3 # This is jpctb, a wrapper script for plumbing Ted Pearson's Java PCTB
4 # client into a JVM on Linux.
6 # This program is Free Software. Copyright (C) 2009 Ian Jackson.
8 # Permission is hereby granted, free of charge, to any person obtaining a copy
9 # of this software and associated documentation files (the "Software"), to deal
10 # in the Software without restriction, including without limitation the rights
11 # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
12 # copies of the Software, and to permit persons to whom the Software is fur-
13 # nished to do so, subject to the following conditions:
15 # The above copyright notice and this permission notice shall be included in
16 # all copies or substantial portions of the Software.
18 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
19 # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FIT-
20 # NESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
21 # XFREE86 PROJECT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
22 # IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CON-
23 # NECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
27 usage: .../jpctb /path/to/yohoho/yohoho [...]
37 fail "couldn't find the right jre: $*
38 perhaps you should make ypp's java symlink (normally yohoho/java)
39 point to your jre, eg to /usr/lib/jvm/java-6-sun"
46 while [ $# -ge 1 ]; do
52 shift || badusage "--jpctb needs a value"
54 -*) badusage "unknown option \`$1'"
61 if [ $# -lt 1 ]; then usage; badusage "need path to yohoho"; exit 127; fi
65 #---------- find ourselves ----------
68 jpctbdir="${jpctbdir%/*}"
72 *) jpctbdir="$PWD/$jpctbdir" ;;
75 if [ x"$srcjardir" = x ]; then
79 #---------- find YPP client and the Java installation it uses ----------
83 # this replicates the java-searching logic from yohoho/yohoho:
84 if [ -x "$yppdir/java/bin/java" ]; then
85 yppjava="$yppdir/java/bin/java"
86 elif [ -x "$JAVA_HOME/bin/java" ]; then
87 yppjava="$JAVA_HOME/bin/java"
90 yppjava=`type -p java 2>&1`
96 jpctb tree: "$jpctbdir"
102 if ! [ -x "$yppjava" ]; then
106 javadir="${yppjava%/bin/java}"
107 if [ -x "$javadir/jre/bin/java" ]; then
108 echo " java/ points to the jre, good"
110 echo " java/ has just the executable bin/java, trying readlink"
111 absjava=`readlink -f "$yppjava"`
112 echo " abs. java: \"$absjava\""
115 echo " found jre directory, good"
116 javadir="${absjava%/jre/bin/java}"
119 nojre "java binary not in jre dir"
125 ''|/|/usr) nojre "javadir is $javadir (and even found $javadir/jre!)" ;;
127 *) javadir="$PWD/$javadir" ;;
131 linkfarm="$jtmp/linkfarm"
134 export JPCTB_JRE="$javadir/jre"
136 #---------- confirm for the user which paths we're using ----------
141 PCTB jars: "$srcjardir"
142 jpctb tmpdir: "$jtmp"
145 #---------- run the control panel ----------
148 "$javadir/bin/java" \
149 -Dcom.tedpearson.ypp.market.controlpanel.exitstatus=12 \
150 -jar "$srcjardir/PCTB-ControlPanel.jar"
155 0) echo "launcher dialogue closed, quitting"; exit 0 ;;
157 *) echo >&2 "control panel failed with exit status $rc"; exit "$rc" ;;
161 #---------- create the temporary are and link farm ----------
164 mkdir -- "$jtmp" "$extdir" "$linkfarm"
165 cp "$srcjardir"/PCTB*.jar "$extdir"
167 cp -Rs "$javadir"/. "$linkfarm"/.
169 #---------- edit the linkfarm to have our jvm wrapper ----------
171 wrapper="$linkfarm"/jre/bin/java
174 export JPCTB_EXTDIR="$extdir"
176 cat <<'END' >"$wrapper"
181 lh=`date +'%Y/%m/%d %H:%M:%S jpctb'`
182 printf >&2 "%s: %s |\f\n" "$lh" "$*"
187 #echo >&2 "$djava-wrap
192 yppclass=com.threerings.yohoho.client.YoApp
193 atclass=com.tedpearson.ypp.market.MarketUploader
197 lastarg="${args[$(( $nargs - 1 ))]}"
199 fail () { echo >&2 "jpctb-java: $*"; exit 127; }
201 if [ x"$lastarg" = x"$yppclass" ]; then
203 [ x"$JPCTB_EXTDIR" != x ] || fail 'JPCTB_EXTDIR not set'
205 set -e$JPCTB_JWRAP_X -- \
206 -Djavax.accessibility.assistive_technologies=$atclass \
207 -Djava.ext.dirs="$JPCTB_EXTDIR:$JPCTB_JRE/lib/ext" \
211 real="$JPCTB_JRE/bin/java"
212 log "running $real $*"
216 chmod +x -- "$wrapper"
218 #---------- now run it ----------
220 exec "$yohoho" -Djava.home="$linkfarm/jre"