Add ruby support. Bug # 158337.

(Portage version: 2.1.2.2)

5 files changed, 288 insertions, 1 deletions

diff --git a/app-text/enscript/ChangeLog b/app-text/enscript/ChangeLog
index 52861033a278..c924fcdf2e39 100644
--- a/app-text/enscript/ChangeLog
+++ b/app-text/enscript/ChangeLog
@@ -1,6 +1,12 @@
 # ChangeLog for app-text/enscript
 # Copyright 2002-2007 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/app-text/enscript/ChangeLog,v 1.47 2007/01/28 05:43:15 genone Exp $
+# $Header: /var/cvsroot/gentoo-x86/app-text/enscript/ChangeLog,v 1.48 2007/04/12 20:04:58 twp Exp $
+
+*enscript-1.6.4-r3 (12 Apr 2007)
+
+  12 Apr 2007; <twp@gentoo.org> +files/enscript-1.6.2-ruby.patch,
+  +files/ruby.st, +enscript-1.6.4-r3.ebuild:
+  Add ruby support. Bug # 158337.
 
   28 Jan 2007; Marius Mauch <genone@gentoo.org> enscript-1.6.4-r2.ebuild:
   Replacing einfo with elog
diff --git a/app-text/enscript/enscript-1.6.4-r3.ebuild b/app-text/enscript/enscript-1.6.4-r3.ebuild
new file mode 100644
index 000000000000..44fb013439b6
--- /dev/null
+++ b/app-text/enscript/enscript-1.6.4-r3.ebuild
@@ -0,0 +1,47 @@
+# Copyright 1999-2007 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/app-text/enscript/enscript-1.6.4-r3.ebuild,v 1.1 2007/04/12 20:04:58 twp Exp $
+
+inherit eutils
+
+DESCRIPTION="powerful text-to-postscript converter"
+SRC_URI="http://www.iki.fi/mtr/genscript/${P}.tar.gz"
+HOMEPAGE="http://www.gnu.org/software/enscript/enscript.html"
+
+KEYWORDS="alpha amd64 ia64 ~mips ppc ppc64 sparc x86 ~x86-fbsd"
+SLOT="0"
+LICENSE="GPL-2"
+IUSE="nls ruby"
+
+DEPEND="sys-devel/flex
+	sys-devel/bison
+	nls? ( sys-devel/gettext )"
+RDEPEND="nls? ( virtual/libintl )"
+
+src_unpack() {
+	unpack ${A}
+	cd ${S}
+	epatch ${FILESDIR}/enscript-1.6.3-security.patch
+	epatch ${FILESDIR}/enscript-1.6.3-language.patch
+	epatch ${FILESDIR}/enscript-catmur.patch
+	epatch ${FILESDIR}/enscript-1.6.4-ebuild.st.patch
+	use ruby && epatch ${FILESDIR}/enscript-1.6.2-ruby.patch
+}
+
+src_compile() {
+	unset CC
+	econf `use_enable nls` || die
+	emake || die
+}
+
+src_install() {
+	einstall || die
+	dodoc AUTHORS ChangeLog FAQ.html NEWS README* THANKS TODO
+	insinto /usr/share/enscript/hl
+	doins ${FILESDIR}/ebuild.st
+	use ruby && doins ${FILESDIR}/ruby.st
+}
+
+pkg_postinst() {
+	elog "Now, customize /etc/enscript.cfg."
+}
diff --git a/app-text/enscript/files/digest-enscript-1.6.4-r3 b/app-text/enscript/files/digest-enscript-1.6.4-r3
new file mode 100644
index 000000000000..a5e060193cb0
--- /dev/null
+++ b/app-text/enscript/files/digest-enscript-1.6.4-r3
@@ -0,0 +1,3 @@
+MD5 b5174b59e4a050fb462af5dbf28ebba3 enscript-1.6.4.tar.gz 1036734
+RMD160 9050728f14500f0360c5a4e258cba0646694bfeb enscript-1.6.4.tar.gz 1036734
+SHA256 45299a4db47c9c08c3649d4f62b211ae79ef5143360c264a40371a728f6ad99b enscript-1.6.4.tar.gz 1036734
diff --git a/app-text/enscript/files/enscript-1.6.2-ruby.patch b/app-text/enscript/files/enscript-1.6.2-ruby.patch
new file mode 100644
index 000000000000..b492ca4f44f7
--- /dev/null
+++ b/app-text/enscript/files/enscript-1.6.2-ruby.patch
@@ -0,0 +1,19 @@
+--- states/hl/enscript.st.orig	2006-12-17 02:10:37.000000000 +0100
++++ states/hl/enscript.st	2006-12-17 02:10:13.000000000 +0100
+@@ -489,6 +489,7 @@
+   /\.idl$/					idl;
+   /\.(hs|lhs|gs|lgs)$/				haskell;
+   /\.(pm|pl)$/					perl;
++  /\.(rb|rbw)$/					ruby;
+   /\.(eps|EPS|ps|PS)$/				postscript;
+   /\.py$/					python;
+   /\.pyx$/					pyrex;
+@@ -531,6 +532,8 @@
+   /-\*- [Ii][Dd][Ll] -\*-/				idl;
+   /-\*- [Pp][Ee][Rr][Ll] -\*-/				perl;
+   /^#![ \t]*\/.*\/perl/					perl;
++  /-\*- [Rr][Uu][Bb][Yy] -\*-/				ruby;
++  /^#![ \t]*\/.*\/ruby/					ruby;
+   /^From:/						mail;
+   /^#![ \t]*(\/usr)?\/bin\/[ngmt]?awk/			awk;
+   /^#![ \t]*(\/usr)?\/bin\/sh/				sh;
diff --git a/app-text/enscript/files/ruby.st b/app-text/enscript/files/ruby.st
new file mode 100644
index 000000000000..392c9c1390eb
--- /dev/null
+++ b/app-text/enscript/files/ruby.st
@@ -0,0 +1,212 @@
+/**
+ * Name: ruby
+ * Description: Ruby programming language.
