Commit Graph

2111 Commits

Author SHA1 Message Date
Raul Tambre 95bc11dbb4 MSVC: Record support for c_static_assert
Supported since MSVC 19.28.29115 (VS 16.8.0 Preview 1.0).
2020-08-20 09:45:47 -04:00
Raul Tambre f7347f28c7 MSVC: Record support for C11 and c_restrict
MSVC >=19.27 supports a C11 switch.
The `c_restrict` feature has also been implemented.

Fixes: #21069
2020-08-11 09:08:21 -04:00
Joerg Bornemann 5b5be34811 Help: Add 3.18.2 release note about AUTOMOC_PATH_PREFIX default change 2020-08-10 10:49:55 -04:00
Brad King 5fc5f4d26e add_test: Revert "Allow special characters in test name"
Revert commit f84af8e270 (add_test: Allow special characters in test
name, 2020-05-16, v3.18.0-rc1~142^2).  Unfortunately the fix breaks
projects that were working around the limitation with manual escaping.
The fix can be re-introduced with a policy in a future version.

Also add a 3.18.1 release note explaining the change.

Fixes: #21017, #20965
Issue: #19391
2020-07-28 08:04:11 +10:00
Brad King 26673bf480 Xcode: Explicitly specify default native architecture on macOS
When `CMAKE_OSX_ARCHITECTURES` is not specified, we add the Xcode
setting `ONLY_ACTIVE_ARCH = YES` with the intention of targeting the
native architecture of the host.  However, the default `ARCHS` value
chosen by "Xcode 12 Universal Apps" includes multiple architectures.
Add an explicit `ARCHS` setting with value `$(NATIVE_ARCH_ACTUAL)`
to tell Xcode to use the host's native architecture only.

Fixes: #20893
2020-07-20 10:03:15 -04:00
Kyle Edwards e9be17ab42 Help: Update FileAPI codemodel version to 2.1, add release notes
This fixes the documentation which should have been fixed in 9f6d40ee.
2020-06-30 14:04:13 -04:00
Craig Scott 1458b4c048 Help: Add CMAKE_GTEST_DISCOVER_TESTS_DISCOVERY_MODE to release notes 2020-06-24 23:19:06 +10:00
Craig Scott 947cfc732d Help: Explicitly say transaction, don't abbreviate to trans
The release notes need to make sense to people not so familiar with
each item. For those less familiar with RPM, spelling out "transaction"
makes this line item much clearer in isolation.
2020-06-18 20:43:46 +10:00
Craig Scott a12d53acf3 Help: Add missing PCH_WARN_INVALID docs and related cleanups 2020-06-18 20:26:03 +10:00
Brad King 4f6ce41446 Help: Fix order of FindCUDAToolkit entry in 3.18 release notes 2020-06-17 11:28:31 -04:00
Raul Tambre bdb105ee94 Help: Mention CUDA Clang limitations in 3.18 release notes 2020-06-16 14:07:39 -04:00
Raul Tambre ec59fb6c31 CUDA: Determine CUDA toolkit location for NVCC
Similar to how we already do for Clang. Avoids a lot of redundant work in
FindCUDAToolkit.
2020-06-12 23:13:57 +03:00
Raul Tambre 403f8d31e3 FindCUDAToolkit: Add CUDAToolkit_LIBRARY_ROOT
On scattered installations version.txt and nvvm are located at this location.
This may be useful to users and will allow us in the future to parse
version.txt instead of invoking nvcc to figure out the CUDA toolkit version.

We also add it to CMakeDetermineCUDACompiler in preparation for future use by
Clang code.
2020-06-12 21:49:15 +03:00
Brad King 47a47f5ce0 Help: Drop development topic notes to prepare release
Release versions do not have the development topic section of
the CMake Release Notes index page.
2020-06-05 08:33:59 -04:00
Brad King 389ca18289 Help: Organize and revise 3.18 release notes
Add section headers similar to the 3.18 release notes and move each
individual bullet into an appropriate section.  Revise a few bullets.
2020-06-03 06:22:15 -04:00
Brad King ab6b5c01ea Help: Consolidate 3.18 release notes
Run the `Utilities/Release/consolidate-relnotes.bash` script to move
notes from `Help/release/dev/*` into `Help/release/3.18.rst`.
2020-06-03 06:17:54 -04:00
Marc Chevrier 056489d567 add_library/add_executable: allow local alias to imported targets
Fixes: #20641
2020-06-02 17:11:47 +02:00
Brad King 855a7158ed Merge topic 'target_link_libraries-self-link-is-an-error'
9436ad35df target_link_libraries: self-link through ALIAS is an error

