Add gdchart 0.9.4b,

easy to use, fast C API for creating charts and
graphs.

PR:		27868
Submitted by:	Anders Nordby <anders@fix.no>

12 files changed, 253 insertions, 0 deletions

diff --git a/graphics/gdchart/Makefile b/graphics/gdchart/Makefile
new file mode 100644
index 000000000000..492281cd514f
--- /dev/null
+++ b/graphics/gdchart/Makefile
@@ -0,0 +1,47 @@
+# New ports collection makefile for:	gdchart
+# Date created:         4 June 2001
+# Whom:                 Anders Nordby <anders@fix.no>
+#
+# $FreeBSD$
+#
+
+PORTNAME=	gdchart
+PORTVERSION=	0.9.4b
+CATEGORIES=	graphics
+MASTER_SITES=	http://www.fred.net/brv/chart/ \
+		ftp://ftp.nuug.no/pub/anders/distfiles/
+DISTNAME=	${PORTNAME}0.94b
+
+MAINTAINER=	anders@fix.no
+
+LIB_DEPENDS=	gd.2:${PORTSDIR}/graphics/gd
+
+MAKEFILE=	makefile
+
+do-install:
+	${INSTALL_DATA}	${WRKSRC}/libgdchart.a ${PREFIX}/lib
+	${INSTALL_DATA}	${WRKSRC}/gdchart.h ${PREFIX}/include
+	${INSTALL_DATA}	${WRKSRC}/gdc.h ${PREFIX}/include
+	${INSTALL_DATA}	${WRKSRC}/gdcpie.h ${PREFIX}/include
+
+.if !defined(NOPORTDOCS)
+post-install:
+	@${INSTALL} -d -m 0755 ${PREFIX}/share/doc/gdchart
+	${INSTALL_DATA} ${WRKSRC}/gdc_samp1.c ${PREFIX}/share/doc/gdchart
+	${INSTALL_DATA} ${WRKSRC}/gdc_samp2.c ${PREFIX}/share/doc/gdchart
+	${INSTALL_DATA} ${WRKSRC}/README.txt ${PREFIX}/share/doc/gdchart
+	${INSTALL_DATA} ${WRKSRC}/NOTES-092b.txt ${PREFIX}/share/doc/gdchart
+	${INSTALL_DATA} ${WRKSRC}/NOTES-093b.txt ${PREFIX}/share/doc/gdchart
+	${INSTALL_DATA} ${WRKSRC}/NOTES-094b.txt ${PREFIX}/share/doc/gdchart
+	@${ECHO} "================================================================================"
+	@${ECHO} "Have a look at the sample code and README(s) in ${PREFIX}/share/doc/${PORTNAME}."
+	@${ECHO} "To compile gdc_samp1, try something like:"
+	@${ECHO}
+	@${ECHO} "gcc -I${PREFIX}/include -o gdc_samp1 gdc_samp1.c -L${PREFIX}/lib -lgdchart -lgd"
+	@${ECHO}
+	@${ECHO} "NB: gdchart will produce PNGs, not GIFs, as newer versions of gd stopped"
+	@${ECHO} "supporting GIFs."
