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 00:50:16 +01:00
parent cab4a52dde
commit b9307eaac1

View file

@ -114,7 +114,7 @@ gir = find_program('g-ir-scanner', required : get_option('introspection'))
gnome = import('gnome')
# Fixme, not very elegant.
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())
gir_init_section = [ '--add-init-section=' + \
'extern void gst_init(gint*,gchar**);' + \
'extern void ges_init(void);' + \