Fixes the bug with flat layout and identical target names in subprojects.
Without this change directories are not created with subproject prefix
and they can collide.
Remove dead makedirs code in Backend.__init__(), during initialization
of backend build.targets is empty. Create output directories in
Vs2010Backend.generate_projects() instead.
Also use double blank line in run_unittests.py according to
https://www.python.org/dev/peps/pep-0008/#blank-lines.
Strawberry Perl on Windows ships with a Perl implementation of
pkg-config embedded inside a BAT file. True horror of horrors, but
people do use it, so search for pkg-config with ExternalProgram which
has the right Windows-specific cases to deal with that.
Closes https://github.com/mesonbuild/meson/issues/3221
Move call to print_nested_info down into do_subproject()
So we don't print info about possible subproject promotion unless subproject
failure is due to directory non-existence
And we do do that for subproject('foo'), as well as for dependency(fallback:
['foo', ...])
This instructs tools like pip that meson requires python 3.5 or greater,
so if one tries to install on an older version pip will fall back to an
older version of meson.
This won't fix 0.45 since it's already in the wild (unless someone wants
to delete and re-upload the version on pypi). But it should fix future
versions.
Retain the hand rolled version check, but update it to enforce our
actual requirements.
Starting from 8fc4244187, tests
failed on my system (python 3.6 arch) because
shutil.which('meson.py') returns 'meson.py', not './meson.py'.
Refactor that codepath by using os.path.isabs instead of
"m_dir == '.'", also remove the adjacent comment because
it doesn't make much sense.
Sometimes it is needed to run the current compiler with specific options
not to compile a file but rather to obtain additional info. For example,
GCC has several -print-* options to query it about the paths to
different libraries and development files. One use case is to get the
location of development files for GCC plugins, which is not easily
obtainable by other means:
gcc -print-file-name=plugin
For this purpose, it would be convenient if the compiler object returned
by meson.get_compiler(lang) could be used in run_command() directly.
This commit implements it.
Signed-off-by: Evgenii Shatokhin <eshatokhin@virtuozzo.com>
Aleksey Filippov
Fabrice Fontaine
Jussi Pakkanen
Joel Klinghed
Jukka Laurila
Nirbheek Chauhan
Jon Turney
Niklas Claesson
Alex Hirsch
Dylan Baker
Eduardo Lima (Etrunko)
Mathieu Duponchelle
Evgenii Shatokhin