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tdesdk/scripts/fixheaders

215 lines
8.3 KiB

#! /usr/bin/env perl
# this script is written by Stephan Kulow <coolo@kde.org> with
# much help from Sirtaj Singh Kang <ssk@physics.unimelb.edu.au>
if ($ARGV[0]) {
$topdir = $ARGV[0];
} else {
$topdir=`pwd`;
}
chomp $topdir;
$lastdir = '.';
# this is the important part. Left from the '=>' you find the regular
# expression for the g++ output and right from '=>' the header file to
# include
%messages =
(
'implicit declaration of function `int i18n\(\.\.\.\)\'' => "klocale",
'`i18n\' undeclared \(first use this function\)' => "klocale",
'variable `class QPixmap \S*\' has initializer but incomplete type' => "qpixmap",
'`kapp\' undeclared \(first use this function\)' => "kapplication",
'no matching function for call to `KLocale::' => "klocale",
'`klocale\' undeclared \(first use this function\)' => "klocale",
'no matching function for call to `QPopupMenu::' => "qpopupmenu",
'`QTextStream\' undeclared \(first use this function\)' => "qtextstream",
'`QTextStream\' was not declared in this scope' => "qtextstream",
'incomplete type `QSocketNotifier\'' => "qsocketnotifier",
'no matching function for call to `KConfig' => "kconfig",
'variable `class KConfig \S*\' has initializer but incomplete type' => "kconfig",
'implicit declaration of function `int kdDebug' => "kdebug",
'implicit declaration of function `int kdWarning' => "kdebug",
'`QFile\' undeclared \(first use this function' => "qfile",
'variable `QFile \S*\' has initializer but incomplete type' => "qfile",
'type `KConfigBase\' is not a base type for type `KConfig' => "kconfig",
'invalid use of undefined type `class QAccel' => "qaccel",
'invalid use of undefined type `class KAboutData' => "kaboutdata",
'incomplete type `KAboutData\'' => "kaboutdata",
'incomplete type `QGrid\'' => "qgrid",
'invalid use of undefined type `class QGrid\'' => "qgrid",
'aggregate `class KConfig \S*\' has incomplete type' => "kconfig",
'`stderr\' undeclared \(first use this function' => "stdio",
'invalid use of undefined type `class KConfig' => "kconfig",
'implicit declaration of function `int f?printf' => "stdio",
'no method `KGlobal::' => "kglobal",
'`KGlobal\' undeclared \(first use this function\)' => "kglobal",
'implicit declaration of function `int locate\(\.\.\.\)' => "kstddirs",
'`locate\' undeclared \(first use this function\)' => "kstddirs",
'no matching function for call to `KStandardDirs' => "kstddirs",
'no method `KStandardDirs::' => "kstddirs",
'variable `class QFile \S*\' has initializer but incomplete type' => "qfile",
'implicit declaration of function `int ICON\(\.\.\.\)' => "kiconloader",
'`QMessageBox\' undeclared \(first use this function\)' => "qmessagebox",
'no matching function for call to `QBoxLayout::QBoxLayout' => "qlayout",
'`QUriDrag\' undeclared \(first use this function\)' => "qdragobject",
'`kdDebug\' undeclared \(first use this function\)' => "kdebug",
'`kdWarning\' undeclared \(first use this function\)' => "kdebug",
'no matching function for call to `KMenuBar::insertItem\(QString, KPopupMenu' => "kpopupmenu",
'no matching function for call to `KMenuBar::' => "kmenubar",
'invalid use of undefined type `class QPointArray' => "qpointarray",
'variable `QPainter \S*\' has initializer but incomplete type' => "qpainter",
'invalid use of undefined type `class QRegExp' => "qregexp",
'invalid use of undefined type `class QPushButton' => "qpushbutton",
'cannot convert `QPushButton \*\' to `QButton \*' => "qpushbutton",
'invalid use of undefined type `class QButton' => "qbutton",
'`QButton\' undeclared \(first use this function\)' => "qbutton",
'no method `QCursor::pos' => "qcursor",
'`DesktopIcon\' undeclared \(first use this function\)' => "kiconloader",
'`BarIcon\' undeclared \(first use this function\)' => "kiconloader",
'`SmallIcon\' undeclared \(first use this function\)' => "kiconloader",
'`UserIcon\' undeclared \(first use this function\)' => "kiconloader",
'implicit declaration of function `int UserIcon\(...\)\'' => "kiconloader",
'`KIcon\' undeclared \(first use this function\)' => "kiconloader",
