glibc-multilib link added to glibc-external dev package

instead of creating a new package which will only hold the multilib-
link. It would be more appropriate to add the link in the glibc-
external-dev package (as suggested by Chris). With this amendment there
is no need for the bbappend files for core-image-sato core-image-base
and console-image files.

Signed-off-by: adnan-ali1 <adnan_ali@mentor.com>

recipes-external/glibc/console-image.bbappend

@@ -1 +0,0 @@
-TOOLCHAIN_HOST_TASK += "glibc-multilib-link"

recipes-external/glibc/core-image-base.bbappend

@@ -1 +0,0 @@
-TOOLCHAIN_HOST_TASK += "glibc-multilib-link"

recipes-external/glibc/core-image-sato.bbappend

@@ -1 +0,0 @@
-TOOLCHAIN_HOST_TASK += "glibc-multilib-link"

recipes-external/glibc/glibc-external.bb

@@ -100,8 +100,6 @@ python () {
 
 # Default pattern is too greedy
 
-PACKAGES += "glibc-multilib-link"
-FILES_glibc-multilib-link += "${@sysroot_multilib_suffix(d)}"
 
 FILES_${PN}-utils = "\
     ${bindir}/gencat \
@@ -148,6 +146,9 @@ FILES_${PN}-dev += "\
     ${libdir}/libthread_db${SOLIBSDEV} \
     ${libdir}/libpthread${SOLIBSDEV} \
 "
+
+FILES_${PN}-dev += "${@sysroot_multilib_suffix(d)}"
+
 libc_headers_file = "${@bb.utils.which('${FILESPATH}', 'libc.headers')}"
 FILES_${PN}-dev += "\
     ${@' '.join('${includedir}/' + f.rstrip() for f in base_read_file('${libc_headers_file}').splitlines())} \