meson: build gir even when cross-compiling if introspection was enabled explicitly

This can be made to work in certain circumstances when
cross-compiling, so default to not building g-i stuff
when cross-compiling, but allow it if introspection was
enabled explicitly via -Dintrospection=enabled.

See gstreamer/gstreamer#454 and gstreamer/gstreamer#381.
This commit is contained in:
Tim-Philipp Müller 2019-10-18 12:31:19 +01:00
parent 280321dee1
commit b1268d5ad4

View file

@ -94,7 +94,7 @@ gir_init_section = [ '--add-init-section=extern void gst_init(gint*,gchar**);' +
'g_setenv("GST_PLUGIN_SYSTEM_PATH_1_0", "", TRUE);' + \
'gst_init(NULL,NULL);', '--quiet']
gir = find_program('g-ir-scanner', required : get_option('introspection'))
build_gir = gir.found() and not meson.is_cross_build()
build_gir = gir.found() and (not meson.is_cross_build() or get_option('introspection').enabled())
gnome = import('gnome')
if gst_dep.type_name() == 'internal'