meson: Don't generate doc cache when no plugins are enabled

Fixes gst-build with -Dauto-features=disabled
This commit is contained in:
Nirbheek Chauhan 2019-07-17 19:12:19 +05:30
parent aa0544ab8f
commit 9336326b3d

View file

@ -19,8 +19,9 @@ else
endif
plugins_cache = join_paths(meson.current_source_dir(), 'gst_plugins_cache.json')
if plugins_cache_generator.found()
if plugins.length() == 0
message('All good plugins have been disabled')
elif plugins_cache_generator.found()
plugins_doc_dep = custom_target('good-plugins-doc-cache',
command: [plugins_cache_generator, plugins_cache, '@OUTPUT@', '@INPUT@'],
input: plugins,