If were using the f2c-f77 frontend to f2c then don't use the -r8 argument

(for promoting REAL to DOUBLE) as the that script doesn't accept it. The
resulting API will be single precision. If you want double precision
then just set PKG_FC= f77 in /etc/mk.conf.

graphics/plplot/Makefile

@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.2 2000/12/08 09:54:30 jtb Exp $
+# $NetBSD: Makefile,v 1.3 2000/12/08 22:29:47 jtb Exp $
 
 DISTNAME=	plplot-5.0.0
 CATEGORIES=	graphics
@@ -7,6 +7,8 @@ MASTER_SITES=	ftp://plplot.sourceforge.net/pub/plplot/
 MAINTAINER=	jtb@netbsd.org
 HOMEPAGE=	http://www.plplot.org/
 
+BUILD_DEPENDS+=	${LOCALBASE}/bin/autoreconf:../../devel/autoconf
+
 GNU_CONFIGURE=	YES
 USE_GMAKE=	YES
 USE_FORTRAN=	YES
@@ -18,6 +20,10 @@ post-patch:
 	${SED} -e 's:%%PREFIX%%:'${PREFIX}':g' \
 	< $$f > $$f.tmp && ${MV} $$f.tmp $$f ; done
 
+pre-configure:
+	@(cd ${WRKSRC} && ${LOCALBASE}/bin/autoreconf)
+	@${MV} ${WRKSRC}/cf/configure ${WRKSRC}/configure
+
 PLPLOT_USE_X11= YES
 PLPLOT_USE_TCL= YES
 PLPLOT_USE_TK = YES

graphics/plplot/files/patch-sum

@@ -1,6 +1,8 @@
-$NetBSD: patch-sum,v 1.2 2000/12/08 09:54:30 jtb Exp $
+$NetBSD: patch-sum,v 1.3 2000/12/08 22:29:47 jtb Exp $
 
 MD5 (patch-aa) = 76106f9a0dead8498291e686f8afbc32
 MD5 (patch-ab) = 4e19a8510c846a9c778c29abb42a8032
 MD5 (patch-ac) = 9646f9b082536e9f80c2c2b037332a25
 MD5 (patch-ad) = 986a238768477fca8fa1948358c7a4db
+MD5 (patch-ae) = 89dafc9b8758a5bdbb4df2a6fa52536b
+MD5 (patch-af) = 175247996540ebab4756848f16a7d4e1

graphics/plplot/patches/patch-ae

@@ -0,0 +1,15 @@
+$NetBSD: patch-ae,v 1.3 2000/12/08 22:29:47 jtb Exp $
+
+--- cf/sysconf.in.orig	Fri Jun 25 04:27:20 1999
++++ cf/sysconf.in
+@@ -293,6 +293,10 @@
+     fi
+ fi
+ 
++if test "$F77" = "f2c-f77" ; then
++    DBL_FLAG_F=""
++fi
++
+ # ----------------------------------------------------------------------------
+ # gcc
+ # ----------------------------------------------------------------------------

graphics/plplot/patches/patch-af

@@ -0,0 +1,16 @@
+$NetBSD: patch-af,v 1.3 2000/12/08 22:29:48 jtb Exp $
+
+--- cf/sysloc.in.orig	Wed May 10 20:47:53 2000
++++ cf/sysloc.in
+@@ -20,9 +20,9 @@
+ 
+ DPLIBSTR=-ldpnetwork
+ ITKLIBSTR=-litk
+-TKLIBSTR=-ltk
++TKLIBSTR=-ltk83
+ ITCLLIBSTR=-litcl
+-TCLLIBSTR=-ltcl
++TCLLIBSTR=-ltcl83
+ XLIBSTR=-lX11
+ 
+ # ----------------------------------------------------------------------------