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !4826
2020-06-02 07:53:40 -04:00
Marc Chevrier 9436ad35df target_link_libraries: self-link through ALIAS is an error
Fixes: #19617
2020-05-30 11:47:39 +02:00
Craig Scott 8aa4d51ec5 ExternalProject: Add missing release note for git update strategy
This release note was mistakenly omitted from commit 0aea435aa1
(ExternalProject: Provide choice of git update strategies, 2020-02-12).
2020-05-29 12:10:33 -04:00
Marc Chevrier 1eca5993e2 ALIAS target: cannot overwrite an existing target
Fixes: #19616
2020-05-28 12:56:59 -04:00
Brad King eb705b9531 Update links to gitlab.kitware.com repos to add -/
GitLab now uses a `/-/` component between the `group/project` part of
the URL and the `{issues,merge_requests,tree}` part so that it can
support `group/subgroup/project` with arbitrary depth.
2020-05-26 11:38:01 -04:00
Marc Chevrier af96c0f4fa CheckLinkerFlag: Add module to check validity of linker flags
Fixes: #15934
2020-05-25 10:57:14 -04:00
Brad King 62816ff88c Merge topic 'fortran-preprocess-property'
3888de23da Ninja: Skip Fortran preprocessing if Fortran_PREPROCESS is OFF
66c4e87282 Ninja: Add helper functions to generate Fortran build
5cca1ec893 Ninja: Add helper functions to generate Fortran preprocess rule
b0a6161190 Fortran: Add Fortran_PREPROCESS property

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !4659
2020-05-22 10:35:10 -04:00
Craig Scott 1b0049680b Merge topic 'cmake_language-rename-from-cmake_command'
94c1e4fdb3 cmake_language: Rename command from cmake_command

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !4774
2020-05-22 10:25:29 -04:00
Brad King 94c1e4fdb3 cmake_language: Rename command from cmake_command
Also rename the `INVOKE` signature to `CALL`.

Fixes: #20732
2020-05-21 13:36:52 -04:00
Brad King 9ec09f22ff Merge topic 'multi-ninja-pch-msvc'
f6cb1e646c Multi-Ninja: Fix PCHs for Visual C++

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !4771
2020-05-21 11:52:12 -04:00
Peter Hill b0a6161190 Fortran: Add Fortran_PREPROCESS property
Issue: #18870
2020-05-21 11:44:14 -04:00
Brad King 00d6e41a07 Merge topic 'ctest-log-environment'
a1612af749 CTest: Log environment variables as a test measurement

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !4760
2020-05-20 09:11:03 -04:00
Cristian Adam f6cb1e646c Multi-Ninja: Fix PCHs for Visual C++
Fixes: #20711
2020-05-20 11:20:38 +02:00
Kyle Edwards a1612af749 CTest: Log environment variables as a test measurement 2020-05-19 10:26:57 -04:00
Brad King d7e82a11d5 Merge topic 'fetchcontent-SOURCE_SUBDIR'
592085b94b FetchContent: Add support for SOURCE_SUBDIR

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !4757
2020-05-18 12:31:54 -04:00
Craig Scott 592085b94b FetchContent: Add support for SOURCE_SUBDIR
Fixes: #19875
2020-05-16 17:01:10 +10:00
Raul Tambre 5df21adf46 CUDA: Add support for Clang compiler
When crosscompiling we pass the sysroot.

We need to try various architecture flags. Clang doesn't automatically
select one that works.  First try the ones that are more likely to work
for modern installations:

* <=sm_50 is deprecated since CUDA 10.2, try sm_52 first for
          future compatibility.
* <=sm_20 is removed since CUDA 9.0, try sm_30.

Otherwise fallback to Clang's current default. Currently that's `sm_20`,
the lowest it supports.

