gettext/awk/sed/grep: Backport WARNING fixes to GPLv2 versions

(From OE-Core rev: b60d0c57a2e16d690fd11c6349917efc57630004)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/meta/recipes-extended/grep/grep_2.5.1a.bb b/meta/recipes-extended/grep/grep_2.5.1a.bb
index bb4f53fb02..64064fc5c6 100644
--- a/meta/recipes-extended/grep/grep_2.5.1a.bb
+++ b/meta/recipes-extended/grep/grep_2.5.1a.bb
@@ -27,6 +27,7 @@ do_install () {
         mv ${D}${bindir}/grep ${D}${base_bindir}/grep.${PN}
         mv ${D}${bindir}/egrep ${D}${base_bindir}/egrep.${PN}
         mv ${D}${bindir}/fgrep ${D}${base_bindir}/fgrep.${PN}
+        rmdir ${D}${bindir}/
 }
 
 pkg_postinst_${PN} () {