Since commit 03454b0d0d (FindProtobuf: Add missing link dependencies on
threads, 2018-10-31, v3.13.0-rc3~10^2) we add the threads library to the
list of libraries needed for Protobuf. Update the logic to do this only
when a real protobuf library is actually found.
Fixes: #21161
d4390c13e9 Merge branch 'backport-3.17-check-compiler-flag-result'
d46590910c Check*CompilerFlag: Do not set result as a normal variable too
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Alexander Grund <github@grundis.de>
Merge-request: !5250
d4390c13e9 Merge branch 'backport-3.17-check-compiler-flag-result'
d46590910c Check*CompilerFlag: Do not set result as a normal variable too
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Alexander Grund <github@grundis.de>
Merge-request: !5250
The output file structures of file(GENERATE) have to be created early to
be able to use the generated files in source lists.
This was not done correctly for subdirectories which has been fixed
in commit aee2c51224 (file(GENERATE): Create output file structures for
all directories first, 2020-09-10).
Add a test case to address issue #21144.
Architecture 30 was removed with CUDA 11, so most of the CUDA tests fail with
it.
Remove setting the architecture and bump the minimum version to 3.18, so
CMP0104 takes effect and we can rely on the default architecture, which is
guaranteed to be compilable.
Use of __ldg() in ProperLinkFlags was removed as it only affects performance
and is available only on sm_35 and above.
Testing the functionality of CUDA_ARCHITECTURES is already covered by
CudaOnly.Architecture and CudaOnly.CompileFlags.
Refactoring in commit cb984c6627 (Check*CompilerFlag: Modernize modules,
2019-12-09, v3.17.0-rc1~320^2) accidentally left the result set as a
normal variable in addition to as a cache entry. This is not specified
by the documentation, and is not the behavior in CMake 3.16 and below.
Fixes: #21207
b8ecd4df5f ExternalProject: Use CMP0114 NEW behavior with Xcode "new build system"
fe258f6382 Tests: Skip RunCMake.XcodeProject device cases for Xcode "new build system"
1c3d2d0951 Tests: Skip Qt*Autogen.MocSkipSource case for Xcode "new build system"
542884e527 Tests: Update RunCMake.XcodeProject cases for Xcode "new build system"
832a78be2d Tests: Update BuildDepends test for Xcode "new build system"
ff76c51ec3 Tests: Update RunCMake.file case with workaround for Xcode "new build system"
1806cdd17c Tests: Avoid duplicate custom commands for Xcode "new build system"
8d5f4c4db9 Xcode: Switch to the "new build system" for Xcode 12 and above
...
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !5229
The TI compiler does not support C++98, only C++03
(based on manual of current version).
This change sets the C++98 option to C++03 based on the fact that it
is done this way for the SunPro compiler already.
- The compile option variable has to be defined as list.
- The compiler works in relaxed ANSI mode by default.
Strict ANSI has to be explicitly set additionally to the
language standard.
In commit a548a52230 (Compiler/TI: Refactor C/CXX to use a common file,
2020-07-11) a variable named `prefix` has been introduced.
It is set in the callers namespace because it was defined inside a
macro, not a function.
Avoid such generic variable name.
Previously when CMAKE_CROSSCOMPILING was ON we'd end up not setting the target
directory if the non-scattered one didn't exist.
Fix this by assuming a scattered installation if the target directory isn't set
after the crosscompiling logic.
This is the same fix as commit 2c0d5d01ee (CUDA: Support scattered
installations when crosscompiling with Clang, 2020-09-14).
