build: Bail out on unsupported platforms; add `--with-courage'.
authorLudovic Courtès <ludo@gnu.org>
Fri, 5 Jul 2013 19:54:52 +0000 (21:54 +0200)
committerLudovic Courtès <ludo@gnu.org>
Fri, 5 Jul 2013 19:54:52 +0000 (21:54 +0200)
commitb97556d75cb5f4d1d665320f7d1217ce9189460d
tree1c8c5ff2c8a0aa640cbbced9b1983fedd67420e2
parenteb25a30a42fcfa5e3fec9c87b3f8a2ff20d01c3c
build: Bail out on unsupported platforms; add `--with-courage'.

* m4/guix.m4 (GUIX_ASSERT_SUPPORTED_SYSTEM): New macro.
* configure.ac: Use it.
configure.ac
m4/guix.m4