5dc17d0a7a gitlab-ci: update to new Clang CI image for C++ modules
e84fcbcb0b cxxmodules: support new round of Clang patches
5e35913382 ci: update `llvm` snapshot to newest patch revisions
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: buildbot <buildbot@kitware.com>
Merge-request: !8019
In order to support multiple log versions without buffering the
entire log, move versioning to the level of individual events.
Multiple versions of an event may then be logged consecutively.
Issue: #23200
Add infrastructure for a "configure log". Use YAML for a balance of
machine- and human-readability to records details of configure-time
events in a structured format.
Teach the RunCMake test framework to support matching the configure log.
Issue: #23200
When evaluating the `$<CONFIG>` genex on an imported target has the
`IMPORTED_CONFIGURATIONS` property set, the current project has a config
that does not match any of those, and no explicit configuration mappings
are defined, fall back to the same configuration as `IMPORTED_LOCATION`.
Fixes: #24222
These patches now support the `-MF` output, so remove the `none` support
added just for the old patchset which did not use it.
Also update the flag name to `-fmodule-output=`.
Due to the new Clang module mapper flag, use a new experimental support
UUID as well.
In commit 3166547cf6 (ASM_MARMASM: Add support for Microsoft ARM
assembler language, 2022-10-14) we overlooked populating the runtime
library selection flags for the Microsoft ARM assembler, needed since
commit 0e96a20478 (MSVC: Add abstraction for debug information format,
2022-08-25, v3.25.0-rc1~142^2~1). Its compiler id is `MSVC`, so our
generators expect the table to be populated. It only supports
`Embedded` debug info. Use empty flags for the other formats.
Without this fix, enabling the `ASM_MARMASM` language with policy
`CMP0141` set to `NEW` causes an error due to the missing table entries.
Issue: #24249
In commit 0e96a20478 (MSVC: Add abstraction for debug information
format, 2022-08-25, v3.25.0-rc1~142^2~1) we overlooked populating the
runtime library selection flags for the Microsoft assembler. Its
compiler id is `MSVC`, so our generators expect the table to be
populated. It only supports `Embedded` debug info. Use empty flags for
the other formats.
Without this fix, enabling the `ASM_MASM` language with policy `CMP0141`
set to `NEW` causes an error due to the missing table entries.
Fixes: #24249
5ce0f03cce VS: Add a variable to report the Visual Studio version build number
55529c5e93 Help: Factor out VS Build Number components document fragment
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !8000
Previously, MAKE_DIRECTORY would print `problem creating directory: {}`,
which was very unhelpful for debugging. Extend the message with the
OS error string.
VS 2017 and above come with a Visual Studio Installer tool that tracks
four-component Visual Studio version numbers. We already detect the VS
version number because it is needed to make some generation decisions.
Provide the number to projects in a `CMAKE_VS_VERSION_BUILD_NUMBER`
variable so they can use it similarly.
Fixes: #24230
2c558cfd1b gitlab-ci: add CI jobs for Clang with C++20 modules
abd42e9cfc ci: add a Docker container for clang support of C++20 modules
51093f3002 Clang-FindBinUtils: also find `clang-scan-deps`
0b333de923 ci: add C++ module rules file for Clang
21b9fb1e8c cmCxxModuleMapper: support the `clang` module map format
9c66224668 cmNinjaTargetGenerator: skip setting `depfile` for `none` scantypes
9123a0991f cmNinjaTargetGenerator: use `.clear()` to empty out some strings
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Cristian Adam <cristian.adam@gmail.com>
Merge-request: !7978
These were excluded with the XL and XLClang compilers because one
such compiler in nightly testing hard-codes `--enable-new-dtags`.
Add a way to disable the cases via local configuration instead so that
we can run them on the rest of the XL compilers.
This fixes incorrect runtime dependency resolution when the dependency
is located in rpaths of a transitive parent. Instead of supplying only
the rpaths of the immediate parent, it combines the rpaths of all
transitive parents and passes them down.
Fixes: #24172