+	@${ECHO} "================================================================================"
+.endif
+
+.include <bsd.port.mk>
diff --git a/graphics/gdchart/distinfo b/graphics/gdchart/distinfo
new file mode 100644
index 000000000000..1fce917cfabf
--- /dev/null
+++ b/graphics/gdchart/distinfo
@@ -0,0 +1 @@
+MD5 (gdchart0.94b.tar.gz) = 261e0a1527f4a50f0eaae7171275a0ee
diff --git a/graphics/gdchart/files/patch-gdc.c b/graphics/gdchart/files/patch-gdc.c
new file mode 100644
index 000000000000..cd1fa0e5fe4e
--- /dev/null
+++ b/graphics/gdchart/files/patch-gdc.c
@@ -0,0 +1,11 @@
+--- gdc.c.orig	Mon Jun  4 02:41:42 2001
++++ gdc.c	Mon Jun  4 02:41:51 2001
+@@ -158,7 +158,7 @@
+ 	if( GDC_generate_gif )
+ 		{
+ 		fflush(fptr);			// clear anything buffered 
+-		gdImageGif(im, fptr);
++		gdImagePng(im, fptr);
+ 		}
+ 
+ 	if( GDC_hold_img & GDC_EXPOSE_IMAGE )
diff --git a/graphics/gdchart/files/patch-gdc_pie.c b/graphics/gdchart/files/patch-gdc_pie.c
new file mode 100644
index 000000000000..85f77d27ef96
--- /dev/null
+++ b/graphics/gdchart/files/patch-gdc_pie.c
@@ -0,0 +1,20 @@
+--- gdc_pie.c.orig	Fri Nov 13 05:00:55 1998
++++ gdc_pie.c	Mon Jun  4 02:42:16 2001
+@@ -1,7 +1,7 @@
+ /* GDCHART 0.94b  GDC_PIE.C  12 Nov 1998 */
+ 
+ #include <stdio.h>
+-#include <values.h>
++#include <limits.h>
+ #include <math.h>
+ 
+ #define GDC_INCL
+@@ -610,7 +610,7 @@
+ 		rad -= GDCPIE_label_dist;
+ 		}
+ 
+-	gdImageGif(im, gif_fptr);
++	gdImagePng(im, gif_fptr);
+ 
+ 	gdImageDestroy(im);
+ 	return;
diff --git a/graphics/gdchart/files/patch-gdc_pie_samp.c b/graphics/gdchart/files/patch-gdc_pie_samp.c
new file mode 100644
index 000000000000..e436c53d4452
--- /dev/null
+++ b/graphics/gdchart/files/patch-gdc_pie_samp.c
@@ -0,0 +1,11 @@
+--- gdc_pie_samp.c.orig	Mon Jun  4 01:25:29 2001
++++ gdc_pie_samp.c	Mon Jun  4 01:25:51 2001
+@@ -4,7 +4,7 @@
+ /*  vi: :set tabstop=4 */
+ 
+ #include <stdio.h>
+-#include <values.h>
++#include <limits.h>
+ #include <math.h>
+ 
+ #include "gdc.h"
diff --git a/graphics/gdchart/files/patch-gdc_samp1.c b/graphics/gdchart/files/patch-gdc_samp1.c
new file mode 100644
index 000000000000..89e509e10545
--- /dev/null
+++ b/graphics/gdchart/files/patch-gdc_samp1.c
@@ -0,0 +1,11 @@
+--- gdc_samp1.c.orig	Mon Jun  4 01:22:38 2001
++++ gdc_samp1.c	Mon Jun  4 01:23:00 2001
+@@ -9,7 +9,7 @@
+ /* for CGI use un-comment the "Content-Type" line */
+ 
+ #include <stdio.h>
+-#include <values.h>
++#include <limits.h>
+  
+ #include "gdc.h"
+ #include "gdchart.h"
diff --git a/graphics/gdchart/files/patch-gdc_samp2.c b/graphics/gdchart/files/patch-gdc_samp2.c
new file mode 100644
index 000000000000..284c84ce0835
--- /dev/null
+++ b/graphics/gdchart/files/patch-gdc_samp2.c
@@ -0,0 +1,11 @@
+--- gdc_samp2.c.orig	Mon Jun  4 01:24:03 2001
++++ gdc_samp2.c	Mon Jun  4 01:24:22 2001
+@@ -13,7 +13,7 @@
+ */
+ 
+ #include <stdio.h>
+-#include <values.h>
++#include <limits.h>
+ 
+ #include "gdc.h"
+ #include "gdchart.h"
diff --git a/graphics/gdchart/files/patch-gdchart.c b/graphics/gdchart/files/patch-gdchart.c
new file mode 100644
index 000000000000..4f105010fa87
--- /dev/null
+++ b/graphics/gdchart/files/patch-gdchart.c
@@ -0,0 +1,56 @@
+--- gdchart.c.orig	Mon Apr 19 00:37:46 1999
++++ gdchart.c	Mon Jun  4 02:40:16 2001
+@@ -3,7 +3,7 @@
+ 
+ #include <stdio.h>
+ #include <stdlib.h>
+-#include <values.h>
++#include <limits.h>
+ #include <math.h>
+ #include <string.h>
+ #include <stdarg.h>
+@@ -517,7 +517,7 @@
+ 
+ 	if( GDC_xaxis && xlbl )
+ 		{
+-		int biggest     = -MAXINT;
++		int biggest     = -INT_MAX;
+ 
+ 		for( i=0; i<num_points; ++i )
+ 			{
+@@ -727,7 +727,7 @@
+ 			}
+ 		else
+ 			{
+-			if( bg_img = gdImageCreateFromGif(in) )					// =
++			if( bg_img = gdImageCreateFromPng(in) )					// =
+ 				{
+ 				int	bgxpos = gdImageSX(bg_img)<GIFWIDTH?  GIFWIDTH/2 - gdImageSX(bg_img)/2:  0,
+ 					bgypos = gdImageSY(bg_img)<GIFHEIGHT? GIFHEIGHT/2 - gdImageSY(bg_img)/2: 0;
+@@ -1028,7 +1028,7 @@
+ 		int		num_xlbls =										/* maximum x lables that'll fit */
+ 																/* each xlbl + avg due to num_lf_xlbls */
+ 					graphwidth /
+-						( (GDC_xlabel_spacing==MAXSHORT?0:GDC_xlabel_spacing)+GDC_fontc[GDC_xaxisfont_size].h +
++						( (GDC_xlabel_spacing==SHRT_MAX?0:GDC_xlabel_spacing)+GDC_fontc[GDC_xaxisfont_size].h +
+ 						  (num_lf_xlbls*(GDC_fontc[GDC_xaxisfont_size].h-1))/num_points );
+ 		int		labelcolor = GDC_XLabelColor==GDC_DFLTCOLOR? 
