3 if test ! -f config.sh; then
5 ln ../../config.sh . || \
6 ln ../../../config.sh . || \
7 (echo "Can't find config.sh."; exit 1)
13 */*) cd `expr X$0 : 'X\(.*\)/'` ;;
15 echo "Extracting makedepend (with variable substitutions)"
16 $spitshell >makedepend <<!GROK!THIS!
18 # $Header: makedepend.SH,v 1.0 87/12/18 17:54:32 root Exp $
20 # $Log: makedepend.SH,v $
21 # Revision 1.0 87/12/18 17:54:32 root
26 export PATH || (echo "OOPS, this isn't sh. Desperation time. I will feed myself to sh."; sh \$0; kill \$\$)
43 $spitshell >>makedepend <<'!NO!SUBS!'
45 $cat /dev/null >.deptmp
47 if test -f Makefile; then
53 defrule=`<$mf sed -n \
56 -e 's/^[^;]*;[ ]*//p' \
67 '') defrule='$(CC) -c $(CFLAGS)' ;;
70 make clist || ($echo "Searching for .c files..."; \
71 $echo *.c */*.c | $tr ' ' '\012' | $egrep -v '\*' >.clist)
72 for file in `$cat .clist`; do
73 # for file in `cat /dev/null`; do
75 *.c) filebase=`basename $file .c` ;;
76 *.y) filebase=`basename $file .c` ;;
78 $echo "Finding dependencies for $filebase.o."
79 $sed -n <$file >$file.c \
80 -e "/^${filebase}_init(/q" \
86 $cpp -I/usr/local/include -I. -I./h $file.c | \
89 -e 's/^.*"\(.*\)".*$/'$filebase'.o: \1/' \
92 $uniq | $sort | $uniq >> .deptmp
95 $sed <Makefile >Makefile.new -e '1,/^# AUTOMATICALLY/!d'
97 make shlist || ($echo "Searching for .SH files..."; \
98 $echo *.SH */*.SH | $tr ' ' '\012' | $egrep -v '\*' >.shlist)
99 if $test -s .deptmp; then
100 for file in `cat .shlist`; do
101 $echo `$expr X$file : 'X\(.*\).SH`: $file config.sh \; \
102 /bin/sh $file >> .deptmp
104 $echo "Updating Makefile..."
105 $echo "# If this runs make out of memory, delete /usr/include lines." \
107 $sed 's|^\(.*\.o:\) *\(.*/.*\.c\) *$|\1 \2; '"$defrule \2|" .deptmp \
110 make hlist || ($echo "Searching for .h files..."; \
111 $echo *.h */*.h | $tr ' ' '\012' | $egrep -v '\*' >.hlist)
112 $echo "You don't seem to have a proper C preprocessor. Using grep instead."
113 $egrep '^#include ' `cat .clist` `cat .hlist` >.deptmp
114 $echo "Updating Makefile..."
117 -e 's|^\(.*\)/\(.*\)\.c|\2.o: \1/\2.c; '"$defrule \1/\2.c|p" \
120 -e 's|^\(.*\)\.c|\1.o: \1.c|p' >> Makefile.new
121 <.hlist $sed -n 's|\(.*/\)\(.*\)|s= \2= \1\2=|p' >.hsed
122 <.deptmp $sed -n 's|c:#include "\(.*\)".*$|o: \1|p' | \
123 $sed 's|^[^;]*/||' | \
124 $sed -f .hsed >> Makefile.new
125 <.deptmp $sed -n 's|c:#include <\(.*\)>.*$|o: /usr/include/\1|p' \
127 <.deptmp $sed -n 's|h:#include "\(.*\)".*$|h: \1|p' | \
128 $sed -f .hsed >> Makefile.new
129 <.deptmp $sed -n 's|h:#include <\(.*\)>.*$|h: /usr/include/\1|p' \
131 for file in `$cat .shlist`; do
132 $echo `$expr X$file : 'X\(.*\).SH`: $file config.sh \; \
133 /bin/sh $file >> Makefile.new
137 $cp Makefile Makefile.old
138 $cp Makefile.new Makefile
140 $echo "# WARNING: Put nothing here or make depend will gobble it up!" >> Makefile
141 $rm -f .deptmp `sed 's/\.c/.c.c/' .clist` .shlist .clist .hlist .hsed
144 $eunicefix makedepend
149 ln makedepend ../makedepend