ruby: update to 2.1.2.

This revamps and simplifies the ruby template.
ruby now subsumes ruby-rdoc, ruby-irb and ruby-gems.
ruby-ri stays separate because of size, but has an exact dependency.

Added patches for LibreSSL (removal of RAND_egd) and libffi detection.

common/shlibs

@@ -447,7 +447,7 @@ libSDL_ttf-2.0.so.0 SDL_ttf-2.0.9_1
 libparted.so.2 libparted-3.1_1
 libparted-fs-resize.so.0 libparted-3.1_1
 libntfs-3g.so.85 ntfs-3g-2014.2.15_1
-libruby.so.2.0 ruby-2.0.0_1
+libruby.so.2.1 ruby-2.1.2_1
 libxenctrl.so.4.4 xen-libs-4.4_1<4.5
 libxenguest.so.4.4 xen-libs-4.4_1<4.5
 libxlutil.so.4.3 xen-libs-4.3_1

srcpkgs/ruby-gems

@@ -1 +0,0 @@
-ruby

srcpkgs/ruby-irb

@@ -1 +0,0 @@
-ruby

srcpkgs/ruby-rdoc

@@ -1 +0,0 @@
-ruby

srcpkgs/ruby/patches/fiddle-libffi-version.patch

@@ -0,0 +1,14 @@
+Patch for ruby 2.1.2, upstream for next 2.1.x.
+
+--- ext/fiddle/extconf.rb	2014/06/20 22:48:41	46484
++++ ext/fiddle/extconf.rb	2014/06/21 03:54:19	46485
+@@ -7,7 +7,8 @@
+ pkg_config("libffi")
+ if ver = pkg_config("libffi", "modversion")
+   ver = ver.gsub(/-rc\d+/, '') # If ver contains rc version, just ignored.
+-  $defs.push(%{-DRUBY_LIBFFI_MODVERSION=#{ '%d%03d%03d' % ver.split('.') }})
++  ver = (ver.split('.') + [0,0])[0,3]
++  $defs.push(%{-DRUBY_LIBFFI_MODVERSION=#{ '%d%03d%03d' % ver }})
+ end
+ 
+ unless have_header('ffi.h')

srcpkgs/ruby/patches/libressl.patch

@@ -0,0 +1,42 @@
+LibreSSL does not provide RAND_egd, drop wrappers for it.
+
+--- ext/openssl/extconf.rb	2014-07-21 16:12:51.350690031 +0200
++++ ext/openssl/extconf.rb	2014-07-21 16:13:29.806691406 +0200
+@@ -150,6 +150,7 @@
+ have_struct_member("X509_ATTRIBUTE", "single", "openssl/x509.h")
+ have_macro("OPENSSL_FIPS", ['openssl/opensslconf.h']) && $defs.push("-DHAVE_OPENSSL_FIPS")
+ have_macro("EVP_CTRL_GCM_GET_TAG", ['openssl/evp.h']) && $defs.push("-DHAVE_AUTHENTICATED_ENCRYPTION")
++have_func("RAND_egd")
+ 
+ Logging::message "=== Checking done. ===\n"
+ 
+diff -ur /tmp/openssl/ossl_rand.c openssl/ossl_rand.c
+--- ext/openssl/ossl_rand.c	2014-07-21 16:12:51.350690031 +0200
++++ ext/openssl/ossl_rand.c	2014-07-21 16:16:58.322698863 +0200
+@@ -125,6 +125,7 @@
+     return str;
+ }
+ 
++#if defined(HAVE_RAND_EGD_METHOD)
+ /*
+  *  call-seq:
+  *     egd(filename) -> true
+@@ -158,6 +159,7 @@
+     }
+     return Qtrue;
+ }
++#endif
+ 
+ /*
+  *  call-seq:
+@@ -195,8 +197,10 @@
+     DEFMETH(mRandom, "write_random_file", ossl_rand_write_file, 1);
+     DEFMETH(mRandom, "random_bytes", ossl_rand_bytes, 1);
+     DEFMETH(mRandom, "pseudo_bytes", ossl_rand_pseudo_bytes, 1);
++#if defined(HAVE_RAND_EGD_METHOD)
+     DEFMETH(mRandom, "egd", ossl_rand_egd, 1);
+     DEFMETH(mRandom, "egd_bytes", ossl_rand_egd_bytes, 2);
++#endif
+     DEFMETH(mRandom, "status?", ossl_rand_status, 0)
+ }
+ 

