configure: use PKG_CONFIG variable over hardcoded pkg-config
authorEmil Velikov <emil.l.velikov@gmail.com>
Sat, 28 Sep 2013 02:20:14 +0000 (03:20 +0100)
committerEmil Velikov <emil.l.velikov@gmail.com>
Tue, 29 Oct 2013 21:04:38 +0000 (21:04 +0000)
commit0828ad4e63df512c9d21e6e75b32f03401c3e95a
tree8de9e00be3a5db5fa814dfe0f245d090c8ce66dc
parent2a87647c6adca73400e3f9f9e9ef7624c7837082
configure: use PKG_CONFIG variable over hardcoded pkg-config

Already available and used in other places of configure.ac.

Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
configure.ac