properties LINK_OPTIONS and INTERFACE_LINK_OPTIONS are propagated
to the device link step.
To control which options are selected for normal link and device link steps,
the $<DEVICE_LINK> and $<HOST_LINK> generator expressions can be used.
Fixes: #18265
These generator expressions can only be used in link options properties.
These expressions return the arguments respectively for device and host link
step, otherwise return an empty string.
Simplifies CUDA target architecture handling.
Required for Clang support as Clang doesn't automatically select a supported architecture.
We detect a supported architecture during compiler identification and set CMAKE_CUDA_ARCHITECTURES to it.
Introduces CMP0104 for backwards compatibility with manually setting code generation flags with NVCC.
Implements #17963.
Arguably, many of these are bugs in `clang-tidy`. An if/else tree with
other conditionals between cloned blocks may be relying on the
intermediate logic to fall out of the case and inverting this logic may
be non-trivial.
See: https://bugs.llvm.org/show_bug.cgi?id=44165
Teach include directory computation for Swift to implicitly propagate
the `Swift_MODULE_DIRECTORY` of all linked targets as include
directories. This is required to ensure that the swiftmodule of a
linked target is accessible to the compiler of the current target.
Fixes: #19272
If `target_precompile_headers` contains a file from the project,
then CMake will set the timestamp for `cmake_pch.h|xx` from that
file.
This helps with ccache and precompile headers.
Fixes: #19923
ba3a417dce Tests/CustomCommand: add a test for depending on a `./path`
e23475dc73 Tests/CustomCommand: fix custom command line to actually make its output
db4780d584 cmGeneratorTarget: search for relative paths to the binary directory
ec479f101f cmLocalGenerator: collapse the path after construction
fd0ba705ce add_custom_command: check if a relative path should be an in-source path
fd84f510f8 cmLocalGenerator: simplify the current source dir query
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !4195
f0e67da061 target_link_libraries: Fix out-of-dir linking of a list of targets
acee629103 cmTargetLinkLibrariesCommand: Move HandleLibrary to helper struct
ba675f1ecc Tests: Enable CMP0022 in ExportImport out-of-dir linking case
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !4226
Dependencies in the form `./somepath.txt` are not found otherwise
because we only match on last-path-component searches and `.` never
shows up in a full path as a full component.
In a case like
target_link_libraries(targetInOtherDir PUBLIC "$<1:a;b>")
then all entries in the list need to be looked up in the caller's
scope. Previously our `::@(directory-id)` suffix would apply only
to the last entry. Instead surround the entire entry by a pair
`::@(directory-id);...;::@` so that the `::@` syntax can encode
a directory lookup scope change evaluated as the list is processed.
Fixes: #20204
`CollapseFullPath` calls getcwd, which is a rather expensive system
call. we can replace it with `GetHomeOutputDirectory()` to save us from
the calling overhead
The rule Regex: '^<' was not applied to this header because a more specific one applies: Regex: '^(<|")Qt?[A-Z]' used for Qt headers (rules are not case-sensitive). So adding a specific rule for this header before the Qt rule is required.
Add a new property flag for a target which contains a message regarding
deprecation status.
Add a warning at "Generate" time if a linked target is marked as
deprecated.
Expand ExportImport test to ensure that new property is being set and
passed correctly. Ensure that the message is shown during the
"Generate" step run of the ExportImport test.
Ensure transitivity over multiple static libraries.
Fixes: bbba701899 (Link properties: must be transitive over private dependency on static library, 2019-12-06)
bbba701899 Link properties: must be transitive over private dependency on static library
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !4120
