diff --git a/comms/scmxx/Makefile b/comms/scmxx/Makefile
index 25e85054021..e40ecdc7d5d 100644
--- a/comms/scmxx/Makefile
+++ b/comms/scmxx/Makefile
@@ -1,10 +1,10 @@
-# $OpenBSD: Makefile,v 1.8 2010/10/18 16:57:48 espie Exp $
+# $OpenBSD: Makefile,v 1.9 2011/07/06 09:30:25 jasper Exp $
 # $NetBSD: Makefile,v 1.18 2002/10/22 15:33:10 kleink Exp $
 
 COMMENT=		data exchange utility for Siemens mobile phones
 
 DISTNAME=		scmxx-0.8.0
-REVISION=		0
+REVISION=		1
 CATEGORIES=		comms
 HOMEPAGE=		http://www.hendrik-sattler.de/scmxx/
 
@@ -18,7 +18,7 @@ PERMIT_DISTFILES_FTP=	Yes
 
 MODULES=	devel/gettext
 
-WANTLIB=	c
+WANTLIB=	c m
 
 USE_GMAKE=	Yes
 USE_GROFF =	Yes
diff --git a/devel/libmpc/Makefile b/devel/libmpc/Makefile
index 107c7f7b8f7..3c1b3b17a3c 100644
--- a/devel/libmpc/Makefile
+++ b/devel/libmpc/Makefile
@@ -1,10 +1,11 @@
-#	$OpenBSD: Makefile,v 1.4 2011/05/27 20:51:05 naddy Exp $
+#	$OpenBSD: Makefile,v 1.5 2011/07/06 09:35:13 jasper Exp $
 
 COMMENT=	complex numbers math library
 
 V=		0.9
 DISTNAME=	mpc-${V}
 PKGNAME=	libmpc-${V}
+REVISION=	0
 SHARED_LIBS=	mpc	0.1	# 2.0
 
 CATEGORIES=	devel math
@@ -20,7 +21,7 @@ PERMIT_DISTFILES_FTP=	Yes
 
 LIB_DEPENDS=		devel/mpfr \
 			devel/gmp
-WANTLIB=		mpfr>=1.0 gmp>=9.0
+WANTLIB=		mpfr>=1.0 gmp>=9.0 m
 
 CONFIGURE_STYLE=	gnu
 CONFIGURE_ARGS=		--with-mpfr=${LOCALBASE} \