f401a57160 pkg_get_variable now sets PKG_CONFIG_PATH like pkg_check_modules
4d76941924 FindPkgConfig: hoist PKG_CONFIG_PATH ops out into _pkg_set_path_internal
78f23de70c More tests for pkg_get_variable
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !3131
Any `include_directories()` calls in toolchain files are used during our
ABI detection step even though it does not include any system headers.
Since commit 5990ecb741 (Compute implicit include directories from
compiler output, 2018-12-07, v3.14.0-rc1~108^2), that check is also used
to detect implicit include directories. Any `include_directories()` in
a toolchain file are detected as implicit and later excluded from
explicit specification on compiler command lines, thus breaking the
purpose of the calls in the first place.
Fix the implicit include directory detection step to avoid using paths
from `include_directories()` calls in the toolchain file.
Fixes: #19079
2c43fb5be3 FindThreads: Fix pthread library check in GHS Multi Generator
0404efe786 GHS: Add support for GHS Multi Generator in Linux
2060a1445c Tests: Fix file name case in GHS object library test
ddad70c8a4 Tests: Run GHS tests in a separate ctest process
f7dca1fc97 GHS: Fix include-what-you-use and clang-tidy diagnostics
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !3006
965da8d787 cmTarget: Acquire data only when needed
03d17a35b5 cmTarget: Use helper function to append to lists
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !3135
85415afbdc CompileFeatures: Don't try_compile for language levels with no features
616282a5ce CMake: Provide language level compile features lists
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !3128
5a72dbd40c cmCTest: Remove dead code
a5eeb0310d cmCTest: Cleanup typedefs
71a3391b5f cmCTest: Use default member initialization
b172a81d55 cmCTest: Use concrete accessor functions for TestingHandlers
46090c2337 cmCTest: Store TestingHandlers by value
da5ee509b2 cmCTest: Move all data members to private implementation struct
670d27da64 cmCTest: Remove friend declarations
9406844616 cmCTest: De-inline all member functions
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Daniel Pfeifer <daniel@pfeifer-mail.de>
Merge-request: !3114
The policy documentation added by commit fc8955e889 (add_subdirectory:
Run subdirectory install rules in correct order, 2018-10-02,
v3.14.0-rc1~565^2~1) left out our usual sentence about the policy
providing compatibility.
When reading the doc page on execute_process, I was mislead by the
words "in parallel". They convinced at once that the processes
are run independently of each other, so that I did not even bother
to read further. The rewording, and not least the insertion of a
paragraph break, should prevent such oversight.
Previously Compilers always had to run a try_compile to determine what
language level each feature mapped to. Now we can skip the try_compile
when a language level has no features.
