isl: rebuild for -dbg pkg; cross build support.

srcpkgs/isl/isl-devel.template

@@ -2,9 +2,6 @@
 #
 depends="gmp-devel isl>=$version"
 short_desc="${short_desc} -- development files"
-long_desc="${long_desc}
-
- This package contains files for development, headers, static libs, etc."
 
 do_install() {
 	vmove usr/include usr

srcpkgs/isl/template

@@ -1,24 +1,17 @@
 # Template file for 'isl'
 pkgname=isl
 version=0.11.1
-revision=1
+revision=2
 build_style=gnu-configure
 subpackages="isl-devel"
+makedepends="gmp-devel"
+crossmakedepends="${makedepends}"
 short_desc="Integer Set Library"
 maintainer="Juan RP <xtraeme@gmail.com>"
 homepage="http://www.kotnet.org/~skimo/isl/"
 license="LGPL-2.1"
 distfiles="http://www.kotnet.org/~skimo/isl/isl-$version.tar.lzma"
 checksum=f85e2c521daf2c53e502d37fc6f5535af03bae1fdb6beb5dbf898e76cf310f25
-long_desc="
- isl is a library for manipulating sets and relations of integer points bounded
- by linear constraints. Supported operations on sets include intersection, union,
- set difference, emptiness check, convex hull, (integer) affine hull, integer
- projection, computing the lexicographic minimum using parametric integer
- programming, coalescing and parametric vertex enumeration. It also includes an
- ILP solver based on generalized basis reduction, transitive closures on maps
- (which may encode infinite graphs), dependence analysis and bounds on piecewise
- step-polynomials."
 
 post_install() {
 	# Remove gdb python files.