make_jgit.sh

   1 #!/bin/sh
   2
   3 O_CLI=jgit
   4 O_JAR=jgit.jar
   5 O_SRC=jgit_src.zip
   6 O_DOC=jgit_docs.zip
   7
   8 PLUGINS="
   9         org.spearce.jgit
  10         org.spearce.jgit.pgm
  11 "
  12 JARS="
  13         org.spearce.jgit/lib/jsch-0.1.37.jar
  14         org.spearce.jgit.pgm/lib/args4j-2.0.9.jar
  15 "
  16
  17 PSEP=":"
  18 T=".temp$$.$O_CLI"
  19 T_MF="$T.MF"
  20 R=`pwd`
  21 if [ "$OSTYPE" = "cygwin" ]
  22 then
  23         R=`cygpath -m $R`
  24         PSEP=";"
  25 fi
  26 if [ "$MSYSTEM" = "MINGW" -o "$MSYSTEM" = "MINGW32" ]
  27 then
  28         PSEP=";"
  29         R=`pwd -W`
  30 fi
  31
  32 if [ -n "$JAVA_HOME" ]
  33 then
  34         PATH=${JAVA_HOME}/bin${PSEP}${PATH}
  35 fi
  36
  37 cleanup_bin() {
  38         rm -f $T $O_CLI+ $O_JAR+ $O_SRC+ $T_MF
  39         for p in $PLUGINS
  40         do
  41                 rm -rf $p/bin2
  42         done
  43         rm -rf docs
  44 }
  45
  46 die() {
  47         cleanup_bin
  48         rm -f $O_CLI $O_JAR $O_SRC
  49         echo >&2 "$@"
  50         exit 1
  51 }
  52
  53 cleanup_bin
  54 rm -f $O_CLI $O_JAR $O_SRC $O_DOC
  55
  56 VN=`git describe --abbrev=4 HEAD 2>/dev/null`
  57 git update-index -q --refresh
  58 if [ -n "`git diff-index --name-only HEAD --`" ]
  59 then
  60         VN="$VN-dirty"
  61 fi
  62 VN=${VN:-untagged}`echo "$VN" | sed -e s/-/./g`
  63
  64 CLASSPATH=
  65 for j in $JARS
  66 do
  67         if [ -z "$CLASSPATH" ]
  68         then
  69                 CLASSPATH="$R/$j"
  70         else
  71                 CLASSPATH="${CLASSPATH}${PSEP}$R/$j"
  72         fi
  73 done
  74 export CLASSPATH
  75
  76 for p in $PLUGINS
  77 do
  78         echo "Entering $p ..."
  79         (cd $p/src &&
  80          mkdir ../bin2 &&
  81          find . -name \*.java -type f |
  82          xargs javac \
  83                 -source 1.5 \
  84                 -target 1.5 \
  85                 -encoding UTF-8 \
  86                 -g \
  87                 -d ../bin2) || die "Building $p failed."
  88         CLASSPATH="${CLASSPATH}${PSEP}$R/$p/bin2"
  89 done
  90 echo
  91
  92 echo "Version $VN" &&
  93 echo Manifest-Version: 1.0 >$T_MF &&
  94 echo Implementation-Title: jgit >>$T_MF &&
  95 echo Implementation-Version: $VN >>$T_MF &&
  96
  97 java org.spearce.jgit.pgm.build.JarLinkUtil \
  98         -include org.spearce.jgit/bin2 \
  99         -file META-INF/MANIFEST.MF=$T_MF \
 100         >$O_JAR+ &&
 101 mv $O_JAR+ $O_JAR &&
 102 echo "Created $O_JAR." &&
 103
 104 java org.spearce.jgit.pgm.build.JarLinkUtil \
 105         -include org.spearce.jgit/src \
 106         -file META-INF/MANIFEST.MF=$T_MF \
 107         >$O_SRC+ &&
 108 mv $O_SRC+ $O_SRC &&
 109 echo "Created $O_SRC." &&
 110
 111 M_TB=META-INF/services/org.spearce.jgit.pgm.TextBuiltin &&
 112 sed s/@@use_self@@/1/ jgit.sh >$O_CLI+ &&
 113 java org.spearce.jgit.pgm.build.JarLinkUtil \
 114         `for p in $JARS   ; do printf %s " -include $p"     ;done` \
 115         `for p in $PLUGINS; do printf %s " -include $p/bin2";done` \
 116         -file $M_TB=org.spearce.jgit.pgm/src/$M_TB \
 117         -file META-INF/MANIFEST.MF=$T_MF \
 118         >>$O_CLI+ &&
 119 chmod 555 $O_CLI+ &&
 120 mv $O_CLI+ $O_CLI &&
 121 echo "Created $O_CLI." || die "Build failed."
 122
 123 echo "Building Javadocs ..."
 124 for p in $PLUGINS; do
 125         javadoc -quiet -sourcepath "$p/src/" -d "docs/$p/" \
 126         `find "$p/src" -name "*.java"`
 127 done
 128
 129 (cd docs && jar cf "../$O_DOC" .)
 130 echo "Created $O_DOC."
 131
 132 cleanup_bin