#!/bin/sh
# Heavily based on the Slackware 13.0 SlackBuild
# Textadept
# http://code.google.com/p/textadept/
# The Italian Slackware Community
# http://www.slacky.eu/
# Packager ulisse89 (riccardo.trebbi89 AT gmail DOT com)
# Thanks to Jimmy_Page_89 this script got better.

NAME=textadept
VERSION=${VERSION:-2.1}
ARCH=${ARCH:-i486}
BUILD=${BUILD:-1}
TAG=${TAG:-uls}

CWD=$(pwd)
TMP=${TMP:-/tmp/txz}
PKG=$TMP/package-$NAME

set -e

rm -rf $PKG
mkdir -p $TMP $PKG
cd $TMP
rm -rf $NAME-$VERSION
unzip $CWD/${NAME}_${VERSION}.src.zip
cd ${NAME}_${VERSION}
chown -R root:root .
find . \
 \( -perm 777 -o -perm 775 -o -perm 711 -o -perm 555 -o -perm 511 \) \
 -exec chmod 755 {} \; -o \
 \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
 -exec chmod 644 {} \;

# Compile the application
cd src/scintillua/gtk
make INCLUDEDIRS='-I ../include -I ../src -I ../../lua/include'
cd ../../
sed -i 's/\/usr\/local\//\/usr\//' lua/include/luaconf.h
make

# Install the package in $PKG directory
mkdir -p $PKG/usr/share
cp -r  $TMP/${NAME}_${VERSION} $PKG/usr/share/$NAME
rm -rf $PKG/usr/share/$NAME/{src,LICENSE}

mkdir -p $PKG/usr/bin
cp $CWD/textadept $PKG/usr/bin/textadept
chmod +x $PKG/usr/bin/textadept

mkdir -p $PKG/usr/share/applications
cp $CWD/$NAME.desktop $PKG/usr/share/applications/$NAME.desktop

mkdir -p $PKG/usr/share/pixmaps
cp $PKG/usr/share/$NAME/core/images/ta_128x128.png $PKG/usr/share/pixmaps/$NAME.png

mkdir -p $PKG/usr/doc/$NAME-$VERSION
cat $TMP/${NAME}_${VERSION}/LICENSE > $PKG/usr/doc/$NAME-$VERSION/LICENSE
cat $CWD/$NAME.SlackBuild > $PKG/usr/doc/$NAME-$VERSION/$NAME.SlackBuild


# Strip binaries and libraries
( cd $PKG
  find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | \
    xargs strip --strip-unneeded 2> /dev/null || true
  find . | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | \
    xargs strip --strip-unneeded 2> /dev/null || true
)

# Copy the slack-desc (and a custom doinst.sh if necessary) into ./install
mkdir -p $PKG/install
cat $CWD/doinst.sh > $PKG/install/doinst.sh
cat $CWD/slack-desc > $PKG/install/slack-desc

# Make the package;
cd $PKG
requiredbuilder -y -v -s $CWD $PKG
/sbin/makepkg -l y -c n $CWD/$NAME-$VERSION-$ARCH-$BUILD$TAG.txz

if [ "$1" == "--cleanup" ]; then
  rm -rf $TMP
fi