bin/45343: build fails with MKBSDTAR=yes

[pallegra%gmail.com@localhost]

>Number:         45343
>Category:       bin
>Synopsis:       build fails with MKBSDTAR=yes
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    bin-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Thu Sep 08 20:45:00 +0000 2011
>Originator:     Pierre Allegraud
>Release:        CURRENT
>Organization:
>Environment:
>Description:
With the new gcc and -Wformat flag, external/bsd/libarchive/bin/cpio and 
external/bsd/libarchive/bin/tar (used with MKBSDTAR=yes environment) don't 
compile.
>How-To-Repeat:

>Fix:
I m using this patch:

Index: external/bsd/libarchive/bin/cpio/Makefile
===================================================================
--- external/bsd/libarchive/bin/cpio/Makefile
+++ external/bsd/libarchive/bin/cpio/Makefile
@@ -4,14 +4,16 @@
 SRCS=  cmdline.c cpio.c
 
 .include <bsd.init.mk>
 
 .PATH:         ${LIBARCHIVEDIR}/cpio
+
+COPTS.cpio.c+= -Wno-format-nonliteral
 
 CLEANFILES+=   cpio.1
 
 cpio.1: ${LIBARCHIVEDIR}/cpio/bsdcpio.1
        ${TOOL_CAT} ${LIBARCHIVEDIR}/cpio/bsdcpio.1 > $@
 
 SYMLINKS+=${BINDIR}/cpio /usr/bin/cpio
 
 .include <bsd.prog.mk>

Index: external/bsd/libarchive/bin/tar/Makefile
===================================================================
--- external/bsd/libarchive/bin/tar/Makefile
+++ external/bsd/libarchive/bin/tar/Makefile
@@ -4,14 +4,16 @@
 SRCS=  bsdtar.c cmdline.c getdate.c read.c subst.c tree.c util.c write.c
 
 .include <bsd.init.mk>
 
 .PATH:         ${LIBARCHIVEDIR}/tar
+
+COPTS.read.c+= -Wno-format-nonliteral
 
 CLEANFILES+=   tar.1
 
 tar.1: ${LIBARCHIVEDIR}/tar/bsdtar.1
        ${TOOL_CAT} ${LIBARCHIVEDIR}/tar/bsdtar.1 > $@
 
 SYMLINKS+=${BINDIR}/tar /usr/bin/tar
 
 .include <bsd.prog.mk>