binutils: Use configure options to disable gdb and dependencies

Deleting sources is a rough way of dealing with disabling components,
using configure option is elegant way and we also keep the sources
unchanged, this should not cause any funcitonal changes otherwise

(From OE-Core rev: 1921711c9e7a915dbf04c3909bee39450c907845)

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-devtools/binutils/binutils.inc

@@ -75,6 +75,11 @@ EXTRA_OECONF = "--program-prefix=${TARGET_PREFIX} \
                 --disable-werror \
                 --enable-deterministic-archives \
                 --enable-plugins \
+                --disable-gdb \
+                --disable-gdbserver \
+                --disable-libdecnumber \
+                --disable-readline \
+                --disable-sim \
                 ${LDGOLD} \
                 ${EXTRA_TARGETS} \
                 ${@bb.utils.contains('DISTRO_FEATURES', 'multiarch', '--enable-64-bit-bfd', '', d)}"