Index: head/devel/ocaml-pcre/Makefile
===================================================================
--- head/devel/ocaml-pcre/Makefile	(revision 421866)
+++ head/devel/ocaml-pcre/Makefile	(revision 421867)
@@ -1,38 +1,45 @@
 # Created by: Henrik Motakef <henrik.motakef@web.de>
 # $FreeBSD$
 
 PORTNAME=	pcre
 PORTVERSION=	7.2.3
 DISTVERSIONPREFIX=	v
 CATEGORIES=	devel
 PKGNAMEPREFIX=	ocaml-
 
 MAINTAINER=	johans@FreeBSD.org
 COMMENT=	Perl compatible regular expressions for Objective Caml
 
 LIB_DEPENDS=	libpcre.so:devel/pcre
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	mmottl
 GH_PROJECT=	${PORTNAME}-ocaml
 
 USE_OCAML=	yes
 USE_OCAML_FINDLIB=	yes
 USE_OCAML_LDCONFIG=	yes
 
 EXAMPLESDIR=	${OCAML_EXAMPLESDIR}/${PORTNAME}
 DOCSDIR=	${PREFIX}/share/doc/pcre-ocaml
 
 OPTIONS_DEFINE=	DOCS EXAMPLES
 
+.include <bsd.port.options.mk>
+
+.if ${OPSYS} == FreeBSD && ${OSVERSION} < 1000000
+# unknown warning flag for old gcc
+EXTRA_PATCHES+=	${FILESDIR}/extra-patch--Wno-keyword-macro
+.endif
+
 post-patch:
 	@${REINPLACE_CMD} -e 's|$$prefix"/"share|${STAGEDIR}${PREFIX}/share|' \
 	-e '/datarootdir/s|$$pkg_name|&-ocaml|' \
 		${WRKSRC}/setup.ml
 	@${REINPLACE_CMD} -e 's| safe_string,||' ${WRKSRC}/_tags
 
 post-install:
 	@${MKDIR} ${STAGEDIR}${EXAMPLESDIR}
 	@cd ${WRKSRC}/examples && ${COPYTREE_SHARE} \* ${STAGEDIR}${EXAMPLESDIR}
 
 .include <bsd.port.mk>
Index: head/devel/ocaml-pcre/files/extra-patch--Wno-keyword-macro
===================================================================
--- head/devel/ocaml-pcre/files/extra-patch--Wno-keyword-macro	(nonexistent)
+++ head/devel/ocaml-pcre/files/extra-patch--Wno-keyword-macro	(revision 421867)
@@ -0,0 +1,35 @@
+--- _oasis.orig	2016-02-25 15:20:15 UTC
++++ _oasis
+@@ -32,7 +32,7 @@ Library pcre
+   BuildDepends:    bytes
+   CCOpt:          -g -O2 -fPIC -DPIC
+   if flag(strict) && ccomp_type(cc)
+-    CCOpt+:       -Wall -pedantic -Wextra -Wunused -Wno-long-long -Wno-keyword-macro
++    CCOpt+:       -Wall -pedantic -Wextra -Wunused -Wno-long-long
+ 
+ 
+ # Examples
+--- myocamlbuild.ml.orig	2016-02-25 15:20:15 UTC
++++ myocamlbuild.ml
+@@ -648,8 +648,6 @@ let package_default =
+                       A "-Wunused";
+                       A "-ccopt";
+-                      A "-Wno-long-long";
+-                      A "-ccopt";
+-                      A "-Wno-keyword-macro"
++                      A "-Wno-long-long"
+                    ])
+             ])
+        ];
+--- setup.ml.orig	2016-02-25 15:20:15 UTC
++++ setup.ml
+@@ -6785,8 +6785,7 @@ let setup_t =
+                                 "-pedantic";
+                                 "-Wextra";
+                                 "-Wunused";
+-                                "-Wno-long-long";
+-                                "-Wno-keyword-macro"
++                                "-Wno-long-long"
+                              ])
+                         ];
+                       bs_cclib = [(OASISExpr.EBool true, [])];

Property changes on: head/devel/ocaml-pcre/files/extra-patch--Wno-keyword-macro
___________________________________________________________________
Added: fbsd:nokeywords
## -0,0 +1 ##
+yes
\ No newline at end of property
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:mime-type
## -0,0 +1 ##
+text/plain
\ No newline at end of property