[Clam-devel] Missing qformlayout.h when compiling NE

Han, Yushen yushen.han at gmail.com
Fri Aug 8 00:20:47 PDT 2008 

Hi, Natanael

Thank you for your answers!
Unfortunately I did not find a binary of QT for my platform.
So it took me 2+ hours to compile QT locally as you know.

I think our uic_MainWindow.hxx is identical!

Here is the problematic .hxx file
////////////////////////////////////////////
#ifndef UIC_MAINWINDOW_H
#define UIC_MAINWINDOW_H

#include <QtCore/QVariant>
#include <QtGui/QAction>
#include <QtGui/QApplication>
#include <QtGui/QButtonGroup>
#include <QtGui/QHBoxLayout>
#include <QtGui/QMainWindow>
#include <QtGui/QMenu>
#include <QtGui/QMenuBar>
#include <QtGui/QStatusBar>
#include <QtGui/QToolBar>
#include <QtGui/QWidget>

QT_BEGIN_NAMESPACE

class Ui_MainWindow
// this line gave error: src/generated/uic_MainWindow.hxx:27: error:
expected constructor, destructor, or type conversion before 'class'

// ......
////////////////////////////////////////////

I think you are right about that it is related to QT.
Now I wonder how I can specify QTDIR for it.

Even if I set QTDIR by "export", it always gave the same warning:
"scons: warning: QTDIR variable is not defined, using moc executable
as a hint (QTDIR=/opt/local)"

Do you have an alternative to set QTDIR? Thanks in advance!


