telchar
23-01-2009 18:38:50
Hi there,
i'm willing to try MyGUI into my project, but i get some errors when i try to compile it with Code::Blocks (8.02):
include\MyGUI_Widget.h|137|error: expected unqualified-id before '&' token|
include\MyGUI_Widget.h|137|error: expected `,' or `...' before '&' token|
include\MyGUI_Widget.h|137|error: ISO C++ forbids declaration of `parameter' with no type|
include\MyGUI_Widget.h|139|error: ISO C++ forbids declaration of `UTFString' with no type|
include\MyGUI_Widget.h|139|error: invalid use of `::'|
include\MyGUI_Widget.h|139|error: `UTFString' declared as a `virtual' field|
include\MyGUI_Widget.h|139|error: expected `;' before '&' token|
||=== Build finished: 7 errors, 0 warnings ===|
At line 137 there is:
virtual void setCaption(const Ogre::UTFString & _caption);
and at line 139: virtual const Ogre::UTFString & getCaption();
In BuildOptions > Search Directories i added those lines:
for "Compiler" and "Resource Compiler":
- $(OGRE_HOME)\include
- $(OGRE_HOME)\Samples\include
- include
- src
for "Linker": $(OGRE_HOME)\bin\debug
Any idea of what is the problem here ?
Five_stars
23-01-2009 19:34:03
Codeblocks project file can be out-of-date.
Because no one from MyGUI developers don't use it. And this file is updating by community... not so often

.
But I think, it's strange errors for that. Do you use MyGUI from SVN?
telchar
23-01-2009 19:56:41
Nop i downloaded the 2.2.0_RC1 package
I'll try with the head revision
telchar
23-01-2009 20:18:15
I got pretty much de same errors with the SVN version
Here comes the compilation log from code::blocks
Compiling: src\MyGUI_ActionController.cpp
In file included from E:/OgreSDK/include/OgreMemoryAllocatorConfig.h:189,
from E:/OgreSDK/include/OgrePrerequisites.h:409,
from include/MyGUI_Prerequest.h:32,
from include/MyGUI_Precompiled.h:10,
from E:\dependances\mygui\trunk\MyGUIEngine\src\MyGUI_ActionController.cpp:8:
E:/OgreSDK/include/OgreMemoryStdAlloc.h: In static member function `static void* Ogre::StdAlignedAllocPolicy<Alignment>::allocateBytes(size_t, const char*, int, const char*)':
E:/OgreSDK/include/OgreMemoryStdAlloc.h:116: warning: statement has no effect
E:/OgreSDK/include/OgreMemoryStdAlloc.h:116: warning: statement has no effect
E:/OgreSDK/include/OgreMemoryStdAlloc.h:116: warning: statement has no effect
In file included from include/MyGUI_IResource.h:12,
from include/MyGUI_Precompiled.h:17,
from E:\dependances\mygui\trunk\MyGUIEngine\src\MyGUI_ActionController.cpp:8:
include/MyGUI_XmlDocument.h: At global scope:
include/MyGUI_XmlDocument.h:272: error: expected unqualified-id before '&' token
include/MyGUI_XmlDocument.h:272: error: expected `,' or `...' before '&' token
include/MyGUI_XmlDocument.h:273: error: ISO C++ forbids declaration of `parameter' with no type
include/MyGUI_XmlDocument.h:277: error: expected unqualified-id before '&' token
include/MyGUI_XmlDocument.h:277: error: expected `,' or `...' before '&' token
include/MyGUI_XmlDocument.h:278: error: ISO C++ forbids declaration of `parameter' with no type
include/MyGUI_XmlDocument.h: In member function `bool MyGUI::xml::Document::save(int)':
include/MyGUI_XmlDocument.h:274: error: `_filename' was not declared in this scope
include/MyGUI_XmlDocument.h:274: warning: unused variable '_filename'
include/MyGUI_XmlDocument.h: In member function `bool MyGUI::xml::Document::open(int)':
include/MyGUI_XmlDocument.h:279: error: `_filename' was not declared in this scope
include/MyGUI_XmlDocument.h:279: warning: unused variable '_filename'
include/MyGUI_XmlDocument.h: In member function `void MyGUI::xml::Document::setLastFileError(const std::wstring&)':
include/MyGUI_XmlDocument.h:297: error: `UTFString' is not a member of `Ogre'
In file included from include/MyGUI_Widget.h:15,
from include/MyGUI_CastWidget.h:11,
from include/MyGUI_Precompiled.h:30,
from E:\dependances\mygui\trunk\MyGUIEngine\src\MyGUI_ActionController.cpp:8:
include/MyGUI_ISubWidgetText.h: At global scope:
include/MyGUI_ISubWidgetText.h:75: error: expected unqualified-id before '&' token
include/MyGUI_ISubWidgetText.h:75: error: expected `,' or `...' before '&' token
include/MyGUI_ISubWidgetText.h:75: error: ISO C++ forbids declaration of `parameter' with no type
include/MyGUI_ISubWidgetText.h:76: error: ISO C++ forbids declaration of `UTFString' with no type
include/MyGUI_ISubWidgetText.h:76: error: invalid use of `::'
include/MyGUI_ISubWidgetText.h:76: error: `UTFString' declared as a `virtual' field
include/MyGUI_ISubWidgetText.h:76: error: expected `;' before '&' token
include/MyGUI_ISubWidgetText.h:78: error: expected `;' before "virtual"
In file included from include/MyGUI_CastWidget.h:11,
from include/MyGUI_Precompiled.h:30,
from E:\dependances\mygui\trunk\MyGUIEngine\src\MyGUI_ActionController.cpp:8:
include/MyGUI_Widget.h:134: error: expected unqualified-id before '&' token
include/MyGUI_Widget.h:134: error: expected `,' or `...' before '&' token
include/MyGUI_Widget.h:134: error: ISO C++ forbids declaration of `parameter' with no type
include/MyGUI_Widget.h:136: error: ISO C++ forbids declaration of `UTFString' with no type
include/MyGUI_Widget.h:136: error: invalid use of `::'
include/MyGUI_Widget.h:136: error: `UTFString' declared as a `virtual' field
include/MyGUI_Widget.h:136: error: expected `;' before '&' token
Altren
23-01-2009 22:18:19
Hm, looks like your path to Ogre is incorrect or you don't have Ogre::UTFString in your Ogre version.
