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genkernel_fork/gen_arch.sh

46 lines
786 B

#!/bin/bash
get_official_arch() {
if [ "${CMD_ARCHOVERRIDE}" != '' ]
then
ARCH=${CMD_ARCHOVERRIDE}
else
if [ "${ARCH_OVERRIDE}" != '' ]
then
ARCH=${ARCH_OVERRIDE}
else
ARCH=`uname -m`
case "${ARCH}" in
i?86)
ARCH="x86"
;;
mips|mips64)
ARCH="mips"
;;
*)
;;
esac
fi
fi
export ARCH
if [ "${CMD_UTILS_ARCH}" != '' ]
then
UTILS_ARCH=${CMD_UTILS_ARCH}
else
if [ "${UTILS_ARCH}" != '' ]
then
UTILS_ARCH=${UTILS_ARCH}
fi
fi
# sparc64 klibc is b0rked, so we force to 32
if [ "${ARCH}" = 'sparc64' ]
then
UTILS_ARCH='sparc'
fi
ARCH_CONFIG="${GK_SHARE}/${ARCH}/config.sh"
[ -f "${ARCH_CONFIG}" ] || gen_die "${ARCH} not yet supported by genkernel. Please add the arch-specific config file, ${ARCH_CONFIG}"
}