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#!/usr/bin/perl
# Copyright (C) 2016 The Qt Company Ltd.
# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
=head1 NAME
qdoc2tasks.pl - Convert qdoc warnings into Qt Creator task files.
=head1 SYNOPSIS
qdoc2tasks.pl < logfile > taskfile
=cut
use strict;
use warnings;
my $lastDiagnostic;
while (my $line = <STDIN>) {
chomp($line);
# --- extract file name based matching:
# Qt 5.10: D:/.../qaxbase.cpp:3231: warning: Cannot tie this documentation to anything
# Qt 5.11: D:/.../qaxbase.cpp:3231: (qdoc) warning: Cannot tie this documentation to anything
if ($line =~ /^(..[^:]*):(\d+): (?:\(qdoc\) )?warning: (.*)$/) {
if (defined($lastDiagnostic)) {
print $lastDiagnostic, "\n";
$lastDiagnostic = undef;
}
my $fileName = $1;
my $lineNumber = $2;
my $text = $3;
my $message = $fileName . "\t" . $lineNumber . "\twarn\t" . $text;
if (index($message, 'clang found diagnostics parsing') >= 0) {
$lastDiagnostic = $message;
} else {
print $message, "\n";
}
} elsif (defined($lastDiagnostic) && $line =~ /^ /) {
$line =~ s/^\s+//;
$line =~ s/\s+$//;
$lastDiagnostic .= ' ' . $line;
}
}
print $lastDiagnostic, "\n" if defined($lastDiagnostic);
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