autoconf: Override config.guess/.sub in source tree

autoconf has not been released in a number of years. However many
changes have been made to the gnu-config config.guess/.sub since 2.69,
including new architectures, OS variants, etc. In order to enable these
targets without creating patches for the source itself populate the
gnu-config files from the sysroot as is done with autotools recipes.
Whilst it is not possible for the autoconf recipe to bootstrap its
configure task (using the autotools_do_configure), the files can be
manually copied into the target location.

(From OE-Core rev: 302bab86d65831d7b03325e7002a992eb266318e)

Signed-off-by: Nathan Rossi <nathan@nathanrossi.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Nathan Rossi 2017-12-06 19:51:57 +10:00 committed by Richard Purdie
parent b0beb3c912
commit 9b27bb00d5

View File

@ -41,6 +41,10 @@ PERL_class-nativesdk = "/usr/bin/env perl"
CACHED_CONFIGUREVARS += "ac_cv_path_PERL='${PERL}'"
do_configure() {
# manually install a newer config.guess/.sub
install -m 0755 ${STAGING_DATADIR_NATIVE}/gnu-config/config.guess ${S}/build-aux
install -m 0755 ${STAGING_DATADIR_NATIVE}/gnu-config/config.sub ${S}/build-aux
oe_runconf
}