Best regards,
Han, Yushen


On Fri, Aug 8, 2008 at 2:41 AM, Natanael Olaiz <nolaiz at gmail.com> wrote:
> El 08/08/2008 03:15 AM, Han, Yushen escribió:
>>
>> Hi, Natanael
>>
>> I am using an Intel-cored Mac with OS X 10.5.4.
>> It became more than 4 times faster than before after I upgraded the
>> memory to 4GB from 1GB :-)
>>
>> My situation:
>> (1) I just tried "scons --clean" but it did not help.
>>
>> (2) The strange thing is: scons failed to detect QTDIR set by export
>> (I could see it by env).
>>
>
> :-/
> bash?
>
>> 156-56-219-141:NetworkEditor yushen$ rm options.cache
>> 156-56-219-141:NetworkEditor yushen$ export QTDIR=/usr/local
>> 156-56-219-141:NetworkEditor yushen$ sudo scons install
>> prefix=/usr/local clam_prefix=/usr/local
>> scons: Reading SConscript files ...
>>
>> scons: warning: QTDIR variable is not defined, using moc executable as
>> a hint (QTDIR=/opt/local)
>>
>>
>> (3) I did have Qt4.3 under /usr/local and Qt4.4. Should I remove Qt4.3?
>>
>
> If Qt4.3 is on /usr/local and Qt4.4 is on /opt/local (which scons says is
> used), I think it *should* work... (I did it, with 4.3 installed and 4.4
> compiled)
> I don't have a Mac.. but there is a precompiled binary for your system? If
> you have it you could try that and uninstall the Qt4.3 and the compiled
> version of 4.4...
>
>> (4) Do you think my problem is due to Qt?
>>
>
> I think is possible.
>
>> Given the error message, I am not sure ...
>>
>
> What those lines of uic_MainWindow.hxx says?
>
> You can compare with mine, attached. It works here.
>
>
> Cheers!,
> Natanael.
>
>>>> src/generated/uic_MainWindow.hxx:27: error: expected constructor,
>>>> destructor, or type conversion before 'class'
>>>> src/generated/uic_MainWindow.hxx:356: error: expected class-name
>>>> before '{' token
>>>>
>>
>> Thank you, Natanael.
>>
>> Best regards,
>> Han, Yushen
>>
>> On Fri, Aug 8, 2008 at 1:49 AM, Natanael Olaiz <nolaiz at gmail.com> wrote:
>>
>>>
>>> You have a fast machine! My compilation of Qt took several hours... :)
>>>
>>> Anyway, which is your platform? Maybe you have a package for it. In
>>> Ubuntu I
>>> finally installed the Hardy backports...
>>>
>>> Cleaning the previous compilation ('scons --clean') first helps?
>>>
>>> Don't you have a mixture of Qt libraries? Try setting a fixed QTDIR to
>>> your
>>> new Qt library dir (for instance, when I installed from sources
>>> /usr/local/Trolltech/Qt-4.4.0, so would be 'export
>>> QTDIR=/usr/local/Trolltech/Qt-4.4.0' before the 'scons install').
>>>
>>>
>>>
>>> Cheers,
>>> Natanael.
>>>
>>> El 08/08/2008 02:22 AM, Han, Yushen escribió:
>>>
>>>>
>>>> Hi, Natanael and David
>>>>
>>>> Thanks for the thread! You are right about that:
>>>> I just updated qt from 4.3 to qt4.4.0 (which took about 2+ hours to
>>>> compile) and the Qt problem seemed to go away.
>>>>
>>>> However, I encountered the following compiling error in
>>>> src/generated/uic_MainWindow.hxx.
>>>>
>>>> I don't know how to look into this "ic_MainWindow.hxx" file ( it seems
>>>> to be generated by the script).
>>>> But I vaguely remembered that when I checked out the latest NE, the
>>>> only change was made to
>>>> the MainWindow.cxx/hxx.
>>>>
>>>> Is this a problem with the latest NE or my system?
>>>> ( I am running the latest QT and SCons now.)
>>>>
>>>> Best regards,
>>>> Han, Yushen
>>>>
>>>>
>>>> 156-56-219-141:NetworkEditor yushen$ sudo scons install
>>>> prefix=/usr/local clam_prefix=/usr/local
>>>> Password:
>>>> scons: Reading SConscript files ...
>>>>
>>>> scons: warning: QTDIR variable is not defined, using moc executable as
>>>> a hint (QTDIR=/opt/local)
>>>> File "/usr/local/share/clam/sconstools/qt4.py", line 208, in _detect
>>>> Loading nsis tool...
