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1 | # |
2 | # Copyright (c) 1986 Regents of the University of California. | |
3 | # All rights reserved. The Berkeley software License Agreement | |
4 | # specifies the terms and conditions for redistribution. | |
5 | # | |
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6 | # @(#)Makefile 4.14 (Berkeley) %G% |
7 | # | |
8 | # This makefile is designed to be run in one of three ways: | |
4653d32f | 9 | # |
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10 | # make build |
11 | # make installsrc | |
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12 | # The `make build' will compile and install the libraries and the compiler |
13 | # twice before building the rest of the sources. The `make installsrc' will | |
14 | # then install the remaining binaries. | |
15 | # | |
16 | # make libthenall | |
17 | # make installsrc | |
18 | # The `make libthenall' will compile and install the libraries, compile | |
19 | # and install the compiler and then compile everything else. Note, | |
20 | # however, that the libraries will have been built with the old compiler. | |
21 | # The `make installsrc' will then install the remaining binaries. | |
22 | # | |
23 | # make all | |
4653d32f | 24 | # make install |
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25 | # The `make all' (the default) will compile everything, and install |
26 | # nothing. The `make install' will then install everything. | |
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27 | # |
28 | # C library options: passed to libc makefile. | |
29 | # See lib/libc/Makefile for explanation. | |
30 | # HOSTLOOKUP must be either named or hosttable. | |
31 | # DFLMON must be either mon.o or gmon.o. | |
32 | # DEFS may include -DLIBC_SCCS, -DSYSLIBC_SCCS, both, or neither. | |
33 | # | |
34 | HOSTLOOKUP=named | |
35 | DFLMON=mon.o | |
36 | DEFS= -DLIBC_SCCS | |
37 | LIBCDEFS= HOSTLOOKUP=${HOSTLOOKUP} DFLMON=${DFLMON} DEFS="${DEFS}" | |
38 | ||
39 | # global flags | |
40 | # SRC_MFLAGS are used on makes in command source directories, | |
41 | # but not in library or compiler directories that will be installed | |
42 | # for use in compiling everything else. | |
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43 | # |
44 | DESTDIR= | |
45 | CFLAGS= -O | |
4653d32f | 46 | SRC_MFLAGS = -k |
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47 | |
48 | # Programs that live in subdirectories, and have makefiles of their own. | |
49 | # | |
63d11f9b | 50 | LIBDIR= lib usr.lib |
ea9dfc18 | 51 | SRCDIR= bin usr.bin etc ucb new games local old |
9c1744c1 | 52 | |
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53 | all: ${LIBDIR} ${SRCDIR} |
54 | ||
55 | libthenall: buildlib1 buildlib3 ${SRCDIR} | |
56 | ||
57 | build: buildlib1 buildlib2 buildlib3 ${SRCDIR} | |
9c1744c1 | 58 | |
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59 | lib: FRC |
60 | cd lib/libc; make ${MFLAGS} ${LIBCDEFS} | |
61 | cd lib; make ${MFLAGS} pcc cpp c2 | |
62 | ||
63 | usr.lib ${SRCDIR}: FRC | |
64 | cd $@; make ${MFLAGS} ${SRC_MFLAGS} | |
65 | ||
a54c9390 | 66 | buildlib1: FRC |
d988052f | 67 | @echo installing /usr/include |
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68 | cd include; make ${MFLAGS} DESTDIR=${DESTDIR} install |
69 | @echo | |
70 | @echo compiling libc.a | |
71 | cd lib/libc; make ${MFLAGS} ${LIBCDEFS} | |
72 | @echo installing /lib/libc.a | |
73 | cd lib/libc; make ${MFLAGS} DESTDIR=${DESTDIR} install | |
74 | @echo | |
75 | @echo compiling C compiler | |
76 | cd lib; make ${MFLAGS} pcc cpp c2 | |
77 | @echo installing C compiler | |
78 | cd lib/pcc; make ${MFLAGS} DESTDIR=${DESTDIR} install | |
79 | cd lib/cpp; make ${MFLAGS} DESTDIR=${DESTDIR} install | |
80 | cd lib/c2; make ${MFLAGS} DESTDIR=${DESTDIR} install | |
4653d32f | 81 | @echo |
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82 | |
83 | buildlib2: FRC | |
84 | cd lib; make ${MFLAGS} clean | |
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85 | @echo re-compiling libc.a |
86 | cd lib/libc; make ${MFLAGS} ${LIBCDEFS} | |
87 | @echo re-installing /lib/libc.a | |
88 | cd lib/libc; make ${MFLAGS} DESTDIR=${DESTDIR} install | |
89 | @echo | |
90 | @echo re-compiling C compiler | |
91 | cd lib; make ${MFLAGS} pcc cpp c2 | |
92 | @echo re-installing C compiler | |
93 | cd lib/pcc; make ${MFLAGS} DESTDIR=${DESTDIR} install | |
94 | cd lib/cpp; make ${MFLAGS} DESTDIR=${DESTDIR} install | |
95 | cd lib/c2; make ${MFLAGS} DESTDIR=${DESTDIR} install | |
96 | @echo | |
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97 | |
98 | buildlib3: FRC | |
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99 | @echo compiling usr.lib |
100 | cd usr.lib; make ${MFLAGS} ${SRC_MFLAGS} | |
d988052f | 101 | @echo installing /usr/lib |
4653d32f | 102 | cd usr.lib; make ${MFLAGS} ${SRC_MFLAGS} DESTDIR=${DESTDIR} install |
a54c9390 | 103 | @echo |
63d11f9b | 104 | |
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105 | FRC: |
106 | ||
9c1744c1 | 107 | install: |
d988052f | 108 | -for i in ${LIBDIR} ${SRCDIR}; do \ |
01de33b5 | 109 | (cd $$i; \ |
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110 | make ${MFLAGS} ${SRC_MFLAGS} DESTDIR=${DESTDIR} install); \ |
111 | done | |
9c1744c1 | 112 | |
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113 | installsrc: |
114 | -for i in ${SRCDIR}; do \ | |
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115 | (cd $$i; \ |
116 | make ${MFLAGS} ${SRC_MFLAGS} DESTDIR=${DESTDIR} install); \ | |
117 | done | |
f9091df4 | 118 | |
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119 | tags: |
120 | for i in include lib usr.lib; do \ | |
121 | (cd $$i; make ${MFLAGS} TAGSFILE=../tags tags); \ | |
122 | done | |
123 | sort -u +0 -1 -o tags tags | |
124 | ||
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125 | clean: |
126 | rm -f a.out core *.s *.o | |
4653d32f | 127 | for i in ${LIBDIR} ${SRCDIR}; do (cd $$i; make -k ${MFLAGS} clean); done |