8369e3e782 Help/dev: Modernize module example in the CMake Documentation Guide
664d6178d8 Help: Modernize example find module docs in cmake-developer(7)
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !2621
This brings the module up to the current find module standards by adding
the GIF_INCLUDE_DIRS variable and the target GIF::GIF. It also updates
the documentation style to that of similar modules.
The lexical token expression added by commit v3.7.0-rc1~73^2~1 (Fortran:
Add support for submodule syntax in dependency scanning, 2016-09-05)
has a typo and does not match upper-case `B` in `SUBMODULE`. Fix it.
Fixes: #18595
The old behavior of $<IN_LIST:...> is inconsistent with that of
if(IN_LIST), in that it does not find an empty search item even if
the list contains empty items. This change adds a new policy to
correctly handle empty items and make the behavior more consistent
with if(IN_LIST).
Fixes: #18556
Refactoring in commit v3.12.0-rc1~92^2 (FindPkgConfig: export the list
of found libraries also as variable, 2018-05-11) dropped use of FPHSA
to set `BLAS_FOUND`. Set it explicitly instead.
Represent the input file path internally in canonical form. Otherwise
multiple `configure_file` calls that share the same input file but specify
it relative to different directories (e.g. via `../`) result in multiple
copies of the dependency on the rule to re-run CMake. This causes the
Ninja generator to emit duplicate phony build statements for these
dependencies, which generates an error with `-w dupbuild=err`, which
will be default in Ninja 1.9.
Also canonicalize the output path for consistency.
Add a test case.
Fixes: #18584
bced9d5e56 Tests/FindX11: add a test
a7d2ffb232 FindX11: add imported targets
40b3dba529 FindX11: require Freetype and Fontconfig for Xft
cc96249e2e FindX11: remove local variable from the advanced list
99489d9f10 FindX11: find Xext.h
b8b598061a FindX11: match variables with library names
6079a0d00f FindX11: fix some formatting in the documentation
3c54955d0d FindX11: use `list(APPEND)` for clearer code
...
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !2604
86e8315482 CTest: Restore inheritance of stdin by test processes
bdec3bd896 Tests: Teach RunCMake infrastructure to optionally provide stdin
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !2618
