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authorpaltherr <paltherr@epfl.ch>2003-02-17 12:06:17 +0000
committerpaltherr <paltherr@epfl.ch>2003-02-17 12:06:17 +0000
commitbf9a101fb548d57127b8ab492116ad40e76f8034 (patch)
treee136a0532571d7ab509d2c94221c16f3104173c7 /bin
parent4bb5759c296e187279c923c313445fff1a2956a5 (diff)
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- Added .scala_wrapper
Diffstat (limited to 'bin')
-rwxr-xr-xbin/.scala_wrapper142
1 files changed, 142 insertions, 0 deletions
diff --git a/bin/.scala_wrapper b/bin/.scala_wrapper
new file mode 100755
index 0000000000..dada98420a
--- /dev/null
+++ b/bin/.scala_wrapper
@@ -0,0 +1,142 @@
+#!/bin/sh
+##############################################################################
+# ____ ____ ____ ____ ______ #
+# / __// __ \/ __// __ \/ ____/ SOcos COmpiles Scala #
+# __\_ \/ /_/ / /__/ /_/ /\_ \ (c) 2002, LAMP/EPFL #
+# /_____/\____/\___/\____/____/ #
+# #
+##############################################################################
+
+##############################################################################
+# launch script for scala tools
+#
+# @author Philippe Altherr
+# @version 1.0
+#
+# $Id$
+
+##############################################################################
+# define prefix and script
+
+SOURCE="$0";
+while [ -h "$SOURCE" ]; do
+ SCRIPT="`basename $SOURCE`";
+ LOOKUP="`ls -ld "$SOURCE"`";
+ TARGET="`expr "$LOOKUP" : '.*-> \(.*\)$'`";
+ if expr "${TARGET:-.}/" : '/.*/$' > /dev/null; then
+ SOURCE="${TARGET:-.}";
+ else
+ SOURCE="`dirname "$SOURCE"`/${TARGET:-.}";
+ fi;
+done;
+PREFIX="`dirname "$SOURCE"`/..";
+PREFIX="`cd "$PREFIX"; pwd`";
+
+##############################################################################
+# compute product & version
+
+CVSTREE="false";
+PRODUCT="$SCRIPT"
+
+if [ -f "$PREFIX/VERSION" ]; then
+ VERSION=`head -1 "$PREFIX/VERSION"`;
+elif [ -d "$PREFIX/CVS" ]; then
+ CVSTREE="true";
+ VERSION="development version";
+else
+ VERSION="unknown version";
+fi
+
+##############################################################################
+# check script name
+
+if [ -z "$SCRIPT" ]; then
+ exit 0;
+fi;
+
+case "$SCRIPT" in
+ socos* | siris* | surus* )
+ true;;
+ *)
+ echo "unknown script \`$SCRIPT'" 1>&2;
+ exit 1;;
+esac;
+
+##############################################################################
+# setup paths
+
+if [ "$CVSTREE" = "true" ]; then
+ BCEL_PATH="${BCEL_PATH:-/home/linuxsoft/apps/BCEL-5.0/bcel.jar}";
+ MSIL_PATH="${MSIL_PATH:-/home/linuxsoft/apps/java2net/msil.jar}";
+ SCALA_CLASSES="$PREFIX/classes";
+ SCALA_SOURCES="$PREFIX/scala-sources";
+else
+ PROJECT_NAME="scala";
+ LIBDIR="$PREFIX/lib";
+ DATADIR="$PREFIX/share";
+ BCEL_PATH="$LIBDIR/bcel.jar";
+ MSIL_PATH="$LIBDIR/msil.jar";
+ SCALA_CLASSES="$LIBDIR/$PROJECT_NAME.jar";
+ SCALA_SOURCES="$DATADIR/$PROJECT_NAME/library";
+fi;
+
+JAVA_CLASSPATH="$SCALA_CLASSES";
+JAVA_CLASSPATH="$JAVA_CLASSPATH:$BCEL_PATH";
+JAVA_CLASSPATH="$JAVA_CLASSPATH:$MSIL_PATH";
+
+SCALA_CLASSPATH="${CLASSPATH:-.}"
+
+SCALA_BOOTCLASSPATH="$JAVA_CLASSPATH";
+SCALA_BOOTCLASSPATH="$SCALA_BOOTCLASSPATH:$SCALA_SOURCES";
+
+##############################################################################
+# OS specific support
+
+case `uname` in
+ CYGWIN* )
+ # For Cygwin, switch paths to Windows format before running java.
+ # We assume that CLASSPATH is already in Windows format, so there
+ # is nothing to do for SCALA_CLASSPATH.
+ JAVA_CLASSPATH=`cygpath -w -p "$JAVA_CLASSPATH"`
+ SCALA_BOOTCLASSPATH=`cygpath -w -p "$SCALA_BOOTCLASSPATH"`
+ ;;
+esac
+
+##############################################################################
+# select java arguments
+
+JAVA_ARGS="-Dscala.boot.class.path='$SCALA_BOOTCLASSPATH'";
+JAVA_ARGS="$JAVA_ARGS -Dscala.class.path='$SCALA_CLASSPATH'";
+JAVA_ARGS="$JAVA_ARGS -Dscala.product='$PRODUCT'";
+JAVA_ARGS="$JAVA_ARGS -Dscala.version='$VERSION'";
+JAVA_ARGS="$JAVA_ARGS -classpath '$JAVA_CLASSPATH'";
+JAVA_ARGS="$JAVA_ARGS -ms16m -enableassertions";
+
+case "$SCRIPT" in
+ *-debug* )
+ JAVA_ARGS="$JAVA_ARGS -Djava.compiler=NONE";;
+esac;
+
+##############################################################################
+# select main class & program arguments
+
+# select script-specific program arguments
+case "$SCRIPT" in
+ socos* )
+ JAVA_MAIN="scala.compiler.Main";
+ ;;
+ surus* )
+ JAVA_MAIN="scala.interpreter.Main";
+ ;;
+ siris* )
+ JAVA_MAIN="scala.interpreter.Main";
+ MAIN_ARGS="$MAIN_ARGS -interactive";
+ ;;
+esac;
+
+##############################################################################
+# invoke java
+
+eval ${SCALA_WRAPPER_EXEC:-exec} java $JAVA_ARGS $JAVA_MAIN $MAIN_ARGS '"$@"';
+
+##############################################################################