iwd: fix dbus build with pkgconf 1.5.3

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.

iwd uses the datadir variable from dbus-1.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 usbdropdir to use
explicitly instead of relying on dbus-1.pc.

Fixes:
 - http://autobuild.buildroot.org/results/2b9e28264248f073cc9973bd4c7a89363ec9c0c3

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

diff --git a/package/iwd/iwd.mk b/package/iwd/iwd.mk
index 2ff8f88cf8a9fe2603e5186bb86ea2292fff1502..1cfc05be41a3d761c0fa3e022b37cb7f674f6c80 100644 (file)
--- a/package/iwd/iwd.mk
+++ b/package/iwd/iwd.mk
@@ -22,7 +22,7 @@ endef
 IWD_POST_PATCH_HOOKS += IWD_MKDIR_BUILD_AUX
 
 ifeq ($(BR2_PACKAGE_DBUS),y)
-IWD_CONF_OPTS += --enable-dbus-policy
+IWD_CONF_OPTS += --enable-dbus-policy --with-dbus-datadir=/usr/share
 IWD_DEPENDENCIES += dbus
 else
 IWD_CONF_OPTS += --disable-dbus-policy