9be48c4d0b Tests: Add coverage for special characters in include directories
dc0dc974a9 Xcode: Fix quoting of paths with square brackets
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !4591
d86fcc6359 CUDAToolkit: Deduce toolkit binary directory from compiler path only for NVCC
87e98bf8be CUDA: Forward CMAKE_CUDA_COMPILER_TARGET in try_compile()
60e60b9201 GNU: Disable depfiles in try-compile mode only for GCC
5f02add366 CUDA: Refactor PTX compilation flag into compiler modules
25439c7d62 Clang: Refactor CXX standard flags into __compiler_clang_cxx_standards()
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !4567
`find_program` internally uses `cmSystemTools::FileExists`
which calls `access(R_OK)` instead of `access(X_OK)`.
Use `cmSystemTools::IsFileExecutable` instead to fix this
issue. An example of such a program is `sudo`.
Fixes: #10468
This should avoid an exponential slowdown in the display time for
projects with lots of output.
This is still slower than cmake due to the ncurses drawing, but it should
now be O(L) in total and not O(L^2) wrt to output length.
Fixes: #20535
The `CMAKE_OSX_ARCHITECTURES` value is not used directly by generators.
It is used to initialize a per-target `OSX_ARCHITECTURES` property, but
that property can also be set explicitly by project code to a subset of
the full list of architectures. In order to handle this case, construct
a mapping from each `CMAKE_OSX_ARCHITECTURES` entry to the corresponding
`CMAKE_APPLE_ARCH_SYSROOTS` entry by name. Use the mapping to find the
sysroot for each entry in `OSX_ARCHITECTURES` for a given target.
If `CMAKE_APPLE_ARCH_SYSROOTS` does not have the same length as
`CMAKE_OSX_ARCHITECTURES`, error out early rather than risking a crash
or assertion failure.
Fixes: #20534
Use `<arch>-SDK-NOTFOUND` instead of an empty string as a placeholder in
`CMAKE_APPLE_ARCH_SYSROOTS` for architectures whose SDK is not found.
This ensures the length of `CMAKE_APPLE_ARCH_SYSROOTS` matches the
length of `CMAKE_OSX_ARCHITECTURES`. It also makes the missing SDKs
more visible in the value.
Issue: #20534
ff2e597ba2 Merge branch 'upstream-KWSys' into update-kwsys
c5635588ad KWSys 2020-04-07 (caff9c3b)
2cc7baa1bc Tests: Fix get_filename_component PROGRAM test to use an executable
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !4578
Since commit 1c2d031cbd (Add -E cmake_llvm_rc to preprocess files for
llvm-rc, 2020-01-14, v3.17.0-rc1~24^2) with llvm-rc we explicitly
preprocess RC source files and then compile separately without -I flags.
This broke cases where the RC source references data files adjacent to
itself or in the include path.
This change adds the expansion of the include paths when calling the
llvm-rc in order for the resource files to be picked up correctly by
llvm-rc. Since the RC compiled file is first preprocessed, the file
being compiled by llvm-rc resides in the build directory. In order for
llvm-rc to find the resource data specified relative to the .rc file
being compiled, the source file path is preppended in the include list
so that the original source path takes priority over all the other
includes paths specified.
A space was added in the CMAKE_INCLUDE_FLAG_RC to make the include
directive work properly for llvm-rc. Checks on the rc.exe showed that
the syntax change doesn't affect it's proper operation.
Fixes: #20529
On machines where the gnu bin utils are prefixed, or suffixed
the file(GET_RUNTIME_DEPENDENCIES ) command would fail without
explicitly setting the location of objdump.
Now we pre-populate the variables used to find objdump based
on the gnu bin utils, so that these use cases are better supported
