[OE-core] [CONSOLIDATED PULL 33/33] gnutls: Fix configure issue wrt to rm

[Saul Wold]

From: Khem Raj <raj.khem at gmail.com>

Add -f option so if the files dont exist then we can
still continue. Fixes errors like

| + do_configure
| + for dir in . lib libextra
| + rm ./aclocal.m4 ./m4/libtool.m4 './m4/lt*.m4'
| rm: cannot remove `./m4/libtool.m4': No such file or directory
| rm: cannot remove `./m4/lt*.m4': No such file or directory

Signed-off-by: Khem Raj <raj.khem at gmail.com>
---
 meta/recipes-support/gnutls/gnutls.inc |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/meta/recipes-support/gnutls/gnutls.inc b/meta/recipes-support/gnutls/gnutls.inc
index 5991540..c639b11 100644
--- a/meta/recipes-support/gnutls/gnutls.inc
+++ b/meta/recipes-support/gnutls/gnutls.inc
@@ -3,7 +3,7 @@ HOMEPAGE = "http://www.gnu.org/software/gnutls/"
 BUGTRACKER = "https://savannah.gnu.org/support/?group=gnutls"
 DEPENDS = "zlib lzo libtasn1 libgcrypt (>= 1.4.2) libcap readline"
 
-INC_PR = "r4"
+INC_PR = "r5"
 
 LICENSE = "GPLv3+ & LGPLv2.1+"
 LICENSE_${PN} = "LGPLv2.1+"
@@ -31,7 +31,7 @@ EXTRA_OECONF="--with-included-opencdk --with-included-libcfg --disable-rpath \
               "
 do_configure_prepend() {
 	for dir in . lib libextra; do
-		rm ${dir}/aclocal.m4 ${dir}/m4/libtool.m4 ${dir}/m4/lt*.m4
+		rm -f ${dir}/aclocal.m4 ${dir}/m4/libtool.m4 ${dir}/m4/lt*.m4
 	done
 }
 
-- 
1.7.6.5