>>>> Loading Bundle tool
>>>> Lodading dmg tool...
>>>> Version:  1.3.0
>>>> Package version:  1.3.0~svn11858
>>>> scons: done reading SConscript files.
>>>> scons: Building targets ...
>>>> == Compiling src/main.cxx
>>>> src/generated/uic_MainWindow.hxx:27: error: expected constructor,
>>>> destructor, or type conversion before 'class'
>>>> src/generated/uic_MainWindow.hxx:356: error: expected class-name
>>>> before '{' token
>>>> /Library/Frameworks/QtGui.framework/Headers/qtextoption.h:44: error:
>>>> expected constructor, destructor, or type conversion before 'extern'
>>>> /Library/Frameworks/QtGui.framework/Headers/qpainter.h:350: error:
>>>> expected ',' or '...' before '&' token
>>>> /Library/Frameworks/QtGui.framework/Headers/qpainter.h:356: error:
>>>> expected ',' or '...' before '&' token
>>>> src/generated/uic_DummyProcessingConfig.hxx:28: error: expected
>>>> constructor, destructor, or type conversion before 'class'
>>>> src/generated/uic_DummyProcessingConfig.hxx:165: error: expected
>>>> class-name before '{' token
>>>> src/NetworkCanvas.hxx:911: error: expected constructor, destructor, or
>>>> type conversion before 'class'
>>>> /Library/Frameworks/QtGui.framework/Headers/qtextedit.h:176: error:
>>>> 'WrapMode' in class 'QTextOption' does not name a type
>>>> /Library/Frameworks/QtGui.framework/Headers/qtextedit.h:177: error:
>>>> 'struct QTextOption::WrapMode' has not been declared
>>>> src/generated/uic_About.hxx:28: error: expected constructor,
>>>> destructor, or type conversion before 'class'
>>>> src/generated/uic_About.hxx:265: error: expected class-name before '{'
>>>> token
>>>> /usr/local/include/CLAM/FlattenedNetwork.hxx:41: error: expected
>>>> constructor, destructor, or type conversion before 'namespace'
>>>> /usr/local/include/CLAM/Network.hxx:37: error: expected class-name
>>>> before '{' token
>>>> src/MainWindow.hxx:523: error: ISO C++ forbids declaration of
>>>> 'ClamNetworkCanvas' with no type
>>>> src/MainWindow.hxx:523: error: expected ';' before '*' token
>>>> src/MainWindow.hxx: In constructor 'MainWindow::MainWindow()':
>>>> src/MainWindow.hxx:56: error: 'class Ui::MainWindow' has no member
>>>> named 'setupUi'
>>>> src/MainWindow.hxx:64: error: '_canvas' was not declared in this scope
>>>> src/MainWindow.hxx:64: error: expected type-specifier before
>>>> 'ClamNetworkCanvas'
>>>> src/MainWindow.hxx:64: error: expected `;' before 'ClamNetworkCanvas'
>>>> src/MainWindow.hxx:65: error: no matching function for call to
>>>> 'QScrollArea::setWidget(<type error>)'
>>>> /Library/Frameworks/QtGui.framework/Headers/qscrollarea.h:63: note:
>>>> candidates are: void QScrollArea::setWidget(QWidget*)
>>>> src/MainWindow.hxx:81: error: 'class Ui::About' has no member named
>>>> 'setupUi'
>>>> src/MainWindow.hxx:83: error: 'class Ui::About' has no member named
>>>> 'versionInfo'
>>>> src/MainWindow.hxx:97: error: 'class Ui::MainWindow' has no member
>>>> named 'action_White_colors_Option'
>>>> src/MainWindow.hxx:99: error: 'class Ui::MainWindow' has no member
>>>> named 'action_Embed_SVG_Diagrams_Option'
>>>> src/MainWindow.hxx:101: error: 'class CLAM::Network' has no member
>>>> named 'AddFlowControl'
>>>> src/MainWindow.hxx:133: error: 'class CLAM::Network' has no member
>>>> named 'SetPlayer'
>>>> src/MainWindow.hxx:143: error: 'class Ui::MainWindow' has no member
>>>> named 'action_Show_processing_toolbox'
>>>> src/MainWindow.hxx:144: error: 'class Ui::MainWindow' has no member
>>>> named 'action_Show_processing_toolbox'
>>>> src/MainWindow.hxx:145: error: 'class Ui::MainWindow' has no member
>>>> named 'action_Print'
>>>> src/MainWindow.hxx:146: error: no matching function for call to
>>>> 'MainWindow::connect(<type error>, const char [11], MainWindow* const,
