1#! /bin/sh
2
3# Deprecated
4
5# Create the union of two results files, preserving
6# annotations in both files in the result.
7
8program="$0"
9
10# Follow symlinks until we get to the actual file.
11while [ -h "$program" ]; do
12	link=`ls -ld "$program"`
13	link=`expr "$link" : '.*-> \(.*\)'`
14	if [ "`expr "$link" : '/.*'`" = 0 ]; then
15		# Relative
16		dir=`dirname "$program"`
17		program="$dir/$link"
18	else
19		# Absolute
20		program="$link"
21	fi
22done
23
24# Assume findbugs home directory is the parent
25# of the directory containing the script (which should
26# normally be "$findbugs_home/bin").
27dir=`dirname "$program"`
28findbugs_home="$dir/.."
29
30# Handle FHS-compliant installations (e.g., Fink)
31if [ -d "$findbugs_home/share/findbugs" ]; then
32	findbugs_home="$findbugs_home/share/findbugs"
33fi
34
35# Make absolute
36findbugs_home=`cd "$findbugs_home" && pwd`
37
38fb_pathsep=':'
39
40# Handle cygwin, courtesy of Peter D. Stout
41fb_osname=`uname`
42if [ `expr "$fb_osname" : CYGWIN` -ne 0 ]; then
43	findbugs_home=`cygpath --mixed "$findbugs_home"`
44	fb_pathsep=';'
45fi
46# Handle MKS, courtesy of Kelly O'Hair
47if [ "${fb_osname}" = "Windows_NT" ]; then
48	fb_pathsep=';'
49fi
50
51if [ ! -d "$findbugs_home" ]; then
52	echo "The path $findbugs_home,"
53	echo "which is where I think FindBugs is located,"
54	echo "does not seem to be a directory."
55	exit 1
56fi
57
58# Choose default java binary
59fb_javacmd=java
60if [ ! -z "$JAVA_HOME" ] && [ -x "$JAVA_HOME/bin/java" ]; then
61	if [ `expr "$fb_osname" : CYGWIN` -ne 0 ]; then
62		fb_javacmd=`cygpath --mixed "$JAVA_HOME"`/bin/java
63	else
64		fb_javacmd="$JAVA_HOME/bin/java"
65	fi
66fi
67
68fb_mainclass=edu.umd.cs.findbugs.workflow.UnionResults
69
70fb_javacmd=${fb_javacmd:-"java"}
71fb_maxheap=${fb_maxheap:-"-Xmx768m"}
72fb_appjar=${fb_appjar:-"$findbugs_home/lib/findbugs.jar"}
73set -f
74#echo command: \
75exec "$fb_javacmd" \
76	-classpath "$fb_appjar$fb_pathsep$CLASSPATH" \
77	-Dfindbugs.home="$findbugs_home"\
78	$fb_maxheap $fb_jvmargs $fb_mainclass ${@:+"$@"} $fb_appargs
79
80# vim:ts=3
81