Major infrastructure changes, part 2.

* Moved helpers, common and triggers dirs into xbps-src, where
  they belong.
* Renamed the templates dir to srcpkgs, it was so redundant before.
* Make it possible to add subpkgs with no restriction in names, for
  example udev now has a subpkgs called "libgudev". Previously
  subpkgs were named "${sourcepkg}-${pkgname}".
* xbps-src: changed to look for template files in current directory.
  That means that most arguments from the targets have been removed.
* xbps-src: added a reinstall target, to remove + install.
* xbps-src: do not overwrite binpkgs by default, skip them.

And more that I forgot because it's a mega-commit that I've been
working for some days already...

--HG--
extra : convert_revision : 0f466878584d1e6895d2a234f07ea1b2d1e61b3e

srcpkgs/cloog-ppl/cloog-ppl-devel.template

@@ -0,0 +1,15 @@
+# Template file for 'cloog-ppl-devel'.
+#
+short_desc="${short_desc} (development files)"
+long_desc="${long_desc}
+
+ This package contains files for development, headers, static libs, etc."
+
+Add_dependency run cloog-ppl
+
+do_install()
+{
+	mkdir -p ${DESTDIR}/usr/lib
+	mv ${SRCPKGDESTDIR}/usr/include ${DESTDIR}/usr
+	mv ${SRCPKGDESTDIR}/usr/lib/*.a ${DESTDIR}/usr/lib
+}

srcpkgs/cloog-ppl/depends

@@ -0,0 +1,2 @@
+abi_depends=">=0.15.7"
+api_depends="${abi_depends}"

srcpkgs/cloog-ppl/template

@@ -0,0 +1,20 @@
+# Template file for 'cloog-ppl'
+pkgname=cloog-ppl
+version=0.15.7
+distfiles="ftp://gcc.gnu.org/pub/gcc/infrastructure/${pkgname}-${version}.tar.gz"
+build_style=gnu_configure
+configure_args="--with-bits=gmp --with-ppl=${XBPS_MASTERDIR}/usr"
+short_desc="The Chunky Loop Generator"
+maintainer="Juan RP <xtraeme@gmail.com>"
+checksum=a5e01388beac97fd13daa96c25b2afba6ddb06e680bf921f3a544c494431697d
+long_desc="
+ CLooG is a software which generates loops for scanning Z-polyhedra.That is,
+ CLooG finds the code or pseudo-code where each integra point of one or more
+ parametrized polyhedron or parametrized polyhedra union is reached. CLooG is
+ designed to avoid control overhead and to produce a very efficient code."
+
+base_chroot=yes
+subpackages="$pkgname-devel" 
+Add_dependency run	glibc
+Add_dependency full	gmp	">=4.3.1_1"
+Add_dependency full	ppl