jhead: Update to 3.04

Nov 20 2019:
Apply a whole bunch of patches from Debian.
Spell check and fuzz test stuff from Debian, nothing useful to human users.

-------Released version 3.04 -- Nov 22 2019 --------

graphics/jhead/Makefile

@@ -1,8 +1,8 @@
-# $NetBSD: Makefile,v 1.36 2020/01/26 17:31:21 rillig Exp $
+# $NetBSD: Makefile,v 1.37 2020/11/26 16:35:17 nia Exp $
 
-DISTNAME=	jhead-3.03
+DISTNAME=	jhead-3.04
 CATEGORIES=	graphics
-MASTER_SITES=	http://www.sentex.net/~mwandel/jhead/
+MASTER_SITES=	https://www.sentex.net/~mwandel/jhead/
 
 MAINTAINER=	pkgsrc-users@NetBSD.org
 HOMEPAGE=	https://www.sentex.net/~mwandel/jhead/

graphics/jhead/distinfo

@@ -1,6 +1,7 @@
-$NetBSD: distinfo,v 1.21 2019/11/06 18:54:08 yhardy Exp $
+$NetBSD: distinfo,v 1.22 2020/11/26 16:35:17 nia Exp $
 
-SHA1 (jhead-3.03.tar.gz) = 62c29eccfd1f207d8ff6512b69f703a368dbd697
-RMD160 (jhead-3.03.tar.gz) = c47d3c006dd64f4c9d206fe639027082fb53e28a
-SHA512 (jhead-3.03.tar.gz) = 3e1e5277ae3d22ed04a35cece42690e76f9f6196ab396cc7917ae27a1ebabae79ae359454d5a0597597b278c7e2e5e5766f5a5f6b57dc72a2aaf429e809dbb29
-Size (jhead-3.03.tar.gz) = 67762 bytes
+SHA1 (jhead-3.04.tar.gz) = 914ee3944d582bf3b3df8b208fffba6b8b07d2f3
+RMD160 (jhead-3.04.tar.gz) = 3e5558e2ab6b9f5a7eb3c089928fce45b8d884b5
+SHA512 (jhead-3.04.tar.gz) = d783b02059ebcb01845d346e7c48bdc9d9f12fb7b0fd47bf8aff0a85a03f3523fbc536ddab0912f1c56ddb315b6cf31f16d4c7a4f81112d9a4c76a4a57ec1aed
+Size (jhead-3.04.tar.gz) = 67754 bytes
+SHA1 (patch-makefile) = 48407ae7fc9aa3c0594dec09dd9abc70dfb79efb

graphics/jhead/patches/patch-makefile

@@ -0,0 +1,16 @@
+$NetBSD: patch-makefile,v 1.3 2020/11/26 16:35:17 nia Exp $
+
+Allow pkgsrc to set these flags.
+
+--- makefile.orig	2019-11-22 14:27:34.000000000 +0000
++++ makefile
+@@ -3,9 +3,6 @@
+ #--------------------------------
+ OBJ=.
+ SRC=.
+-CPPFLAGS:=$(shell dpkg-buildflags --get CPPFLAGS)
+-CFLAGS:=$(shell dpkg-buildflags --get CFLAGS)
+-LDFLAGS:=$(shell dpkg-buildflags --get LDFLAGS)
+ 
+ all: jhead
+