Index: head/math/gh-bc/Makefile
===================================================================
--- head/math/gh-bc/Makefile	(revision 523908)
+++ head/math/gh-bc/Makefile	(revision 523909)
@@ -1,50 +1,54 @@
 # $FreeBSD$
 
 PORTNAME=	bc
 PORTVERSION=	2.5.1
+PORTREVISION=	1
 CATEGORIES=	math
 PKGNAMEPREFIX=	gh-
 
 MAINTAINER=	se@FreeBSD.org
 COMMENT=	GNU compatible bc/dc calculator
 
 LICENSE=	BSD2CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE.md
 
 USES=		compiler
 USE_GITHUB=	yes
 GH_ACCOUNT=	gavinhoward
 
 HAS_CONFIGURE=	yes
 CONFIGURE_SCRIPT=	configure.sh
 CONFIGURE_ARGS=	-G
 
 .include <bsd.port.pre.mk>
 
 .if ${CHOSEN_COMPILER_TYPE} == gcc && ${COMPILER_VERSION} <= 42
 CFLAGS+=	--std=c99
 .endif
 
 CONFLICTS_INSTALL=	gnubc-[0-9]*
 
 post-extract:
-		for f in ${WRKSRC}/locales/*.ISO-8859-*; do \
-			${LN} $${f} $$(echo $${f} | ${SED} -e 's/ISO-8859/ISO8859/'); \
-		done
+		${LN} ${WRKSRC}/locales/pt_PT.ISO-8859-1.msg ${WRKSRC}/locales/pt_PT.ISO8859-1.msg
+		${LN} ${WRKSRC}/locales/pt_PT.ISO-8859-1.msg ${WRKSRC}/locales/pt_PT.ISO8859-15.msg
+		${LN} ${WRKSRC}/locales/pt_PT.ISO-8859-1.msg ${WRKSRC}/locales/pt_BR.ISO8859-1.msg
+		${RM} ${WRKSRC}/locales/pt_BR.UTF-8.msg
+		${LN} ${WRKSRC}/locales/pt_PT.UTF-8.msg ${WRKSRC}/locales/pt_BR.UTF-8.msg
+
 pre-build:
 		${INSTALL_SCRIPT} ${WRKSRC}/gen/strgen.sh ${WRKSRC}/gen/strgen
 
 do-install:
 		${INSTALL_PROGRAM} ${WRKSRC}/bin/bc ${STAGEDIR}${PREFIX}/bin/
 		${LN} ${STAGEDIR}${PREFIX}/bin/bc ${STAGEDIR}${PREFIX}/bin/dc
 		${INSTALL_MAN} ${WRKSRC}/manuals/bc.1 ${STAGEDIR}${MANPREFIX}/man/man1
 		${INSTALL_MAN} ${WRKSRC}/manuals/dc.1 ${STAGEDIR}${MANPREFIX}/man/man1
 		${MKDIR} ${STAGEDIR}${PREFIX}/share/nls/C
 		${WRKSRC}/locale_install.sh ${STAGEDIR}${PREFIX}/share/nls/%L/%N.cat ${PORTNAME}
 		${MV} ${STAGEDIR}${PREFIX}/share/nls/en_US/bc.cat ${STAGEDIR}${PREFIX}/share/nls/C/
 		${RMDIR} ${STAGEDIR}${PREFIX}/share/nls/en_US
 
 do-test:
 		${MAKE} -C ${WRKSRC} test
 
 .include <bsd.port.post.mk>