Add ruby-gdchart, a Ruby extension to use the GDCHART library.

svn path=/head/; revision=45192

graphics/Makefile

@@ -213,6 +213,7 @@
     SUBDIR += qvplay
     SUBDIR += rayshade
     SUBDIR += ruby-gd
+    SUBDIR += ruby-gdchart
     SUBDIR += ruby-gdk_imlib
     SUBDIR += ruby-gdk_pixbuf
     SUBDIR += ruby-gimp

graphics/ruby-gdchart/Makefile

@@ -0,0 +1,31 @@
+# New ports collection makefile for:	Ruby/GDChart
+# Date created:		16 July 2001
+# Whom:			Akinori MUSHA aka knu <knu@idaemons.org>
+#
+# $FreeBSD$
+
+PORTNAME=	gdchart
+PORTVERSION=	0.0.1
+CATEGORIES=	graphics ruby
+MASTER_SITES=	http://www.aragorn.demon.nl/lib/
+PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
+DISTNAME=	ruby-${PORTNAME}-${PORTVERSION}
+
+MAINTAINER=	knu@FreeBSD.org
+
+BUILD_DEPENDS=	${LOCALBASE}/lib/libgdchart.a:${PORTSDIR}/graphics/gdchart
+
+USE_RUBY=	yes
+USE_RUBY_EXTCONF=	yes
+
+CONFIGURE_ARGS=	--with-gd-include="${LOCALBASE}/include/gd"
+INSTALL_TARGET=	site-install
+
+pre-configure:
+	${CP} ${FILESDIR}/extconf.rb ${WRKSRC}/
+
+post-install:
+	${MKDIR} ${RUBY_DOCDIR}/${PORTNAME}
+	${INSTALL_DATA} ${WRKSRC}/README.en ${RUBY_DOCDIR}/${PORTNAME}/
+
+.include <bsd.port.mk>

graphics/ruby-gdchart/distinfo

@@ -0,0 +1 @@
+MD5 (ruby-gdchart-0.0.1.tar.gz) = 23a9a2a28ed364f6234cd35e9b1edaad

graphics/ruby-gdchart/files/extconf.rb

@@ -0,0 +1,11 @@
+require 'mkmf'
+
+$CFLAGS << ' -DHAVE_JPEG'
+dir_config('gd', '/usr/local')
+dir_config('gdchart', '/usr/local')
+have_library('z')
+have_library('png')
+have_library('jpeg')
+have_library('gd')
+have_library('gdchart')
+create_makefile("GDChart")

graphics/ruby-gdchart/files/patch-README.en

@@ -0,0 +1,18 @@
+--- README.en.orig	Mon Nov 27 00:47:58 2000
++++ README.en	Mon Jul 16 17:24:47 2001
+@@ -18,6 +18,7 @@
+ numsets = 1
+ xsize = 200
+ ysize = 200
++GDChart.image_type = GDChart::PNG;
+ GDChart.out_graph(xsize, ysize, $stdout, GDChart::LINE, numpoints, \
+                   labels, numsets, data)
+ --
+@@ -54,6 +55,7 @@
+ variable indicates its use.  Basically, use a number when integer or
+ float, and a string when string (obviously).
+ 
++GDC_image_type          integer
+ GDC_ytitle              string
+ GDC_xtitle              string
+ GDC_ytitle2             string

graphics/ruby-gdchart/files/patch-gdchart.c

@@ -0,0 +1,23 @@
+--- gdchart.c.orig	Mon Nov 27 00:47:58 2000
++++ gdchart.c	Mon Jul 16 17:23:54 2001
+@@ -16,6 +16,11 @@
+ #include "rubyio.h"
+ 
+ VALUE
++mgdc_get_image_type(VALUE obj) { return INT2FIX(GDC_image_type); }
++VALUE
++mgdc_set_image_type(VALUE obj, VALUE arg) { GDC_image_type = FIX2INT(arg); }
++
++VALUE
+ mgdc_get_ytitle(VALUE obj) { return rb_str_new2(GDC_ytitle); }
+ VALUE
+ mgdc_set_ytitle(VALUE obj, VALUE arg) { GDC_ytitle = STR2CSTR(arg); }
+@@ -443,6 +448,8 @@
+ #endif
+     rb_define_module_function(mGDChart, "out_graph", mgdc_out_graph, 8);
+ 
++    rb_define_module_function(mGDChart, "image_type", mgdc_get_image_type, 0);
++    rb_define_module_function(mGDChart, "image_type=", mgdc_set_image_type, 1);    
+     rb_define_module_function(mGDChart, "ytitle", mgdc_get_ytitle, 0);
+     rb_define_module_function(mGDChart, "ytitle=", mgdc_set_ytitle, 1);
+     rb_define_module_function(mGDChart, "xtitle", mgdc_get_xtitle, 0);

graphics/ruby-gdchart/pkg-comment

@@ -0,0 +1 @@
+A Ruby extension to use the GDCHART library

graphics/ruby-gdchart/pkg-descr

@@ -0,0 +1,5 @@
+Ruby/GDChart is an extension to use Bruce Verderaime's GDCHART library
+from Ruby.
+
+Author:	Arjen Laarhoven <arjen@aragorn.demon.nl>
+WWW:	http://www.aragorn.demon.nl/

graphics/ruby-gdchart/pkg-plist

@@ -0,0 +1,3 @@
+%%RUBY_SITEARCHLIBDIR%%/GDChart.so
+%%PORTDOCS%%%%RUBY_DOCDIR%%/gdchart/README.en
+%%PORTDOCS%%@dirrm %%RUBY_DOCDIR%%/gdchart