>>>> const char [17])'
>>>> /Library/Frameworks/QtCore.framework/Headers/qobject.h:191: note:
>>>> candidates are: static bool QObject::connect(const QObject*, const
>>>> char*, const QObject*, const char*, Qt::ConnectionType)
>>>> /Library/Frameworks/QtCore.framework/Headers/qobject.h:292: note:
>>>>          bool QObject::connect(const QObject*, const char*, const
>>>> char*, Qt::ConnectionType) const
>>>> src/MainWindow.hxx:147: error: no matching function for call to
>>>> 'MainWindow::connect(<type error>, const char [42], MainWindow* const,
>>>> const char [49])'
>>>> /Library/Frameworks/QtCore.framework/Headers/qobject.h:191: note:
>>>> candidates are: static bool QObject::connect(const QObject*, const
>>>> char*, const QObject*, const char*, Qt::ConnectionType)
>>>> /Library/Frameworks/QtCore.framework/Headers/qobject.h:292: note:
>>>>          bool QObject::connect(const QObject*, const char*, const
>>>> char*, Qt::ConnectionType) const
>>>> src/MainWindow.hxx: In member function 'void
>>>> MainWindow::updatePlayStatusIndicator()':
>>>> src/MainWindow.hxx:153: error: '_canvas' was not declared in this scope
>>>> src/MainWindow.hxx:155: error: 'class CLAM::Network' has no member
>>>> named 'IsStopped'
>>>> src/MainWindow.hxx: In member function 'void
>>>> MainWindow::updateRecentMenu()':
>>>> src/MainWindow.hxx:162: error: 'class Ui::MainWindow' has no member
>>>> named 'menuOpen_recent'
>>>> src/MainWindow.hxx:164: error: 'class Ui::MainWindow' has no member
>>>> named 'action_OpenToolbar'
>>>> src/MainWindow.hxx:171: error: 'class Ui::MainWindow' has no member
>>>> named 'menuOpen_recent'
>>>> src/MainWindow.hxx: In member function 'bool
>>>> MainWindow::askUserSaveChanges()':
>>>> src/MainWindow.hxx:194: error: '_canvas' was not declared in this scope
>>>> src/MainWindow.hxx:202: error: '_canvas' was not declared in this scope
>>>> src/MainWindow.hxx: In member function 'void MainWindow::load(const
>>>> QString&)':
>>>> src/MainWindow.hxx:211: error: no matching function for call to
>>>> 'CLAM::XmlStorage::Restore(CLAM::Network&, std::string&)'
>>>> /usr/local/include/CLAM/XMLStorage.hxx:115: note: candidates are:
>>>> static void CLAM::XmlStorage::Restore(CLAM::Component&, std::istream&)
>>>> /usr/local/include/CLAM/XMLStorage.hxx:147: note:
>>>> static void CLAM::XmlStorage::Restore(CLAM::Component&, const
>>>> std::string&)
>>>> src/MainWindow.hxx:221: error: '_canvas' was not declared in this scope
>>>> src/MainWindow.hxx: In member function 'void MainWindow::save(const
>>>> QString&)':
>>>> src/MainWindow.hxx:233: error: '_canvas' was not declared in this scope
>>>> src/MainWindow.hxx:234: error: no matching function for call to
>>>> 'CLAM::XmlStorage::Dump(CLAM::Network&, const char [8], std::string&)'
>>>> /usr/local/include/CLAM/XMLStorage.hxx:103: note: candidates are:
>>>> static void CLAM::XmlStorage::Dump(const CLAM::Component&, const
>>>> std::string&, std::ostream&, bool)
>>>> /usr/local/include/CLAM/XMLStorage.hxx:142: note:
>>>> static void CLAM::XmlStorage::Dump(const CLAM::Component&, const
>>>> std::string&, const std::string&)
>>>> src/MainWindow.hxx:235: error: '_canvas' was not declared in this scope
>>>> src/MainWindow.hxx:236: error: '_canvas' was not declared in this scope
>>>> src/MainWindow.hxx: In member function 'void MainWindow::clear(bool)':
>>>> src/MainWindow.hxx:243: error: 'class CLAM::Network' has no member named
>>>> 'Stop'
>>>> src/MainWindow.hxx:245: error: 'class CLAM::Network' has no member named
>>>> 'Clear'
>>>> src/MainWindow.hxx:246: error: '_canvas' was not declared in this scope
>>>> src/MainWindow.hxx: In member function 'virtual void
>>>> MainWindow::closeEvent(QCloseEvent*)':