+ 							 LineColor: clrallocate( im, GDC_XLabelColor );
+@@ -1036,7 +1036,7 @@
+ 		for( i=0; i<num_points+(do_bar?2:0); ++i )
+ 			if( (i%(1+num_points/num_xlbls) == 0) ||					// # x labels are regulated
+ 				(num_xlbls >= num_points)         ||
+-				GDC_xlabel_spacing == MAXSHORT )
++				GDC_xlabel_spacing == SHRT_MAX )
+ 				{
+ 				int	xi = do_bar? i-1: i;
+ 
+@@ -1817,7 +1817,7 @@
+ 	if( GDC_generate_gif )
+ 		{
+ 		fflush(gif_fptr);			// clear anything buffered 
+-		gdImageGif( im, gif_fptr );
++		gdImagePng( im, gif_fptr );
+ 		}
+ 
+ 	if( bg_img )
diff --git a/graphics/gdchart/files/patch-makefile b/graphics/gdchart/files/patch-makefile
new file mode 100644
index 000000000000..6a2c01c7eb91
--- /dev/null
+++ b/graphics/gdchart/files/patch-makefile
@@ -0,0 +1,67 @@
+--- makefile.orig	Mon Apr 19 01:22:38 1999
++++ makefile	Mon Jun  4 02:25:37 2001
+@@ -1,45 +1,49 @@
+ GDC_INCL = .
+-GD_INCL  = gd1.3
+-GD_LIB   = gd1.3
++GD_INCL  = $(PREFIX)/include/gd
++GD_LIB   = $(PREFIX)/lib
+ 
+-CC=gcc
+-
+-all: gdc_samp1 gdc_samp2 gdc_pie_samp
++all: libgdchart.a
+ 
+ # compile the samples
+ gdc_samp1: gdc.o gdchart.o price_conv.o gdc_samp1.o $(GD_LIB)/libgd.a
+-	$(CC) -o gdc_samp1 gdc.o gdchart.o price_conv.o gdc_samp1.o -L$(GD_LIB) -lgd -lm
++	$(CC) $(CFLAGS) -o gdc_samp1 gdc.o gdchart.o price_conv.o gdc_samp1.o -L$(GD_LIB) -lgd -lm
+ 
+ gdc_samp1.o: $(GDC_INCL)/gdc.h $(GDC_INCL)/gdchart.h gdc_samp1.c
+-	$(CC) -I$(GDC_INCL) -c gdc_samp1.c
++	$(CC) $(CFLAGS) -I$(GDC_INCL) -c gdc_samp1.c
+ 
+ gdc_samp2: gdc.o gdchart.o price_conv.o gdc_samp2.o $(GD_LIB)/libgd.a
+-	$(CC) -o gdc_samp2 gdc.o gdchart.o price_conv.o gdc_samp2.o -L$(GD_LIB) -lgd -lm
++	$(CC) $(CFLAGS) -o gdc_samp2 gdc.o gdchart.o price_conv.o gdc_samp2.o -L$(GD_LIB) -lgd -lm
+ 
+ gdc_samp2.o: $(GDC_INCL)/gdc.h $(GDC_INCL)/gdchart.h gdc_samp2.c
+-	$(CC) -I$(GDC_INCL) -c gdc_samp2.c
++	$(CC) $(CFLAGS) -I$(GDC_INCL) -c gdc_samp2.c
+ 
+ gdc_pie_samp: gdc.o gdc_pie.o price_conv.o gdc_pie_samp.o $(GD_LIB)/libgd.a
+-	$(CC) -o gdc_pie_samp gdc.o gdc_pie.o price_conv.o gdc_pie_samp.o -L$(GD_LIB) -lgd -lm
++	$(CC) $(CFLAGS) -o gdc_pie_samp gdc.o gdc_pie.o price_conv.o gdc_pie_samp.o -L$(GD_LIB) -lgd -lm
+ 
