# in projects where [ $mb_use_custom_cfgdefs = yes ],

# cfgdefs.sh is invoked from within ./configure via

# . $mb_project_dir/project/cfgdefs.sh

# a successful return from cfgdefs.sh will be followed

# by a second invocation of the config_copy() function,

# reflecting any changes to common config variables

# made by cfgdefs.sh.

# finally, cfgdefs.sh may update the contents of the

# config-time generated cfgdefs.mk.

for arg ; do

	case "$arg" in

		*)

			error_msg ${arg#}: "unsupported config argument."

			exit 2

	esac

done

cfgdefs_bootstrap()

{

	cfgdefs_bootstrap_done=${cfgdefs_bootstrap_done:-}

	if [ _$cfgdefs_bootstrap_done = _yes ]; then

		return 0

	fi

	cfgdefs_objs=

	cfgdefs_utilsrc='make.c'

	cfgdefs_sources="arch.c buf.c compat.c cond.c dir.c enum.c for.c hash.c job.c"

	cfgdefs_sources="$cfgdefs_sources lst.c main.c make_malloc.c meta.c metachar.c parse.c"

	cfgdefs_sources="$cfgdefs_sources str.c suff.c targ.c trace.c util.c var.c"

	cfgdefs_cflags="-I${mb_source_dir}/src/internal"

	cfgdefs_cflags="$cfgdefs_cflags -D_PATH_DEFSYSPATH=\"${mb_source_dir}/mk\""

	cfgdefs_cflags="$cfgdefs_cflags -DHAVE_STRERROR -DHAVE_VSNPRINTF"

	cfgdefs_cflags="$cfgdefs_cflags -DHAVE_SETPGID -DHAVE_SETRLIMIT -DHAVE_SETENV"

	cfgdefs_make="$mb_pwd/bootstrap/make"

	mkdir -p "$mb_pwd/bootstrap"

	printf '\n\n'

	for src in $cfgdefs_utilsrc; do

		obj=${src%%.c}.o

		cfgdefs_objs="$cfgdefs_objs $mb_pwd/bootstrap/${obj}"

		set -x

		"$mb_native_cc" $mb_native_cflags $cfgdefs_cflags \

			-c "$mb_source_dir/src/${src}"             \

			-o "$mb_pwd/bootstrap/${obj}"

		set +x

	done

	for src in $cfgdefs_sources; do

		obj=${src%%.c}.o

		cfgdefs_objs="$cfgdefs_objs $mb_pwd/bootstrap/${obj}"

		set -x

		"$mb_native_cc" $mb_native_cflags $cfgdefs_cflags \

			-c "$mb_source_dir/src/logic/${src}"       \

			-o "$mb_pwd/bootstrap/${obj}"

		set +x

	done

	"$mb_native_cc" $mb_native_cflags $cfgdefs_cflags \

		$mb_native_ldflags $cfgdefs_objs           \

		-o "$cfgdefs_make"

	mb_make="$cfgdefs_make"

	cfgdefs_bootstrap_done='yes'

}

# bootstrap

cfgdefs_bootstrap

# all done

return 0