configure.ac: Remove obsolete(?) oddity 30/1530/2
authorAndreas Fritiofson <andreas.fritiofson@gmail.com>
Thu, 25 Jul 2013 19:39:58 +0000 (21:39 +0200)
committerSpencer Oliver <spen@spen-soft.co.uk>
Tue, 30 Jul 2013 11:57:10 +0000 (11:57 +0000)
commitcc731bda98f40253ebb7e710dd5646ac448f83de
tree63376a29c27628138ccf69142aa7b984bddc23d1
parent9cab9361868eeb95b95d5d3e7960443d91284189
configure.ac: Remove obsolete(?) oddity

It causes build failure by adding the build system's includes to the
compiler's search path when cross-compiling with --prefix=/usr.

Building seems to work fine without it. It was added in f7274784. No idea
what it was trying to solve that couldn't be covered in a better way.

Change-Id: Ia32863f0b0cbd498eb34bd2fce73126db5b71a1f
Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Reviewed-on: http://openocd.zylin.com/1530
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-by: Xiaofan <xiaofanc@gmail.com>
configure.ac