srcpkgs/ruby/template

@@ -1,12 +1,8 @@
 # Template build file for 'ruby'.
-_ruby_ver=2.0.0
-_ruby_distpatchver=p481
-_ruby_distver="${_ruby_ver}-${_ruby_distpatchver}"
-
 pkgname=ruby
-version="${_ruby_ver}${_ruby_distpatchver}"
+version=2.1.2
-revision=3
+_ruby_abiver=2.1.0
-wrksrc="${pkgname}-${_ruby_distver}"
+revision=1
 build_style=gnu-configure
 configure_args="--enable-shared --disable-rpath
  DOXYGEN=/usr/bin/doxygen DOT=/usr/bin/dot PKG_CONFIG=/usr/bin/pkg-config"
@@ -14,15 +10,16 @@ short_desc="Ruby programming language"
 homepage="http://www.ruby-lang.org/en/"
 maintainer="Juan RP <xtraeme@gmail.com>"
 license="BSD"
-distfiles="ftp://ftp.ruby-lang.org/pub/ruby/2.0/$pkgname-${_ruby_distver}.tar.bz2"
+distfiles="ftp://ftp.ruby-lang.org/pub/ruby/2.1/${pkgname}-${version}.tar.bz2"
-checksum=0762dad7e96d8091bdf33b3e3176c2066fbf3dc09dfe85fbf40e74e83c63d8e2
+checksum=6948b02570cdfb89a8313675d4aa665405900e27423db408401473f30fc6e901
 
 hostmakedepends="pkg-config bison groff doxygen graphviz"
 makedepends="zlib-devel readline-devel>=6.3 libffi-devel libressl-devel
  gdbm-devel libyaml-devel pango-devel"
+replaces="ruby-rdoc>=0 ruby-gems>=0 ruby-irb>=0"
 
 if [ "$CROSS_BUILD" ]; then
-	hostmakedepends+=" ruby>=${version} ruby-rdoc>=${version} ruby-ri>=${version}"
+	hostmakedepends+=" ruby>=${version}"
 fi
 
 pre_build() {
@@ -46,44 +43,13 @@ ruby-devel_package() {
 	pkg_install() {
 		vmove usr/include
 		vmove "usr/lib/*.a"
-		vmove usr/lib/ruby/2.0.0/mkmf.rb
+		vmove usr/lib/ruby/${_ruby_abiver}/mkmf.rb
 		vmove usr/lib/pkgconfig
 	}
 }
 
-ruby-gems_package() {
-	depends="ruby-rdoc>=${version}"
-	short_desc="Package management framework for Ruby libraries/applications"
-	noarch=yes
-	pkg_install() {
-		vmove usr/bin/gem
-		vmove usr/lib/ruby/gems
-	}
-}
-
-ruby-irb_package() {
-	depends="ruby"
-	short_desc="Interactive Ruby"
-	noarch=yes
-	pkg_install() {
-		vmove usr/bin/irb
-		vmove usr/lib/ruby/2.0.0/irb
-		vmove "usr/share/man/man1/irb*"
-	}
-}
-
-ruby-rdoc_package() {
-	depends="ruby-irb>=${version}"
-	short_desc="Generate documentation from Ruby source files"
-	noarch=yes
-	pkg_install() {
-		vmove usr/bin/rdoc
-		vmove usr/lib/ruby/2.0.0/rdoc
-	}
-}
-
 ruby-ri_package() {
-	depends="ruby-rdoc>=${version}"
+	depends="ruby-${version}_${revision}"
 	short_desc="Ruby Interactive reference"
 	noarch=yes
 	pkg_install() {