#!/bin/sh
# Heavily based on the Slackware 12.0 SlackBuild
# http://www.xmms.org
# Packagers:
# originally create by Gohanz (Andrea Sciucca) after big changes and patch by Submax (Massimo Cavalleri)
# http://www.slacky.eu
# Requirements: alsa, esound, libmikmod, libvorbis, mesa3d

NAME=xmms
VERSION=1.2.11
PKG_VERSION=$(echo $VERSION | sed 's/\-/\_/g')
ARCH=${ARCH:-i486}
BUILD=1ultra
TMP=${TMP:-/tmp/tgz}
PKG=$TMP/package-$NAME
CWD=`pwd`
CHOST=i486

if [ -z "$(echo $VERSION | grep "cvs")" ]; then
   SOURCE=http://xmms.org/files/1.2.x/$NAME-$VERSION.tar.gz
else
   SOURCE=http://havardk.xmms.org/dist/cvs/$NAME-$VERSION.tar.gz
fi

SOURCE_EQ=http://www.xmms.org/misc/winamp_presets.gz

if [ ! -e $NAME-$VERSION.tar.gz ]; then
   wget -c $SOURCE || exit 1
fi

if [ ! -e winamp_presets.gz ]; then
   wget -c $SOURCE_EQ || exit 1
fi

# CHOST arch should be set to i486 for any 32-bit x86, unless
# you want problems finding your compiler.
case $ARCH in
 "i486") SLKCFLAGS="-O2 -march=i486 -mtune=i686" ; SLKLIBDIR=lib ; CHOST=i486 ;;
 "i686") SLKCFLAGS="-O3 -march=i686 -pipe -fomit-frame-pointer" ; SLKLIBDIR=lib ; CHOST=i486 ;;
 "athlon64") SLKCFLAGS="-O2 -march=athlon64 -pipe" ; SLKLIBDIR=lib ; CHOST=i486 ;;
 "athlonxp") SLKCFLAGS="-O3 -march=athlon-xp -pipe -fomit-frame-pointer" ; SLKLIBDIR=lib ; CHOST=i486 ;;
 "x86_64_slamd64") SLKCFLAGS="-O2" ; SLKLIBDIR=lib64 ; CHOST=x86_64 ;; # multilib /lib and /lib64
 "x86_64") SLKCFLAGS="-O2" ; SLKLIBDIR=lib ; CHOST=x86_64 ;; # pure /lib only es. sflack
 "s390") SLKCFLAGS="-O2" ; SLKLIBDIR=lib ; CHOST=s390 ;;
esac

# clean necessary before compile after old run
rm -rf $PKG 2> /dev/null
mkdir -p $PKG
rm -rf $TMP/$NAME-$VERSION 2> /dev/null

# extract source and create tmp compile directory
cd $TMP
tar xvzf $CWD/$NAME-$VERSION.tar.gz

echo -e "\E[0;32m+------------------------------+\E[0;0m"
echo -e "\E[0;32m| Start SlackBuild $NAME-$VERSION |\E[0;0m"
echo -e "\E[0;32m+------------------------------+\E[0;0m"

cd $NAME-$VERSION

# Make sure ownerships and permissions are sane
chown -R root:root .
find . -perm 666 -exec chmod 644 {} \;
find . -perm 664 -exec chmod 644 {} \;
find . -perm 600 -exec chmod 644 {} \;
find . -perm 444 -exec chmod 644 {} \;
find . -perm 400 -exec chmod 644 {} \;
find . -perm 440 -exec chmod 644 {} \;
find . -perm 777 -exec chmod 755 {} \;
find . -perm 775 -exec chmod 755 {} \;
find . -perm 511 -exec chmod 755 {} \;
find . -perm 711 -exec chmod 755 {} \;
find . -perm 555 -exec chmod 755 {} \;

# apply my mod on function "equalizerwin_read_presets" in source file xmms/equalizer.c
# This, add an system path for insert the presets predefined "{prefix}/share/xmms".
# It does not eliminate the possibility to define presets of the user ("./xmms/eq.preset").
# If these are existing, the presets predefined are ignored and are loaded those of the user.
zcat $CWD/xmms-1.2.10-add-default-presets-v0.1.patch.gz | patch -p0 --verbose --backup --suffix=.orig || exit 1

# alsa output plugin is default choice if there is not ~./xmms/config for current user (thanks fedora for this patch)
zcat $CWD/xmms-1.2.10_outputplugin-default-is-alsa.patch.gz | patch -p1 --verbose --backup --suffix=.orig || exit 2

# set default skin if there is not ~./xmms/config for current user (thanks fedora for this patch)
zcat $CWD/xmms-1.2.8_default-skin.patch.gz | patch -p1 --verbose --backup --suffix=.orig || exit 3

# ONLY if you compile on x86_64 (thanks slamd64 for this patch)
if [ "$ARCH" = "x86_64_slamd64" ]; then
   zcat $CWD/xmms-1.2.10_x86_64.patch.gz | patch -p1 --verbose --backup --suffix=.orig || exit 5
fi

# replace taskbar icon
# IMP: file image xpm must start with string: "/* XPM */ static char * xmms_mini_xpm[] = {"
# because in the source xpm file is included and this line declare the variable xmms_mini_xpm
if [ ! -z "$(which convert)" ] && [ -x "$(which convert)" ]; then
( cd xmms
  mv xmms_mini.xpm xmms_mini.xpm.orig
  # The original size of xmms_mini.xpm is 16x16 but more big size don't seem create problems
  # convert $CWD/xmms-128x128.png -resize 16x16 xmms_mini_xpm.xpm
  convert $CWD/xmms-128x128.png xmms_mini_xpm.xpm
  mv xmms_mini_xpm.xpm xmms_mini.xpm
)
fi

