[oe] [PATCH] farsight: fix implicit pkgconfig dependency causing configure fail

[Paul Gortmaker]

In the config log we see:

  configure:12277: checking whether to build static libraries
  configure:12281: result: yes
  configure:12419: checking for x86_64-overc-linux-pkg-config
  configure:12452: result: no
  configure:12462: checking for pkg-config
  configure:12495: result: no
  configure:12801: Using Farsight2 source release as package name
  configure:12825: Using Unknown package origin as package origin
  configure:12879: Using /usr/libexec/gst-install-plugins-helper as plugin install helper
  configure:12953: checking for NICE
  configure:13022: error: Need libnice >= 0.0.9

While it libnice that fails configure, it is the absence of pkg-config
several lines above that causes the failure, as libnice is in the sysroot.

For most build hosts, you'll have to remove the default binary that
lives in /usr/bin/pkg-config in order to see this failure.

Cc: Martin Jansa <Martin.Jansa at gmail.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker at windriver.com>

diff --git a/meta-oe/recipes-support/farsight/farsight2_0.0.22.bb b/meta-oe/recipes-support/farsight/farsight2_0.0.22.bb
index 2989850e9875..7d88b5405e16 100644
--- a/meta-oe/recipes-support/farsight/farsight2_0.0.22.bb
+++ b/meta-oe/recipes-support/farsight/farsight2_0.0.22.bb
@@ -9,7 +9,7 @@ PR = "r3"
 
 DEPENDS = "libnice glib-2.0 libxml2 zlib dbus gstreamer gst-plugins-base"
 
-inherit autotools
+inherit autotools pkgconfig
 
 PACKAGECONFIG ??= ""
 PACKAGECONFIG[gupnp] = "--enable-gupnp,--disable-gupnp,gupnp-igd"
-- 
2.7.4