VERSION=3.7.1
GD_VER=1.3
BUILD=3
ARCH=sparc
TAG=OPT

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

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

PROGNAME=gnuplot
DESC="\
gnuplot $VERSION\n\
\n\
Gnuplot is a command-line driven interactive function plotting utility\n\
for UNIX, MSDOS, and VMS platforms.  The software is copyrighted but\n\
freely distributed (i.e., you don't have to pay for it).  It was\n\
originally intended as graphical program which would allow scientists\n\
and students to visualize mathematical functions and data.  Gnuplot\n\
supports many different types of terminals, plotters, and printers\n\
(including many color devices, and pseudo-devices like LaTeX) and is\n\
easily extensible to include new devices."

compile() {
   # build gd, which we link against
   cd $TMP
   tar xvzf $CWD/gd$GD_VER.tar.gz
   cd gd$GD_VER
   make
   mkdir lib
   cp libgd.a lib
   mkdir include
   cp *.h include

   # build gnuplot
   cd $TMP
   tar xvzf $CWD/gnuplot-$VERSION.tar.gz
   cd gnuplot-$VERSION
   ./configure --prefix=/usr \
               --with-png \
               --with-gd=$TMP/gd$GD_VER
   make CFLAGS=-O2 \
        TERMLIBS="/usr/lib/libpng.a /usr/lib/libz.a $TMP/gd$GD_VER/libgd.a"
   ( cd docs ; make gnuplot.html )
}

install() {
   # install gnuplot
   cp gnuplot gnuplot_x11 /usr/bin
   cp docs/gnuplot.1 /usr/man/man1
   cp docs/gnuplot.gih /usr/share
   mkdir -p /usr/doc/gnuplot-$VERSION
   cp -r 0* ChangeLog CodeStyle Copyright INSTALL.gnu NEWS PGPKEYS TODO \
      demo /usr/doc/gnuplot-$VERSION
   cp docs/gnuplot.html /usr/doc/gnuplot-$VERSION
}