>>>> src/MainWindow.hxx:260: error: '_canvas' was not declared in this scope
>>>> src/MainWindow.hxx:261: error: 'class Ui::MainWindow' has no member
>>>> named 'action_White_colors_Option'
>>>> src/MainWindow.hxx: In member function 'void
>>>> MainWindow::updateCaption()':
>>>> src/MainWindow.hxx:270: error: '_canvas' was not declared in this scope
>>>> src/MainWindow.hxx: In member function 'void
>>>> MainWindow::openFileWithExternalApplicationFromProcessing()':
>>>> src/MainWindow.hxx:276: error: '_canvas' was not declared in this scope
>>>> src/MainWindow.hxx: In member function 'void
>>>> MainWindow::endCompilationFaust(bool)':
>>>> src/MainWindow.hxx:280: error: 'class Ui::MainWindow' has no member
>>>> named 'action_Compile_Faust_Modules'
>>>> src/MainWindow.hxx: In member function 'void
>>>> MainWindow::closeCompilationWidget()':
>>>> src/MainWindow.hxx:288: error: 'class Ui::MainWindow' has no member
>>>> named 'action_Compile_Faust_Modules'
>>>> src/MainWindow.hxx: In member function 'void
>>>> MainWindow::on_action_Embed_SVG_Diagrams_Option_changed()':
>>>> src/MainWindow.hxx:295: error: '_canvas' was not declared in this scope
>>>> src/MainWindow.hxx: In member function 'void
>>>> MainWindow::on_action_White_colors_Option_changed()':
>>>> src/MainWindow.hxx:302: error: '_canvas' was not declared in this scope
>>>> src/MainWindow.hxx:304: error: '_canvas' was not declared in this scope
>>>> src/MainWindow.hxx: In member function 'void
>>>> MainWindow::on_action_Play_triggered()':
>>>> src/MainWindow.hxx:387: error: '_canvas' was not declared in this scope
>>>> src/MainWindow.hxx:396: error: 'class CLAM::Network' has no member
>>>> named 'IsEmpty'
>>>> src/MainWindow.hxx:402: error: 'class CLAM::Network' has no member
>>>> named 'HasMisconfiguredProcessings'
>>>> src/MainWindow.hxx:409: error: 'class CLAM::Network' has no member
>>>> named 'HasUnconnectedInPorts'
>>>> src/MainWindow.hxx:416: error: 'class CLAM::Network' has no member
>>>> named 'GetUnconnectedInPorts'
>>>> src/MainWindow.hxx:419: error: 'class CLAM::Network' has no member named
>>>> 'Start'
>>>> src/MainWindow.hxx: In member function 'void
>>>> MainWindow::on_action_Stop_triggered()':
>>>> src/MainWindow.hxx:424: error: 'class CLAM::Network' has no member named
>>>> 'Stop'
>>>> src/MainWindow.hxx: In member function 'void
>>>> MainWindow::on_action_Zoom_in_triggered()':
>>>> src/MainWindow.hxx:429: error: '_canvas' was not declared in this scope
>>>> src/MainWindow.hxx: In member function 'void
>>>> MainWindow::on_action_Zoom_out_triggered()':
>>>> src/MainWindow.hxx:433: error: '_canvas' was not declared in this scope
>>>> src/MainWindow.hxx: In member function 'void
>>>> MainWindow::on_action_Default_zoom_triggered()':
>>>> src/MainWindow.hxx:437: error: '_canvas' was not declared in this scope
>>>> scons: *** [src/main.o] Error 1
>>>> scons: building terminated because of errors.
>>>>
>>>>
>>>> On Thu, Aug 7, 2008 at 9:14 PM, Natanael Olaiz <nolaiz at gmail.com> wrote:
>>>>
>>>>
>>>>>
>>>>> Which is your Qt version? qformlayout is since version 4.4 (see this
>>>>> thread:
>>>>>
>>>>>
>>>>> https://llistes.projectes.lafarga.cat/pipermail/clam-devel/2008/002535.html)
>>>>>
>>>>>
>>>>> Regards,
>>>>> Natanael.
>>>>>
>>>>> El 08/07/2008 09:53 PM, Han, Yushen escribió:
>>>>>
>>>>>
>>>>>>
>>>>>> Hi,
>>>>>>
>>>>>> After I updated my SCons 0.97 -> 0.98.4_1, the "addMethod" in SCons
>>>>>> problem is gone.
>>>>>>
>>>>>> I just checked out NE  svn11854 1 min ago.
>>>>>>
>>>>>> But it reported that qformlayout.h is missing when I was trying to
>>>>>> install
>>>>>> it.
>>>>>> (The QTDIR was guessed correctly by itself)
>>>>>> There is no qformlayout.h in my /opt/local/include/qt4/...
