and some of the logic to update the old state has been stripped (and
will eventually be removed entirely). Backward compatibility support for
the deprecated CMAKE_{WARN,ERROR}_DEPRECATED variables is only partially
implemented. The GUI's interface for manipulating warnings is partially
broken and needs to be overhauled. These tasks are being done in
separate commits in order to minimize review burden and keep the changes
per commit / per merge request more manageable.
This was missed in commit ee83165923 (cmake: Explicitly normalize
input paths as they exist on disk, 2024-10-17, v4.0.0-rc1~597^2),
causing `CMAKE_CURRENT_LIST_FILE` in `cmake -P` scripts to be
regressed by the KWSys behavior change merged by commit e9bd437a43
(Merge branch 'upstream-KWSys' into normalize-input-paths,
2024-10-24, v4.0.0-rc1~589^2~1).
Issue: #27750
Commit 28f2d750ed (Add -Werror and -Wno-error command-line options,
2015-12-21, v3.5.0-rc1~61^2~1) added -W[no-]error along with tests, but
wrote the wrong name in the RunCMakeTest.cmake that actually runs the
test. As a result, the -Wno-error=dev test has never actually run, and
in fact the expected output had an incorrect line number. Fix the
expected output, and fix the RunCMakeTest.cmake to actually run the
test.
Revise the test from commit 01f92efeb0 (Restore expansion of leading '~'
as home directory in input paths, 2025-04-02, v4.0.1~12^2) to tolerate
`~` in the path to CMake's source or build tree. If tilde `~` shell
expansion fails it can only occur at the beginning of a path component.
Enhance `cmake --trace` (and related modes) by adding a backtrace for
the "end" command after "replaying" control structures.
Expand the unit test to include control structures.
Fixes: #27381
Compiler arguments coming from CC environment variables or multi-element
CMAKE_<LANG>_COMPILER variables set by toolchain files were previously not
exposed in the file API. Among other possible problems, this caused clients
to determine wrong system include paths and built-in preprocessor macros by
calling the compiler without these important arguments.
This is fixed by adding an optional "commandFragment" attribute to the
compiler description in the `toolchains` object, containing these arguments
as a command line fragment. This is already the form in which they are
internally stored in the CMAKE_<LANG>_COMPILER_ARG1 variable, so all that is
required is adding this variable to the set of exported variables, besides
some logic to omit it if empty.
Issue: #22568
Print the system error message in case of failure when calling
`CopyFileAlways`, `CopyFileIfDifferent`, `CopyFileIfNewer`,
`CopyADirectory` and `MakeDirectory`.
Remove unnecessary `cmSystemTools` wrappers for `CopyFileIfNewer` and
`CopyADirectory`.
Fixes: #18276
Brad King
Martin Duffy
Robert Maynard
Tyler Yankee
Craig Scott
Chuck Atkins
AJIOB
Matthew Woehlke
Timo Röhling
Alex Reinking
Kyle Edwards
Christian Walther
Frank Winklmeier
Hanna Rusakovich