In commit v3.12.0-rc1~136^2 (CPack: Use project version as default for
`CPACK_PACKAGE_VERSION`, 2018-04-29) we did not account for the value of
`CMAKE_PROJECT_VERSION_{MAJOR,MINOR,PATCH}` having `0`. Fix the logic
to distinguish between unprovided version components and `0` components.
While at it, add a test case covering the behavior described in the
documentation by the original commit. The number of version components
in the package name should match those provided to the `project()`
command `VERSION` option.
Fixes: #18199
If policy settings at the time the GoogleTest module is included are
such that CMP0057 is unset or set to OLD, the use of IN_LIST with
if() will lead to an error. Therefore, explicitly specify the policy
settings for the whole file to ensure the function implementations
have access to the required CMake features.
Fixes: #18198
In commit v3.12.0-rc1~2^2 (UseSWIG: Add CSHARP variant for wrapper
files, 2018-06-08) we explicitly marked swig-generated `.cs` files as
`LANGUAGE` CSharp so that the resulting sources can be compiled.
However, this works only when the CSharp language has been enabled.
Fixes: #18184
In commit v3.12.0-rc1~20^2 (Move GNU COMPILER_PREDEFINES_COMMAND from
Platform to Compiler, 2018-06-01), `Compiler/GNU.cmake` introduced the
`-dM` flag, which requires `-Wp` prefix for the QNX compiler wrapper.
Code added by commit v3.12.0-rc1~53^2 (FindLua: Search for lua.h using
more conventional paths, 2018-05-20) depends on `CMP0012` NEW behavior.
Set the policy explicitly for the scope of the FindLua module.
Fixes: #18142
The test code added by commit v3.12.0-rc1~411^2~1 (FindOpenMP: Verify in
test source that OMP library is linked, 2018-03-01) leaves an unused
variable warning. This breaks the check with `-Werror`. Remove the
variable and leave just the function call, which should still check that
the OMP library is linked.
Fixes: #18102
The change in commit v3.12.0-rc1~202^2~1 (FindJPEG: Add multi config
support and associated docs, 2018-04-17) accidentally left out the
default jpeg library names from consideration for debug variants.
Upstream CURL provides imported target `CURL::libcurl`. Rename the
target added by `FindCURL` to match. We don't need compatibility with
the old name because it has never been in a CMake release (except a 3.12
release candidate).
Suggested-by: Jakub Zakrzewski <slither.jz@gmail.com>
Acked-by: Rolf Eike Beer <eike@sf-mail.de>
Fixes: #18091
Xcode 10 no longer populates `CURRENT_ARCH` with the current
architecture in shell scripts and instead uses `undefined_arch`.
Instead we must use `ARCHS`. It lists all architectures separated by
spaces.
Fixes: #18085
Fix a typo from commit 0bef9eb410 (UseSWIG: modernize module,
2018-01-29) that caused `UseSWIG` to ignore an eventually set property
`SWIG_MODLUE_NAME`.
Building multiple python modules using the mentioned property as
described in the docs could lead to an invalid, or even worse,
inconsistent `build.ninja` file. The reason is that the generated list
of support files was not unique. For each module the support file was
always named the same, namely `path/to/builddir/MODULENAME.py`.
Macro 'check_required_components' should be called even if there are no
components provided by package. This will make sure error is reported
in next cases:
find_package(Foo CONFIG REQUIRED oops) # 'oops' treated as component
find_package(Foo CONFIG REQUIRED COMPONENTS foo) # no components expected
Intel compilers define `__cpp_constexpr` to `200704` even in C++14 mode.
This indicates that the `cxx_relaxed_constexpr` feature is not
available. However, Intel 17 and above document support for it. In
commit v3.8.0~9^2 (Features: Update features for Intel C++ 17.0.2 on
UNIX, 2017-03-31) we added a special check for this case. Intel 17 and
19 work. However, Intel 18 does not seem to work and fails our test
case. Add a special case to disable the feature for Intel 18.
Generalize the fix in commit v3.11.0-rc4~8^2 (ExternalProject: Fix cache
generation when last args ends with "-NOTFOUND", 2018-03-10) to work for
any argument rather than just the last one.
ExternalProject can now successfully generate the cache file when any
(not only the last one) cache variable associated with either
`CMAKE_CACHE_ARGS` or `CMAKE_DEFAULT_CACHE_ARGS` configure step option
is set to a `<value>` ending with `-NOTFOUND`.
Run the `clang-format.bash` script to update all our C and C++ code to a
new style defined by `.clang-format`. Use `clang-format` version 6.0.
* If you reached this commit for a line in `git blame`, re-run the blame
operation starting at the parent of this commit to see older history
for the content.
* See the parent commit for instructions to rebase a change across this
style transition commit.
