usr/src/lib/Makefile

#
# Copyright (c) 1980 Regents of the University of California.
# All rights reserved.  The Berkeley software License Agreement
# specifies the terms and conditions for redistribution.
#
#       @(#)Makefile    5.4 (Berkeley) 8/26/85
#
DESTDIR=
CFLAGS= -O
TAGSFILE=tags

# Programs that live in subdirectories, and have makefiles of their own.
#
SUBDIR= c2 cpp libc pcc

all:    ${SUBDIR}

${SUBDIR}: FRC
        cd $@; make ${MFLAGS}

FRC:

install:
        -for i in ${SUBDIR}; do \
                (cd $$i; make ${MFLAGS} DESTDIR=${DESTDIR} install); done

tags:
        cd libc; make ${MFLAGS} TAGSFILE=../${TAGSFILE} tags

clean:
        rm -f a.out core *.s *.o
        -for i in ${SUBDIR}; do (cd $$i; make ${MFLAGS} clean); done