Commit | Line | Data |
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8d063cd8 LW |
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) | |
fe14fcc3 | 8 | fi 2>/dev/null |
378cc40b | 9 | . ./config.sh |
8d063cd8 LW |
10 | ;; |
11 | esac | |
12 | case "$0" in | |
13 | */*) cd `expr X$0 : 'X\(.*\)/'` ;; | |
14 | esac | |
15 | echo "Extracting makedepend (with variable substitutions)" | |
7b0cd887 | 16 | rm -f makedepend |
8d063cd8 LW |
17 | $spitshell >makedepend <<!GROK!THIS! |
18 | $startsh | |
79072805 | 19 | # $RCSfile: makedepend.SH,v $$Revision: 4.1 $$Date: 92/08/07 18:24:20 $ |
8d063cd8 LW |
20 | # |
21 | # $Log: makedepend.SH,v $ | |
79072805 LW |
22 | # Revision 4.1 92/08/07 18:24:20 lwall |
23 | # | |
7b0cd887 LW |
24 | # Revision 4.0.1.4 92/06/08 13:51:24 lwall |
25 | # patch20: various and sundry fixes | |
26 | # | |
55204971 LW |
27 | # Revision 4.0.1.3 91/11/05 17:56:33 lwall |
28 | # patch11: various portability fixes | |
29 | # | |
352d5a3a LW |
30 | # Revision 4.0.1.2 91/06/07 15:40:06 lwall |
31 | # patch4: fixed cppstdin to run in the right directory | |
32 | # | |
33 | # Revision 4.0.1.1 91/06/07 11:20:06 lwall | |
34 | # patch4: Makefile is no longer self-modifying code under makedepend | |
35 | # | |
fe14fcc3 LW |
36 | # Revision 4.0 91/03/20 01:27:04 lwall |
37 | # 4.0 baseline. | |
bf38876a | 38 | # |
8d063cd8 LW |
39 | # |
40 | ||
41 | export PATH || (echo "OOPS, this isn't sh. Desperation time. I will feed myself to sh."; sh \$0; kill \$\$) | |
42 | ||
43 | cat='$cat' | |
bf38876a | 44 | cppflags='$cppflags' |
8d063cd8 | 45 | cp='$cp' |
352d5a3a LW |
46 | cppstdin='$cppstdin' |
47 | cppminus='$cppminus' | |
8d063cd8 LW |
48 | echo='$echo' |
49 | egrep='$egrep' | |
50 | expr='$expr' | |
51 | mv='$mv' | |
52 | rm='$rm' | |
53 | sed='$sed' | |
54 | sort='$sort' | |
55 | test='$test' | |
56 | tr='$tr' | |
57 | uniq='$uniq' | |
58 | !GROK!THIS! | |
59 | ||
60 | $spitshell >>makedepend <<'!NO!SUBS!' | |
61 | ||
7b0cd887 LW |
62 | PATH="$PATH:." |
63 | export PATH | |
64 | ||
8d063cd8 LW |
65 | $cat /dev/null >.deptmp |
66 | $rm -f *.c.c c/*.c.c | |
67 | if test -f Makefile; then | |
352d5a3a | 68 | cp Makefile makefile |
8d063cd8 | 69 | fi |
352d5a3a | 70 | mf=makefile |
8d063cd8 LW |
71 | if test -f $mf; then |
72 | defrule=`<$mf sed -n \ | |
73 | -e '/^\.c\.o:.*;/{' \ | |
74 | -e 's/\$\*\.c//' \ | |
75 | -e 's/^[^;]*;[ ]*//p' \ | |
76 | -e q \ | |
77 | -e '}' \ | |
78 | -e '/^\.c\.o: *$/{' \ | |
79 | -e N \ | |
80 | -e 's/\$\*\.c//' \ | |
81 | -e 's/^.*\n[ ]*//p' \ | |
82 | -e q \ | |
83 | -e '}'` | |
84 | fi | |
85 | case "$defrule" in | |
86 | '') defrule='$(CC) -c $(CFLAGS)' ;; | |
87 | esac | |
88 | ||
89 | make clist || ($echo "Searching for .c files..."; \ | |
a687059c | 90 | $echo *.c | $tr ' ' '\012' | $egrep -v '\*' >.clist) |
8d063cd8 LW |
91 | for file in `$cat .clist`; do |
92 | # for file in `cat /dev/null`; do | |
93 | case "$file" in | |
94 | *.c) filebase=`basename $file .c` ;; | |
7b0cd887 LW |
95 | *.y) filebase=`basename $file .y` ;; |
96 | esac | |
97 | case "$file" in | |
98 | */*) finc="-I`echo $file | sed 's#/[^/]*$##`" ;; | |
99 | *) finc= ;; | |
8d063cd8 LW |
100 | esac |
101 | $echo "Finding dependencies for $filebase.o." | |
7b0cd887 LW |
102 | ( $echo "#line 1 \"$file\""; \ |
103 | $sed -n <$file \ | |
8d063cd8 LW |
