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

(From OE-Core rev: b60d0c57a2e16d690fd11c6349917efc57630004)

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

meta/recipes-core/gettext/gettext_0.16.1.bb

@@ -31,7 +31,7 @@ PARALLEL_MAKE = ""
 
 inherit autotools
 
-EXTRA_OECONF += "--without-lisp --disable-csharp --disable-openmp"
+EXTRA_OECONF += "--without-lisp --disable-csharp --disable-openmp --without-emacs"
 acpaths = '-I ${S}/autoconf-lib-link/m4/ \
            -I ${S}/gettext-runtime/m4 \
            -I ${S}/gettext-tools/m4'
@@ -53,3 +53,7 @@ do_configure_prepend() {
 PACKAGES =+ "libgettextlib libgettextsrc"
 FILES_libgettextlib = "${libdir}/libgettextlib-*.so*"
 FILES_libgettextsrc = "${libdir}/libgettextsrc-*.so*"
+
+do_install_append() {
+	rm -f ${D}${libdir}/preloadable_libintl.so
+}

meta/recipes-extended/gawk/gawk_3.1.5.bb

@@ -33,3 +33,8 @@ ALTERNATIVE_NAME = "awk"
 ALTERNATIVE_PATH = "gawk"
 ALTERNATIVE_LINK = "${bindir}/awk"
 ALTERNATIVE_PRIORITY = "100"
+
+do_install_append() {
+	# remove the link since we don't package it
+	rm ${D}${bindir}/awk
+}

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} () {

meta/recipes-extended/sed/sed_4.1.2.bb

@@ -18,6 +18,7 @@ do_install () {
 	autotools_do_install
 	install -d ${D}${base_bindir}
 	mv ${D}${bindir}/sed ${D}${base_bindir}/sed.${PN}
+	rmdir ${D}${bindir}/
 }
 
 ALTERNATIVE_NAME = "sed"