14e867904c8295537803c1c8a076e130df5674b58mikesamuel#! /bin/sh 24e867904c8295537803c1c8a076e130df5674b58mikesamuel 34e867904c8295537803c1c8a076e130df5674b58mikesamuel 44e867904c8295537803c1c8a076e130df5674b58mikesamuelprogram="$0" 54e867904c8295537803c1c8a076e130df5674b58mikesamuel 64e867904c8295537803c1c8a076e130df5674b58mikesamuel# Follow symlinks until we get to the actual file. 74e867904c8295537803c1c8a076e130df5674b58mikesamuelwhile [ -h "$program" ]; do 84e867904c8295537803c1c8a076e130df5674b58mikesamuel link=`ls -ld "$program"` 94e867904c8295537803c1c8a076e130df5674b58mikesamuel link=`expr "$link" : '.*-> \(.*\)'` 104e867904c8295537803c1c8a076e130df5674b58mikesamuel if [ "`expr "$link" : '/.*'`" = 0 ]; then 114e867904c8295537803c1c8a076e130df5674b58mikesamuel # Relative 124e867904c8295537803c1c8a076e130df5674b58mikesamuel dir=`dirname "$program"` 134e867904c8295537803c1c8a076e130df5674b58mikesamuel program="$dir/$link" 144e867904c8295537803c1c8a076e130df5674b58mikesamuel else 154e867904c8295537803c1c8a076e130df5674b58mikesamuel # Absolute 164e867904c8295537803c1c8a076e130df5674b58mikesamuel program="$link" 174e867904c8295537803c1c8a076e130df5674b58mikesamuel fi 184e867904c8295537803c1c8a076e130df5674b58mikesamueldone 194e867904c8295537803c1c8a076e130df5674b58mikesamuel 204e867904c8295537803c1c8a076e130df5674b58mikesamuel# Assume findbugs home directory is the parent 214e867904c8295537803c1c8a076e130df5674b58mikesamuel# of the directory containing the script (which should 224e867904c8295537803c1c8a076e130df5674b58mikesamuel# normally be "$findbugs_home/bin"). 234e867904c8295537803c1c8a076e130df5674b58mikesamueldir=`dirname "$program"` 244e867904c8295537803c1c8a076e130df5674b58mikesamuelfindbugs_home="$dir/.." 254e867904c8295537803c1c8a076e130df5674b58mikesamuel 264e867904c8295537803c1c8a076e130df5674b58mikesamuel# Handle FHS-compliant installations (e.g., Fink) 274e867904c8295537803c1c8a076e130df5674b58mikesamuelif [ -d "$findbugs_home/share/findbugs" ]; then 284e867904c8295537803c1c8a076e130df5674b58mikesamuel findbugs_home="$findbugs_home/share/findbugs" 294e867904c8295537803c1c8a076e130df5674b58mikesamuelfi 304e867904c8295537803c1c8a076e130df5674b58mikesamuel 314e867904c8295537803c1c8a076e130df5674b58mikesamuel# Make absolute 324e867904c8295537803c1c8a076e130df5674b58mikesamuelfindbugs_home=`cd "$findbugs_home" && pwd` 334e867904c8295537803c1c8a076e130df5674b58mikesamuel 344e867904c8295537803c1c8a076e130df5674b58mikesamuelfb_pathsep=':' 354e867904c8295537803c1c8a076e130df5674b58mikesamuel 364e867904c8295537803c1c8a076e130df5674b58mikesamuel# Handle cygwin, courtesy of Peter D. Stout 374e867904c8295537803c1c8a076e130df5674b58mikesamuelfb_osname=`uname` 384e867904c8295537803c1c8a076e130df5674b58mikesamuelif [ `expr "$fb_osname" : CYGWIN` -ne 0 ]; then 394e867904c8295537803c1c8a076e130df5674b58mikesamuel findbugs_home=`cygpath --mixed "$findbugs_home"` 404e867904c8295537803c1c8a076e130df5674b58mikesamuel fb_pathsep=';' 414e867904c8295537803c1c8a076e130df5674b58mikesamuelfi 424e867904c8295537803c1c8a076e130df5674b58mikesamuel# Handle MKS, courtesy of Kelly O'Hair 434e867904c8295537803c1c8a076e130df5674b58mikesamuelif [ "${fb_osname}" = "Windows_NT" ]; then 444e867904c8295537803c1c8a076e130df5674b58mikesamuel fb_pathsep=';' 454e867904c8295537803c1c8a076e130df5674b58mikesamuelfi 464e867904c8295537803c1c8a076e130df5674b58mikesamuel 474e867904c8295537803c1c8a076e130df5674b58mikesamuelif [ ! -d "$findbugs_home" ]; then 484e867904c8295537803c1c8a076e130df5674b58mikesamuel echo "The path $findbugs_home," 494e867904c8295537803c1c8a076e130df5674b58mikesamuel echo "which is where I think FindBugs is located," 504e867904c8295537803c1c8a076e130df5674b58mikesamuel echo "does not seem to be a directory." 514e867904c8295537803c1c8a076e130df5674b58mikesamuel exit 1 524e867904c8295537803c1c8a076e130df5674b58mikesamuelfi 534e867904c8295537803c1c8a076e130df5674b58mikesamuel 544e867904c8295537803c1c8a076e130df5674b58mikesamuel# Choose default java binary 554e867904c8295537803c1c8a076e130df5674b58mikesamuelfb_javacmd=java 564e867904c8295537803c1c8a076e130df5674b58mikesamuelif [ ! -z "$JAVA_HOME" ] && [ -x "$JAVA_HOME/bin/java" ]; then 574e867904c8295537803c1c8a076e130df5674b58mikesamuel if [ `expr "$fb_osname" : CYGWIN` -ne 0 ]; then 584e867904c8295537803c1c8a076e130df5674b58mikesamuel fb_javacmd=`cygpath --mixed "$JAVA_HOME"`/bin/java 594e867904c8295537803c1c8a076e130df5674b58mikesamuel else 604e867904c8295537803c1c8a076e130df5674b58mikesamuel fb_javacmd="$JAVA_HOME/bin/java" 614e867904c8295537803c1c8a076e130df5674b58mikesamuel fi 624e867904c8295537803c1c8a076e130df5674b58mikesamuelfi 634e867904c8295537803c1c8a076e130df5674b58mikesamuel 64489a0ec7301a86af8497d24748336db09ca278damikesamuelfb_mainclass=edu.umd.cs.findbugs.workflow.CloudSyncAndReport 654e867904c8295537803c1c8a076e130df5674b58mikesamuel 664e867904c8295537803c1c8a076e130df5674b58mikesamuelfb_javacmd=${fb_javacmd:-"java"} 67489a0ec7301a86af8497d24748336db09ca278damikesamuelfb_maxheap=${fb_maxheap:-"-Xmx768m"} 684e867904c8295537803c1c8a076e130df5674b58mikesamuelfb_appjar=${fb_appjar:-"$findbugs_home/lib/findbugs.jar"} 694e867904c8295537803c1c8a076e130df5674b58mikesamuelset -f 704e867904c8295537803c1c8a076e130df5674b58mikesamuel#echo command: \ 714e867904c8295537803c1c8a076e130df5674b58mikesamuelexec "$fb_javacmd" \ 724e867904c8295537803c1c8a076e130df5674b58mikesamuel -classpath "$fb_appjar$fb_pathsep$CLASSPATH" \ 734e867904c8295537803c1c8a076e130df5674b58mikesamuel -Dfindbugs.home="$findbugs_home"\ 744e867904c8295537803c1c8a076e130df5674b58mikesamuel $fb_maxheap $fb_jvmargs $fb_mainclass ${@:+"$@"} $fb_appargs 754e867904c8295537803c1c8a076e130df5674b58mikesamuel 764e867904c8295537803c1c8a076e130df5674b58mikesamuel# vim:ts=3 77