104 | -e "/^${filebase}_init(/q" \ |
105 | -e '/^#/{' \ | |
106 | -e 's|/\*.*$||' \ | |
107 | -e 's|\\$||' \ | |
108 | -e p \ | |
7b0cd887 LW |
109 | -e '}' ) >$file.c |
110 | $cppstdin $finc -I/usr/local/include -I. $cppflags $cppminus <$file.c | | |
8d063cd8 | 111 | $sed \ |
7b0cd887 | 112 | -e 's#\.[0-9][0-9]*\.c#'"$file.c#" \ |
55204971 | 113 | -e 's/^[ ]*#[ ]*line/#/' \ |
7b0cd887 | 114 | -e '/^# *[0-9][0-9]* *[".\/]/!d' \ |
8d063cd8 | 115 | -e 's/^.*"\(.*\)".*$/'$filebase'.o: \1/' \ |
7b0cd887 | 116 | -e 's/^# *[0-9][0-9]* \(.*\)$/'$filebase'.o: \1/' \ |
8d063cd8 LW |
117 | -e 's|: \./|: |' \ |
118 | -e 's|\.c\.c|.c|' | \ | |
119 | $uniq | $sort | $uniq >> .deptmp | |
120 | done | |
121 | ||
352d5a3a | 122 | $sed <$mf >$mf.new -e '1,/^# AUTOMATICALLY/!d' |
8d063cd8 LW |
123 | |
124 | make shlist || ($echo "Searching for .SH files..."; \ | |
a687059c | 125 | $echo *.SH | $tr ' ' '\012' | $egrep -v '\*' >.shlist) |
8d063cd8 LW |
126 | if $test -s .deptmp; then |
127 | for file in `cat .shlist`; do | |
352d5a3a | 128 | $echo `$expr X$file : 'X\(.*\).SH'`: $file config.sh \; \ |
8d063cd8 LW |
129 | /bin/sh $file >> .deptmp |
130 | done | |
352d5a3a | 131 | $echo "Updating $mf..." |
8d063cd8 | 132 | $echo "# If this runs make out of memory, delete /usr/include lines." \ |
352d5a3a | 133 | >> $mf.new |
8d063cd8 | 134 | $sed 's|^\(.*\.o:\) *\(.*/.*\.c\) *$|\1 \2; '"$defrule \2|" .deptmp \ |
352d5a3a | 135 | >>$mf.new |
8d063cd8 LW |
136 | else |
137 | make hlist || ($echo "Searching for .h files..."; \ | |
a687059c | 138 | $echo *.h | $tr ' ' '\012' | $egrep -v '\*' >.hlist) |
8d063cd8 LW |
139 | $echo "You don't seem to have a proper C preprocessor. Using grep instead." |
140 | $egrep '^#include ' `cat .clist` `cat .hlist` >.deptmp | |
352d5a3a | 141 | $echo "Updating $mf..." |
8d063cd8 LW |
142 | <.clist $sed -n \ |
143 | -e '/\//{' \ | |
144 | -e 's|^\(.*\)/\(.*\)\.c|\2.o: \1/\2.c; '"$defrule \1/\2.c|p" \ | |
145 | -e d \ | |
146 | -e '}' \ | |
352d5a3a | 147 | -e 's|^\(.*\)\.c|\1.o: \1.c|p' >> $mf.new |
8d063cd8 LW |
148 | <.hlist $sed -n 's|\(.*/\)\(.*\)|s= \2= \1\2=|p' >.hsed |
149 | <.deptmp $sed -n 's|c:#include "\(.*\)".*$|o: \1|p' | \ | |
150 | $sed 's|^[^;]*/||' | \ | |
352d5a3a | 151 | $sed -f .hsed >> $mf.new |
8d063cd8 | 152 | <.deptmp $sed -n 's|c:#include <\(.*\)>.*$|o: /usr/include/\1|p' \ |
352d5a3a | 153 | >> $mf.new |
8d063cd8 | 154 | <.deptmp $sed -n 's|h:#include "\(.*\)".*$|h: \1|p' | \ |
352d5a3a | 155 | $sed -f .hsed >> $mf.new |
8d063cd8 | 156 | <.deptmp $sed -n 's|h:#include <\(.*\)>.*$|h: /usr/include/\1|p' \ |
352d5a3a | 157 | >> $mf.new |
8d063cd8 | 158 | for file in `$cat .shlist`; do |
352d5a3a LW |
159 | $echo `$expr X$file : 'X\(.*\).SH'`: $file config.sh \; \ |
160 | /bin/sh $file >> $mf.new | |
8d063cd8 LW |
161 | done |
162 | fi | |
352d5a3a LW |
163 | $rm -f $mf.old |
164 | $cp $mf $mf.old | |
165 | $cp $mf.new $mf | |
166 | $rm $mf.new | |
167 | $echo "# WARNING: Put nothing here or make depend will gobble it up!" >> $mf | |
8d063cd8 LW |
168 | $rm -f .deptmp `sed 's/\.c/.c.c/' .clist` .shlist .clist .hlist .hsed |
169 | ||
170 | !NO!SUBS! | |
171 | $eunicefix makedepend | |
378cc40b | 172 | chmod +x makedepend |
8d063cd8 LW |
173 | case `pwd` in |
174 | *SH) | |
175 | $rm -f ../makedepend | |
176 | ln makedepend ../makedepend | |
177 | ;; | |
178 | esac |