textproc/ocaml-tyxml: Upgrade 2.0.1 -> 2.2.0 and support stage

The implements the referenced PR and then stage support was added.
The latter largely came from the pkgsrc version of this port which
has the same maintainer.  The modified LGPL license (with an OpenSSL
exception) was annotated as well.

PR:		ports/176065
Submitted by:	maintainer (Jaap Boender)
Stage support:	Taken from pkgsrc

textproc/ocaml-tyxml/Makefile

@@ -2,7 +2,7 @@
 # $FreeBSD$
 
 PORTNAME=	tyxml
-PORTVERSION=	2.0.1
+PORTVERSION=	2.2.0
 CATEGORIES=	textproc
 MASTER_SITES=	http://ocsigen.org/download/
 PKGNAMEPREFIX=	ocaml-
@@ -10,28 +10,21 @@ PKGNAMEPREFIX=	ocaml-
 MAINTAINER=	jaapb@kerguelen.org
 COMMENT=	OCaml XML typing library
 
-USE_GMAKE=		yes
+LICENSE=	LGPL21_SSLEX
+LICENSE_NAME=	Lesser GPL 2.1 with a special OpenSSL exception clause
+LICENSE_FILE=	${WRKSRC}/COPYING
+LICENSE_PERMS=	dist-mirror dist-sell pkg-mirror pkg-sell auto-accept
 
+BUILD_DEPENDS=	${SA_DIR}/netstring/netstring.a:${PORTSDIR}/www/ocaml-net
+RUN_DEPENDS=	${SA_DIR}/netstring/netstring.a:${PORTSDIR}/www/ocaml-net
+
+USES=			gmake
 USE_OCAML=		yes
 USE_OCAML_FINDLIB=	yes
 USE_OCAML_LDCONFIG=	yes
 USE_OCAMLFIND_PLIST=	yes
 
 SA_DIR=			${LOCALBASE}/${OCAML_SITELIBDIR}
+MAKE_ENV+=		INSTALLDIR="${STAGEDIR}${SA_DIR}"
 
-BUILD_DEPENDS+=		${SA_DIR}/netstring/netstring.a:${PORTSDIR}/www/ocaml-net
-RUN_DEPENDS+=		${SA_DIR}/netstring/netstring.a:${PORTSDIR}/www/ocaml-net
-
-NO_STAGE=	yes
-.include <bsd.port.pre.mk>
-
-post-extract:
-# For nonstandard prefixes
-.if !exists(${OCAMLFIND_DESTDIR})
-	${MKDIR} ${OCAMLFIND_DESTDIR}
-.endif
-.if !exists(${OCAMLFIND_LDCONF})
-	${TOUCH} ${OCAMLFIND_LDCONF}
-.endif
-
-.include <bsd.port.post.mk>
+.include <bsd.port.mk>

textproc/ocaml-tyxml/distinfo

@@ -1,2 +1,2 @@
-SHA256 (tyxml-2.0.1.tar.gz) = ad6bc8751d87f414d5c12962e8b94f064e3ccfb5af18367a031eabf540ceffb4
-SIZE (tyxml-2.0.1.tar.gz) = 104721
+SHA256 (tyxml-2.2.0.tar.gz) = 8eab54f5fd7e9f5df3ac894123bd5abb124d741411a0ad5333e5058e44325f84
+SIZE (tyxml-2.2.0.tar.gz) = 105748

textproc/ocaml-tyxml/files/patch-Makefile

@@ -0,0 +1,28 @@
+$NetBSD: patch-Makefile,v 1.2 2013/06/11 14:52:40 jaapb Exp $
+
+--- Makefile.orig	2012-12-07 15:15:22.000000000 +0000
++++ Makefile
+@@ -52,19 +52,20 @@ files/META.tyxml: files/META.in Makefile
+ 	  $< > $@
+ 
+ install:
++	mkdir -p ${INSTALLDIR}
+ 	$(OCAMLFIND) install ${PACKAGENAME} \
+-	  -patch-version ${VERSION} \
++	  -patch-version ${VERSION} -destdir ${INSTALLDIR} \
+ 	  files/META ${INTF} ${IMPL} ${NATIMPL} \
+ 	  ${MLI_TO_INSTALL}
+ 
+ install-byte:
+ 	$(OCAMLFIND) install ${PACKAGENAME} \
+-	  -patch-version ${VERSION} \
++	  -patch-version ${VERSION} -destdir ${INSTALLDIR} \
+ 	  files/META ${INTF} ${IMPL} ${MLI_TO_INSTALL}
+ 
+ install-opt:
+ 	$(OCAMLFIND) install ${PACKAGENAME} \
+-	  -patch-version ${VERSION} \
++	  -patch-version ${VERSION} -destdir ${INSTALLDIR} \
+ 	  files/META ${INTF} ${NATIMPL} ${MLI_TO_INSTALL}
+ 
+ uninstall:

textproc/ocaml-tyxml/files/patch-Makefile.config

@@ -1,11 +0,0 @@
---- Makefile.config.orig	2011-12-14 13:19:51.645986499 +0100
-+++ Makefile.config	2011-12-14 13:19:57.053913205 +0100
-@@ -11,7 +11,7 @@
- 
- ## Build options
- 
--OCAMLDUCE  :=YES
-+#OCAMLDUCE  :=YES
- NATDYNLINK :=YES
- 
- # DBG := -g

textproc/ocaml-tyxml/files/patch-lib_Makefile

@@ -0,0 +1,13 @@
+$NetBSD: patch-lib_Makefile,v 1.1 2013/06/11 14:52:40 jaapb Exp $
+
+--- lib/Makefile.orig	2012-12-07 15:15:22.000000000 +0000
++++ lib/Makefile
+@@ -13,7 +13,7 @@ DUCE_INTF  := xml_sigs_duce.mli xhtml_ty
+ 
+ DUCE_FILES := xml_print_duce.ml xhtml_duce.ml
+ 
+-LIBS     := -package netstring
++LIBS     := -package netstring,netstring-pcre
+ 
+ # SYNTAX := -ppopt ../syntax/pa_include.cmo -package camlp4 -syntax camlp4o
+