diff -urN /usr/ports/textproc/lacheck/Makefile textproc/lacheck/Makefile
--- /usr/ports/textproc/lacheck/Makefile	2015-11-09 22:25:54.460283000 +0900
+++ textproc/lacheck/Makefile	2016-04-12 00:00:00.000000000 +0900
@@ -3,21 +3,27 @@
 
 PORTNAME=	lacheck
 PORTVERSION=	1.26
+PORTREVISION=	1
 CATEGORIES=	textproc
-MASTER_SITES=	ftp://cam.ctan.org/tex-archive/support/lacheck/ \
-		http://www.heim2.tu-clausthal.de/~upp/lacheck/
+MASTER_SITES=	ftp://ftp.math.utah.edu/pub/lacheck/
 
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Tool for finding common mistakes in LaTeX documents
 
-BROKEN=		unfetchable
-
-PLIST_FILES=	bin/lacheck \
-		man/man1/lacheck.1.gz
 ALL_TARGET=	lacheck lacheck.1
 
+PLIST_FILES=	bin/lacheck man/man1/lacheck.1.gz
+
+post-patch:
+	@${REINPLACE_CMD} -e \
+		's|/usr/local|${PREFIX}| ; \
+		 s|^CC|# CC| ; \
+		 s|^CFLAGS|# CFLAGS|' ${WRKSRC}/Makefile
+
 do-install:
-	${INSTALL_PROGRAM} ${WRKSRC}/lacheck ${STAGEDIR}${PREFIX}/bin
-	${INSTALL_MAN} ${WRKSRC}/lacheck.1 ${STAGEDIR}${MANPREFIX}/man/man1
+	(cd ${WRKSRC} && ${INSTALL_PROGRAM} lacheck \
+		${STAGEDIR}${PREFIX}/bin)
+	(cd ${WRKSRC} && ${INSTALL_MAN} lacheck.1 \
+		${STAGEDIR}${MANPREFIX}/man/man1)
 
 .include <bsd.port.mk>