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/openssl/template

@@ -0,0 +1,42 @@
+# Template file for 'openssl'
+pkgname=openssl
+openssl_version=0.9.8
+version=${openssl_version}l
+distfiles="http://www.openssl.org/source/$pkgname-$version.tar.gz"
+build_style=configure
+configure_script="./config"
+configure_args="--prefix=/usr
+ --install_prefix=$XBPS_DESTDIR/$pkgname-$version --openssldir=/etc/ssl
+ zlib-dynamic shared threads"
+make_build_target="all"
+short_desc="Secure Socket Layer and cryptographic library"
+maintainer="Juan RP <xtraeme@gmail.com>"
+checksum=ecd054e9eed2e9c1620ba15257e6fc4d882c9a4aea663d23b769e2138de8c91a
+long_desc="
+ The OpenSSL Project is a collaborative effort to develop a robust,
+ commercial-grade, full-featured, and Open Source toolkit implementing the
+ Secure Sockets Layer (SSL v2/v3) and Transport Layer Security (TLS v1)
+ protocols as well as a full-strength general purpose cryptography library."
+
+# Does not build with -j.
+disable_parallel_build=yes
+conf_files="/etc/ssl/openssl.cnf"
+subpackages="openssl-devel"
+
+Add_dependency full glibc
+Add_dependency full zlib
+Add_dependency build perl
+
+post_install()
+{
+	# Grr. Stupid Makefile, remove stuff installed in wrong dir.
+	rm -rf $DESTDIR/usr/usr
+
+	# Fix for correct SONAME in shared libs.
+	cd $DESTDIR/usr/lib || exit 1
+	for f in libssl libcrypto; do
+		ln -sf $f.so.${openssl_version} $f.so.7
+	done
+	# Remove passwd.1 manpage, it's supplied by the shadow pkg.
+	rm -f ${DESTDIR}/usr/share/man/man1/passwd.1
+}