When generating the .gir file we need g-ir-scanner to link the
introspector binary against the right dependencies, for that
we used to use the --library option but this has a special meaning
and the libs passed in there end up being the ones in the .gir file
itself, which is not what we want.
A new --extra-library option is beeing added in goject-introspection
(https://bugzilla.gnome.org/show_bug.cgi?id=774625) to handle our use case
(ie. not using libtool which allows g-ir-scanner to know about those)
and we should make use of it.
Closes#981
Many frameworks, such as glib, provide translation functions and
functions that take format strings. As such every application using
these must duplicate the gettext arguments to function properly.
This reduces that duplication and improves correctness so they are
not left out.
Fixes#1123
This defaults to not exporting resources as that is generally what
you want but that does make this a breaking change. Along with that
if you export your resources you would want to install the header.
The install argument is allowed for CustomTargets, but we use
install_header as the setting now. Also, setting a generic template when
specifying the more specific source or header template shouldn't be
allowed.
Earlier, we were never adding dependencies on other GirTargets that we
need. The dependency would only be added indirectly through other
BuildTargets such as SharedLibrary. Now we add all GirTargets specified
in the `dependencies :` kwarg to the list of dependencies of the
GirTarget that we generate.
Also, we weren't adding include directories for the typelib generation
command recursively. We were only adding it for the GirTargets listed
under the `dependencies :` kwarg to gnome.generate_gir. Now we search
all link targets, find GirTargets, extract the include dir, and use it.
In summation, dependencies were completely broken.
Instead of blindly searching in PATH, use
Qt5Dependency.compilers_detect() (same for qt4) to get moc/uic/rcc.
This is much more robust, and it improves the chances that the correct
ones will be found. We still manually verify for now because the
fallback in dependencies.py for searching is stll to look in PATH for
backwards-compat, and because people probably have setups like that.
Also sync the qt4 module with the qt5 module w.r.t. resource compilation
and make the compiled qrc.cpp file unique in terms of the framework
version used (4 vs 5). This is needed for the test to work properly,
which now covers both Qt4 and 5.
Without this a strange exception is spewed that no one would be able to
understand. Finding each of those compilers isn't a problem unless
sources are specified that require those compilers, so only error out in
those cases.
Closes#758
- Use depfile support on recent glib-compile-resources
- Don't pass dep files to header ever
- Pass depends for generated deps
- Avoid duplicate --sourcedir args
- Include correct subdir of generated deps
If building in a prefix with a version of the library that's already
installed with other dependencies already installed in that prefix,
then the installed library was being picked up to link with
for gir generation instead of the newly built library.
Not all headers are public, or contain public types. GTK-Doc allows
adding headers to be ignored during the "scan" phase, by passing the
`--ignore-headers` command line argument to gtkdoc-scan.
Currently, you can do something like:
ignored_headers = [ 'foo-private.h', 'bar-private.h', ]
gnome.gtkdoc(...
scan_args: [
'--ignore-headers=' + ' '.join(ignored_headers),
],
...)
But it does not guarantee escaping rules and it's definitely not nice.
We can add a simpler version of that mechanism through a new positional
argument, `ignore_headers`, which behaves like `content_files` or
`html_assets`, and takes an array of header files to ignore:
gnome.gtkdoc(...
ignore_headers: ignored_headers,
...)
For each project this creates a <project>-update-po target.
When ran this updates the pot file and then merges it back
into the po files in the source directory with `msgmerge`
for project maintainers and translators.
Fixes#819
This commit adds a 'dependencies' keyword to the
gnome.compile_resources() function, which allows your resource blob
to depend on files generated at build-time from custom_target() or
configure_file() targets.
My current use case for this is source data that gets processed with Gettext
translation tools before being compiled into the resource blob.
This feature only works with GLib version 2.48.2 and above. So the
compile_resources() function now detects GLib version and raises an
error if the version of GLib being used is too old.
The compile_resources() test case is now split into two, so that the
existing one can continue to run on systems with old GLib versions (such
as Ubuntu Xenial, which the automated tests on travisci.org use), but
where new enough GLib is available we also test generating gresource
content.
The existing warning about glib-compile-resources is now only printed
if GLib version is older than 2.50.0 because
<https://bugzilla.gnome.org/show_bug.cgi?id=745754> is fixed in the
2.50.0 release.
Sometimes people want the library to start with 'lib' everywhere, which
is achieved by setting name_prefix to '' and the target name to
'libfoo'. In that case, try to get the pkg-config '-lfoo' arg right.
Also, don't warn about anything on Windows
Fixes https://github.com/mesonbuild/meson/issues/889
Guillaume Poirier-Morency
Marc-Antoine Perennou
Thibault Saunier
Patrick Griffis
Thibault Saunier
Jussi Pakkanen
Elliott Sales de Andrade
Nirbheek Chauhan
Matthew Waters
Emmanuele Bassi
Sam Thursfield
Igor Gnatenko