#!/bin/sh
# Set initial variables:
CWD=`pwd`
if [ "$TMP" = "" ]; then
  TMP=/tmp
fi
PKG=$TMP/package-vim

if [ ! -d $TMP ]; then
  mkdir -p $TMP # location to build the source
fi
if [ ! -d $PKG ]; then
  mkdir -p $PKG # place for the package to be built
fi

# Explode the package framework:
cd $PKG
explodepkg $CWD/_vim.tar.gz

echo "+=========+"
echo "| vim-5.1 |"
echo "+=========+"
cd $TMP
tar xzvf $CWD/vim-5.1.tar.gz
( cd /usr/share && rm -rf vim )
cd vim-5.1
configure --prefix=/usr --disable-gui --disable-x
make CFLAGS=-O2 LDFLAGS=-s install
( cd $PKG/usr/share ; cp -a /usr/share/vim . )
cd src
( cd xxd ; make ; strip xxd )
cat vim > $PKG/usr/bin/vim
cat ctags/ctags > $PKG/usr/bin/ctags
cat xxd/xxd > $PKG/usr/bin/xxd
cat /usr/man/man1/vim.1 | gzip -9c > $PKG/usr/man/man1/vim.1.gz
cat /usr/man/man1/xxd.1 | gzip -9c > $PKG/usr/man/man1/xxd.1.gz
cp -a ../README $PKG/usr/doc/vim
chmod 644 $PKG/usr/doc/vim/*
chown root.root $PKG/usr/doc/vim/*

# Build the package:
cd $PKG
tar czvf $TMP/vim.tgz .

# Clean up the extra stuff:
if [ "$1" = "--cleanup" ]; then
  rm -rf $TMP/vim-5.1
  rm -rf $PKG
fi