Suppress AUTOMOC and AUTOUIC on files generated by Qt4 wrapping macros;
particularly, those generated by `qt4_wrap_cpp`, `qt4_wrap_ui`, and
`qt4_add_resources`. None of these should need AUTOMOC or AUTOUIC
treatment, and CMP0071 makes it important to mark this explicitly.
Update `mpi_python##` and `numpy##` component dependencies to honor
python version suffixes on components named by the caller. Although
upstream Boost did not add version suffixes prior to version 1.67, it is
commonly done by distros. Honor suffixes specified by project code.
Projects must take responsibility for naming distro-specific component
suffixes for versions prior to 1.67.
Fixes: #17892, #17970
Revert commit v3.11.0-rc1~274^2 (FindCUDA: Add cublas device library to
separable compilation, 2017-11-03). It breaks targets that do not link
to cublas. Another solution will be needed to solve the original
problem in a more compatible way.
Fixes: #17965
Since commit v3.11.0-rc1~177^2 (FindBLAS: optionally query pkg-config
for a library, 2017-12-15) the `BLAS_LIBRARIES` result variable may
incorrectly contain the name of an imported target. Instead store the
list of libraries in the variable. Unfortunately pkg_check_modules does
not provide a way to get this so we need to use a (temporary) hack of
reading `INTERFACE_LINK_LIBRARIES` from the interface library target.
Fixes: #17934
Previously, only existence of `mfc${v}.dll` and `mfc${v}d.dll` variants
was checked and it was assumed that the managed variants `mfcm*.dll`
also existed. This assumption doesn't hold with Visual Studio 2017.
Check each file separately.
Fixes: #17913
The change in commit v3.11.0-rc1~334^2 (FindOpenMP: Use NO_DEFAULT_PATH
where appropriate, 2017-11-15) broke partial support for Intel on Windows.
Since `OpenMP_${LANG}_IMPLICIT_LINK_DIRS` is empty for this compiler
the `find_library` call without `NO_DEFAULT_PATH` worked accidentally
in environments with the needed libraries in the search path already.
Fix support for Intel on Windows by simply removing our explicit search
for the `libiomp5md` library. In cases that it is needed, the compiler
already inserts metadata in `.obj` files to tell the MSVC linker to use
the library.
Suggested-by: Christian Pfeiffer <cpfeiffer@live.de>
Fixes: #17910
Extend the fix in commit v3.9.6~1^2 (Restore exclusion of "gcc_eh" from
implicit link libraries, 2017-11-07) to also exclude `gcc_eh` libraries
referenced by absolute path to the library file.
Issue: #17436
VS 15.3 has more features than we recorded in commit v3.7.0-rc1~156^2~2
(Features: Record features for VS 15 Preview 4, 2016-09-05).
While at it, update comments and simplify some cases.
This reverts commit v3.11.0-rc1~108^2 (CheckIncludeFiles: Honor
CMAKE_REQUIRED_LIBRARIES, 2017-12-24). The behavior change can
affect checks in existing projects that don't expect the behavior.
Introducing the behavior again will require a policy.
Fixes: #17874
Issue: #9514
The change in commit v3.11.0-rc1~306^2 (FindQt4: Set PLUGINS and IMPORTS
dir even if empty, 2017-11-19) regressed existing builds on some
machines. Revert it for CMake 3.11 pending further investigation.
Fixes: #17814, #17817
Issue: #14155, #17492
Features recorded by commit v3.6.0-rc1~120^2~5 (Features: Record
standards and features for Intel C++ on UNIX, 2016-04-28) for the Intel
compiler left out initializer list support because our test case in
`Tests/CompileFeatures/cxx_generalized_initializers.cpp` caused an
internal compiler error. It turns out this is because the Intel
compiler asserts the `initializer_list` constructor signatures to verify
that they match its own `<initializer_list>` header. It was our dummy
implementation used to test the language feature without any headers
that caused the ICE. Revise it to use a constructor signature accepted
by the Intel compiler.
Fixes: #17829
In gtest_discover_tests(), the TIMEOUT keyword was making it
impossible to set the TIMEOUT test property via the PROPERTIES
keyword. This would be a frequent case, but it doesn't complain
and instead silently does something different to what would
normally be expected. The TIMEOUT keyword has been renamed
to DISCOVERY_TIMEOUT, thereby removing the clash.
This is a breaking change. 3.10.1 and 3.10.2 were the only versions
that supported the TIMEOUT keyword and uses of it were likely
not working as intended.
Fixes: #17801
The IBM XL C compiler does not define `__STDC__` when invoked as plain
`cc` instead of `xlc`, so `CMAKE_C_STANDARD_COMPUTED_DEFAULT` does not
get set and CMake fails. Teach CMake about the XL compiler's default C
standard in this case.
Fixes: #17649
IBM XL C/C++ for Linux versions 13.1.6 and above no longer define
`__IBMC__` or `__IBMCPP__` by default (see `-qxlcompatmacros`).
Instead `__ibmxl__` now identifies the compiler along with some
related new version macros.
Fixes: #17784
Refactoring in commit v3.11.0-rc1~293^2~4 (Modules: Remove paths set as
global Unix prefixes, 2017-11-20) removed `PATH_SUFFIXES` options that
appeared to be used to cover subdirectories of the `PATHS` options that
were also removed. However, the path suffixes also apply to other
search paths and so should not be removed. Restore them.
Fixes: #17760
In commit v3.11.0-rc1~466^2 (Compiler/TI: Add support for depfile
generation for Ninja, 2017-10-16) the flag for C++ was added in a
variable with a typo in its name. Fix the spelling.
Issue: #17360
Fix logic added by commit 2ee10119ea (swig: fix incremental build in
case of removed interface files, 2017-11-06). Name the extra targets
added for Makefile generators using both the module name and .i base
name to avoid collisions across modules. Also make sure the extra
targets added for all .i files in a module are added as dependencies
instead of just the last one.
Fixes: #17704
