Add gladtex 0.3, a program to replace LaTeX formulas in HTML files with

images.

PR:		ports/92820
Submitted by:	Nicola Vitale	<nivit@email.it>
Approved by:	tobez

textproc/Makefile

@@ -137,6 +137,7 @@
     SUBDIR += gdict
     SUBDIR += gdome2
     SUBDIR += gl-aspell
+    SUBDIR += gladtex
     SUBDIR += glark
     SUBDIR += glimpse
     SUBDIR += gmat

textproc/gladtex/Makefile

@@ -0,0 +1,43 @@
+# New ports collection makefile for:	gladtex
+# Date created:		2006-02-04
+# Whom:			Nicola Vitale	<nivit@email.it>
+#
+# $FreeBSD$
+#
+
+PORTNAME=	gladtex
+PORTVERSION=	0.3
+CATEGORIES=	textproc math www
+MASTER_SITES=	http://www.math.uio.no/~martingu/gladtex/dl/ \
+		http://nivi.interfree.it/distfiles/${PORTNAME}/
+
+MAINTAINER=	nivit@email.it
+COMMENT=	A program to replace LaTeX formulas in HTML files with images
+
+LIB_DEPENDS=	ungif.5:${PORTSDIR}/graphics/libungif \
+		png.5:${PORTSDIR}/graphics/png
+RUN_DEPENDS=	latex:${PORTSDIR}/print/teTeX \
+		dvips:${PORTSDIR}/print/dvipsk-tetex
+
+USE_PERL5_RUN=	yes
+
+BINPATH=	${PREFIX}/bin
+INCPATH=	-I${LOCALBASE}/include
+LIBPATH=	-L${LOCALBASE}/lib
+
+MAKE_ENV+=	BINPATH=${BINPATH} INCPATH=${INCPATH} LIBPATH=${LIBPATH}
+
+DOCSFILES=	README
+
+post-extract:
+	@@cd ${WRKSRC};
+	${RM} -f eqn2img
+
+post-install:
+.if !defined(NOPORTDOCS)
+	@cd ${WRKSRC}; \
+	${MKDIR} ${DOCSDIR}; \
+	${INSTALL_DATA} ${DOCSFILES} ${DOCSDIR}
+.endif
+
+.include <bsd.port.mk>

textproc/gladtex/distinfo

@@ -0,0 +1,3 @@
+MD5 (gladtex-0.3.tar.gz) = f01aa455cc4de0bd5b937255fb8142d9
+SHA256 (gladtex-0.3.tar.gz) = 8d6204427f3bcefd26a00b971683a4479fdf1a04a2176d2a60983bde239ef9b8
+SIZE (gladtex-0.3.tar.gz) = 29730

textproc/gladtex/files/patch-Makefile

@@ -0,0 +1,26 @@
+$FreeBSD$
+--- Makefile	Wed Oct 30 13:24:34 2002
++++ Makefile.port	Sat Feb  4 21:43:23 2006
+@@ -1,14 +1,17 @@
+-BINPATH = /usr/local/bin
++BINPATH?= /usr/local/bin
++LIBPATH?= /usr/local/lib
++INCPATH?= /usr/local/include
+ 
+-CC = gcc -O2 -DGIF
+-LIB = -lm -lz -lungif -lpng
++CC = gcc
++CFLAGS+= -DGIF ${INCPATH}
++LIB = -lm -lz ${LIBPATH} -lungif -lpng
+ OBJ = eqn2img.o
+ 
+ all:		${OBJ}
+-		${CC} -o eqn2img ${LIB} ${OBJ}
++		${CC} ${CFLAGS} -o eqn2img ${LIB} ${OBJ}
+ 
+ eqn2img.o:	eqn2img.c
+-		${CC} -c eqn2img.c
++		${CC} ${CFLAGS} -c eqn2img.c
+ 
+ install:	all
+ 		install -m 755 -s eqn2img ${BINPATH}

textproc/gladtex/files/patch-eqn2img.c

@@ -0,0 +1,21 @@
+$FreeBSD$
+--- eqn2img.c	Tue Nov  5 18:10:13 2002
++++ eqn2img.c.port	Sat Feb  4 21:29:22 2006
+@@ -675,7 +675,7 @@
+     fprintf(stderr, " -> ps");
+ 
+   cmd = NEW(char, 2*strlen(basename) + 35);
+-  sprintf(cmd, "dvips -E -o %s.ps %s.dvi &> /dev/null", basename, basename);
++  sprintf(cmd, "dvips -q -E -o %s.ps %s.dvi", basename, basename);
+   if(system(cmd)) {
+     fprintf(stderr, "\nError running dvips\n");
+     return -1;
+@@ -714,7 +714,7 @@
+ 	  basename, dpi*supersample, xsize, ysize, basename);
+   gs = popen(cmd, "w");
+   fprintf(gs, "%i neg %i neg translate\n", xoffset, yoffset);
+-  fclose(gs);
++  pclose(gs);
+   sprintf(cmd, "%s.ps", basename);
+   unlink(cmd);
+   free(cmd);

textproc/gladtex/files/patch-gladtex

@@ -0,0 +1,15 @@
+$FreeBSD$
+--- gladtex	Tue Nov  5 18:07:14 2002
++++ gladtex.port	Sat Feb  4 21:37:09 2006
+@@ -116,9 +116,9 @@
+     # remove ./
+     $dest =~ s/\.\///g;
+     # remove //
+-    while($dest =~ s{//}{/}gc) {};
++    while($dest =~ s{//}{/}g) {};
+     # remove ../
+-    while($dest =~ s{/([^/]*/)\.\./}{$1}gc) {};
++    while($dest =~ s{/([^/]*/)\.\./}{$1}g) {};
+     # remove trailing /
+     $dest =~ s/\/$//;
+ 

textproc/gladtex/pkg-descr

@@ -0,0 +1,5 @@
+Gladtex reads a 'htex' file (html with LaTeX maths embedded in <EQ></EQ>)
+and produces html with equations substituted by images.
+
+Author:	Martin G. Gulbrandsen <martingu@math.uio.no>
+WWW:	http://www.math.uio.no/~martingu/gladtex/

textproc/gladtex/pkg-plist

@@ -0,0 +1,5 @@
+@comment $FreeBSD$
+bin/gladtex
+bin/eqn2img
+%%PORTDOCS%%%%DOCSDIR%%/README
+%%PORTDOCS%%@dirrm %%DOCSDIR%%