In commit 7351d590ee (cmTarget: Add a way to represent imported shared
library stubs, 2023-07-17, v3.28.0-rc1~344^2) we accidentally stopped
passing the SONAME of a non-imported SHARED library to our runtime
search path ordering logic. Unfortunately I have not found a way to add
a test case for this, but it at least shouldn't regress existing tests
or those added by that commit.
Previously CMake may generate incomplete transitive requirements in
CMakeFiles/<target>.dir/CXXModules.json and therefore in module mapper
for compiler, when source files were listed in CMakeList.txt in a
certain order.
This commit fixes the problem by correctly tracking unfinished
transitive requirements computation of module units.
There have been a simple circular test case whose circular dependency
was reported by build system. Now with this correct implementation it's
reported by CMake generating module mappers.
Add two test cases for transitive requirements computation, one with
adding source files in hardcoded order, and the other in randomized
order.
Fixes: #25465
40dc13b242 cmNinjaTargetGenerator: PCH files do not need dyndep
f61c64cd1c cmLocalGenerator: prevent scanning of PCH source files
ea8c37b759 Tests/CXXModules: add a test which scans a PCH-using source
Acked-by: Kitware Robot <kwrobot@kitware.com>
Tested-by: buildbot <buildbot@kitware.com>
Merge-request: !9032
40dc13b242 cmNinjaTargetGenerator: PCH files do not need dyndep
f61c64cd1c cmLocalGenerator: prevent scanning of PCH source files
ea8c37b759 Tests/CXXModules: add a test which scans a PCH-using source
Acked-by: Kitware Robot <kwrobot@kitware.com>
Tested-by: buildbot <buildbot@kitware.com>
Merge-request: !9032
a820877d03 errors: avoid constructing a stream before getting the last error
5cf7018af6 cmFileCopier: remember error statuses and get their strings
0639a32d3a cmFileTimes: return status codes from APIs
Acked-by: Kitware Robot <kwrobot@kitware.com>
Tested-by: buildbot <buildbot@kitware.com>
Merge-request: !9023
a820877d03 errors: avoid constructing a stream before getting the last error
5cf7018af6 cmFileCopier: remember error statuses and get their strings
0639a32d3a cmFileTimes: return status codes from APIs
Acked-by: Kitware Robot <kwrobot@kitware.com>
Tested-by: buildbot <buildbot@kitware.com>
Merge-request: !9023
In commit 64821d8a26 (cmFileLockResult: Remove expensive windows.h
include, 2023-06-16, v3.28.0-rc1~446^2~13) we accidentally capitalized
the name of the header. This matters when cross-compiling from a host
with a case-sensitive filesystem.
Fixes: #25474
80fe56c481 ctest: Add support for running under a make job server on POSIX systems
5396f4a9a3 cmUVJobServerClient: Add libuv-based job server integration client
Acked-by: Kitware Robot <kwrobot@kitware.com>
Tested-by: buildbot <buildbot@kitware.com>
Merge-request: !9021
The operator added by commit 17690558c3 (cmUVHandlePtr: Add explicit
conversion to bool, 2023-10-26) works in direct expressions like
`if(foo)` but not compound expressions like `if(foo && ...)`.
Drop the `explicit` mark when compiling with Oracle Studio so we
can at least compile valid code.
The last error may have changed between the original call and the
`GetLastSystemError()` call. Remember the status explicitly and ask it
for its error string.
Reported on Discourse: https://discourse.cmake.org/t/9539
Commit f2617cf8e6 (Source: Add cmInstallRuntimeDependencySet,
2021-05-19) introduced via !6186 to 3.21 added storage to the global
generator for runtime dependency sets. However, this was not cleared at
the start of configure in the `ClearGeneratorMembers()` method. When
using `ccmake` to configure (and, presumably `cmake-gui` too), projects
using `install(TARGETS … RUNTIME_DEPENDENCY_SET)` would use dependency
set tracking instances from previous configure runs that held references
to targets free'd with the `cmMakefile` instance that held them.
Clear the dependency sets at the beginning of configure so that they are
not remembered and trigger via use-after-free bugs when used.
Fixes: #25446
Tell users what generators *do* support C++ modules. Report the current
generator to make clear it is not one of those supporting modules.
Also clarify the purpose of the existing documentation references.
