1# 2# Copyright (c) 1980 Regents of the University of California. 3# All rights reserved. The Berkeley software License Agreement 4# specifies the terms and conditions for redistribution. 5# 6# @(#)Makefile 5.21 (Berkeley) 88/07/14 7# 8# Doing a make install builds /usr/include 9# 10# Define SHARED to indicate whether you want 11# symbolic links to the system source (``symlinks''), 12# or a separate copy (``copies''). 13# (latter useful in environments where it's 14# not possible to keep /sys publicly readable) 15# 16# The ``rm -rf''s used below are safe because rm doesn't 17# follow symbolic links. 18# 19DESTDIR= 20SUBDIRS=arpa pascal protocols 21STD= a.out.h ar.h assert.h ctype.h curses.h ndbm.h disktab.h \ 22 fcntl.h fstab.h ftw.h grp.h lastlog.h math.h memory.h mp.h mtab.h \ 23 netdb.h nlist.h pcc.h pwd.h ranlib.h regexp.h resolv.h setjmp.h \ 24 sgtty.h stab.h stdio.h string.h strings.h struct.h \ 25 sysexits.h time.h ttyent.h tzfile.h utmp.h varargs.h vfont.h 26LINKS= errno.h signal.h syslog.h 27 28NETDIRS= net netimp netinet netns 29TAHOEDIRS= tahoe tahoemath tahoevba tahoeif 30VAXDIRS= vax vaxmba vaxuba vaxif 31SHARED= symlinks 32TAGSFILE=tags 33 34all: 35 36install: ${SHARED} 37 -for i in ${STD}; do \ 38 cmp -s $$i ${DESTDIR}/usr/include/$$i || \ 39 install -c -m 444 $$i ${DESTDIR}/usr/include/$$i; \ 40 done 41 -for i in ${SUBDIRS}; do \ 42 if [ ! -d ${DESTDIR}/usr/include/$$i ]; \ 43 then \ 44 mkdir ${DESTDIR}/usr/include/$$i; \ 45 fi; \ 46 (cd $$i; for j in *.[ih]; do \ 47 cmp -s $$j ${DESTDIR}/usr/include/$$i/$$j || \ 48 install -c -m 444 $$j ${DESTDIR}/usr/include/$$i/$$j; \ 49 done); \ 50 done 51 -cmp -s Makefile.install ${DESTDIR}/usr/include/Makefile || \ 52 install -c -m 444 Makefile.install ${DESTDIR}/usr/include/Makefile 53 -for i in ${LINKS}; do \ 54 rm -f ${DESTDIR}/usr/include/$$i; \ 55 ln -s sys/$$i ${DESTDIR}/usr/include/$$i; \ 56 done 57 rm -f ${DESTDIR}/usr/include/machine 58 ln -s ./${MACHINE} ${DESTDIR}/usr/include/machine 59 rm -f ${DESTDIR}/usr/include/frame.h 60 ln -s machine/frame.h ${DESTDIR}/usr/include/frame.h 61 62symlinks: ${MACHINE}.symlinks 63 rm -rf ${DESTDIR}/usr/include/sys 64 -if [ ! -s ${DESTDIR}/usr/include/sys ]; \ 65 then \ 66 ln -s /sys/h ${DESTDIR}/usr/include/sys; \ 67 else \ 68 echo ${DESTDIR}/usr/include/sys not removed; \ 69 fi 70 71tahoe.symlinks: 72 -for i in ${NETDIRS} ${TAHOEDIRS}; do \ 73 rm -rf ${DESTDIR}/usr/include/$$i; \ 74 if [ ! -s ${DESTDIR}/usr/include/$$i ]; \ 75 then \ 76 ln -s /sys/$$i ${DESTDIR}/usr/include/$$i; \ 77 else \ 78 echo ${DESTDIR}/usr/include/$$i not removed; \ 79 fi; \ 80 done 81 82vax.symlinks: 83 -for i in ${NETDIRS} ${VAXDIRS}; do \ 84 rm -rf ${DESTDIR}/usr/include/$$i; \ 85 if [ ! -s ${DESTDIR}/usr/include/$$i ]; \ 86 then \ 87 ln -s /sys/$$i ${DESTDIR}/usr/include/$$i; \ 88 else \ 89 echo ${DESTDIR}/usr/include/$$i not removed; \ 90 fi; \ 91 done 92 93copies: ${MACHINE}.copies 94 rm -rf ${DESTDIR}/usr/include/sys; 95 mkdir ${DESTDIR}/usr/include/sys; 96 chmod 775 ${DESTDIR}/usr/include/sys; 97 -(cd /sys/h; tar cf - *.h | (cd ${DESTDIR}/usr/include/sys; tar xpfB -)) 98 99tahoe.copies: 100 -for i in ${NETDIRS} ${TAHOEDIRS}; do \ 101 rm -rf ${DESTDIR}/usr/include/$$i; \ 102 cd /sys; \ 103 tar cf - $$i/*.h | (cd ${DESTDIR}/usr/include; tar xpfB -); \ 104 done 105 106vax.copies: 107 -for i in ${NETDIRS} ${VAXDIRS}; do \ 108 rm -rf ${DESTDIR}/usr/include/$$i; \ 109 cd /sys; \ 110 tar cf - $$i/*.h | (cd ${DESTDIR}/usr/include; tar xpfB -); \ 111 done 112 113tags: 114 cwd=/usr/include; \ 115 for i in ${STD} ${LINKS}; do \ 116 ctags -a -f ${TAGSFILE} $$cwd/$$i; \ 117 done 118 119clean: 120 rm -f tags 121 122depend: 123