Refactor our Maven build to be modular

Drop our simple and stupid jgit.sh and instead rely upon Maven
for the command line based build.  Maven is relatively simple to
download and install, and doesn't require the entire Eclipse IDE.

To avoid too much refactoring of the current code we reuse the
existing src/ directory within each plugin, and treat each of
the existing OSGI bundles as one Maven artifact.

The command line wrapper jgit.sh no longer works in the uncompiled
state, as we don't know where to obtain our JSch or args4j from.
Developers will now need to compile it with `mvn package`, or run
our Main class from within an IDE which has the proper classpath.

Bug: 291265
Change-Id: I355e95fa92fa7502651091d2b651be6917a26805
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>

1 files changed, 83 insertions, 0 deletions

diff --git a/org.eclipse.jgit.pgm/jgit.sh b/org.eclipse.jgit.pgm/jgit.sh
new file mode 100644
index 0000000000..e6a2119ef1
--- /dev/null
+++ b/org.eclipse.jgit.pgm/jgit.sh
@@ -0,0 +1,83 @@
+#!/bin/sh
+# Copyright (C) 2008-2009, Google Inc.
+# Copyright (C) 2008, Shawn O. Pearce <spearce@spearce.org>
+# and other copyright owners as documented in the project's IP log.
+#
+# This program and the accompanying materials are made available
+# under the terms of the Eclipse Distribution License v1.0 which
+# accompanies this distribution, is reproduced below, and is
+# available at http://www.eclipse.org/org/documents/edl-v10.php
+#
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or
+# without modification, are permitted provided that the following
+# conditions are met:
+#
+# - Redistributions of source code must retain the above copyright
+#   notice, this list of conditions and the following disclaimer.
+#
+# - Redistributions in binary form must reproduce the above
+#   copyright notice, this list of conditions and the following
+#   disclaimer in the documentation and/or other materials provided
+#   with the distribution.
+#
+# - Neither the name of the Eclipse Foundation, Inc. nor the
+#   names of its contributors may be used to endorse or promote
+#   products derived from this software without specific prior
+#   written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
+# CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
+# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+# STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+this_script=`which "$0" 2>/dev/null`
+[ $? -gt 0 -a -f "$0" ] && this_script="$0"
+cp=$this_script
+
+if [ -n "$JGIT_CLASSPATH" ]
+then
+	cp="$cp:$JGIT_CLASSPATH"
+fi
+
+# Cleanup paths for Cygwin.
+#
+case "`uname`" in
+CYGWIN*)
+	cp=`cygpath --windows --mixed --path "$cp"`
+	;;
+Darwin)
+	if test -e /System/Library/Frameworks/JavaVM.framework
+	then
+		java_args='
+			-Dcom.apple.mrj.application.apple.menu.about.name=JGit
+			-Dcom.apple.mrj.application.growbox.intrudes=false
+			-Dapple.laf.useScreenMenuBar=true
+			-Xdock:name=JGit
+		'
+	fi
+	;;
+esac
+
+CLASSPATH="$cp"
+export CLASSPATH
+
+java=java
+if test -n "$JAVA_HOME"
+then
+	java="$JAVA_HOME/bin/java"
+fi
+
+exec "$java" $java_args org.eclipse.jgit.pgm.Main "$@"
+exit 1