+ * Author: Mike Wilson <m.v.wilson@home.com>
+ */
+
+state ruby_comment
+{
+  /\*\\\// {
+    language_print ($0);
+    return;
+  }
+  LANGUAGE_SPECIALS {
+   language_print ($0);
+  }
+}
+
+state ruby_dquot_string
+{
+  /\\\\./ {
+    language_print ($0);
+  }
+  /\"/ {
+    language_print ($0);
+    return;
+  }
+  LANGUAGE_SPECIALS {
+    language_print ($0);
+  }
+}
+
+state ruby_quot_string
+{
+  /\\\\./ {
+    language_print ($0);
+  }
+  /[\']/ {
+    language_print ($0);
+    return;
+  }
+  LANGUAGE_SPECIALS {
+    language_print ($0);
+  }
+}
+
+state ruby_bquot_string
+{
+  /\\\\./ {
+    language_print ($0);
+  }
+  /`/ {
+    language_print ($0);
+    return;
+  }
+  LANGUAGE_SPECIALS {
+    language_print ($0);
+  }
+}
+
+state ruby
+{
+  BEGIN {
+    header ();
+  }
+  END {
+    trailer ();
+  }
+
+  /* Comments. */
+  /#[^{].*$/ {
+    comment_face (true);
+    language_print ($0);
+    comment_face (false);
+  }
+
+  /* Ignore escaped quote marks */
+  /\\\"/ {
+    language_print ($0);
+  }
+  /\\\'/ {
+    language_print ($0);
+  }
+  /\\\`/ {
+    language_print ($0);
+  }
+
+  /* In cgi files, JavaScript might be imbedded, so we need to look out
+   * for the JavaScript comments, because they might contain something
+   * we don't like, like a contraction (don't, won't, etc.)
+   * We won't put them in comment face, because they are not ruby
+   * comments.
+   */
+  /\/\// {
+    language_print ($0);
+    call (eat_one_line);
+  }
+
+  /* String constants. */
+  /\"/ {
+    string_face (true);
+    language_print ($0);
+    call (ruby_dquot_string);
+    string_face (false);
+  }
+  /[\']/ {
+    string_face (true);
+    language_print ($0);
+    call (ruby_quot_string);
+    string_face (false);
+  }
+
+  /* Backquoted command string */
+  /`/ {
+    string_face (true);
+    language_print ($0);
+    call (ruby_bquot_string);
+    string_face (false);
+  }
+
+  /* Variables globals and instance */
+  /[$@]\w+/ {
+    variable_name_face (true);
+    language_print ($0);
+    variable_name_face (false);
+  }
+
+  /* Variables class variable */
+  /@@\w+/ {
+    variable_name_face (true);
+    language_print ($0);
+    variable_name_face (false);
+  }
+
+   /([ \t]*)(def)([ \t]+)([^(]*)/ {
+    /* indentation */
+    language_print ($1);
+
+    /* def */
+    keyword_face (true);
+    language_print ($2);
+    keyword_face (false);
+
+    /* middle */
+    language_print ($3);
+
+    /* Function name. */
+    function_name_face (true);
+    language_print ($4);
+    function_name_face (false);
+  }
+
+  /\$[!@&`'+~=\/\\,;.<>_*$?:"]/ {
+    variable_name_face (true);
+    language_print ($0);
+    variable_name_face (false);
+  }
+
+  /* Highlighting
+	--Type face
+ 	private protected public
+
+	--Builtin face (I consider these to be somewhat special)
+	alias alias_method attr attr_accessor attr_reader attr_writer 
+	module_alias module_function self super
+
+	--Reference face
+	require include
+
+	--Keyword face
+	and begin break case class def defined? do else elsif end 
+	ensure eval extend false for if in method module next nil not 
+	or redo rescue retry return then true undef unless until when
+	while yield
+   */
+/\\b(private|protected|public)\\b/ {
+    type_face (true);
+    language_print ($0);
+    type_face (false);
+  }
+
+/\\b(alias|alias_method|attr|attr_accessor|attr_reader|attr_writer\\
+|module_alias|module_function|self|super)\\b/ {
+    builtin_face (true);
+    language_print ($0);
+    builtin_face (false);
+  }
+
+/\\b(include|require)\\b/ {
+    reference_face (true);
+    language_print ($0);
+    reference_face (false);
+  }
+
+/\\b(and|begin|break|case|class|def|defined?|do|else|elsif|end|ensure|eval\\
+|extend|false|for|if|in|method|module|next|nil|not|or|raise|redo|rescue|retry\\
+|return|then|true|undef|unless|until|when|while|yield)\\b/ {
+    keyword_face (true);
+    language_print ($0);
+    keyword_face (false);
+  }
+
+  LANGUAGE_SPECIALS {
+    language_print ($0);
+  }
+}
+
+
+/*
+Local variables:
+mode: c
+End:
+*/