[Buildroot] [PATCH 1/1] xapp_viewres: fix build with pkgconf 1.5.3

[Fabrice Fontaine]

Since the bump to 1.5.3, pkgconf prepends the sysroot to all absolute
paths found in the .pc file. This is correct when the paths refer to
something in STAGING_DIR (e.g. libdir, includedir), but not when it
refers to something used for the target.

xapp_viewres uses the appdefaultdir variable from xt.pc to decide where
to install things. Since DESTDIR is prepended to the install
destination, this will end up in the wrong location.

Until a better solution is found in pkgconf, pass the appdefaultdir to
use explicitly instead of relying on xt.pc.

Fixes:
 - http://autobuild.buildroot.org/results/71b5fb2b5df30e25dacdef71f7aaddbecbf8bde6

Signed-off-by: Fabrice Fontaine <fontaine.fabrice at gmail.com>
---
 package/x11r7/xapp_viewres/xapp_viewres.mk | 1 +
 1 file changed, 1 insertion(+)

diff --git a/package/x11r7/xapp_viewres/xapp_viewres.mk b/package/x11r7/xapp_viewres/xapp_viewres.mk
index 95205b4352..7a61bc56ab 100644
--- a/package/x11r7/xapp_viewres/xapp_viewres.mk
+++ b/package/x11r7/xapp_viewres/xapp_viewres.mk
@@ -10,5 +10,6 @@ XAPP_VIEWRES_SITE = http://xorg.freedesktop.org/releases/individual/app
 XAPP_VIEWRES_LICENSE = MIT
 XAPP_VIEWRES_LICENSE_FILES = COPYING
 XAPP_VIEWRES_DEPENDENCIES = xlib_libXaw
+XAPP_VIEWRES_CONF_OPTS = --with-appdefaultdir=/usr/share/X11/app-defaults 
 
 $(eval $(autotools-package))
-- 
2.14.1