diff -ruN --exclude=CVS /usr/ports/archivers/lzo/Makefile /usr/home/emma/ports/archivers/lzo/Makefile
--- /usr/ports/archivers/lzo/Makefile	2008-08-21 08:16:13.000000000 +0200
+++ /usr/home/emma/ports/archivers/lzo/Makefile	2009-01-04 10:42:49.000000000 +0100
@@ -17,10 +17,15 @@
 COMMENT=	Portable speedy, lossless data compression library
 
 USE_AUTOTOOLS=	libtool:15
-GNU_CONFIGURE=  yes
+GNU_CONFIGURE=	yes
 CONFIGURE_ARGS=	--enable-shared
 USE_LDCONFIG=	yes
 
+post-build:
+	@${ECHO_MSG} "===>  Running self-tests for ${PKGNAME} (can take a few minutes)"
+	@# override MALLOC_OPTIONS, else tests take excessively long
+	cd ${WRKSRC} && ${SETENV} MALLOC_OPTIONS=jz ${MAKE} check test
+
 post-install:
 .if !defined(NOPORTDOCS)
 	@${MKDIR} ${DOCSDIR}
diff -ruN --exclude=CVS /usr/ports/archivers/lzo/files/patch-util-check.sh /usr/home/emma/ports/archivers/lzo/files/patch-util-check.sh
--- /usr/ports/archivers/lzo/files/patch-util-check.sh	1970-01-01 01:00:00.000000000 +0100
+++ /usr/home/emma/ports/archivers/lzo/files/patch-util-check.sh	2009-01-04 10:33:51.000000000 +0100
@@ -0,0 +1,11 @@
+--- ./util/check.sh~	2009-01-04 10:28:23.000000000 +0100
++++ ./util/check.sh	2009-01-04 10:33:34.000000000 +0100
+@@ -13,7 +13,7 @@
+ LTEST="ltest"
+ test -x ./ltest/ltest && LTEST="./ltest/ltest"
+ test -x ./ltest.exe && LTEST="./ltest.exe"
+-LFLAGS="-q -n2"
++LFLAGS="-Q -n2"
+ 
+ dir="${*-.}"
+