gcc: Convert to use hardlinkdir

(From OE-Core rev: 204bc1f39030a3c0dd3eadadabb013aca8bb9cc6)

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

1 files changed, 1 insertions, 1 deletions

diff --git a/meta/recipes-devtools/gcc/gcc-cross.inc b/meta/recipes-devtools/gcc/gcc-cross.inc
index 777c970217..165230b15f 100644
--- a/meta/recipes-devtools/gcc/gcc-cross.inc
+++ b/meta/recipes-devtools/gcc/gcc-cross.inc
@@ -178,7 +178,7 @@ do_install () {
         case ${PN} in
                 *gcc-cross|*gcc-crosssdk)
                         dest=${D}/${includedir}/gcc-build-internal-${MULTIMACH_TARGET_SYS}
-                        cp -fpPR . $dest
+                        hardlinkdir . $dest
                 ;;
         esac
 }