Index: head/devel/gecode/Makefile
===================================================================
--- head/devel/gecode/Makefile	(revision 508068)
+++ head/devel/gecode/Makefile	(revision 508069)
@@ -1,64 +1,64 @@
 # Created by: Peter Pentchev <roam@FreeBSD.org>
 # $FreeBSD$
 
 PORTNAME=	gecode
 PORTVERSION=	5.1.0
 PORTREVISION=	5
 CATEGORIES=	devel
-MASTER_SITES=	http://www.gecode.org/download/
+MASTER_SITES=	https://www.gecode.org/download/
 
 MAINTAINER=	dem.procopiou@gmail.com
 COMMENT=	Generic Constraint Development Environment
 
 LICENSE=	BSL MIT
 LICENSE_COMB=	multi
 
 NOT_FOR_ARCHS=		aarch64 armv6 armv7 mips mips64
 NOT_FOR_ARCHS_REASON=	needs code written to specify rounding control mechanism in Boost.Numeric.Interval
 
 LIB_DEPENDS=	libmpfr.so:math/mpfr \
 		libgmp.so:math/gmp
 
 USES=		bison compiler:c++11-lang gmake perl5
 USE_PERL5=	build
 GNU_CONFIGURE=	yes
 CONFIGURE_ARGS=	--disable-static \
 		--enable-shared \
 		--disable-doc-dot \
 		--disable-doc-tagfile \
 		--disable-doc-chm \
 		--enable-driver \
 		--enable-graph \
 		--enable-flatzinc \
 		--enable-sheduling \
 		--disable-examples \
 		--enable-minimodel \
 		--enable-search \
 		--with-gmp-include=${LOCALBASE}/include \
 		--with-gmp-lib=${LOCALBASE}/lib \
 		--with-mpfr-include=${LOCALBASE}/include \
 		--with-mpfr-lib=${LOCALBASE}/lib \
 		--disable-gist --disable-qt
 USE_LDCONFIG=	yes
 MAKE_JOBS_UNSAFE=yes
 PLIST_SUB=	SHLIB_VERSION=44
 
 .include <bsd.port.options.mk>
 
 .if ${ARCH} == "amd64"
 CFLAGS+=	-D__USE_ISOC99
 .endif
 
 post-patch:
 	@${REINPLACE_CMD} -e \
 		'/^PACKAGE_VERSION_NUMBER/s|^|#| ; \
 		 /_vendor/s| == | = | ; \
 		 /host_os/s| == | = | ; \
 		 /gcc_optimize_flag/s|-O3|| ; \
 		 /="-ggdb/s|^|#|' ${WRKSRC}/configure
 
 post-install:
 	@${STRIP_CMD} ${STAGEDIR}${PREFIX}/bin/fzn-gecode
 	@${STRIP_CMD} ${STAGEDIR}${PREFIX}/lib/libgecode*.so.[0-9]*.[0-9]*
 
 .include <bsd.port.mk>
Index: head/devel/gecode/pkg-descr
===================================================================
--- head/devel/gecode/pkg-descr	(revision 508068)
+++ head/devel/gecode/pkg-descr	(revision 508069)
@@ -1,5 +1,5 @@
 Gecode is a toolkit for developing constraint-based systems and
 applications. Gecode provides a constraint solver with state-of-the-art
 performance while being modular and extensible.
 
-WWW: http://www.gecode.org/
+WWW: https://www.gecode.org/