Since commit 2dbff623f9 (FindOpenMP: Save flags/libs in cache entries
each time they are detected, 2020-02-07, v3.17.0-rc1~10^2~1) we replace
both `OpenMP_${LANG}_FLAGS` and `OpenMP_${LANG}_LIB_NAMES` with detected
flags if either one is not set. That can overwrite user-provided flags.
Update the logic for C, CXX, and Fortran to initialize each
`OpenMP_${LANG}_{FLAGS,LIB_NAMES}` variable only if it has not already
been set by the user.
Fixes: #23743
When interprocedural analysis is enabled on the IBMClang family of
compilers (via the `-flto` option) then the resulting object files
contain LLVM IR rather than XCOFF objects[1].
ExportImportList needs to detect LLVM IR objects and use the
`ibm-llvm-nm` tool that ships with the compiler to create the extract
the defined symbols.
Without this change, such objects result in an error message from
`dump` and no symbols being exported from the object file.
[1]: https://www.ibm.com/docs/en/openxl-c-and-cpp-aix/17.1.0?topic=compatibility-link-time-optimization-lto
The foundation of the Doxygen Find Module's detection methodology
is the command `find_program`, which has inhibited the module from
properly handling user version restrictions when provided.
Because `find_program` historically has always returned after the first
match and does not consider version constraints, users of this module
are inadvertently at the mercy of the command's search procedure.
Essentially, `find_package(Doxygen ...)` will always provide the first
Doxygen build found through said procedure, even if it conflicts with
the user's version requirements, and even if another build exists on
the system that would satisfy those requirements (i.e. shadowing).
Utilizes the new `VALIDATOR` option of `find_program` to ensure all
otherwise detectable builds of Doxygen on a given system are evaluated
and that only a build in compliance with `Doxygen_FIND_VERSION`
et. al., when defined, will be matched against.
Also enables handling of version ranges specified within `find_package`
via the **FindPackageHandleStandardArgs** module.
Finally, ensures that only the major, minor, and patch components of
Doxygen's `--version` output are captured for comparison in cases where
it contains additional information, such as a git commit hash.
Fixes: #23692
Since commit 2c9e623e31 (Find{BLAS,LAPACK}: Add support for the NVHPC
LAPACK library, 2021-05-05, v3.21.0-rc1~192^2) we try the `-fortranlibs`
option as a dependency of the NVHPC LAPACK. That flag is specific to
the NVHPC/PGI compilers, so use it conditionally with them.
Without this modification, CMake fails to find LAPACK if
- compiler ID is GNU
- `BLA_STATIC` is `ON`
- `BLA_VENDOR` is not defined or set to `All`
Fixes: #23705, #22878
Only reset it when `WX_ROOT_DIR` had a value. This change allows to set
both `wxWidgets_LIB_DIR` and `wxWidgets_ROOT_DIR` at the same time when
they where previously `-NOTFOUND`.
Since commit 6fac8af9ca (FindwxWidgets: set wxWidgets_FIND_STYLE to unix
on MINGW, 2022-04-11, v3.24.0-rc1~296^2), we only tried unix find style
on MinGW. However, only some MinGW builds have the `wx-config` needed
for unix find style. Other builds, including those using the official
wxWidgets makefiles, do not provide `wx-config` and need to use win32
find style. To accommodate both use cases, first use win32 find style
and if it fails, use unix find style.
42199256af FindOpenSSL: Document use of pkg-config
475880f39b FindOpenSSL: Reformat hints documentation as definition list
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !7441
Update the example to use a more recent wxWidgets version.
Use a list with known version numbers when searching for installation directories and wx-config names.
cd324110d2 CUDA: NVCC support for COMPILE_WARNING_AS_ERROR target property
2e9ac1d272 Tests: Refactor warn on error tests to support multiple languages
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !7417
cd324110d2 CUDA: NVCC support for COMPILE_WARNING_AS_ERROR target property
2e9ac1d272 Tests: Refactor warn on error tests to support multiple languages
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !7417
It is found out for LCC to not specify all library search paths
when called by cmake_parse_implicit_link_info().
Because of that, FindOpenMP module can't find some libraries,
like libpthread. For this, we should analyze -print-search-dirs
output and append library paths to implicit link ones.
Components were incorrectly reported as found because `component_found` is set to a string containing the variable name which is a truethy value.
Fix by simply merging the setter of `component_found` with the reporting setter instead of checking `component_found OR component_found_compat` which is overly verbose anyway.
FindCURL, when found as `curl-config.cmake`, will fill `CURL_VERSION`
instead of `CURL_VERSION_STRING` variable. It may break some cases
when user is relying on correct value of the latter variable, and
as an example, already breaks `CMakeOnly.AllFindModules` test.
6c8789af75 FindGLEW: select_library_configuration might be used before it is defined
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !7412
Brad King