7 gcc -E -dM ${1:-Config.h} | \
8 sed -n -e '/^.*BB_FEATURE.*$/d;s/^#define.*\<BB_\(.*\)\>/\1.c/gp;' \
11 test "${RAW}" != "" || exit
13 # By running $RAW through "ls", we avoid listing
14 # source files that don't exist.
15 ls $RAW 2>/dev/null | tr '\n' ' '