Commit | Line | Data |
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1 | case $CONFIG in |
2 | '') |
3 | if test ! -f config.sh; then |
4 | ln ../config.sh . || \ |
5 | ln ../../config.sh . || \ |
6 | ln ../../../config.sh . || \ |
7 | (echo "Can't find config.sh."; exit 1) |
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8 | fi 2>/dev/null |
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9 | . ./config.sh |
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10 | ;; |
11 | esac |
12 | case "$0" in |
13 | */*) cd `expr X$0 : 'X\(.*\)/'` ;; |
14 | esac |
15 | echo "Extracting makedepend (with variable substitutions)" |
16 | $spitshell >makedepend <<!GROK!THIS! |
17 | $startsh |
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18 | # $Header: makedepend.SH,v 4.0 91/03/20 01:27:04 lwall Locked $ |
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19 | # |
20 | # $Log: makedepend.SH,v $ |
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21 | # Revision 4.0 91/03/20 01:27:04 lwall |
22 | # 4.0 baseline. |
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23 | # |
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24 | # |
25 | |
26 | export PATH || (echo "OOPS, this isn't sh. Desperation time. I will feed myself to sh."; sh \$0; kill \$\$) |
27 | |
28 | cat='$cat' |
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29 | cppflags='$cppflags' |
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30 | cp='$cp' |
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31 | cpp='$cppstdin' |
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32 | echo='$echo' |
33 | egrep='$egrep' |
34 | expr='$expr' |
35 | mv='$mv' |
36 | rm='$rm' |
37 | sed='$sed' |
38 | sort='$sort' |
39 | test='$test' |
40 | tr='$tr' |
41 | uniq='$uniq' |
42 | !GROK!THIS! |
43 | |
44 | $spitshell >>makedepend <<'!NO!SUBS!' |
45 | |
46 | $cat /dev/null >.deptmp |
47 | $rm -f *.c.c c/*.c.c |
48 | if test -f Makefile; then |
49 | mf=Makefile |
50 | else |
51 | mf=makefile |
52 | fi |
53 | if test -f $mf; then |
54 | defrule=`<$mf sed -n \ |
55 | -e '/^\.c\.o:.*;/{' \ |
56 | -e 's/\$\*\.c//' \ |
57 | -e 's/^[^;]*;[ ]*//p' \ |
58 | -e q \ |
59 | -e '}' \ |
60 | -e '/^\.c\.o: *$/{' \ |
61 | -e N \ |
62 | -e 's/\$\*\.c//' \ |
63 | -e 's/^.*\n[ ]*//p' \ |
64 | -e q \ |
65 | -e '}'` |
66 | fi |
67 | case "$defrule" in |
68 | '') defrule='$(CC) -c $(CFLAGS)' ;; |
69 | esac |
70 | |
71 | make clist || ($echo "Searching for .c files..."; \ |
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72 | $echo *.c | $tr ' ' '\012' | $egrep -v '\*' >.clist) |
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73 | for file in `$cat .clist`; do |
74 | # for file in `cat /dev/null`; do |
75 | case "$file" in |
76 | *.c) filebase=`basename $file .c` ;; |
77 | *.y) filebase=`basename $file .c` ;; |
78 | esac |
79 | $echo "Finding dependencies for $filebase.o." |
80 | $sed -n <$file >$file.c \ |
81 | -e "/^${filebase}_init(/q" \ |
82 | -e '/^#/{' \ |
83 | -e 's|/\*.*$||' \ |
84 | -e 's|\\$||' \ |
85 | -e p \ |
86 | -e '}' |
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87 | $cpp -I/usr/local/include -I. $cppflags $file.c | \ |
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88 | $sed \ |
89 | -e '/^# *[0-9]/!d' \ |
90 | -e 's/^.*"\(.*\)".*$/'$filebase'.o: \1/' \ |
91 | -e 's|: \./|: |' \ |
92 | -e 's|\.c\.c|.c|' | \ |
93 | $uniq | $sort | $uniq >> .deptmp |
94 | done |
95 | |
96 | $sed <Makefile >Makefile.new -e '1,/^# AUTOMATICALLY/!d' |
97 | |
98 | make shlist || ($echo "Searching for .SH files..."; \ |
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99 | $echo *.SH | $tr ' ' '\012' | $egrep -v '\*' >.shlist) |
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100 | if $test -s .deptmp; then |
101 | for file in `cat .shlist`; do |
102 | $echo `$expr X$file : 'X\(.*\).SH`: $file config.sh \; \ |
103 | /bin/sh $file >> .deptmp |
104 | done |
105 | $echo "Updating Makefile..." |
106 | $echo "# If this runs make out of memory, delete /usr/include lines." \ |
107 | >> Makefile.new |
108 | $sed 's|^\(.*\.o:\) *\(.*/.*\.c\) *$|\1 \2; '"$defrule \2|" .deptmp \ |
109 | >>Makefile.new |
110 | else |
111 | make hlist || ($echo "Searching for .h files..."; \ |
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112 | $echo *.h | $tr ' ' '\012' | $egrep -v '\*' >.hlist) |
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113 | $echo "You don't seem to have a proper C preprocessor. Using grep instead." |
114 | $egrep '^#include ' `cat .clist` `cat .hlist` >.deptmp |
115 | $echo "Updating Makefile..." |
116 | <.clist $sed -n \ |
117 | -e '/\//{' \ |
118 | -e 's|^\(.*\)/\(.*\)\.c|\2.o: \1/\2.c; '"$defrule \1/\2.c|p" \ |
119 | -e d \ |
120 | -e '}' \ |
121 | -e 's|^\(.*\)\.c|\1.o: \1.c|p' >> Makefile.new |
122 | <.hlist $sed -n 's|\(.*/\)\(.*\)|s= \2= \1\2=|p' >.hsed |
123 | <.deptmp $sed -n 's|c:#include "\(.*\)".*$|o: \1|p' | \ |
124 | $sed 's|^[^;]*/||' | \ |
125 | $sed -f .hsed >> Makefile.new |
126 | <.deptmp $sed -n 's|c:#include <\(.*\)>.*$|o: /usr/include/\1|p' \ |
127 | >> Makefile.new |
128 | <.deptmp $sed -n 's|h:#include "\(.*\)".*$|h: \1|p' | \ |
129 | $sed -f .hsed >> Makefile.new |
130 | <.deptmp $sed -n 's|h:#include <\(.*\)>.*$|h: /usr/include/\1|p' \ |
131 | >> Makefile.new |
132 | for file in `$cat .shlist`; do |
133 | $echo `$expr X$file : 'X\(.*\).SH`: $file config.sh \; \ |
134 | /bin/sh $file >> Makefile.new |
135 | done |
136 | fi |
137 | $rm -f Makefile.old |
138 | $cp Makefile Makefile.old |
139 | $cp Makefile.new Makefile |
140 | $rm Makefile.new |
141 | $echo "# WARNING: Put nothing here or make depend will gobble it up!" >> Makefile |
142 | $rm -f .deptmp `sed 's/\.c/.c.c/' .clist` .shlist .clist .hlist .hsed |
143 | |
144 | !NO!SUBS! |
145 | $eunicefix makedepend |
378cc40b |
146 | chmod +x makedepend |
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147 | case `pwd` in |
148 | *SH) |
149 | $rm -f ../makedepend |
150 | ln makedepend ../makedepend |
151 | ;; |
152 | esac |