From 9da438699587b0c7c71fbef834900587d043cd9a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Joshua=20Ismael=20Haase=20Hern=C3=A1ndez?=
 <hahj87@gmail.com>
Date: Thu, 25 Nov 2010 13:42:22 -0600
Subject: truly rename librepatch to librediff

---
 librediff | 65 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 65 insertions(+)
 create mode 100755 librediff

(limited to 'librediff')

diff --git a/librediff b/librediff
new file mode 100755
index 0000000..08e7bb7
--- /dev/null
+++ b/librediff
@@ -0,0 +1,65 @@
+#!/bin/bash
+# Generates a patch for a nonfree PKGBUILD
+#
+#  Copyright 2010 Nicolás Reynolds
+
+#  ---------- GNU General Public License 3 ----------
+                                                                             
+#  This file is part of Parabola.                                          
+                                                                             
+#  Parabola is free software: you can redistribute it and/or modify        
+#  it under the terms of the GNU General Public License as published by    
+#  the Free Software Foundation, either version 3 of the License, or       
+#  (at your option) any later version.                                     
+                                                                             
+#  Parabola is distributed in the hope that it will be useful,             
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of          
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the           
+#  GNU General Public License for more details.                            
+                                                                             
+#  You should have received a copy of the GNU General Public License       
+#  along with Parabola.  If not, see <http://www.gnu.org/licenses/>.       
+
+usage() {
+    echo "Usage: $0 <pkgname> [<pkgname2> ...]"
+    echo "Requirements:"
+    echo "* Have a <pkgname>/ directory with nonfree build scripts inside"
+    echo "* Have a <pkgname>-libre/ directory with libre build scripts inside"
+}
+
+# Load custom config or system-wide config
+custom_config=$XDG_CONFIG_HOME/libretools/libretools.conf
+if [ -e $custom_config ]; then
+    source $custom_config
+else
+    source /etc/libretools.conf
+fi
+
+# Print usage if no package has been given
+[[ -z "$@" ]] && {
+    usage
+    exit 1
+}
+
+
+for package in $@; do
+# Continue on errors
+    [[ ! -d ./${package} || ! -d ./${package}-libre ]] && {
+        echo "Error: no matching ${package} and ${package}-libre found"
+        continue
+    }
+
+    [[ ! -f ./${package}/PKGBUILD || ! -f ./${package}-libre/PKGBUILD ]] && {
+        echo "Error: no matching PKGBUILDs found for ${package}-libre"
+        continue
+    }
+
+    source ./${package}-libre/PKGBUILD 
+    [[ -z ${pkgbase} ]] && pkgbase=${pkgname}
+
+# Generate a diff file, no -r since we don't want to patch src/ nor pkg/
+    diff -auN ${package} ${package}-libre > $PATCHDIR/${pkgbase}-${pkgver}-${pkgrel}.patch
+
+done
+
+exit 0
-- 
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