Package names are irrelevant for most
CPack tests so tests now set default
package name that is created from test
name and used if it is not explicitly
provided in the test.
Using `add_subdirectory(source_dir binary_dir)` with `source_dir` not a
subdirectory needs to add a `[Subprojects]` entry to the source path in
Eclipse. The Eclipse indexer seems to use those entries as reference to
index source files.
Closes: #15984
Imported INTERFACE libraries can specify include directories via
`INTERFACE_INCLUDE_DIRECTORIES` so the default behavior of treating them
as system include directories applies. Allow users to turn this off by
setting `NO_SYSTEM_FROM_IMPORTED` on such targets.
Closes: #16443
This property was added by commit 09cda9d5 (Allow imported INTERFACE
libraries to specify a link library name, 2016-11-03) and is in the
implementation's whitelist. Add it to the documentation too.
80ebc55a cmake: Report if the <LANG>_CLANG_TIDY tool exits with non-zero
ce1abfa4 cmake: If ldd for LINK_WHAT_YOU_USE fails to run then report why
44de6157 cmake: Comment why we ignore the include-what-you-use return code
Expose the binutils' machine name (typically used as a prefix on the
tool names) publicly. This is expected to match the `gcc -dumpmachine`
value.
Suggested-by: Ruslan Baratov <ruslan_baratov@yahoo.com>
The NDK provides prebuilt toolchain files in directories named for the
host architecture. The NDK build system calls this `HOST_TAG`.
Expose the value publicly for use by clients that need to pass it
to external tools.
Suggested-by: Ruslan Baratov <ruslan_baratov@yahoo.com>
When this variable is not set by the user or toolchain file, set it to
the default selected. This will be useful for client code that needs to
pass the value to an external tool that needs to find the same toolchain
in the NDK. Leave it empty for a standalone toolchain.
Suggested-by: Ruslan Baratov <ruslan_baratov@yahoo.com>
Expose the binutils' machine name (typically used as a prefix on the
tool names) publicly. This is expected to match the `gcc -dumpmachine`
value.
Suggested-by: Ruslan Baratov <ruslan_baratov@yahoo.com>
The NDK provides prebuilt toolchain files in directories named for the
host architecture. The NDK build system calls this `HOST_TAG`.
Expose the value publicly for use by clients that need to pass it
to external tools.
Suggested-by: Ruslan Baratov <ruslan_baratov@yahoo.com>
When this variable is not set by the user or toolchain file, set it to
the default selected. This will be useful for client code that needs to
pass the value to an external tool that needs to find the same toolchain
in the NDK. Leave it empty for a standalone toolchain.
Suggested-by: Ruslan Baratov <ruslan_baratov@yahoo.com>
When using `<LANG>_CLANG_TIDY` our internal launcher for the tool must
capture its return code and stderr and report them on failure.
Otherwise incorrect command lines silently fail.
Closes: #16435
The include-what-you-use tool always returns non-zero to indicate that
it did not actually produce an object file as Clang would from the same
command line. Add a comment explaining that this is why we ignore its
return code. Also update our `pseudo_iwyu` test suite tool to always
exit with an error too.
