Rationale:
* mode_t is not defined on all platforms
* bitmasking (operator &) promotes the value to an int anyway
* libarchive uses int in the public api starting with version 4
Fixes issue where include directories specified on the target are
not passed on to NVCC. This includes both target_include_directories()
as well as include directories added by dependency chaining.
Closes: #14201
Add a new SOURCE_SUBDIR option to ExternalProject_Add that allows
specifying the location of the CMakeLists.txt to use as the project root
relative to the SOURCE_DIR.
This is helpful for projects that have unusual layouts, or projects that
provide both a superbuild and project-only build depending on which
CMakeLists.txt is used.
Fixes: #15118
By default is OFF and marked as advanced.
It's also add custom cmake-developer-reference (ALL) target
Generated output will be installed to ${CMAKE_DOC_DIR}/developer-reference.
1aa5c1be FindCUDA: Fix missing librt on Linux when using static cuda runtime.
aab1f6e9 FindCUDA: Restore default behavior of CUDA_USE_STATIC_CUDA_RUNTIME
61a607e8 Help: Document AUTORCC behavior for same .qrc name case
e4f508e4 Tests/QtAutogen: Test same moc/qrc source names in different directories
4e9b97d7 QtAutogen: Allow multiple qrc files with the same name
41c9e14a QtAutogen: Allow multiple moc files with the same name
3c3b37b0 QtAutogen: Use std:: instead of ::std::
0a5dd3c7 cmFilePathUuid: Add class to generate deterministic unique file names
Android NDK builds are always `debug` or `release`. We may populate
flags for these configurations that are needed to produce compatible
binaries. Ensure they are used by default.
The Android NDK source repository at
https://android.googlesource.com/platform/ndk.git
has `<ndk>/build/core/toolchains/*/setup.mk` files that store tables of
information for their build system. Add an equivalent file for each
compiler/abi combination.
Commonly used Android toolchain files that pre-date CMake upstream
support may need to be updated to work with our new functionality.
They typically set CMAKE_SYSTEM_VERSION to 1, so detect that and
skip our upstream Android settings. When such toolchain files are
updated to account for our upstream support, they can then set
CMAKE_SYSTEM_VERSION to a valid Android API and get new behavior.
Commonly used Android toolchain files that pre-date CMake upstream
support use a few environment and CMake variables as search locations.
Use them too to aid transition.
