glib/docs/reference/meson.build
Simon McVittie aa28326b87 docs: Allow building man pages without the reference documentation
Now that the reference documentation uses gi-docgen, it's more
troublesome to generate in less standard build scenarios like
cross-compiling.

In distributions like Debian, reference documentation is generally
packaged separately (in libglib2.0-doc in Debian's case), but man pages
are generally packaged alongside the executables themselves (in the
libglib2.0-bin and libglib2.0-dev-bin packages, in Debian's case). We
can exclude the reference documentation when cross-compiling, but ideally
we would like the man pages to still be built, so that a cross-compiled
libglib2.0-bin or libglib2.0-dev-bin package has the same content as a
native build.

Signed-off-by: Simon McVittie <smcv@debian.org>
2024-01-11 15:41:34 +00:00

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Meson

if get_option('documentation') and enable_gir
gidocgen_dep = dependency('gi-docgen', version: '>= 2023.1',
fallback: ['gi-docgen', 'dummy_dep'],
required: true)
toml_conf = configuration_data()
toml_conf.set('VERSION', meson.project_version())
gidocgen = find_program('gi-docgen', required: true)
gidocgen_common_args = [
'--quiet',
'--no-namespace-dir',
'--fatal-warnings',
'--add-include-path=@0@'.format(meson.current_build_dir() / '../../introspection'),
]
docs_dir = glib_datadir / 'doc' / 'glib-2.0'
endif
subdir('glib')
subdir('gmodule')
subdir('gobject')
subdir('gio')
subdir('girepository')