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Annotation of 43BSD/contrib/rn/makedepend.SH, revision 1.1.1.1

1.1       root        1: case $CONFIG in
                      2:     '') . config.sh ;;
                      3: esac
                      4: echo "Extracting makedepend (with variable substitutions)"
                      5: $spitshell >makedepend <<!GROK!THIS!
                      6: $startsh
                      7: # $Header: makedepend.SH,v 4.3.1.2 85/05/13 15:53:42 lwall Exp $
                      8: #
                      9: # $Log:        makedepend.SH,v $
                     10: # Revision 4.3.1.2  85/05/13  15:53:42  lwall
                     11: # Made cpp look in /usr/local/include too.
                     12: # 
                     13: # Revision 4.3.1.1  85/05/10  11:35:10  lwall
                     14: # Branch for patches.
                     15: # 
                     16: # Revision 4.3  85/05/01  11:42:26  lwall
                     17: # Baseline for release with 4.3bsd.
                     18: # 
                     19: 
                     20: export PATH || (echo "OOPS, this isn't sh.  Desperation time.  I will feed myself to sh."; sh \$0; kill \$\$)
                     21: 
                     22: $cat /dev/null >.deptmp
                     23: $echo "(Note: this is going to take a while.)"
                     24: $rm -f X*.c
                     25: for file in *.c; do
                     26:     filebase=\`basename \$file .c\`
                     27:     $echo "Finding dependencies for \$filebase.o."
                     28:     $sed -n <\$file >X\$file \\
                     29:        -e "/^\${filebase}_init(/q" \\
                     30:        -e '/^#/{' \\
                     31:        -e 's|/\*.*$||' \\
                     32:        -e p \\
                     33:        -e '}'
                     34:     $cpp -I/usr/local/include X\$file | $sed  \\
                     35:        -e '/^# *[0-9]/!d' \\
                     36:        -e 's/^.*"\(.*\)".*\$/'\$filebase'.o: \1/' \\
                     37:        -e 's|: \./|: |' \\
                     38:        -e 's|: X|: |' | \\
                     39:        $uniq | $sort | $uniq >> .deptmp
                     40: done
                     41: 
                     42: for file in *.SH; do
                     43:     $echo \`basename \$file .SH\`: \$file config.sh \; /bin/sh \$file >> .deptmp
                     44: done
                     45: 
                     46: $sed <Makefile >Makefile.new -e '1,/^# AUTOMATICALLY/!d'
                     47: 
                     48: if $test -s .deptmp; then
                     49:     echo "Updating Makefile..."
                     50:     echo "# If this runs make out of memory, delete /usr/include lines." >>Makefile.new
                     51:     $cat .deptmp >>Makefile.new
                     52: else
                     53:     $echo "You don't seem to have a proper C preprocessor.  Using grep instead."
                     54:     $egrep '^#include ' *.c *.h >.deptmp
                     55:     echo "Updating Makefile..."
                     56:     <.deptmp $sed -n 's|c:#include "\(.*\)".*\$\$|o: \1|p' >> Makefile.new
                     57:     <.deptmp $sed -n 's|c:#include <\(.*\)>.*\$\$|o: /usr/include/\1|p' >> Makefile.new
                     58:     <.deptmp $sed -n 's|h:#include "\(.*\)".*\$\$|h: \1|p' >> Makefile.new
                     59:     <.deptmp $sed -n 's|h:#include <\(.*\)>.*\$\$|h: /usr/include/\1|p' >> Makefile.new
                     60: fi
                     61: $mv Makefile Makefile.old
                     62: $mv Makefile.new Makefile
                     63: $echo "# WARNING: Put nothing here or make depend will gobble it up!" >> Makefile
                     64: rm .deptmp X*.c
                     65: 
                     66: !GROK!THIS!
                     67: $eunicefix makedepend
                     68: chmod 755 makedepend

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