gcc-x86host.inc: properly link triplet-prefixed binaries

Use the correct path for the binaries in ${datadir}, otherwise it results in a
single incorrect symlink like gcc-arm-none-eabi-*

Signed-off-by: Denys Dmytriyenko <denys@ti.com>
Signed-off-by: Jon Mason <jon.mason@arm.com>

meta-arm-toolchain/recipes-devtools/external-arm-toolchain/gcc-x86host.inc

@@ -10,7 +10,7 @@ do_install() {
 
     install -d ${D}${bindir}
     # Symlink all executables into bindir
-    for f in ${D}${datadir}/${BINNAME}/bin/${BINNAME}-*; do
+    for f in ${D}${datadir}/bin/${BINNAME}-*; do
         lnr $f ${D}${bindir}/$(basename $f)
     done
 }