LDFLAGS="-L/usr/$SLKLIBDIR -L/$SLKLIBDIR" \
CFLAGS="$SLKCFLAGS" \
CXXFLAGS="$SLKCFLAGS" \
./configure \
--prefix=/usr \
--libdir=/usr/$SLKLIBDIR \
--sysconfdir=/etc \
--localstatedir=/var \
--mandir=/usr/man \
--disable-static \
--enable-shared \
--enable-simd \
--enable-ipv6 \
--program-prefix= \
--program-suffix= \
--build=$CHOST-slackware-linux
make -j3 || exit 666
make install DESTDIR=$PKG

# strip
( cd $PKG
  find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null 
  find . | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
  find . | xargs file | grep "current ar archive" | cut -f 1 -d : | xargs strip -g 2> /dev/null
)

# skins
mkdir -p $PKG/usr/share/xmms/Skins
( cd $PKG/usr/share/xmms/Skins
  tar xzf $CWD/my_xmms_skins.tar.gz
)

# insert default presets equalizer, thanks submax patch! ;)
( cd $PKG/usr/share/xmms/
  gunzip -c $CWD/winamp_presets.gz > eq.preset
  cp eq.preset eq.auto_preset
)

# doc
mkdir -p $PKG/usr/doc/$NAME-$PKG_VERSION
cp -a ABOUT-NLS AUTHORS COPYING  ChangeLog FAQ INSTALL NEWS README TODO $PKG/usr/doc/$NAME-$PKG_VERSION
mkdir -p $PKG/usr/doc/$NAME-$PKG_VERSION/SlackBuild
cat $CWD/slack-desc > $PKG/usr/doc/$NAME-$PKG_VERSION/SlackBuild/slack-desc
cat $CWD/$NAME.SlackBuild > $PKG/usr/doc/$NAME-$PKG_VERSION/SlackBuild/$NAME.SlackBuild
cp $CWD/*.patch.gz $PKG/usr/doc/$NAME-$PKG_VERSION/SlackBuild

# man page
# patch for add description for files of presets by submax
(cd $PKG
 zcat $CWD/xmms-1.2.10_man-for-presets-and-default-presets.patch.gz | patch -p1 --verbose || exit 11
)
# compress
gzip -9 $PKG/usr/man/*/*

# new entry desktop enviroment menu and new icon
mkdir -p $PKG/usr/share/pixmaps
mkdir -p $PKG/usr/share/applications
cp -a $CWD/xmms-128x128.png $PKG/usr/share/pixmaps/xmms.png
cp $CWD/$NAME.desktop $PKG/usr/share/applications/

#
# If you use fix "export LC_ALL=C" for run more quickly command "sort" and after run xmms on the same shell, this starts with english 
# language instead with this method, xmms starts with correct system language also you don't reload correct value on the system variable LC_ALL.
# This is common situation for run more speed removepkg / upgradepkg on slackware system for install very amount of packages.
# es.: If you want to see xmms (run on new shell) in your language when you want to listen the music while install gnome-slacky ;) 
#
# xmms is the script that setting of xmms language
# xmms.bin is very binary of xmms 
#
# fix by fedora for https://bugzilla.redhat.com/213172 and http://bugs.xmms.org/show_bug.cgi?id=1907
# enabling transparency in X.org with Extensions Composite and after run xmms select Options->Double Size, I get the following error:
# Gdk-ERROR **: BadMatch (invalid parameter attributes)
# serial 407 error_code 8 request_code 2 minor_code 0
#
# use exec for kill shell that start xmms after close xmms
#
# WMXMMS  is a dock applet for the Window Maker window manager.  From the applet you can start and control xmms.
#
for i_bin in xmms wmxmms ; do
mv $PKG/usr/bin/$i_bin $PKG/usr/bin/$i_bin.bin
cat << EOF > $PKG/usr/bin/$i_bin
#!/bin/bash
if [ -z "\$XLIB_SKIP_ARGB_VISUALS" ] ; then
    exec env XLIB_SKIP_ARGB_VISUALS=1 LANGUAGE=\$LANG LC_ALL=\$LANG /usr/bin/$i_bin.bin "\$@"
else
    exec env LANGUAGE=\$LANG LC_ALL=\$LANG /usr/bin/$i_bin.bin "\$@"
fi
EOF
chmod 755 $PKG/usr/bin/$i_bin
done

# slack-desc and doinst.sh
mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc

# build tgz's package
cd $PKG
chown -R root:root $PKG
if [ -x "$(which requiredbuilder)" ]; then
   requiredbuilder -y -v -s $CWD $PKG
fi
makepkg -l y -c n $CWD/../$NAME-$PKG_VERSION-$ARCH-$BUILD.tgz

# checksum and desc
(cd $CWD/..
 md5sum $NAME-$PKG_VERSION-$ARCH-$BUILD.tgz > $NAME-$PKG_VERSION-$ARCH-$BUILD.tgz.md5
cat $PKG/install/slack-desc | grep "^$NAME" > $NAME-$PKG_VERSION-$ARCH-$BUILD.txt )

# optional clean
if [ "$1" = "--cleanup" ]; then
   if [ "$TMP" != "/" ]; then
      rm -rf $TMP
   fi
fi