#!/bin/sh
#
# Heavily based on the Slackware 12.2 SlackBuild
# http://www.mozilla.org/js/spidermonkey/
# Packager neongen ( neongen at libero.it)
# http://www.slacky.it

CWD=`pwd`
if [ "$TMP" = "" ]; then
  TMP=/tmp
fi

NAME=spidermonkey
ORIGNAME=js
VERSION=1.7.0
ARCH=${ARCH:-i486}
CHOST=i486
BUILD=2ng
PKG=$TMP/package-$NAME

SOURCE=http://ftp.mozilla.org/pub/mozilla.org/js/js-1.7.0.tar.gz

if [ "$ARCH" = "i386" ]; then
  SLKCFLAGS="-O2 -march=i386 -mcpu=i686"
elif [ "$ARCH" = "i486" ]; then
  SLKCFLAGS="-O2 -march=i486 -mtune=i686"
elif [ "$ARCH" = "s390" ]; then
  SLKCFLAGS="-O2"
elif [ "$ARCH" = "x86_64" ]; then
  SLKCFLAGS="-O2"
fi

if [ ! -d $TMP ]; then
  mkdir -p $TMP
fi
if [ ! -d $PKG ]; then
  mkdir -p $PKG
fi


echo "+=============================================================================="
echo "| $NAME-$VERSION"
echo "+=============================================================================="


if [ ! -e $ORIGNAME-$VERSION.tar.gz ]; then
echo "Downloading source"
wget -c $SOURCE -O $NAME-$VERSION.tar.gz
else
mv $ORIGNAME-$VERSION.tar.gz $NAME-$VERSION.tar.gz
fi

cd $TMP

echo "Unpacking $NAME..."
tar -xzf $CWD/$NAME-$VERSION.tar.gz

cd js/src

find . -perm 777 -exec chmod 755 {} \;
find . -perm 775 -exec chmod 755 {} \;
find . -perm 555 -exec chmod 755 {} \;
find . -perm 666 -exec chmod 644 {} \;
find . -perm 664 -exec chmod 644 {} \;
find . -perm 444 -exec chmod 644 {} \;

chown -R root:root .

mkdir -p $PKG/usr/doc/$NAME-$VERSION
cp -a ../README \
  $PKG/usr/doc/$NAME-$VERSION

CFLAGS="$SLKCFLAGS" \
make -f Makefile.ref

#thanks to http://dt.in.th/2008-03-03.spidermonkey-linux.html
mkdir -p $PKG/usr/include/smjs/
    cp *.{h,tbl,msg} $PKG/usr/include/smjs/ -v
    cd Linux_All_DBG.OBJ
    cp *.h $PKG/usr/include/smjs/ -v
    mkdir -p $PKG/usr/{bin,lib}/
    cp js $PKG/usr/bin/ -v
    cp libjs.so $PKG/usr/lib/ -v

chown root:root -R $PKG
chmod 644 $PKG/usr/doc/$NAME-$VERSION/*

mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
cat $CWD/slack-desc > $PKG/usr/doc/$NAME-$VERSION/slack-desc
cat $CWD/$NAME.SlackBuild > $PKG/usr/doc/$NAME-$VERSION/$NAME.SlackBuild

cd $PKG
requiredbuilder -v -y -s $CWD $PKG
makepkg -l y -c n $CWD/../$NAME-$VERSION-$ARCH-$BUILD.tgz



if [ "$1" = "--cleanup" ]; then
  rm -rf $TMP/js
  rm -rf $PKG
  rm -rf $TMP/$NAME-$VERSION.tar.gz*
fi