Add support to binutils-bare-metal to support multiple architecture tuples
with the BR2_TOOLCHAIN_BARE_METAL_BUILDROOT_ARCH string.
To do this, custom configure, build and install commands are needed, so that
each step goes through a loop of the architecture tuples in the list.
To keep consistency with autotools, all the relevant host configurations have
been copied into the HOST_BINUTILS_BARE_METAL_CONF_OPTS while removing any
configurations that do not apply to binutils and removing redundant configs.
autotools redundant configs covered by $(HOST_CONFIGURE_OPTS):
CFLAGS="$$(HOST_CFLAGS)"
LDFLAGS="$$(HOST_LDFLAGS)"
autotools configs not applicable to binutils:
--disable-gtk-doc
--disable-gtk-doc-html
--disable-doc
--disable-docs
--disable-documentation
--disable-debug
--with-xmlto=no
--with-fop=no
--disable-nls
One of the configurations already in the binutils-bare-metal package was not
needed.
--enable-static -> handled by --disable-shared
Signed-off-by: Neal Frager <neal.frager@amd.com>
Signed-off-by: Arnout Vandecappelle <arnout@mind.be>
Neal Frager
57d73ec8e0