When `CMAKE_{C,CXX}_COMPILER` is set but `CMAKE_ASM*_COMPILER` is
not, we copy the C or C++ compiler to use as the ASM compiler.
In this case we still need to search for the ASM compiler in case
the C or C++ compiler is not known as an absolute path.
Also do not copy the compiler id setting and let the normal detection
take place. The C compiler id may not exist if the language has not
been enabled.
Fixes: #18406
Backport libarchive commit v3.3.3~16^2 (fix build with LibreSSL 2.7,
2018-04-01). LibreSSL 2.7 adds OpenSSL 1.1 API leading to conflicts on
method names.
Fixes: #18404
f9717725f9 link_directories(): enhance capabilities
b5915744eb LINK_DIRECTORIES target property: add policy for absolute paths check.
a71caab46b LINK_DIRECTORIES: Add new properties and commands
5ca130e223 Refactoring: introduce function to check if a string is a generator expression
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !2403
d8a3939aef CPack/Deb: Add ability to split out debug symbols into .ddeb package
42fbff45e4 CPack/Deb: Use CMAKE_COMMAND to set the environment
66ab24a4c5 Help: Fix typo
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !2399
We disabled this in commit 1fe0d72eb6 (clang-tidy: exclude
'misc-noexcept-move-constructor', 2018-09-24) due to false positives.
Restore it and use a NOLINT comment to suppress them instead.
Also add a binutils-2.31 to CMAKE_PREFIX_PATH in the environment so that
tests that look for them with `find_program` can find a newer version.
This is needed for the build id support in readelf.
These new capabilities enable to manage link directories
Two new properties:
* target properties: LINK_DIRECTORIES and INTERFACE_LINK_DIRECTORIES
One new command
* target_link_directories(): to populate target properties
Fixes: #17215
Add the `NAMES_PER_DIR` option to our `find_library` call so that all
names are considered in each path as we proceed through the search.
This allows locally-built unversioned libraries to be found before
versioned system libraries if they appear earlier in the set of paths to
be searched.
Suggested-by: Alan W. Irwin <irwin@beluga.phys.uvic.ca>
* Separate find_library calls to find Release and Debug libs.
* Using select_library_configurations to properly populate required
variables (similar to FindZLIB).
* Setting Release and Debug specific properties
(IMPORTED_CONFIGURATIONS_<CONFIG> and IMPORTED_LOCATION_<CONFIG>).
* Falling back to setting just IMPORTED_LOCATION if
GLUT_glut_LIBRARY_RELEASE or GLUT_glut_LIBRARY_DEBUG are not defined.
This enables proper linking on Windows.
Fixes: #17037
Replace use of raw pointers and explicit reference counting with
`std::shared_ptr<>`. Use a discriminated union to store either the
bottom level or a call/file context in each heap-allocated entry.
This avoids storing a copy of the bottom in every `cmListFileBacktrace`
instance and shrinks the structure to a single `shared_ptr`.
Move dictionary entries used by the json object generation code into a
separate header. These are distinct from the server-only entries used
in the protocol implementation.
Make entry points for these that do not reference the server code. For
now we leave the "cache" object generation alone because its
implementation interleaves error handling and the format may not
suitable outside a server response.
Kitware Robot