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|
#!/usr/bin/perl -w
use Data::Dumper;
my $targ = shift;
my $inc = join(' ',map("-I$_",@INC));
my $work = 1;
while ($work)
{
open(PIPE,"$^X -w $inc -M$targ -e '' 2>&1 |") || die "Cannot open pipe to child:$!";
my %fix;
while (<PIPE>)
{
if (/^Ambiguous call resolved as CORE::(\w+)\(\), qualify as such or use \& at (\S+) line (\d+)/
&& -f $2 )
{
my ($var,$file,$line) = ($1,$2,$3);
$fix{$file} = [] unless exists $fix{$file};
push(@{$fix{$file}},[$line => $var]) unless ($var =~ /^PL_/ || $file =~ /\.h$/);
}
print;
}
close(PIPE);
# warn "Make retured $?\n";
# last unless $?;
my $changed = 0;
foreach my $file (keys %fix)
{
my @ar = sort( { $a->[0] <=> $b->[0] } @{delete $fix{$file}});
my @miss;
my $fixed = 0;
@ARGV = ($file);
$. = 0;
local $^I = '.sav';
while (<>)
{
while (@ar && $. == $ar[0][0])
{
my ($line,$var) = @{shift(@ar)};
if (s/(?<!CORE::)\b$var\b(?=\s*\()/CORE::$var/)
{
warn "$file:$line: FIX $var\n";
$fixed++;
$changed++;
}
else
{
push(@miss,[$line,$var,$_]);
}
}
print;
}
unless ($fixed)
{
rename("$file$^I",$file);
if (@miss)
{
while (@miss)
{
my ($line,$var,$txt) = @{shift(@miss)};
warn "$file:$line:$var | $txt";
}
}
}
}
last unless $changed;
}
|
