| 1 | # |
| 2 | # Copyright (c) 1983, 1986 The Regents of the University of California. |
| 3 | # All rights reserved. |
| 4 | # |
| 5 | # Redistribution and use in source and binary forms are permitted |
| 6 | # provided that the above copyright notice and this paragraph are |
| 7 | # duplicated in all such forms and that any documentation, |
| 8 | # advertising materials, and other materials related to such |
| 9 | # distribution and use acknowledge that the software was developed |
| 10 | # by the University of California, Berkeley. The name of the |
| 11 | # University may not be used to endorse or promote products derived |
| 12 | # from this software without specific prior written permission. |
| 13 | # THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR |
| 14 | # IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED |
| 15 | # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. |
| 16 | # |
| 17 | # @(#)Makefile.install 5.5 (Berkeley) %G% |
| 18 | # |
| 19 | # Makefile for /usr/include, used to convert system include subdirectories |
| 20 | # between symbolic links and copies of kernel headers. |
| 21 | # May also be used to update copies from kernel header files. |
| 22 | # |
| 23 | # The ``rm -rf''s used below are safe because rm doesn't |
| 24 | # follow symbolic links. |
| 25 | # |
| 26 | DESTDIR= |
| 27 | MACHDEP.vax= vaxif vaxmba vaxuba |
| 28 | MACHDEP.tahoe= tahoeif tahoevba |
| 29 | NETDIRS= net netimp netinet netns |
| 30 | SYSDIRS= ${NETDIRS} ${MACHINE} |
| 31 | SYS=/sys |
| 32 | |
| 33 | all: |
| 34 | @echo "\"make symlinks\", \"make copies\", or \"make update\" only" |
| 35 | @false |
| 36 | |
| 37 | symlinks: symlinks.${MACHINE} |
| 38 | for i in ${SYSDIRS}; do \ |
| 39 | rm -rf $$i; \ |
| 40 | ln -s ${SYS}/$$i $$i; \ |
| 41 | done |
| 42 | rm -rf sys machine |
| 43 | ln -s ${SYS}/h sys |
| 44 | ln -s ${MACHINE} machine |
| 45 | |
| 46 | symlinks.vax: |
| 47 | for i in ${MACHDEP.vax}; do \ |
| 48 | rm -rf $$i; \ |
| 49 | ln -s ${SYS}/$$i $$i; \ |
| 50 | done |
| 51 | |
| 52 | symlinks.tahoe: |
| 53 | for i in ${MACHDEP.tahoe}; do \ |
| 54 | rm -rf $$i; \ |
| 55 | ln -s ${SYS}/$$i $$i; \ |
| 56 | done |
| 57 | |
| 58 | copies: copies.${MACHINE} |
| 59 | -for i in ${SYSDIRS}; do \ |
| 60 | rm -rf $$i; \ |
| 61 | (cd ${SYS}; tar cf - $$i/*.h) | tar xpfB -; \ |
| 62 | done |
| 63 | rm -rf sys; |
| 64 | mkdir sys; |
| 65 | chmod 775 sys; |
| 66 | -(cd ${SYS}/h; tar cf - *.h) | (cd sys; tar xpfB -) |
| 67 | rm -f machine |
| 68 | ln -s ${MACHINE} machine |
| 69 | |
| 70 | copies.vax: |
| 71 | -for i in ${MACHDEP.vax}; do \ |
| 72 | rm -rf $$i; \ |
| 73 | (cd ${SYS}; tar cf - $$i/*.h) | tar xpfB -; \ |
| 74 | done |
| 75 | |
| 76 | copies.tahoe: |
| 77 | -for i in ${MACHDEP.tahoe}; do \ |
| 78 | rm -rf $$i; \ |
| 79 | (cd ${SYS}; tar cf - $$i/*.h) | tar xpfB -; \ |
| 80 | done |
| 81 | |
| 82 | update: update.${MACHINE} |
| 83 | -for i in ${SYSDIRS}; do \ |
| 84 | if [ ! -d $$i ]; \ |
| 85 | then \ |
| 86 | mkdir $$i; \ |
| 87 | fi; \ |
| 88 | for j in `cd ${SYS}/$$i; echo *.[ih]`; do \ |
| 89 | cmp -s ${SYS}/$$i/$$j $$i/$$j || \ |
| 90 | install -c -m 444 ${SYS}/$$i/$$j $$i/$$j; \ |
| 91 | done; \ |
| 92 | done |
| 93 | for j in `cd ${SYS}/h; echo *.[ih]`; do \ |
| 94 | cmp -s ${SYS}/h/$$j sys/$$j || \ |
| 95 | { echo "install -c -m 444 ${SYS}/h/$$j sys/$$j"; \ |
| 96 | install -c -m 444 ${SYS}/h/$$j sys/$$j; } \ |
| 97 | done; |
| 98 | rm -f machine |
| 99 | ln -s ${MACHINE} machine |
| 100 | |
| 101 | update.vax: |
| 102 | -for i in ${MACHDEP.vax}; do \ |
| 103 | if [ ! -d $$i ]; \ |
| 104 | then \ |
| 105 | mkdir $$i; \ |
| 106 | fi; \ |
| 107 | for j in `cd ${SYS}/$$i; echo *.[ih]`; do \ |
| 108 | cmp -s ${SYS}/$$i/$$j $$i/$$j || \ |
| 109 | install -c -m 444 ${SYS}/$$i/$$j $$i/$$j; \ |
| 110 | done; \ |
| 111 | done |
| 112 | |
| 113 | update.tahoe: |
| 114 | -for i in ${MACHDEP.tahoe}; do \ |
| 115 | if [ ! -d $$i ]; \ |
| 116 | then \ |
| 117 | mkdir $$i; \ |
| 118 | fi; \ |
| 119 | for j in `cd ${SYS}/$$i; echo *.[ih]`; do \ |
| 120 | cmp -s ${SYS}/$$i/$$j $$i/$$j || \ |
| 121 | install -c -m 444 ${SYS}/$$i/$$j $$i/$$j; \ |
| 122 | done; \ |
| 123 | done |