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|
case $CONFIG in
'')
if test ! -f config.sh; then
ln ../config.sh . || \
ln ../../config.sh . || \
ln ../../../config.sh . || \
(echo "Can't find config.sh."; exit 1)
fi
. config.sh
;;
esac
case "$0" in
*/*) cd `expr X$0 : 'X\(.*\)/'` ;;
esac
echo "Extracting makedepend (with variable substitutions)"
$spitshell >makedepend <<!GROK!THIS!
$startsh
# $Header: makedepend.SH,v 1.0 87/12/18 17:54:32 root Exp $
#
# $Log: makedepend.SH,v $
# Revision 1.0 87/12/18 17:54:32 root
# Initial revision
#
#
export PATH || (echo "OOPS, this isn't sh. Desperation time. I will feed myself to sh."; sh \$0; kill \$\$)
cat='$cat'
cp='$cp'
cpp='$cpp'
echo='$echo'
egrep='$egrep'
expr='$expr'
mv='$mv'
rm='$rm'
sed='$sed'
sort='$sort'
test='$test'
tr='$tr'
uniq='$uniq'
!GROK!THIS!
$spitshell >>makedepend <<'!NO!SUBS!'
$cat /dev/null >.deptmp
$rm -f *.c.c c/*.c.c
if test -f Makefile; then
mf=Makefile
else
mf=makefile
fi
if test -f $mf; then
defrule=`<$mf sed -n \
-e '/^\.c\.o:.*;/{' \
-e 's/\$\*\.c//' \
-e 's/^[^;]*;[ ]*//p' \
-e q \
-e '}' \
-e '/^\.c\.o: *$/{' \
-e N \
-e 's/\$\*\.c//' \
-e 's/^.*\n[ ]*//p' \
-e q \
-e '}'`
fi
case "$defrule" in
'') defrule='$(CC) -c $(CFLAGS)' ;;
esac
make clist || ($echo "Searching for .c files..."; \
$echo *.c */*.c | $tr ' ' '\012' | $egrep -v '\*' >.clist)
for file in `$cat .clist`; do
# for file in `cat /dev/null`; do
case "$file" in
*.c) filebase=`basename $file .c` ;;
*.y) filebase=`basename $file .c` ;;
esac
$echo "Finding dependencies for $filebase.o."
$sed -n <$file >$file.c \
-e "/^${filebase}_init(/q" \
-e '/^#/{' \
-e 's|/\*.*$||' \
-e 's|\\$||' \
-e p \
-e '}'
$cpp -I/usr/local/include -I. -I./h $file.c | \
$sed \
-e '/^# *[0-9]/!d' \
-e 's/^.*"\(.*\)".*$/'$filebase'.o: \1/' \
-e 's|: \./|: |' \
-e 's|\.c\.c|.c|' | \
$uniq | $sort | $uniq >> .deptmp
done
$sed <Makefile >Makefile.new -e '1,/^# AUTOMATICALLY/!d'
make shlist || ($echo "Searching for .SH files..."; \
$echo *.SH */*.SH | $tr ' ' '\012' | $egrep -v '\*' >.shlist)
if $test -s .deptmp; then
for file in `cat .shlist`; do
$echo `$expr X$file : 'X\(.*\).SH`: $file config.sh \; \
/bin/sh $file >> .deptmp
done
$echo "Updating Makefile..."
$echo "# If this runs make out of memory, delete /usr/include lines." \
>> Makefile.new
$sed 's|^\(.*\.o:\) *\(.*/.*\.c\) *$|\1 \2; '"$defrule \2|" .deptmp \
>>Makefile.new
else
make hlist || ($echo "Searching for .h files..."; \
$echo *.h */*.h | $tr ' ' '\012' | $egrep -v '\*' >.hlist)
$echo "You don't seem to have a proper C preprocessor. Using grep instead."
$egrep '^#include ' `cat .clist` `cat .hlist` >.deptmp
$echo "Updating Makefile..."
<.clist $sed -n \
-e '/\//{' \
-e 's|^\(.*\)/\(.*\)\.c|\2.o: \1/\2.c; '"$defrule \1/\2.c|p" \
-e d \
-e '}' \
-e 's|^\(.*\)\.c|\1.o: \1.c|p' >> Makefile.new
<.hlist $sed -n 's|\(.*/\)\(.*\)|s= \2= \1\2=|p' >.hsed
<.deptmp $sed -n 's|c:#include "\(.*\)".*$|o: \1|p' | \
$sed 's|^[^;]*/||' | \
$sed -f .hsed >> Makefile.new
<.deptmp $sed -n 's|c:#include <\(.*\)>.*$|o: /usr/include/\1|p' \
>> Makefile.new
<.deptmp $sed -n 's|h:#include "\(.*\)".*$|h: \1|p' | \
$sed -f .hsed >> Makefile.new
<.deptmp $sed -n 's|h:#include <\(.*\)>.*$|h: /usr/include/\1|p' \
>> Makefile.new
for file in `$cat .shlist`; do
$echo `$expr X$file : 'X\(.*\).SH`: $file config.sh \; \
/bin/sh $file >> Makefile.new
done
fi
$rm -f Makefile.old
$cp Makefile Makefile.old
$cp Makefile.new Makefile
$rm Makefile.new
$echo "# WARNING: Put nothing here or make depend will gobble it up!" >> Makefile
$rm -f .deptmp `sed 's/\.c/.c.c/' .clist` .shlist .clist .hlist .hsed
!NO!SUBS!
$eunicefix makedepend
chmod 755 makedepend
case `pwd` in
*SH)
$rm -f ../makedepend
ln makedepend ../makedepend
;;
esac
|