Separable compilation isn't supported yet.

Fixes: #16586
2020-05-15 17:46:51 +03:00
Brad King ffd41f81c2 Merge topic 'backport-3.16-FindPkgConfig-isystem'
3719ddd3f3 Help: Add 3.16.7 release note for FindPkgConfig '-isystem' fix

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !4752
2020-05-15 10:32:49 -04:00
Brad King eb93b50be9 Merge topic 'source_file_scopes'
3d4b70ea64 set_source_files_properties: Allow specification of directory scope

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !4661
2020-05-15 09:58:03 -04:00
Brad King 3719ddd3f3 Help: Add 3.16.7 release note for FindPkgConfig '-isystem' fix
Add a release note for the change in commit 4d446c68d1 (FindPkgConfig:
also handle "-isystem" prefixes for include directories, 2020-04-30).
2020-05-15 09:46:06 -04:00
Brad King a9559ccba5 Merge topic 'objc-env-vars'
13ea190725 Help: Add 3.17.3 release note for Objective C/C++ compiler selection
16bf978e0c Merge branch 'backport-3.16-objc-env-vars' into objc-env-vars
67b9f55d46 Objective C/C++: Honor CC and CXX env vars to select compiler
ab9be6662f Help: Document OBJC and OBJCXX env vars for Objective C/C++ compilers

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !4746
2020-05-15 09:15:46 -04:00
Alexandru Croitor 3d4b70ea64 set_source_files_properties: Allow specification of directory scope
Both set_source_files_properties() and set_property(SOURCE) now accept
two new optional arguments: DIRECTORY and TARGET_DIRECTORY.

The DIRECTORY option takes a list of relative or absolute paths
pointing to processed source directories (add_subdirectory was
already called on them).

These paths specify directory scopes where the source file properties
will be set. Previously the scope was always the currently processed
source directory.

Similarly TARGET_DIRECTORY takes a list of targets, whose source
directories will be used as the list of scopes where to set the
source file properties.

get_property() and get_source_file_property() also get the same
new arguments, except only one value can be specified instead
of a list.

Fixes: #20128
2020-05-14 16:31:22 +02:00
Brad King 13ea190725 Help: Add 3.17.3 release note for Objective C/C++ compiler selection
Port the 3.16.7 release note for 3.17.3 too.
2020-05-14 07:28:46 -04:00
Brad King 16bf978e0c Merge branch 'backport-3.16-objc-env-vars' into objc-env-vars 2020-05-14 07:27:24 -04:00
Brad King 67b9f55d46 Objective C/C++: Honor CC and CXX env vars to select compiler
If the `OBJC` or `OBJCXX` environment variable is not set to specify an
Objective C or C++ compiler, check `CC` or `CXX` too.

Fixes: #20703
2020-05-14 07:17:48 -04:00
Brad King 7c4f609eed Merge topic 'FindPython-IronPython-support'
e8ffc60220 FindPython: Add IronPython support on all platforms

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !4730
2020-05-13 07:41:45 -04:00
Brad King d4b1d3d4f0 Merge topic 'source_group_forward_slashes'
faf44a8cdb source_group: Support forward slashes in group hierarchy

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !4727
2020-05-11 10:14:24 -04:00
Marc Chevrier e8ffc60220 FindPython: Add IronPython support on all platforms 2020-05-11 14:02:59 +02:00
Craig Scott faf44a8cdb source_group: Support forward slashes in group hierarchy
Fixes: #18076
2020-05-11 08:15:25 +10:00
Robert Maynard 9f4eb352fe Unity Builds: Support explicit specification of sources to groups
Instead of having CMake determine which files should go into each
unity file, the user can now use explicitly state the mapping.
2020-05-07 11:13:34 -04:00
Brad King 502e562940 Merge branch 'backport-3.17-FindPkgConfig-isystem' into FindPkgConfig-isystem 2020-05-06 07:48:23 -04:00
Brad King e9d93c3731 Help: Add 3.17 release note for FindPkgConfig '-isystem' fix 2020-05-06 07:46:35 -04:00
Marc Chevrier c1ef70d4d1 FindPython: Add support for 'PyPy' 2020-05-01 15:03:04 +02:00