Index: head/math/glpk/Makefile
===================================================================
--- head/math/glpk/Makefile	(revision 558856)
+++ head/math/glpk/Makefile	(revision 558857)
@@ -1,53 +1,53 @@
 # Created by: Dmitry Sivachenko <demon@FreeBSD.org>
 # $FreeBSD$
 
 PORTNAME=	glpk
-DISTVERSION=	4.65
+DISTVERSION=	5.0
 CATEGORIES=	math
 MASTER_SITES=	GNU
 
 MAINTAINER=	dmgk@FreeBSD.org
 COMMENT=	GNU Linear Programming Kit
 
 LICENSE=	GPLv3+
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 LIB_DEPENDS=	libgmp.so:math/gmp
 
 CONFLICTS=	goblin-[0-9]*
 
 USES=		gmake libtool localbase
 GNU_CONFIGURE=	yes
 USE_LDCONFIG=	yes
 CFLAGS+=	-trigraphs
 CPPFLAGS+=	-D_LSEEK_DECLARED
 CONFIGURE_ARGS=	--with-gmp
 INSTALL_TARGET=	install-strip
 TEST_TARGET=	check
 
 PORTDOCS=	*
 
 OPTIONS_DEFINE=	IODBC MYSQL DOCS
 
 IODBC_DESC=		MathProg iodbc support
 IODBC_CONFIGURE_ON=	--enable-dl=dlfcn --enable-odbc
 IODBC_CONFIGURE_OFF=	--disable-dl --disable-odbc
 IODBC_LIB_DEPENDS=	libiodbc.so:databases/libiodbc
 
 MYSQL_DESC=		MathProg mysql support
 MYSQL_CONFIGURE_ON=	--enable-dl=dlfcn --enable-mysql
 MYSQL_CONFIGURE_OFF=	--disable-mysql
 MYSQL_USES=		mysql
 
 post-patch:
 	@${REINPLACE_CMD} -e "s;\/usr\/include\/mysql;${LOCALBASE}\/include\/mysql;g" \
 		${WRKSRC}/configure
 
 post-install-DOCS-on:
 	@${MKDIR} ${STAGEDIR}${DOCSDIR}
 	cd ${WRKSRC}/doc && ${INSTALL_DATA} cnfsat.pdf glpk.pdf gmpl.pdf \
 		graphs.pdf miplib2.txt miplib3.txt netlib.txt ${STAGEDIR}${DOCSDIR}
 	cd ${WRKSRC}/doc/notes && ${INSTALL_DATA} gomory.pdf keller.pdf \
 		scf.pdf simplex1.pdf simplex2.pdf ${STAGEDIR}${DOCSDIR}
 
 .include <bsd.port.mk>
Index: head/math/glpk/distinfo
===================================================================
--- head/math/glpk/distinfo	(revision 558856)
+++ head/math/glpk/distinfo	(revision 558857)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1518787920
-SHA256 (glpk-4.65.tar.gz) = 4281e29b628864dfe48d393a7bedd781e5b475387c20d8b0158f329994721a10
-SIZE (glpk-4.65.tar.gz) = 4167110
+TIMESTAMP = 1608580313
+SHA256 (glpk-5.0.tar.gz) = 4a1013eebb50f728fc601bdd833b0b2870333c3b3e5a816eeba921d95bec6f15
+SIZE (glpk-5.0.tar.gz) = 4132649
Index: head/math/glpk/pkg-plist
===================================================================
--- head/math/glpk/pkg-plist	(revision 558856)
+++ head/math/glpk/pkg-plist	(revision 558857)
@@ -1,6 +1,6 @@
 bin/glpsol
 include/glpk.h
 lib/libglpk.a
 lib/libglpk.so
 lib/libglpk.so.40
-lib/libglpk.so.40.3.0
+lib/libglpk.so.40.3.1