#!/bin/bash

# vnc.SlackBuild
# by Stuart Winter <stuart@armedslack.org>
# 21-Apr-2005

# Record toolchain & other info for the build log:
slackbuildinfo

# Paths to skeleton port's source & real Slackware source tree:
export CWD=$PWD PORTCWD=$PWD

# Temporary build locations:
export TMPBUILD=$TMP/build-$PACKAGE
export PKG=$TMP/package-$PACKAGE
mkpkgdirs # Delete & re-create temporary directories then cd into $TMPBUILD

# Determine the CFLAGS for the known architectures:
case $PORTARCH in
   arm)     export SLKCFLAGS="-march=armv3 -mtune=xscale" ;;
   powerpc) export SLKCFLAGS="" ;;
   sparc)   export SLKCFLAGS="" ;;
   *)       export SLKCFLAGS="" ;;
esac

# Extract source:
tar zxvvf $CWD/sources/$PACKAGE*orig.tar.gz
cd $PACKAGE*
zcat $CWD/sources/$PACKAGE*diff* | patch -p1
slackhousekeeping

# Configure:
./configure \
   --prefix=/usr \
   --with-installed-zlib \
   --with-x \
   --localstatedir=/var || failconfig

# Make:
sed -i 's/^CFLAGS.*=\(.*\)$/CFLAGS = '"$SLKCFLAGS"' \1/' Makefile
make || failmake
( cd Xvnc && make World )

# Create package framework:
mkdir -p $PKG/usr/{doc/$PACKAGE-$VERSION/Xvnc,bin,man/man1}

# Install man pages:
install -m644 vncserver.man             $PKG/usr/man/man1/vncserver.1
install -m644 vncviewer/vncviewer.man   $PKG/usr/man/man1/vncviewer.1
install -m644 vncconnect/vncconnect.man $PKG/usr/man/man1/vncconnect.1

# Install binaries:
for f in Xvnc/programs/Xserver/Xvnc \
         vncviewer/vncviewer \
         vncpasswd/vncpasswd \
         vncconnect/vncconnect \
         vncserver; do
           install -m755 $f $PKG/usr/bin
         done

# Copy docs:
cp -a LICENCE.TXT README \
      $PKG/usr/doc/$PACKAGE-$VERSION
( cd Xvnc
  cp -a INSTALL.TXT LABEL README RELNOTES.TXT \
        $PKG/usr/doc/$PACKAGE-$VERSION/Xvnc )

# Apply Slackware packaging policies:
cd $PKG
slackstripall   # strip all .a archives and all ELFs
slackgzpages -i # compress man & info pages and delete usr/info/dir
slackslack      # chown -R root:root, chmod -R og-w, slackchown (root:bin), slack644docs
slackdesc       # install slack-desc and doinst.sh

# Build the package:
if [ $PORTARCH = arm ]; then
   . $PORTCWD/arm/pkger
 else
   makepkg -l y -c n $PKGSTORE/$PKGSERIES/$PACKAGE-$VERSION-$ARCH-$BUILD.tgz
fi

# Perform any final checks on the package:
cd $PKG
slackhlinks     # search for any hard links