build: allow use of PKG_CONFIG to override pkg-config
commitbc6f8ff0e46d4cd1e2078b52a2995e2d7405de34
authorAaro Koskinen <aaro.koskinen@nsn.com>
Fri, 7 Nov 2014 12:44:47 +0000 (7 14:44 +0200)
committerDan Carpenter <dan.carpenter@oracle.com>
Tue, 24 Feb 2015 10:14:17 +0000 (24 13:14 +0300)
tree0bd254d81a527fb8cd59ed021aaff3e04015e9b0
parentf916dd1838bf3448a03666c08cd58f0e1d34e9a2
build: allow use of PKG_CONFIG to override pkg-config

Allow overriding pkg-config e.g. when cross-compiling.

Signed-off-by: Aaro Koskinen <aaro.koskinen@nsn.com>
Signed-off-by: Christopher Li <sparse@chrisli.org>
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Makefile