Otherwise they won't be able to find their module outputs.
This requires a new method to look at dependencies, as the existing ones
wont find static libraries that were linked statically into previous
targets (this links with A which link_whole's B). We still need to have
B in that case because we need it's BMI outputs.
Another rust tool, another rough copy of the code to run clippy.
Apart from the slightly different command lines, the output is in a
directory and test targets are skipped.
Knowing the output directory can be useful, so print that on successful
execution of rustdoc.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
In the preceding commit we have started to perform compiler checks for
the value of `b_sanitize`, which allows us to detect sanitizers that
aren't supported by the compiler toolchain. But we haven't yet loosened
the option itself to accept arbitrary values, so until now it's still
only possible to pass sanitizer combinations known by Meson, which is
quite restrictive.
Lift that restriction by adapting the `b_sanitize` option to become a
free-form array. Like this, users can pass whatever combination of
comma-separated sanitizers to Meson, which will then figure out whether
that combination is supported via the compiler checks. This lifts a
couple of restrictions and makes the supporting infrastructure way more
future proof.
A couple of notes regarding backwards compatibility:
- All previous values of `b_sanitize` will remain valid as the syntax
for free-form array values and valid combo choices is the same. We
also treat 'none' specially so that we know to convert it into an
empty array.
- Even though the option has been converted into a free-form array,
callers of `get_option('b_sanitize')` continue to get a string as
value. We may eventually want to introduce a kwarg to alter this
behaviour, but for now it is expected to be good enough for most use
cases.
Fixes#8283Fixes#7761Fixes#5154Fixes#1582
Co-authored-by: Dylan Baker <dylan@pnwbakers.com>
Signed-off-by: Patrick Steinhardt <ps@pks.im>
When running tests with `--interactive` we don't redirect stdin, stdout
or stderr and instead pass them on to the user's console. This redirect
causes us to hang in case the test in question needs parsing, like it is
the case for TAP output, because we cannot read the process's stdout.
Fix this hang by not parsing output when running in interactive mode.
Signed-off-by: Patrick Steinhardt <ps@pks.im>
Executing tests can take a very long time. As an example, the Git test
suite on Windows takes around 4 hours to execute. The Git project has
been working around the issue by splitting up CI jobs into multiple
slices: one job creates the build artifacts, and then we spawn N test
jobs with those artifacts, where each test job executes 1/Nth of the
tests.
This can be scripted rather easily by using `meson test --list`,
selecting every Nth line, but there may be other projects that have a
similar need. Wire up a new option "--slice i/n" to `meson test` that
does implements this logic.
Signed-off-by: Patrick Steinhardt <ps@pks.im>
This tests ObjC and ObjC++ both with and without C enabled. I did this
because I ran into issues where ObjC only worked when C was enabled, and
then a later bug where C was disabled, due to the fact that C and ObjC
both use `c_std` and not `objc_std`.
Tests can tread on each other's toes when parallelism is high enough.
In this case, `test_prebuilt_shared_lib` creates an object file in the
`17 prebuilt shared` test dir.
`test_prebuilt_shared_lib_rpath_same_prefix` uses `shutil.copytree` to
copy that same test dir to a temporary location.
If the former test cleans up its object file while `copytree` is
running, the copy can fail with a fatal ENOENT `shutil.Error`.
Use `copy_srcdir` to prevent this from happening.
Even though the "targets" introspection info already includes the
command line arguments used to invoke the compiler, this is not
enough to correlated with the "compilers" introspection info and
get extra information from there.
Together with the existing "language" key, adding a "machine" key
is enough to identify completely an entry in the compilers info.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Any argument from the base target is copied to the test target, but some
keyword arguments for libraries are not available in executable.
Remove them.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Running `touch` on a tracked file in Git, to update its timestamp, and
then running `meson dist` would cause dist to fail:
ERROR: Repository has uncommitted changes that will not be included in the dist tarball
Use --allow-dirty to ignore the warning and proceed anyway
Unlike `git status` and `git diff`, `git diff-index` doesn't refresh the
index before comparing, so stat changes are assumed to imply content
changes. Run `git update-index -q --refresh` first to refresh the index.
Fixes: #12985
For instance, on Windows, if the terminal is in cp65001, the subprocess
output is not encoded correctly and it results in error when running
unit test.
Meson will implicit rpaths when *.so/*.dll/etc. files are injected onto
the link line from pkg-config and (now) cmake dependencies.
Extend the "prebuilt shared" tests to test that these are added.
This replaces all of the Apache blurbs at the start of each file with an
`# SPDX-License-Identifier: Apache-2.0` string. It also fixes existing
uses to be consistent in capitalization, and to be placed above any
copyright notices.
This removes nearly 3000 lines of boilerplate from the project (only
python files), which no developer cares to look at.
SPDX is in common use, particularly in the Linux kernel, and is the
recommended format for Meson's own `project(license: )` field
This does require hacking up the test pretty badly, since we need to not
ever pass GCC these invalid values. But it's preferable to writing
another project test I think.
Co-Authored-by: Nirbheek Chauhan <nirbheek@centricular.com>
Dylan Baker