#!/bin/sh # $Header: makedepend.SH,v 4.3.1.2 85/05/13 15:53:42 lwall Exp $ # # $Log: makedepend.SH,v $ # Revision 4.3.1.2 85/05/13 15:53:42 lwall # Made cpp look in /usr/local/include too. # # Revision 4.3.1.1 85/05/10 11:35:10 lwall # Branch for patches. # # Revision 4.3 85/05/01 11:42:26 lwall # Baseline for release with 4.3bsd. # export PATH || (echo "OOPS, this isn't sh. Desperation time. I will feed myself to sh."; sh $0; kill $$) /bin/cat /dev/null >.deptmp /bin/echo "(Note: this is going to take a while.)" /bin/rm -f X*.c for file in *.c; do filebase=`basename $file .c` /bin/echo "Finding dependencies for $filebase.o." /bin/sed -n <$file >X$file \ -e "/^${filebase}_init(/q" \ -e '/^#/{' \ -e 's|/\*.*$||' \ -e p \ -e '}' cc -E -I/usr/local/include X$file | /bin/sed \ -e '/^# *[0-9]/!d' \ -e 's/^.*"\(.*\)".*$/'$filebase'.o: \1/' \ -e 's|: \./|: |' \ -e 's|: X|: |' | \ /usr/bin/uniq | /bin/sort | /usr/bin/uniq >> .deptmp done for file in *.SH; do /bin/echo `basename $file .SH`: $file config.sh \; /bin/sh $file >> .deptmp done /bin/sed Makefile.new -e '1,/^# AUTOMATICALLY/!d' if /bin/test -s .deptmp; then echo "Updating Makefile..." echo "# If this runs make out of memory, delete /usr/include lines." >>Makefile.new /bin/cat .deptmp >>Makefile.new else /bin/echo "You don't seem to have a proper C preprocessor. Using grep instead." /usr/bin/egrep '^#include ' *.c *.h >.deptmp echo "Updating Makefile..." <.deptmp /bin/sed -n 's|c:#include "\(.*\)".*$$|o: \1|p' >> Makefile.new <.deptmp /bin/sed -n 's|c:#include <\(.*\)>.*$$|o: /usr/include/\1|p' >> Makefile.new <.deptmp /bin/sed -n 's|h:#include "\(.*\)".*$$|h: \1|p' >> Makefile.new <.deptmp /bin/sed -n 's|h:#include <\(.*\)>.*$$|h: /usr/include/\1|p' >> Makefile.new fi /bin/mv Makefile Makefile.old /bin/mv Makefile.new Makefile /bin/echo "# WARNING: Put nothing here or make depend will gobble it up!" >> Makefile rm .deptmp X*.c