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