configure: fix build with --disable-external
authorTim-Philipp Müller <tim@centricular.com>
Mon, 12 Feb 2018 15:44:35 +0000 (15:44 +0000)
committerTim-Philipp Müller <tim@centricular.com>
Mon, 12 Feb 2018 15:44:51 +0000 (15:44 +0000)
commit16a70b58a6edd5927299406494544b5199e2e240
tree94d117a011ddfd76a49dcbb22f687b4cd670e0c7
parentbbf0409e298c19a53a9b2f7f5b285f2611890cca
configure: fix build with --disable-external
configure.ac