fb16e0e7 Help: Clarify documentation of CMAKE_STATIC_LINKER_FLAGS
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !3919

Merge-request: !3919

c9d73b26 cmake: Fix relative path regression in -C
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !3912

db5a8d78 FindOpenMP: Add support for HIP clang device pass
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !3911

Issue: #19838

Merge-request: !3912

Merge-request: !3911

Since commit 4ca0526f (cmake: Pass -S and -B into PreLoad.cmake and -C
scripts, 2019-08-20, v3.16.0-rc1~195^2) the value of `CMAKE_SOURCE_DIR`
is the source directory rather than the current working directory.
This was correct on its own, but the place storing that value is also
used as the base for relative paths specified on the command line.
The latter should of course be relative to the current working
directory.

The fix is to switch to use a full path internally, unless a full path
is already specified.  Add tests for the behaviour of `-C` under these
four circumstances:

    {with -S, without -S} x {full path, relative path}

Fixes: #19827

7cf79f44 message: Support logging a context with each message
5bf85e25 message: Add new CMAKE_MESSAGE_LOG_LEVEL variable
aa59badd Tests: Message log level tests must fail on unwanted output
7c579f0a Help: Move CMAKE_MESSAGE_INDENT variable to correct section
4b021bd3 message: Minor refactor to make code less verbose
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !3680

The HIP clang makes 2 passes when compiling HIP programs: the DEVICE
pass and the HOST pass.  For openmp, the `-fopenmp` option is only
passed to the HOST compilation pass.  Therefore, the small test that
CMake uses for OpenMP detection fails to compile, and CMake reports
failure to detect OpenMP support in the compiler.  The suggested
solution is to add check for `__HIP_DEVICE_COMPILE__` macro defined by
HIP clang for the DEVICE pass to the OpenMP detection test.

874396a3 CMakeVersion: Add option to disable Git suffix
b254b065 CMakeVersion: Prefer Git information provided by 'git archive' exports
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !3910

ec43d966 FindPostgreSQL: support macports installation scheme
908dff41 FindPostgreSQL: support version 12
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !3907

5652e11e IAR: Add 8051 support
6e51db9a IAR: Fix v850 assembler support file extensions
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !3906

806e01d6 Objective-C: Do not treat Objective-C files as C++ files
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !3904

13c8dbd5 Help: Document CMAKE_UNITY_BUILD/CMAKE_EXPORT_COMPILE_COMMANDS limitation
ed06d27c Help: Extend documentation of CMAKE_UNITY_BUILD variable
1d9155eb Help: Improve UNITY_BUILD documentation formatting
8aac65a3 Help: Document CMAKE_UNITY_BUILD in 3.16 release notes
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !3905

ecbf6546 IRSL: Install vcruntime140_1.dll if available
2eecd1c3 IRSL: Prefer MSVC runtime libraries from newest toolset first
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !3909

bbf216fb VS: Add toolset v142 CSharp flag table
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !3908

The previous regular expressions were allowing output from
lower log levels. The tests still pass after these changes but will
now catch regressions (previously they would not have).

Merge-request: !3910

Distro maintainers who are building from Git with patches added on
may want to disable the automatic Git suffixing, as it does not
provide any useful information and simply confuses the end user.
Add an undocumented CMake_VERSION_NO_GIT variable to disable this.

Update the approach from commit fe2c558b (CMakeVersion: Preserve Git
information during 'git archive', 2019-07-25, v3.16.0-rc1~337^2) to
prefer `export-subst` information.  This will allow exported source
trees to be imported into unrelated Git repositories while still using
the original upstream CMake commit information.

Merge-request: !3909

Merge-request: !3909

VS 2019 now distributes this additional runtime DLL with its `14.2x`
toolsets.

Fixes: #19829

Merge-request: !3908

Merge-request: !3908

While the flag tables for C and C++ were generated from MSBuild `.xml`
files, the CSharp flag tables were written by hand.  Copy the `v141`
flag table to use for the `v142` toolset.

Remove the special case added by commit 626c51f4 (VS: Update for
Visual Studio 2019 Preview 2, 2019-01-24, v3.14.0-rc1~74^2) that mapped
the v142 flag table lookup to v141 since we now have the real v142
table.

Fixes: #19828

Merge-request: !3907