ref: f482bbbc27c14ba303837d0480f0678c8f9f4a9d dir: /lib/c/target/amd64-sysv-linux-elf/Makefile/
.POSIX: include ../../../../config.mk include ../objlst.mk include ../common.mk SCC_CFLAGS = -I../../include -I../../include/bits/amd64-sysv/