- ${NM} /usr/lib/libpc.a | awk -f pcexterns.awk >pcexterns.s
- ${NM} /lib/libc.a | awk -f pcexterns.awk >>pcexterns.s
- ${NM} /usr/lib/libm.a | awk -f pcexterns.awk >>pcexterns.s
- ${NM} /usr/lib/libg.a | awk -f pcexterns.awk >>pcexterns.s
+ ${NM} /usr/lib/libpc.a \
+ | awk -f pcexterns.awk \
+ | sort -t\" +1 -2 -u >pcexterns.s
+ ${NM} /lib/libc.a \
+ | awk -f pcexterns.awk \
+ | sort -t\" +1 -2 -u >>pcexterns.s
+ ${NM} /usr/lib/libm.a \
+ | awk -f pcexterns.awk \
+ | sort -t\" +1 -2 -u >>pcexterns.s
+ ${NM} /usr/lib/libg.a \
+ | awk -f pcexterns.awk \
+ | sort -t\" +1 -2 -u >>pcexterns.s