FindMFC:
- Synced module documentation with other similar find modules.
- Added examples section.
- Added reference link to CMAKE_MFC_FLAG variable.
CMAKE_MFC_FLAG:
- Added separate examples section.
- Mentioned FindMFC module.
- Used target_compile_definitions() instead of add_definitions().
a9ea55f0d7 Fix CMAKE_PARENT_LIST_FILE after return from include() or find_package()
41708398eb cmMakefile: Factor out base class for list file scope RAII
ce8be3da80 cmMakefile: De-duplicate CMAKE_CURRENT_LIST_FILE variable names
0b85f8f137 Tests: Add cases for CMAKE_PARENT_LIST_FILE with include() and find_package()
002979e145 Tests/RunCMake/include: Match incidental line numbers more robustly
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !10505
In commit 7b19531291 (macOS: Do not pass any SDK/-isysroot to compilers
by default, 2024-11-06, v4.0.0-rc1~511^2) we forgot to update the
documentation of `CMAKE_OSX_SYSROOT`.
Fixes: #26846
In commit 84996a65aa (Unity: Add option to use relative paths for unity
files, 2024-10-15, v4.0.0-rc1~637^2) we added support for this variable
to initialize the `UNITY_BUILD_RELOCATABLE` target property, but forgot
to document it.
Issue: #26352
The `CMAKE_COMPILER_IS_*` variables have been documented as deprecated
since CMake 3.24, without emitting warnings. This commit updates their
documentation to help users safely migrate to `CMAKE_<LANG>_COMPILER_ID`
variables. Also a RST deprecation directive is added to clarify their
status.
7f0f382c55 Provide CMAKE_<LANG>_COMPILER_ARCHITECTURE_ID on more compilers
019f0f8b32 ARCHITECTURE_ID: Save persistently even if empty
8e46672b29 Fortran: Detect pointer size on sparc architectures
eddf66eaef CMakeDetermineASMCompiler: De-duplicate list of compiler info variables
c0224f5aa1 CMakeDetermineCompilerABI: Make ABI info string more robust
67ab580804 Windows/Clang: Fix indentation in platform information module
1c9f8eeb4f Help: Document CMAKE_<LANG>_COMPILER_ARCHITECTURE_ID
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: buildbot <buildbot@kitware.com>
Merge-request: !10516
Provide it whenever we can detect a target architecture from the
compiler during compiler inspection. In order to avoid changing
existing IDs, do this only for compilers where we don't already
detect a target architecture during compiler identification.
Fixes: #17702
- QNX C/C++ compiler is identified in `CMAKE_<LANG>_COMPILER_ID` as
value "QCC". The qcc/q++ are frontend compiler commands that invoke
the GNU compiler (gcc/g++) as a backend compiler, but it's treated as
a separate compiler with its own ID for better determination.
- The C/C++ compiler on UnixWare/OpenServer is identified in
`CMAKE_<LANG>_COMPILER_ID` as value "SCO", (compiler that defines the
`__SCO_VERSION__` preprocessor macro).
This adds a `CMAKE_FIND_REQUIRED` variable which causes `find_package`,
`find_path`, `find_file`, `find_library` and `find_program` to be
considered `REQUIRED` by default.
It also introduces an `OPTIONAL` keyword to those commands, allowing
them to ignore the value of this variable.
Issue: #26576
Extend commit 1a35351125 (Add CMAKE_POLICY_VERSION_MINIMUM to help
configure outdated projects, 2025-02-13, v4.0.0-rc1~12^2) with an
environment variable to initialize the cache entry. That will make it
easier to use when `cmake` is invoked under layers of scripting.
Closes: #26715
Provide packagers and end users with a way to try configuring projects that
have not been updated to set their policy version to a supported level.
Closes: #26698
This allows projects to use `if(AIX)` blocks instead of spelling
out `if(CMAKE_SYSTEM_NAME STREQUAL "AIX")`. We already have similar
variables for many other platforms.
Run the script:
Utilities/Sphinx/update_versions.py --since v3.31.0 --overwrite
Manually renumber `3.32` to `4.0` since the script is meant for
minor version increments. Also filter out changes to documents
that were added for long-existing variables.
Indenting a list relative to the previous paragraph creates
a blockquote. Combined with the natural list indent it results
in an overly large left margin.
