Since commit ca6ba3fee5 (Genex: Add a SHELL_PATH expression, 2015-09-24,
v3.4.0-rc1~37^2) and commit 21da25d2a8 (Tests: Generalize
GeneratorExpression MSYS path conversion workaround, 2019-03-11,
v3.15.0-rc1~407^2~1) we use a prefix string to prevent the MSYS 1.0
shell from converting absolute paths of the form `/c/...` to
windows-style paths. In the newer `mingw.osdn.io` distribution of MSYS
1.0, the `bash` shell now also converts paths that appear after `:`.
We have no way to add a prefix string in that context, so perform the
test's check of the `SHELL_PATH` genex value at generate time instead.
Get the runtime dependencies of an executable just built by the
toolchain with which tests are running. Previously we used the `cmake`
binary itself, but that might have been built for a different ABI than
the tested binutils support.
Prior to commit a9073db736 (IAR: update language specification
detection, 2021-09-23, v3.22.0-rc1~83^2) the `--c++`/`--eec++` flags
were stored in `CMAKE_IAR_CXX_FLAG` so that they would be used as part
of the `CMAKE_CXX_COMPILE_OBJECT` rule variable. That commit moved the
flags to `CMAKE_CXX_FLAGS`, which also broke initialization of
`CMAKE_CXX_FLAGS` from `CMAKE_CXX_FLAGS_INIT`. Restore the original
approach.
Fixes: #24111
25e9f31878 curl: Set build options the way we need for CMake
9ffe6b0969 Merge branch 'upstream-curl' into update-curl
ec122fff08 curl 2022-10-26 (cd95ee9f)
fa9bbb8627 curl: Update script to get curl 7.86.0
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !7851
25e9f31878 curl: Set build options the way we need for CMake
9ffe6b0969 Merge branch 'upstream-curl' into update-curl
ec122fff08 curl 2022-10-26 (cd95ee9f)
fa9bbb8627 curl: Update script to get curl 7.86.0
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !7851
183b9a9eca CMP0141: Fix PCH REUSE_FROM under policy NEW behavior
4d13f472a2 Tests: Drop redundant project init from RunCMake.PrecompileHeaders cases
2e65fe92db cmLocalGenerator: Clarify name of local PDB type variable
17096aeba8 cmLocalGenerator: Factor out helper to compute MSVC_DEBUG_INFORMATION_FORMAT
Acked-by: Kitware Robot <kwrobot@kitware.com>
Tested-by: buildbot <buildbot@kitware.com>
Merge-request: !7854
183b9a9eca CMP0141: Fix PCH REUSE_FROM under policy NEW behavior
4d13f472a2 Tests: Drop redundant project init from RunCMake.PrecompileHeaders cases
2e65fe92db cmLocalGenerator: Clarify name of local PDB type variable
17096aeba8 cmLocalGenerator: Factor out helper to compute MSVC_DEBUG_INFORMATION_FORMAT
Acked-by: Kitware Robot <kwrobot@kitware.com>
Tested-by: buildbot <buildbot@kitware.com>
Merge-request: !7854
Detect the compiler id, version, and default standard level
in the test's inspection step rather than passing it all in
from the host CMake build's results. This avoids repeating
details not known to older versions of CMake, and shortens
the code.
CMake itself does not enable the OBJC/OBJCXX languages, so the
`CMAKE_OBJ{C,CXX}_STANDARD_DEFAULT` variables are never defined.
Detect them inside the test instead.
Under the CMP0141 NEW behavior added by commit 0e96a20478 (MSVC: Add
abstraction for debug information format, 2022-08-25, v3.25.0-rc1~142^2~1),
the `-Zi` and `-ZI` flags do not appear in `CMAKE_<LANG>_FLAGS_<CONFIG>`
anymore. Teach the PCH REUSE_FROM implementation to recognize the
`EditAndContinue` and `ProgramDatabase` debug information formats
through the policy's new abstraction.
Fixes: #24106
Brad King