Add a new `PREDICATE` selector to `list(TRANSFORM)` that uses a
user-defined function or macro to decide which elements to transform.
The predicate callable receives each element value and an output
variable name. It must set the output variable to a truthy or falsy
value in PARENT_SCOPE; only elements for which the predicate returns
true are passed to the transform action.
Adds a shared PredicateEvaluator helper class used by both TRANSFORM
PREDICATE and (in a subsequent commit) FILTER PREDICATE.
Includes parser wiring, error and success tests covering all existing
actions (TOUPPER, TOLOWER, REPLACE, STRIP, GENEX_STRIP, APPEND,
PREPEND, APPLY) combined with the PREDICATE selector.
Issue: #27761
Build presets have a non-standard environment variable definition in
the schema yaml since they need extra Sphinx content. However, it was
missing the rule to disallow empty keys that the base environment
variable definition has.
95edd93948 presets: Support loading from arbitrary file
81c22a67b6 presets: Factor out command line arguments
e75b62fd73 presets: Convert allowNoFiles to enum class
8476469b72 Help: Add cmake-workflow-option role
5e76987626 Help/presets: Use preset role for configurePreset references
2d8e8213d4 Help/presets: Improve include field formatting
43f5fc8ac8 Help, Tests: Consolidate presets terminology and references
c49ebb67da Help: Use POSIX slashes for 'generated by' in presets files
Acked-by: Kitware Robot <kwrobot@kitware.com>
Tested-by: buildbot <buildbot@kitware.com>
Merge-request: !11886
Make diagnostics into Sphinx objects so that they can be more readily
cross-referenced. (This is also needed to enable --help-diagnostic.)
Update various places that can make use of the same. Significantly
expand the documentation on controlling diagnostics.
Add a `CTEST_TEST_COVERAGE_TOOL` variable to tell CTest to integrate
with `llvm-cov` source-based code coverage by setting the
`LLVM_PROFILE_FILE` environment variable for each test.
Issue: #26932
HTML is not normally generated for developer documentation. As a result,
the validity of the reST is effectively never checked, and thus contains
a small handful of issues (mostly bad indent). Fix these.
39a56136a3 Diagnostic: Add warn or error on absolute install paths
fd76089631 cmInstallFileSetGenerator: Only support per config Destination.
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !11882
Allow CMake, CTest, and CPack to read presets from a path given by
command-line argument instead of always requiring `CMakePresets.json`
or `CMakeUserPresets.json` in the source tree. This makes the presets
feature more extensible to cases in which the user doesn't have access
to the presets defined in the source tree (e.g., if the source tree is
not writable).
For now, there is no equivalent implementation of such an option in the
`cmake-gui`, nor for the recent presets functionality implemented in
`ctest_configure` and `ctest_build`.
Fixes: #27329
References to `CMake[User]Presets.json` should correspond to behavior
pertaining to those files in particular, while references to presets
files generally should be disambiguated from that.
Re-spell "preset file" to "presets file" where applicable.
Make a few references to `cmake-presets(7)` more consistent.
Issue: #27329
118ab41984 Swift: Build with a package name by default
94faee3099 Swift: Add option to pass package name to swiftc invocation
635f71737c Swift: Factor out Swift-specific target flags
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !11981
Add `-Winstall-absolute-destination` diagnostic to warn or
error when an install command has an absolute destination.
This allow projects to enforce the best practice of not allowing
absolute install DESTINATIONS.
GetSwiftModuleName() returns the target name verbatim when
Swift_MODULE_NAME is not set, but hyphens are not valid in Swift
module identifiers. Replace them with underscores so that targets
like swift-syntax get module name swift_syntax automatically.
Issue: #27748
Add policy CMP0215 to emit `.swiftmodule` from a dedicated `-emit-module`
build edge for importable Swift targets in the Ninja generator.
Downstream targets can begin compiling as soon as the module interface
is ready, overlapping with upstream object compilation and linking.
When CMP0215 is NEW and CMP0157 is NEW, separate module emission is
enabled by default. The `Swift_SEPARATE_MODULE_EMISSION` target
property (initialized by the `CMAKE_Swift_SEPARATE_MODULE_EMISSION`
variable) can override this per target.
The compile edge still passes `-emit-module` so that swiftc continues
to produce `.swiftdoc`; only the `.swiftmodule` output moves to the new
edge.
Also fix swiftmodule dependency edges in cmNinjaNormalTargetGenerator
to use IsLanguageUsed instead of GetLinkerLanguage, so C/C++ targets
whose linker language propagated to Swift do not produce spurious
implicit dependencies.
Closes: #27748
Prior to this commit, cmake --build <dir> --preset <pre> needed to be called
from the source directory. We now look up the source directory in
CMakeCache.txt when a build directory is specified on the command line.
Issue: #27075
Add a new APPLY action to list(TRANSFORM) that invokes a user-defined
function or macro for each element of the list, enabling arbitrary
per-element transformations.
The callable receives the current element value and an output variable
name, and must set the output variable in PARENT_SCOPE to the
transformed value.
Includes documentation, release notes, and tests for both function
and macro callables, OUTPUT_VARIABLE, error cases, and selector
combinations (AT, FOR, REGEX).
Refs: #27761
The Pelles C compiler does not support ASM, and the `poasm` assembler
uses a distinct syntax. Add a dedicated language as we do for similar
cases from other vendors. Leave documentation commented out for now
because the PellesC toolchain support in general is not yet documented.
Fixes: #27758
Issue: #21536
Co-authored-by: Serguei E. Leontiev <leo@sai.msu.ru>
Brad King
Marc Chevrier
Mickaël Germain
Tyler Yankee
Matthew Woehlke
Joseph Snyder
Robert Maynard
Evan Wilde
Kyle Edwards
Roman Lavrov
Zack Galbreath
Andrey Filipenkov
Maykol Irigoyen
