xar: remove long_desc.

srcpkgs/xar/template

@@ -1,7 +1,7 @@
 # Template file for 'xar'
 pkgname=xar
 version=1.5.2
-revision=2
+revision=3
 build_style=gnu-configure
 configure_args="--disable-static"
 makedepends="acl-devel libxml2-devel openssl-devel"
@@ -11,22 +11,13 @@ license="BSD"
 homepage="https://code.google.com/p/xar"
 distfiles="https://xar.googlecode.com/files/xar-${version}.tar.gz"
 checksum=4c5d5682803cdfab16d72365cf51fc4075d597c5eeaa8c7d1990fea98cdae3e6
-long_desc="
- The XAR project aims to provide an easily extensible archive format. Important
- design decisions include an easily extensible XML table of contents for random
- access to archived files, storing the toc at the beginning of the archive to
- allow for efficient handling of streamed archives, the ability to handle files
- of arbitrarily large sizes, the ability to choose independent encodings for
- individual files in the archive, the ability to store checksums for individual
- files in both compressed and uncompressed form, and the ability to query the
- table of content's rich meta-data."
 
 post_install() {
 	vinstall LICENSE 644 usr/share/licenses/xar
 }
 
 xar-devel_package() {
-	depends="xar>=$version"
+	depends="xar>=${version}_${revision}"
 	short_desc+=" - development files"
 	pkg_install() {
 		vmove usr/include