meson: Install in gi._overidesdir only if we are installing in right prefix
authorThibault Saunier <thibault.saunier@osg.samsung.com>
Thu, 23 Mar 2017 15:09:05 +0000 (12:09 -0300)
committerThibault Saunier <thibault.saunier@osg.samsung.com>
Fri, 24 Mar 2017 15:38:04 +0000 (12:38 -0300)
commit7f78ed2541d7671bee2198ca45c556897c3ff060
tree28c911334e0b8711911f3aad24a96c738c8677a9
parentc32670e405767a1f07589faf5b24bbbc57fa508b
meson: Install in gi._overidesdir only if we are installing in right prefix

And make sure python detector did not fail

https://bugzilla.gnome.org/show_bug.cgi?id=780369
meson.build
scripts/pythondetector [moved from pythondetector with 61% similarity]