diff -ruN glpk.orig/Makefile glpk/Makefile
--- glpk.orig/Makefile	Sat Feb 18 20:16:49 2006
+++ glpk/Makefile	Sat Feb 18 21:16:50 2006
@@ -6,7 +6,7 @@
 #
 
 PORTNAME=	glpk
-PORTVERSION=	4.8
+PORTVERSION=	4.9
 CATEGORIES=	math
 MASTER_SITES=	${MASTER_SITE_GNU}
 MASTER_SITE_SUBDIR=	glpk
@@ -22,9 +22,15 @@
 post-install:
 .if !defined(NOPORTDOCS)
 	@${MKDIR} ${DOCSDIR}
-	for file in ${DOCFILES} ; do \
-		${INSTALL_DATA} ${WRKSRC}/doc/$$file ${DOCSDIR} ; \
+	for docus in ${DOCFILES} ; do \
+		${INSTALL_DATA} ${WRKSRC}/doc/$$docus ${DOCSDIR} ; \
 	done
 .endif
 
-.include <bsd.port.mk>
+.include <bsd.port.pre.mk>
+
+.if ${ARCH} == "amd64"
+CFLAGS+=	-fPIC
+.endif
+
+.include <bsd.port.post.mk>
diff -ruN glpk.orig/distinfo glpk/distinfo
--- glpk.orig/distinfo	Sat Feb 18 20:16:49 2006
+++ glpk/distinfo	Sat Feb 18 20:57:53 2006
@@ -1,2 +1,3 @@
-MD5 (glpk-4.8.tar.gz) = ec4df7a56a4ed98369c9f0bc7c82322b
-SIZE (glpk-4.8.tar.gz) = 972875
+MD5 (glpk-4.9.tar.gz) = e1aecaf58adaaf155d178a95e46f8d77
+SHA256 (glpk-4.9.tar.gz) = 473e8d1f69cd5be1fae2e31a9992e020cc2150d3892eec8c2fb85ac97633584d
+SIZE (glpk-4.9.tar.gz) = 1018189
diff -ruN glpk.orig/pkg-plist glpk/pkg-plist
--- glpk.orig/pkg-plist	Sat Feb 18 20:16:49 2006
+++ glpk/pkg-plist	Sat Feb 18 21:20:15 2006
@@ -2,10 +2,12 @@
 bin/tspsol
 include/glpavl.h
 include/glpdmp.h
+include/glphbm.h
 include/glpiet.h
 include/glpinv.h
 include/glpios.h
 include/glpipm.h
+include/glpipp.h
 include/glpk.h
 include/glplib.h
 include/glplpp.h