usr/src/lib/libc/Makefile

#       @(#)Makefile    5.2 (Berkeley) %G%
#
# All library objects contain sccsid strings by default; they may be
# excluded as a space-saving measure.  To produce a library that does
# not contain these strings, delete -DLIBC_SCCS and -DSYSLIBC_SCCS
# from CFLAGS below.  To remove these strings from just the system call
# stubs, remove just -DSYSLIBC_SCCS from CFLAGS.
LIB=c
CFLAGS+=-DLIBC_SCCS -DSYSLIBC_SCCS
AINC=   -I${.CURDIR}/${MACHINE}

.include "${.CURDIR}/compat-43/Makefile.inc"
.include "${.CURDIR}/db/Makefile.inc"
.include "${.CURDIR}/gen/Makefile.inc"
.include "${.CURDIR}/locale/Makefile.inc"
.include "${.CURDIR}/net/Makefile.inc"
.include "${.CURDIR}/stdio/Makefile.inc"
.include "${.CURDIR}/stdlib/Makefile.inc"
.include "${.CURDIR}/string/Makefile.inc"
.include "${.CURDIR}/sys/Makefile.inc"

beforeinstall: tags
        install -c -o bin -g bin -m 444 ${.CURDIR}/tags /var/db/libc.tags

tags: ${SRCS}
        cd ${.CURDIR}; ctags ${.ALLSRC:M*.c}
        cd ${.CURDIR}; egrep -o "^ENTRY(.*)|^SYSCALL(.*)" ${.ALLSRC:M*.s} | \
            sed "s;\([^:]*\):\([^(]*\)(\([^, )]*\)\(.*\);\3 \1 /^\2(\3\4$$/;" \
            >> tags; sort -o tags tags

.include <bsd.lib.mk>