lftp: fix cross builds.

srcpkgs/lftp/template

@@ -1,12 +1,12 @@
 # Template file for 'lftp'
 pkgname=lftp
 version=4.7.1
-revision=1
+revision=2
 lib32disabled=yes
 build_style=gnu-configure
 configure_args="--with-modules --disable-rpath --without-included-regex
  --with-openssl --with-libidn i_cv_posix_fallocate_works=yes
- --with-readline=${XBPS_CROSS_BASE}/usr"
+ --with-zlib=${XBPS_CROSS_BASE}/usr --with-readline=${XBPS_CROSS_BASE}/usr"
 hostmakedepends="automake libtool pkg-config gettext-devel"
 makedepends="zlib-devel ncurses-devel readline-devel libressl-devel
  expat-devel libidn-devel"
@@ -17,14 +17,9 @@ homepage="http://lftp.yar.ru/"
 license="GPL-3"
 distfiles="http://lftp.yar.ru/ftp/${pkgname}-${version}.tar.xz"
 checksum=fd5a5cff636629a19c60a60007f4b0dc0c7d59566b1e8a50f668d2f7e67740e5
-# See http://build.voidlinux.eu/builders/armv7l_builder/builds/23678/steps/shell_3/logs/stdio
-nocross=yes
 
 pre_configure() {
 	sed -i 's/\[0.15\]/[0.19]/' configure.ac
-	# Insanity: doing the same thing over and over again and
-	# expecting different results.
-	autoreconf -fi
-	libtoolize -f
+	libtoolize -fiv
 	autoreconf -fi
 }