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#!/bin/sh
error_msg()
{
echo $@ >&2
}
host_test()
{
mb_hdrdir=$(pwd)/build
mkdir -p $mb_hdrdir || exit 2
if [ -z "$mb_compiler" ]; then
echo "config error: compiler not set."
exit 2
fi
$mb_compiler -dM -E - < /dev/null > /dev/null && return 0
error_msg "config error: invalid compiler."
exit 2
}
# one: args
for arg ; do
case "$arg" in
--help) usage
;;
--compiler=*)
mb_compiler=${arg#*=}
;;
--cflags=*)
mb_cflags=${arg#*=}
;;
*)
error_msg ${arg#}: "unsupported config argument."
exit 2
;;
esac
done
# two: test
host_test
# all done
exit 0