Make -Wunused-function non-fatal for clang.

6 files changed, 15 insertions, 12 deletions

diff --git a/sysutils/xenkernel3/Makefile b/sysutils/xenkernel3/Makefile
index 76739d39f9b..841e76143b7 100644
--- a/sysutils/xenkernel3/Makefile
+++ b/sysutils/xenkernel3/Makefile
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.25 2013/06/19 14:03:41 gdt Exp $
+# $NetBSD: Makefile,v 1.26 2013/09/27 11:35:07 joerg Exp $
 #
 
 VERSION=	3.1.4
@@ -63,7 +63,7 @@ EXTRA_CFLAGS+=	-Wno-error=ignored-attributes -Wno-error=format \
 		-Wno-error=tautological-compare \
 		-Wno-error=parentheses-equality \
 		-Wno-error=sometimes-uninitialized -no-integrated-as \
-		-ffreestanding
+		-ffreestanding -Wno-error=unused-function
 .endif
 
 do-build:
diff --git a/sysutils/xenkernel33/Makefile b/sysutils/xenkernel33/Makefile
index 9f9d79e3241..0b4be8966c7 100644
--- a/sysutils/xenkernel33/Makefile
+++ b/sysutils/xenkernel33/Makefile
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.23 2013/06/19 14:03:41 gdt Exp $
+# $NetBSD: Makefile,v 1.24 2013/09/27 11:35:07 joerg Exp $
 #
 
 VERSION=	3.3.2
@@ -50,7 +50,7 @@ MESSAGE_SUBST+=		XENKERNELDIR=${XENKERNELDIR:Q}
 .if !empty(PKGSRC_COMPILER:Mclang)
 EXTRA_CFLAGS+=	-Qunused-arguments -no-integrated-as -Wno-error=format \
 		-Wno-error=parentheses-equality -Wno-error=enum-conversion \
-		-Wno-error=tautological-compare
+		-Wno-error=tautological-compare -Wno-error=unused-function
 .endif
 
 do-build:
diff --git a/sysutils/xenkernel41/Makefile b/sysutils/xenkernel41/Makefile
index f11f601bc68..aba08ec9c11 100644
--- a/sysutils/xenkernel41/Makefile
+++ b/sysutils/xenkernel41/Makefile
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.24 2013/09/11 18:00:33 drochner Exp $
+# $NetBSD: Makefile,v 1.25 2013/09/27 11:35:07 joerg Exp $
 #
 
 VERSION=	4.1.6.1
@@ -35,7 +35,8 @@ MESSAGE_SUBST+=		XENKERNELDIR=${XENKERNELDIR:Q}
 .include "../../mk/compiler.mk"
 .if !empty(PKGSRC_COMPILER:Mclang)
 EXTRA_CFLAGS+=	-Qunused-arguments -no-integrated-as -Wno-error=format \
-		-Wno-error=parentheses-equality -Wno-error=enum-conversion
+		-Wno-error=parentheses-equality -Wno-error=enum-conversion \
+		-Wno-error=unused-function
 .endif
 
 MAKE_ENV+=	EXTRA_CFLAGS=${EXTRA_CFLAGS:Q}
diff --git a/sysutils/xentools3/Makefile b/sysutils/xentools3/Makefile
index af06eb615d7..9fa87417b48 100644
--- a/sysutils/xentools3/Makefile
+++ b/sysutils/xentools3/Makefile
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.35 2013/06/04 07:38:49 wiz Exp $
+# $NetBSD: Makefile,v 1.36 2013/09/27 11:35:07 joerg Exp $
 
 VERSION=	3.1.4
 DISTNAME=	xen-${VERSION}
@@ -142,7 +142,8 @@ OWN_DIRS=		${PKG_SYSCONFDIR}/scripts /var/log/xen
 EXTRA_HOSTCFLAGS+=	-Wno-error=ignored-attributes -Wno-error=format-security
 EXTRA_CFLAGS+=	-Wno-error=ignored-attributes -no-integrated-as \
 		-Wno-error=tautological-compare -Wno-error=null-dereference \
-		-Wno-error=self-assign -Wno-error=sometimes-uninitialized
+		-Wno-error=self-assign -Wno-error=sometimes-uninitialized \
+		-Wno-error=unused-function
 .endif
 
 MAKE_ENV+=	EXTRA_HOSTCFLAGS=${EXTRA_HOSTCFLAGS:Q} EXTRA_CFLAGS=${EXTRA_CFLAGS:Q}
diff --git a/sysutils/xentools33/Makefile b/sysutils/xentools33/Makefile
index 3dcc3ac1862..f9b938650a2 100644
--- a/sysutils/xentools33/Makefile
+++ b/sysutils/xentools33/Makefile
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.39 2013/06/04 07:38:49 wiz Exp $
+# $NetBSD: Makefile,v 1.40 2013/09/27 11:35:07 joerg Exp $
 
 VERSION=	3.3.2
 DISTNAME=	xen-${VERSION}
@@ -151,7 +151,8 @@ OWN_DIRS=		${PKG_SYSCONFDIR}/scripts /var/log/xen
 EXTRA_HOSTCFLAGS+=	-Wno-error=ignored-attributes -Wno-error=format-security
 EXTRA_CFLAGS+=	-Wno-error=ignored-attributes -no-integrated-as \
 		-Wno-error=tautological-compare -Wno-error=null-dereference \
-		-Wno-error=self-assign -Wno-error=sometimes-uninitialized
+		-Wno-error=self-assign -Wno-error=sometimes-uninitialized \
+		-Wno-error=unused-function
 .endif
 
 MAKE_ENV+=	EXTRA_HOSTCFLAGS=${EXTRA_HOSTCFLAGS:Q} EXTRA_CFLAGS=${EXTRA_CFLAGS:Q}
diff --git a/sysutils/xentools41/Makefile b/sysutils/xentools41/Makefile
index 7557b32101c..d689c3a930e 100644
--- a/sysutils/xentools41/Makefile
+++ b/sysutils/xentools41/Makefile
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.36 2013/09/11 18:00:33 drochner Exp $
+# $NetBSD: Makefile,v 1.37 2013/09/27 11:35:07 joerg Exp $
 #
 # VERSION is set in version.mk as it is shared with other packages
 .include		"version.mk"
@@ -182,7 +182,7 @@ EXTRA_HOSTCFLAGS+=	-Wno-error=ignored-attributes
 EXTRA_CFLAGS+=	-Wno-error=ignored-attributes -no-integrated-as \
 		-Wno-error=tautological-compare -Wno-error=null-dereference \
 		-Wno-error=empty-body -Wno-error=self-assign \
-		-Wno-error=sometimes-uninitialized
+		-Wno-error=sometimes-uninitialized -Wno-error=unused-function
 .endif
 
 MAKE_ENV+=	EXTRA_HOSTCFLAGS=${EXTRA_HOSTCFLAGS:Q} EXTRA_CFLAGS=${EXTRA_CFLAGS:Q}