hplip: fix cross build.

srcpkgs/hplip/template

@@ -1,9 +1,9 @@
 # Template file for 'hplip'
 pkgname=hplip
 version=3.15.2
-revision=2
+revision=3
 #XXX: pyqt pkgs for python gui
-hostmakedepends="pkg-config automake libtool"
+hostmakedepends="pkg-config automake libtool python"
 makedepends="libressl-devel>=2.1.4 python-devel libxml2-python cups-devel
  sane-devel ghostscript-devel net-snmp-devel libusb-devel libjpeg-turbo-devel
  dbus-devel polkit-devel"
@@ -17,6 +17,8 @@ license="GPL-2"
 distfiles="$SOURCEFORGE_SITE/$pkgname/$pkgname-$version.tar.gz"
 checksum=5f02eca743d85240db07ed2fc6551e1dce0dedc85ad4a0e90417e4d5b630f67c
 
+CFLAGS="-I${XBPS_CROSS_BASE}/usr/include/libusb-1.0 -I${XBPS_CROSS_BASE}/usr/include/python2.7"
+
 do_configure() {
 	# https://bugs.archlinux.org/task/30085 - hack found in Gentoo
 	# Use system foomatic-rip for hpijs driver instead of foomatic-rip-hplip
@@ -28,6 +30,9 @@ do_configure() {
 		mv ${i}.temp ${i}
 	done
 
+	libtoolize -f
+	autoreconf -fi || true
+
 	./configure ${configure_args} --disable-gui-build \
 		--disable-foomatic-rip-hplip-install \
 		--enable-foomatic-ppd-install \
@@ -37,8 +42,7 @@ do_configure() {
 		--enable-cups-drv-install \
 		--enable-hpijs-install \
 		--enable-foomatic-drv-install \
-		--enable-pp-build \
-		--enable-udev-acl-rules
+		--enable-pp-build
 }
 do_build() {
 	make ${makejobs}