I hate autotools.
authorgraham.gower <graham.gower@e8e0d7a0-c8d9-11dd-a880-a1081c7ac358>
Fri, 6 Nov 2009 00:41:31 +0000 (00:41 +0000)
committergraham.gower <graham.gower@e8e0d7a0-c8d9-11dd-a880-a1081c7ac358>
Fri, 6 Nov 2009 00:41:31 +0000 (00:41 +0000)
commit9e741d3e8f1def567acb24cefc18bca6919166be
treed5661d6341bec8c387d5235a3b777726f772b2a5
parent813388093465b8723394960bc8e489fa64bb1a85
I hate autotools.

If the first call to PKG_CHECK_MODULES() may not occur, then the macro does
something really really stupid: it sets PKG_CONFIG="". Thus subsequent calls
will fail and tell you that pkg-config cannot be found or is too old.

git-svn-id: http://opkg.googlecode.com/svn/trunk@264 e8e0d7a0-c8d9-11dd-a880-a1081c7ac358
configure.ac