'invalid use of undefined type `class KIconLoader' => "kiconloader",
'invalid use of undefined type `class KInstance' => "kinstance",
'invalid use of undefined type `class DCOPClient' => "dcopclient",
'`DCOPClient\' undeclared \(first use this function\)' => "dcopclient",
'invalid use of undefined type `class KStatusBar\'' => "kstatusbar",
'invalid use of undefined type `class QLabel\'' => "qlabel",
'invalid use of undefined type `class QImage\'' => "qimage",
'invalid use of undefined type `class QImageIO\'' => "qimage",
'invalid use of undefined type `class QLineEdit\'' => "qlineedit",
'invalid use of undefined type `class QComboBox\'' => "qcombobox",
'invalid use of undefined type `class QStyle\'' => "qstyle",
'invalid use of undefined type `class KPopupMenu\'' => "kpopupmenu",
'invalid use of undefined type `class QPopupMenu\'' => "qpopupmenu",
'cannot convert `KPopupMenu \*\' to `QPopupMenu \*' => "kpopupmenu",
'aggregate `QPopupMenu \S*\' has incomplete type' => "qpopupmenu",
'invalid use of undefined type `class KURL' => "kurl",
'no method `QApplication::' => "qapplication",
'no method `QFile::' => "qfile",
'error: \'Q3CString\' is used as a type' => "q3cstring",
'error: ISO C\+\+ forbids declaration of \`Q3CString\' with' => "q3cstring",
'error: incomplete type \'QPixmap\' cannot be used' => 'qpixmap',
'error: invalid use of undefined type `struct QVector' => 'qvector',
'error: incomplete type `Q3ValueList' => 'q3valuelist',
'error: variable `Q3ValueList<' => 'q3valuelist',
'error: `Q3PointArray\' undeclared' => 'q3pointarray',
'error: invalid use of undefined type \`struct QColor' => 'qcolor',
'error: `QX11Info::' => 'qx11info_x11',
'error: incomplete type \'QX11Info' => 'qx11info_x11',
'error: \'Q3AsciiDi' => 'q3asciidict'
);
# Initial values are simply to get into the while
$exitcode=2; # exit-code from last 'make' command
$addedone=1; # 1 when something has been fixed, means we can try again
while ( $exitcode != 0 && $addedone != 0 )
{
$addedone = 0;
%changes = ();
open(INPUT,"makeobj -j10 -k 2>&1 |") || die "Couldn't run makeobj";
while(<INPUT>)
{
if (/make.*Entering directory \`(.+)\'/) {
$lastdir = $1;
$lastdir =~ s/^$topdir\///;
print STDERR "entering $lastdir\n";
next;
}
if (/^([^:]*):\d*: (.*)$/) {
$file = $1;
$line = $2;
if ($file !~ m,^\/,) {
$file = "$lastdir/$file";
}
#print STDERR "file=$file\n";
} else {
# This could be a continuation line
if ( defined $line && $line ne "" ) {
$line .= $_;
#print STDERR "file still $file\n";
#print STDERR "line=$line\n";
} else {
# Compilation line, or other unparsable line -> ignore
print STDOUT $_;
next;
}
}
#print STDERR "Already having changes for $file\n" if defined($changes{$file});
next if defined($changes{$file});
print STDOUT $_;
foreach $message (keys %messages) {
if ($line =~ /$message/) {
$changes{$file} = $messages{$message};
$addedone = fixFile($file, $messages{$message});
}
}
if (defined($changes{$file})) { $file=""; $line=""; }
} # end of while(<INPUT>)
close(INPUT);
$exitcode=($?>>8);
} # end of main while
sub fixFile
{
my( $file, $adding ) = @_;
my $lastinclude = "";
# read file
open ( FILE, "$file" ) || die "Can't read $file";
my $flines;
my $cpplevel = 0;
while (<FILE>) {
$flines .= $_;
if ($_ =~ m/^#if/ && $_ !~ m/^#ifn/) {
$cpplevel = $cpplevel + 1;
}
if ($_ =~ m/^#endif/) {
$cpplevel = $cpplevel - 1;
}
if ($cpplevel == 0 && $_ =~ m/^(#include\s*[\"<]q\S*\.h[\">]\S*)/) {
$lastinclude = $1;
}
}
close FILE;
if (!$lastinclude) {
print STDERR "ERROR: no include found in $file! (tried to add $adding.h)\n";
return 0;
}
if ($flines =~ m/#include\s*[\"<]$adding\.h[\">]\s*\n/) {
print STDERR "ERROR: $adding.h already included in $file!\n";
return 0;
}
if ($flines =~ /(\n$lastinclude)/) {
$flines =~ s/$lastinclude(.*\n)/$lastinclude$1#include <$adding.h>\n/;
print STDERR "ADDED <$adding.h> after \"$lastinclude\" in $file\n";
} else {
print STDERR "ERROR: can't find $lastinclude in $file\n";
return 0;
}
# write file
rename($file, "$file.old");
open( FILE, ">$file" ) || die "Can't write to $file";
print FILE $flines;
close FILE;
return 1;
}