b9698f89df cmake_host_system_information: Make it available for all systems
5469c71a82 Refactor: Simplify `GetValue()` function calls
6c92f80f2e cmake_host_system_information: Also set `USED_FALLBACK_SCRIPT`
efe139d1b8 cmake_host_system_information: Can run fallback scripts
1e65e4a6e5 cmake_host_system_information: Can read `/etc/os-release` file
e808cbb1dd Testing: Convert `cmake_host_system_information` tests into `RunCMake`
9e831284e5 Documentation: Use definition list instead of tables
346f3de005 Refactor: Deduplicate code for `VS_nn_DIR` keys processing
...
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: buildbot <buildbot@kitware.com>
Merge-request: !6410
Code extracted from:
https://gitlab.kitware.com/utils/kwiml.git
at commit 9c534d2cc5c3fece4184e8eaeda6f30d419db601 (master).
Upstream Shortlog
-----------------
Brad King (1):
9c534d2c int.h: Record that MSVC provides inttypes.h since VS 2013
FetchContent_MakeAvailable() should be strongly preferred over
the direct use of FetchContent_Populate(). The latter was the only
method available before CMake 3.14, but the former is simpler and
offers more functionality. Restructure the docs and improve the
wording to steer the reader toward `FetchContent_MakeAvailable()`
as the preferred approach.
Also take the opportunity to pull out the variables that influence
behavior into their own section. They were easily missed when
buried in the docs for the FetchContent_Populate() command.
Extend the table of special cases from commit 58a50a3a0a (VS: Fix '-T
version=14.28' under VS 16.9, 2021-03-11, v3.19.7~1^2~1) and updated by
commit a60141feaa (VS: Add special case for '-T version=14.29.16.10'
under VS 16.10, 2021-05-27, v3.20.4~11^2). Add a special case for the
name VS 17 will use for VS 16.11's default toolset, so that it can be
used with VS 16.11 too.
Issue: #21922
MPICH 3.4.2 now reports `-framework OpenCL` as one of its compilation
flag. The compile flag extraction is seeing it as a generic `-f` flag
and misses its argument. This ends up with a compile option of
`-framework` which eats the next flag (and may be very important).
It does not seem that passing `-framework` as a link flag is necessary
at this time, so that is being actively ignored for now.
Fixes: #22555
Revert commit e5ec0e52f4 (AUTOUIC: Fix generating of dependency rules
for UI header files, 2021-07-22, v3.21.1~8^2) because it caused
regressions. For example, changing one C++ source can now cause many
others to rebuild. Revert the change pending further investigation.
Fixes: #22531
Issue: #16776
The macro's implementation converts a normal variable into a cache
variable intentionally, so both are set. Explicitly set CMP0126 to NEW
to avoid a warning in trace mode. This won't affect the module behavior
because the code path does not activate if a normal variable is already
defined anyway.
Fixes: #22548
