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/icon-naming-utils/template

@@ -0,0 +1,22 @@
+# Template build file for 'icon-naming-utils'.
+pkgname=icon-naming-utils
+version=0.8.90
+distfiles="http://tango.freedesktop.org/releases/$pkgname-$version.tar.bz2"
+build_style=gnu_configure
+short_desc="Adapts GNOME and KDE icon names to the Icon Naming Specification"
+maintainer="Juan RP <xtraeme@gmail.com>"
+checksum=b1378679df4485b4459f609a3304238b3e92d91e43744c47b70abbe690d883d5
+long_desc="
+ Icon Naming Utilities is a program that helps with the transition to the
+ new naming scheme defined by the Tango project. This utility maps the
+ icon names used by the GNOME and KDE desktops to the icon names proposed
+ in the Icon Naming Specification."
+
+noarch=yes
+Add_dependency full perl-XML-Simple
+
+post_install()
+{
+	mkdir -p ${DESTDIR}/usr/lib
+	mv ${DESTDIR}/usr/share/pkgconfig ${DESTDIR}/usr/lib/pkgconfig
+}