VERSION=5.50a
BUILD=1
ARCH=sparc
TAG=REC

PKGNAME=ghostscript-$VERSION-$ARCH-$BUILD
MAINTAINER="David Cantrell <david@slackware.com>"

IGNOREPATH=/tmp:/proc:/dev:/root:/var:/a
STRIPLIB=y
STRIPBIN=y

PROGNAME="GNU Ghostscript"
DESC="\
Ghostscript version $VERSION\n\
\n\
Preview, print and process PostScript documents on both PostScript and\n\
non-PostScript devices.  If you need X11 support, you should also\n\
install the package 'gs_x11' found on the XAP series.  It contains a\n\
/usr/bin/gs with support for X11."

compile() {
   tar xvzf $CWD/gnu-gs-$VERSION.tar.gz
   cd gs5.50
   tar xvzf $CWD/jpegsrc.v6b.tar.gz
   ln -sf jpeg-6b jpeg
   tar xvzf $CWD/libpng-1.0.3.tar.gz
   ln -sf libpng-1.0.3 libpng
   tar xvzf $CWD/zlib-1.1.3.tar.gz
   ln -sf zlib-1.1.3 zlib
   tar xvzf $CWD/epson740.tar.gz --to-stdout epson740/stc740ih.upp > stc740ih.upp
   tar xvzf $CWD/epson740.tar.gz --to-stdout epson740/stc740p.upp  > stc740p.upp
   tar xvzf $CWD/epson740.tar.gz --to-stdout epson740/stc740pl.upp > stc740pl.upp
   cat $CWD/bjc6000a1.upp > bjc6000a1.upp
   cat $CWD/bjc6000b1.upp > bjc6000b1.upp

   # Add gimp-print interface:

   tar xzf $CWD/print-4.0.4.tar.gz
   ln -sf print-4.0.4/Ghost/*.[ch1] .
   ln -sf print-4.0.4/Ghost/stp-interfaces/CUPS/*.ppd .
   ln -sf print-4.0.4/Ghost/gs-stp.1 .

   # Add extra printer drivers:

   # driver hpdj
   mkdir hpdj
   {
      cd hpdj
      tar xOzf $CWD/hpdj-2.6.tar.gz hpdj-2.6/hpdj.tar | tar xvf -
      mv NEWS NEWS.hpdj
      cd ..
   }
   ln -s hpdj/*.[ch1] .

   # driver 820c
   mkdir hp820
   {
      cd hp820
      tar xzvf $CWD/gdev820c-0.2.0.tar.gz
      mv COPYLEFT COPYLEFT.820c
      head -56 gdev820c.c > 820c.txt
      cd ..
   }
   ln -s hp820/*.[ch1] .

   # driver 850c/855c
   mkdir hp8xx
   {
      cd hp8xx
      unzip -a $CWD/hp8xxs13.zip
      cd ..
   }
   ln -s hp8xx/*.[ch1] .

   # driver dj9xx:
   zcat $CWD/gdevdj9.c.gz > gdevdj9.c
   
   # Lexmark patches:

   echo "PATCH: gs5.50-lexmark5700.diff.gz"
   zcat $CWD/gs5.50-lexmark5700.diff.gz | patch -p0 --verbose --suffix=.orig
   echo "PATCH: gs5.50-lexmark7000.diff.gz"
   zcat $CWD/gs5.50-lexmark7000.diff.gz | patch -p0 --verbose --suffix=.orig

   # HP patches:

   echo "PATCH: hp8xxs14.diff.gz"
   zcat $CWD/hp8xxs14.diff.gz | patch -p0 --verbose --suffix=.orig
   echo "PATCH: hp880c.diff.gz"
   zcat $CWD/hp880c.diff.gz | patch -p0 --verbose --suffix=.orig

   # Various patches:

   echo "PATCH: gnu-gs-$VERSION.diff.gz"
   zcat $CWD/gnu-gs-$VERSION.diff.gz | patch -p0 --verbose --suffix=.orig

   # Build SVGAlib (non-X11) version:

   make -f unix-gcc.mak config-clean

   # On SPARC (and Alpha), you have to build the non-X11 version of Ghostscript
   # without VGA support.  VGA is a PeeCee thing, so you can't have that on a
   # non-PeeCee platform.
   zcat $CWD/gnu-gs-$VERSION-no_vga.delta.gz | patch -p0 --verbose

   make -f unix-gcc.mak device=vga
}

install() {
   make -f unix-gcc.mak install

   mkdir -p /usr/doc/gnu-gs-5.50
   ( cd /usr/doc/gnu-gs-5.50 ; rm -rf doc )
   ( cd /usr/doc/gnu-gs-5.50 ; ln -sf /usr/share/ghostscript/5.50/doc doc )
   ( cd /usr/doc/gnu-gs-5.50 ; rm -rf examples )
   ( cd /usr/doc/gnu-gs-5.50 ; ln -sf /usr/share/ghostscript/5.50/examples examples )
}

subpacks() {
   repack gs_x11
}