[gentoo-dev] dev-java/ant

[gentoo-dev] dev-java/ant

[Christoffer Vaaben Ladefoged]

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Hi guys,

I just wanted to thank you all for the coolest linux distro ever.

I'm new to OpenSource-development, but would like to contribute to the
gentoo-project, with a fix for bug #9170 (dev-java/ant).

The problem seems to be simple script-errors in /usr/bin/ant.

I have attached the fixed script.

Best regards,
Christoffer Vaaben Ladefoged - denmark



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#!/bin/sh

#   Copyright (c) 2001-2002 The Apache Software Foundation.  All rights
#   reserved.
#   Edited for Gentoo Linux

if [ -f $HOME/.gentoo/java-env ] ; then
  source $HOME/.gentoo/java-env
else
  JAVA_HOME=`java-config --jdk-home`
  if [ -z $JAVA_HOME ] ; then
    JAVA_HOME=`java-config --jre-home`
  fi
  CLASSPATH=`java-config --classpath`
fi

if [ -z $JAVA_HOME ] ; then
  echo "Error: No JDK/JRE found!"
  exit 1
fi

# load system-wide ant configuration
if [ -f "/etc/ant.conf" ] ; then 
  . /etc/ant.conf
fi

if [ -z "$usejikes" ] ; then
  usejikes=false;
fi

# load user ant configuration
if [ -f "$HOME/.antrc" ] ; then 
  . $HOME/.antrc
fi

ANT_HOME=/usr/share/ant

# set ANT_LIB location
ANT_LIB=${ANT_HOME}/lib

JAVACMD="${JAVA_HOME}/bin/java"
 
if [ ! -x "$JAVACMD" ] ; then
  echo "Error: We cannot execute $JAVACMD "
  echo "Error: Possibly java-config is not configured, please configure your system VM with java-config"
  exit 1
fi

if [ -n "$CLASSPATH" ] ; then
  LOCALCLASSPATH="$CLASSPATH"
fi

# add in the dependency .jar files
LOCALCLASSPATH=${LOCALCLASSPATH}:`java-config --classpath=ant`

if [ -n "$JAVA_HOME" ] ; then
  if [ -f "$JAVA_HOME/lib/tools.jar" ] ; then
    LOCALCLASSPATH="$LOCALCLASSPATH:$JAVA_HOME/lib/tools.jar"
  fi

  if [ -f "$JAVA_HOME/lib/classes.zip" ] ; then
    LOCALCLASSPATH="$LOCALCLASSPATH:$JAVA_HOME/lib/classes.zip"
  fi

else
  echo "Warning: JAVA_HOME environment variable is not set."
  echo "  If build fails because sun.* classes could not be found"
  echo "  you will need to set the JAVA_HOME environment variable"
  echo "  to the installation directory of java."
fi

# supply JIKESPATH to Ant as jikes.class.path
if [ -n "$JIKESPATH" ] ; then
  if $cygwin ; then
    JIKESPATH=`cygpath --path --windows "$JIKESPATH"`
  fi
  ANT_OPTS="$ANT_OPTS -Djikes.class.path=$JIKESPATH"
fi

# Allow Jikes support (off by default)
if $usejikes; then
  ANT_OPTS="$ANT_OPTS -Dbuild.compiler=jikes"
fi

"$JAVACMD" -classpath "$LOCALCLASSPATH" -Dant.home="${ANT_HOME}" $ANT_OPTS org.apache.tools.ant.Main $ANT_ARGS "$@"

Re: [gentoo-dev] dev-java/ant

[Karl Trygve Kalleberg]

On 16 Oct 2002, Christoffer Vaaben Ladefoged wrote:

> I'm new to OpenSource-development, but would like to contribute to the
> gentoo-project, with a fix for bug #9170 (dev-java/ant).

You should attach your fix to that bug directly instead of mailing it to
this list.

> The problem seems to be simple script-errors in /usr/bin/ant.

Yes, it's a known problem, there is a fix, but I'm not currently able to
commit it as I'm out of town. It'll be handled tomorrow evening.

> I have attached the fixed script.

Thanks a bundle for caring.


Kind regards,

Karl T