Since commit v3.8.0-rc1~251^2 (UseSWIG: Record generated java files as
custom command outputs, 2016-11-28) the generated `.java` files are
listed as sources in the call to `add_library` by swig_add_library.
They are listed only as the outputs of custom commands and not intended
for compilation as part of the library.
Reported-by: Alan W. Irwin <irwin@beluga.phys.uvic.ca>
The logic added in commit v3.6.0-rc1~30^2 (Add a variable to specify
language-wide system include directories, 2016-05-24) to use
`CMAKE_<LANG>_STANDARD_INCLUDE_DIRECTORIES` incorrectly filters them by
`CMAKE_<LANG>_IMPLICIT_INCLUDE_DIRECTORIES`. Rather than recognizing
this, commit v3.8.0-rc1~60^2 (Android: Pass sysroot include directory
explicitly, 2017-01-20) worked around the problem by incorrectly
removing `/usr/include` from `CMAKE_<LANG>_IMPLICIT_INCLUDE_DIRECTORIES`
so it worked in `CMAKE_<LANG>_STANDARD_INCLUDE_DIRECTORIES`.
By not filtering out `/usr/include` from user-specified include
directories, we allow the code
include_directories(${CMAKE_SYSROOT}/usr/include)
to place the include directory too early on the command line.
Fix support for standard include directories to not be filtered by
implicit include directories, and do not remove `/usr/include` from the
list of implicit include directories for Android builds. Add a test
case to verify that an explicit `/usr/include` is ignored in favor
of the standard directory at the end.
Fixes: #17059
FindDoxygen generates some files based on the version of Doxygen whose
content will not vary across a project and are therefore a global
resource that can be shared by all calls to `find_package(Doxygen)` and
to `doxygen_add_docs`. We currently use `${PROJECT_BINARY_DIR}` to
reference their location, but this is not stable because `project()`
calls in a subdirectory can change it. Use `${CMAKE_BINARY_DIR}`
instead.
Reviewed-by: Craig Scott <craig.scott@crascit.com>
Fixes: #17022
Since commit v3.9.0-rc1~55^2 (Improve Doxygen support, 2017-04-10) we
accidentally leave a non-prefixed internal `result` variable set.
This may interfere with project code. Add a prefix to avoid this.
In commit v3.9.0-rc3~3^2 (Android: Add support for unified headers,
2017-06-12) we accidentally constructed the unified header include
directories from the linking sysroot. Construct them from the
compiling sysroot instead.
Fixes: #16584
We only define `INTERPROCEDURAL_OPTIMIZATION` behavior for C, CXX, and
Fortran languages. Do not try to enable support for other languages.
Furthermore, each language builds with a different compiler, so check
for support by CMake and the compiler for each language independently.
Fixes: #16944
The CUDA compiler automatic deprecation warnings are pure noise when
doing device linking, and should be suppressed to reduce the amount of
confusion from users.
The unified headers are preferred as of NDK r15, so use them by default
if available and provide an option to use the deprecated headers.
Inspired-by: Florent Castelli <florent.castelli@gmail.com>
Fixes: #16584
The change in commit v3.8.0-rc1~60^2 (Android: Pass sysroot include
directory explicitly, 2017-01-20) does not make sense when compiling
with a standalone toolchain which is tied to a single API version.
Drop the explicit include directory so that the compiler uses its
default system include order.
Fixes: #16954
The imported targets added by commit v3.9.0-rc1~55^2 (Improve Doxygen
support, 2017-04-10) need to be guarded against duplicate creation on
multiple inclusion.
3c1ecb52 Intel: Fix missing C std default for 12.0 <= ver < 12.1
f70b0bb3 SunPro: Make sure all known versions get CXX98 defaults
220ede74 GNU: Fix language defaults for 3.4
a40e6ba8 Clang: Fix language defaults for 2.1
9b112a84 Compilers: Port to use default cmake_record_lang_compile_features macros
37221529 MSVC: Add empty definitions for std compile options
e556f1b9 CompileFeatures: Makes tests work with meta-feature only
20ffa147 Tests: Allow test macro to take no executable arguments
...
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !833
This modification is necessary if the GSL libraries are installed
in an installation layout without Release and Debug subdirectories,
for example when installed by vcpkg .
There are no specific options for MSVC to set language standards, but
set them as empty strings anyways so the feature test infrastructure
can at least check to see if they are defined.
Add default implementations for the cmake_record_lang_compile_features
macros. All implementations of this are the same so it can be safely
factored out to a common implementation.
370d0d25 SunPro: update flags used for CMake itself
f1f21e30 SunPro: set -library=stlport as standard compile option for C++98
9316120c SunPro: add standard compile option for C++03
783fbb77 Tests: Compile entire Plugin test with the same language standard
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !879
