Index: head/math/triangle/Makefile
===================================================================
--- head/math/triangle/Makefile	(revision 476382)
+++ head/math/triangle/Makefile	(revision 476383)
@@ -1,32 +1,38 @@
 # Created by: Thierry Thomas <thierry@pompo.net>
 # $FreeBSD$
 
 PORTNAME=	triangle
 PORTVERSION=	1.6
-PORTREVISION=	2
+PORTREVISION=	3
 CATEGORIES=	math
 MASTER_SITES=	NL/voronoi
 DISTNAME=	${PORTNAME}
 DIST_SUBDIR=	${PORTNAME}-${PORTVERSION}
 
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Two-Dimensional Quality Mesh Generator and Delaunay Triangulator
 
 NO_CDROM=	No commercial use without prior arrangement with the author
 
-NO_WRKSUBDIR=	yes
 USES=		zip
-USE_XORG=	x11
+NO_WRKSUBDIR=	yes
 MAKEFILE=	makefile
+USE_XORG=	x11
+USE_LDCONFIG=	yes
 
-PLIST_FILES=	bin/triangle bin/showme
+PLIST_FILES=	bin/${PORTNAME} bin/showme \
+		include/${PORTNAME}.h \
+		lib/lib${PORTNAME}.so
 
+post-build:
+	@cd ${WRKSRC} && ${CC} ${CFLAGS} ${LDFLAGS} -shared -fPIC -o lib${PORTNAME}.so ${PORTNAME}.c
+
 do-install:
-	${INSTALL_PROGRAM} ${PLIST_FILES:S|^bin|${WRKSRC}|} ${STAGEDIR}${PREFIX}/bin
+	${INSTALL_PROGRAM} ${WRKSRC}/${PORTNAME} ${WRKSRC}/showme ${STAGEDIR}${PREFIX}/bin
+	${INSTALL_DATA} ${WRKSRC}/${PORTNAME}.h ${STAGEDIR}${PREFIX}/include
+	${INSTALL_DATA} ${WRKSRC}/lib${PORTNAME}.so ${STAGEDIR}${PREFIX}/lib
 
-.if defined(MAINTAINER_MODE)
-test:	build
-	(cd ${INSTALL_WRKSRC} && ./triangle -p A.poly && ./showme A.1.poly)
-.endif
+do-test: build
+	@cd ${INSTALL_WRKSRC} && ./${PORTNAME} -p A.poly && ./showme A.1.poly
 
 .include <bsd.port.mk>
Index: head/math/triangle/pkg-descr
===================================================================
--- head/math/triangle/pkg-descr	(revision 476382)
+++ head/math/triangle/pkg-descr	(revision 476383)
@@ -1,11 +1,11 @@
 Triangle generates exact Delaunay triangulations, constrained Delaunay
 triangulations, Voronoi diagrams, and quality conforming Delaunay
 triangulations. The latter can be generated with no small angles, and
 are thus suitable for finite element analysis.
 
 Show Me graphically displays (using X) the contents of geometric files,
 especially those generated by Triangle, my two-dimensional quality mesh
 generator and Delaunay triangulator.
 Show Me can also write PostScript images to files.
 
-WWW: http://www.cs.cmu.edu/~quake/triangle.html
+WWW: https://www.cs.cmu.edu/~quake/triangle.html