add epix 0.8.6

Creates math plots and line figures using easy-to-learn syntax

graphics/Makefile

@@ -54,6 +54,7 @@
     SUBDIR += entice
     SUBDIR += eog
     SUBDIR += eog2
+    SUBDIR += epix
     SUBDIR += eps2png
     SUBDIR += epstool
     SUBDIR += eterm-bg

graphics/epix/Makefile

@@ -0,0 +1,28 @@
+# ex:ts=8
+# Ports collection makefile for:	epix
+# Date created:			Sep 5, 2002
+# Whom:				ijliao
+#
+# $FreeBSD$
+#
+
+PORTNAME=	epix
+PORTVERSION=	0.8.6
+CATEGORIES=	graphics
+MASTER_SITES=	http://mathcs.holycross.edu/~ahwang/software/
+DISTNAME=	epix_src
+
+MAINTAINER=	ports@FreeBSD.org
+
+BUILD_DEPENDS=	bash:${PORTSDIR}/shells/bash2
+RUN_DEPENDS=	bash:${PORTSDIR}/shells/bash2 \
+		latex:${PORTSDIR}/print/teTeX
+
+WRKSRC=		${WRKDIR}/${PORTNAME}-${PORTVERSION}
+
+MAN1=	epix.1
+
+pre-build:
+	@(cd ${WRKSRC} ; ./newbash.sh)
+
+.include <bsd.port.mk>

graphics/epix/distinfo

@@ -0,0 +1 @@
+MD5 (epix_src.tar.gz) = ae17eb131dc9ecb25c20e549ada63eff

graphics/epix/files/patch-samples.sh

@@ -0,0 +1,11 @@
+--- samples.sh.orig	Thu Sep  5 13:21:15 2002
++++ samples.sh	Thu Sep  5 13:21:26 2002
+@@ -55,7 +55,7 @@
+ 	mv $TARBALL $EPIX_ROOTDIR/$SAMPLEDIR/$TARBALL
+ 
+ 	cd $EPIX_ROOTDIR/$SAMPLEDIR && tar -xf $TARBALL 
+-	chown $USER.$USER * && chmod go+rX *
++	chown $USER:$GROUP * && chmod go+rX *
+ 	;;
+ 
+     --uninstall)

graphics/epix/pkg-comment

@@ -0,0 +1 @@
+Creates math plots and line figures using easy-to-learn syntax

graphics/epix/pkg-descr

@@ -0,0 +1,9 @@
+ePiX is a LATEX pre-processor that creates mathematically accurate plots and
+line figures using easy-to-learn syntax. The user interface is superficially
+that of LATEX itself: You prepare a short input file and ``run ePiX'' on this
+file, which produces a text file that is included into a LATEX document.
+Because the output is plain text, the output can be edited manually if
+necessary. However, for most visual tweaking it is easier and safer to change
+the source and re-run ePiX.
+
+WWW: http://mathcs.holycross.edu/~ahwang/current/ePiX.html

graphics/epix/pkg-plist

@@ -0,0 +1,30 @@
+bin/epix
+bin/laps
+bin/elaps
+include/epix.h
+lib/libepix.a
+share/epix/calculus.c
+share/epix/clipplot.c
+share/epix/contour.c
+share/epix/demoivre.c
+share/epix/denom.c
+share/epix/epix_samples.tar
+share/epix/flow-plot.c
+share/epix/geomsum.c
+share/epix/golden_rect.c
+share/epix/koch.c
+share/epix/levelset.c
+share/epix/lissajous.c
+share/epix/makefigs
+share/epix/polar.c
+share/epix/sample.aux
+share/epix/sample.tex
+share/epix/slopefield.c
+share/epix/sphere.c
+share/epix/stereo-left.c
+share/epix/stereo-right.c
+share/epix/template
+share/epix/uppersum.c
+share/epix/weierstrass.c
+share/epix/wheel.c
+@dirrm share/epix