39 lines
767 B
Perl
Executable File
39 lines
767 B
Perl
Executable File
#!/usr/local/bin/perl -w
|
|
# Clean the dependency list in a makefile of standard includes...
|
|
# Written by Ben Laurie <ben@algroup.co.uk> 19 Jan 1999
|
|
|
|
use strict;
|
|
|
|
while(<STDIN>) {
|
|
print;
|
|
last if /^# DO NOT DELETE THIS LINE/;
|
|
}
|
|
|
|
my %files;
|
|
|
|
while(<STDIN>) {
|
|
my ($file,$deps)=/^(.*): (.*)$/;
|
|
next if !defined $deps;
|
|
my @deps=split ' ',$deps;
|
|
@deps=grep(!/^\/usr\/include/,@deps);
|
|
@deps=grep(!/^\/usr\/lib\/gcc-lib/,@deps);
|
|
push @{$files{$file}},@deps;
|
|
}
|
|
|
|
my $file;
|
|
foreach $file (sort keys %files) {
|
|
my $len=0;
|
|
my $dep;
|
|
foreach $dep (sort @{$files{$file}}) {
|
|
$len=0 if $len+length($dep)+1 >= 80;
|
|
if($len == 0) {
|
|
print "\n$file:";
|
|
$len=length($file)+1;
|
|
}
|
|
print " $dep";
|
|
$len+=length($dep)+1;
|
|
}
|
|
}
|
|
|
|
print "\n";
|