+ gdc_pie_samp.o: $(GDC_INCL)/gdc.h $(GDC_INCL)/gdcpie.h gdc_pie_samp.c
+-	$(CC) -I$(GDC_INCL) -c gdc_pie_samp.c
++	$(CC) $(CFLAGS) -I$(GDC_INCL) -c gdc_pie_samp.c
+ 
+ # --- compile the lib ---
+ price_conv.o: price_conv.c
+-	$(CC) -c price_conv.c
++	$(CC) $(CFLAGS) -c price_conv.c
+ 
+ gdc.o: gdc.c gdc.h
+-	$(CC) -I$(GD_INCL) -I$(GDC_INCL) -c gdc.c
++	$(CC) $(CFLAGS) -I$(GD_INCL) -I$(GDC_INCL) -c gdc.c
+ 
+ gdc_pie.o: $(GDC_INCL)/gdc.h $(GDC_INCL)/gdcpie.h gdc_pie.c
+-	$(CC) -I$(GD_INCL) -I$(GDC_INCL) -c gdc_pie.c
++	$(CC) $(CFLAGS) -I$(GD_INCL) -I$(GDC_INCL) -c gdc_pie.c
+ 
+ gdchart.o: $(GDC_INCL)/gdc.h $(GDC_INCL)/gdchart.h gdchart.c
+-	$(CC) -I$(GD_INCL) -I$(GDC_INCL) -c gdchart.c
++	$(CC) $(CFLAGS) -I$(GD_INCL) -I$(GDC_INCL) -c gdchart.c
+ 
+ $(GD_LIB)/libgd.a:
+ 	cd $(GD_LIB) ; make -f Makefile libgd.a
++
++libgdchart.a: gdc.o gdc_pie.o gdchart.o price_conv.o
++	$(AR) rc libgdchart.a gdc.o gdc_pie.o gdchart.o price_conv.o
++	@if [ -x $(RANLIB) ] ; then \
++	  $(RANLIB) libgdchart.a; \
++	fi;
+ 
+ # --- clean ---
+ clean:
diff --git a/graphics/gdchart/pkg-comment b/graphics/gdchart/pkg-comment
new file mode 100644
index 000000000000..994cff3855af
--- /dev/null
+++ b/graphics/gdchart/pkg-comment
@@ -0,0 +1 @@
+Easy to use, fast C API for creating charts and graphs
diff --git a/graphics/gdchart/pkg-descr b/graphics/gdchart/pkg-descr
new file mode 100644
index 000000000000..fb70f8f5354c
--- /dev/null
+++ b/graphics/gdchart/pkg-descr
@@ -0,0 +1,6 @@
+GDChart is an easy to use, high performance library/C API for creating charts
+and graphs in PNG format.
+
+WWW: http://www.fred.net/brv/chart/
+
+- Anders Nordby <anders@fix.no>
diff --git a/graphics/gdchart/pkg-plist b/graphics/gdchart/pkg-plist
new file mode 100644
index 000000000000..fb8ea813f160
--- /dev/null
+++ b/graphics/gdchart/pkg-plist
@@ -0,0 +1,11 @@
+lib/libgdchart.a
+include/gdchart.h
+include/gdc.h
+include/gdcpie.h
+%%PORTDOCS%%share/doc/gdchart/gdc_samp1.c
+%%PORTDOCS%%share/doc/gdchart/gdc_samp2.c
+%%PORTDOCS%%share/doc/gdchart/README.txt
+%%PORTDOCS%%share/doc/gdchart/NOTES-092b.txt
+%%PORTDOCS%%share/doc/gdchart/NOTES-093b.txt
+%%PORTDOCS%%share/doc/gdchart/NOTES-094b.txt
+%%PORTDOCS%%@dirrm share/doc/gdchart