Makefile: also unexport PKG_CONFIG_LIBDIR
commitbdf472d5bf9b90322c38886814e29bdf8921c5af
authorPeter Korsgaard <jacmet@sunsite.dk>
Wed, 11 Sep 2013 12:15:15 +0000 (11 14:15 +0200)
committerPeter Korsgaard <jacmet@sunsite.dk>
Wed, 11 Sep 2013 12:15:15 +0000 (11 14:15 +0200)
treec55f3e3f7d29ee3e68b4e6f864866e18023f6dec
parent3f817237fdc66f9484a65df7631b48d4103578e0
Makefile: also unexport PKG_CONFIG_LIBDIR

Similar to how we do it for _PATH / _SYSROOT_DIR. Buildroot gets fairly
confused if the user has set up a custom PKG_CONFIG_LIBDIR, so ensure
it gets unset.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Makefile