>>>>>>
>>>>>> Is this a problem with my QT?
>>>>>>
>>>>>> Best regards,
>>>>>> Han, Yushen
>>>>>>
>>>>>> 156-56-219-141:NetworkEditor yushen$ sudo scons install
>>>>>> Password:
>>>>>> scons: Reading SConscript files ...
>>>>>>
>>>>>> scons: warning: QTDIR variable is not defined, using moc executable as
>>>>>> a hint (QTDIR=/opt/local)
>>>>>> File "/usr/local/share/clam/sconstools/qt4.py", line 208, in _detect
>>>>>> Loading nsis tool...
>>>>>> Loading Bundle tool
>>>>>> Lodading dmg tool...
>>>>>> Version:  1.3.0
>>>>>> Package version:  1.3.0~svn11854
>>>>>> scons: done reading SConscript files.
>>>>>> scons: Building targets ...
>>>>>> Install file: "resources/man/man1/NetworkEditor.1" as
>>>>>> "/usr/local/share/man/man1/NetworkEditor.1"
>>>>>> Install file: "resources/man/man1/Prototyper.1" as
>>>>>> "/usr/local/share/man/man1/Prototyper.1"
>>>>>> Install file: "resources/NetworkEditor-icon.svg" as
>>>>>> "/usr/local/share/networkeditor/NetworkEditor-icon.svg"
>>>>>> == Compiling src/main.cxx
>>>>>> == Compiling src/NetworkEditorVersion.cxx
>>>>>> == Compiling src/MainWindow.cxx
>>>>>> In file included from src/MainWindow.cxx:3:
>>>>>> src/generated/uic_LadspaMetadataEditor.hxx:26:25: error:
>>>>>> qformlayout.h: No such file or directory
>>>>>> src/generated/uic_LadspaMetadataEditor.hxx:40: error: ISO C++ forbids
>>>>>> declaration of 'QFormLayout' with no type
>>>>>> src/generated/uic_LadspaMetadataEditor.hxx:40: error: expected ';'
>>>>>> before '*' token
>>>>>> src/generated/uic_LadspaMetadataEditor.hxx: In member function 'void
>>>>>> Ui_LadspaMetadataEditor::setupUi(QDialog*)':
>>>>>> src/generated/uic_LadspaMetadataEditor.hxx:119: error: 'formLayout'
>>>>>> was not declared in this scope
>>>>>> src/generated/uic_LadspaMetadataEditor.hxx:119: error: expected
>>>>>> type-specifier before 'QFormLayout'
>>>>>> src/generated/uic_LadspaMetadataEditor.hxx:119: error: expected `;'
>>>>>> before 'QFormLayout'
>>>>>> src/generated/uic_LadspaMetadataEditor.hxx:121: error: 'QFormLayout'
>>>>>> has not been declared
>>>>>> src/generated/uic_LadspaMetadataEditor.hxx:121: error: 'WrapLongRows'
>>>>>> was not declared in this scope
>>>>>> src/generated/uic_LadspaMetadataEditor.hxx:197: error: no matching
>>>>>> function for call to 'QHBoxLayout::addLayout(<type error>)'
>>>>>> /opt/local/include/qt4/QtGui/qboxlayout.h:78: note: candidates are:
>>>>>> void QBoxLayout::addLayout(QLayout*, int)
>>>>>> scons: *** [src/MainWindow.o] Error 1
>>>>>> scons: building terminated because of errors.
>>>>>>
>>>>>> _______________________________________________
>>>>>> Clam-devel mailing list
>>>>>> Clam-devel at llistes.projectes.lafarga.org
>>>>>>
>>>>>>
>>>>>> https://llistes.projectes.lafarga.org/cgi-bin/mailman/listinfo/clam-devel
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>
>>>>> _______________________________________________
>>>>> Clam-devel mailing list
>>>>> Clam-devel at llistes.projectes.lafarga.org
>>>>>
>>>>> https://llistes.projectes.lafarga.org/cgi-bin/mailman/listinfo/clam-devel
>>>>>
>>>>>
>>>>>
>>>>
>>>> _______________________________________________
>>>> Clam-devel mailing list
>>>> Clam-devel at llistes.projectes.lafarga.org
>>>>
>>>> https://llistes.projectes.lafarga.org/cgi-bin/mailman/listinfo/clam-devel
>>>>
>>>>
>>>>
>>>
>>> _______________________________________________
>>> Clam-devel mailing list
>>> Clam-devel at llistes.projectes.lafarga.org
>>> https://llistes.projectes.lafarga.org/cgi-bin/mailman/listinfo/clam-devel
>>>
>>>
>>
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>> https://llistes.projectes.lafarga.org/cgi-bin/mailman/listinfo/clam-devel
>>
>>
>
>
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