telchar
24-01-2009 00:06:53
The path is correct. It works fine with my project.
It seems i don't have UTFString has you say. i'm using the Ogre Precompiled SDK for Code::Blocks, is that normal ?
Altren
24-01-2009 01:07:04
Yes, what version of Ogre?
Willikus
24-01-2009 15:42:37
Hi!
(in little english)
We'd like to use myGui in our project and we met the same problem as Telchar.
Here is differents information and tests done :
-We use Ogre 1.4.9 Compiled with GCC (not pre-compiled)
-We use Code::Block 8.02 with last MinGW pack and last toolbox C++
-Same error with OgreUTFString: we have the file with the correct path (OgreSDK/include/OgreUTFString.h)
-Same error with myGUI 2.00/2.2
Thank,
W
Altren
24-01-2009 16:20:14
All this errors appears when you don't have right paths to Ogre.
Just downloaded old MyGUI (2.2_RC1) and it compiled fine without any changes.
Looks like you guys don't have $(OGRE_HOME) variable or defined different way. We assume that $(OGRE_HOME) is folder where you have folders like OgreMain and Dependencies.
telchar
24-01-2009 16:32:48
Well my OGRE_HOME environment variable points on: e:\OgreSDK where the SDK is installed ...
Willikus
24-01-2009 16:46:00
Mhmm I think that I have correctly paths...
On SVN version.
Search Directory - Compiler:
OgreSDK/include
OgreSDK/Dependencies/include
OgreSDK/Dependencies/include/freetype
Search Directory - Linker:
OgreSDK/lib
Link :
OgreMain
libfreetype230.a (for freetype6)
ole32
The project compil but...
-------------- Build: Windows_Release in MyGUIEngine ---------------
Compiling: src\MyGUI_ActionController.cpp
In file included from include/MyGUI_IResource.h:12,
from include/MyGUI_Precompiled.h:17,
from G:\OgrePlug\MyGUI\trunk\MyGUIEngine\src\MyGUI_ActionController.cpp:8:
include/MyGUI_XmlDocument.h:272: error: expected unqualified-id before '&' token
include/MyGUI_XmlDocument.h:272: error: expected `,' or `...' before '&' token
include/MyGUI_XmlDocument.h:273: error: ISO C++ forbids declaration of `parameter' with no type
include/MyGUI_XmlDocument.h:277: error: expected unqualified-id before '&' token
include/MyGUI_XmlDocument.h:277: error: expected `,' or `...' before '&' token
include/MyGUI_XmlDocument.h:278: error: ISO C++ forbids declaration of `parameter' with no type
include/MyGUI_XmlDocument.h: In member function `bool MyGUI::xml::Document::save(int)':
include/MyGUI_XmlDocument.h:274: error: `_filename' was not declared in this scope
include/MyGUI_XmlDocument.h:274: warning: unused variable '_filename'
include/MyGUI_XmlDocument.h: In member function `bool MyGUI::xml::Document::open(int)':
include/MyGUI_XmlDocument.h:279: error: `_filename' was not declared in this scope
include/MyGUI_XmlDocument.h:279: warning: unused variable '_filename'
include/MyGUI_XmlDocument.h: In member function `void MyGUI::xml::Document::setLastFileError(const std::wstring&)':
include/MyGUI_XmlDocument.h:297: error: `UTFString' is not a member of `Ogre'
In file included from include/MyGUI_Widget.h:15,
from include/MyGUI_CastWidget.h:11,
from include/MyGUI_Precompiled.h:30,
from G:\OgrePlug\MyGUI\trunk\MyGUIEngine\src\MyGUI_ActionController.cpp:8:
include/MyGUI_ISubWidgetText.h: At global scope:
include/MyGUI_ISubWidgetText.h:75: error: expected unqualified-id before '&' token
include/MyGUI_ISubWidgetText.h:75: error: expected `,' or `...' before '&' token
include/MyGUI_ISubWidgetText.h:75: error: ISO C++ forbids declaration of `parameter' with no type
include/MyGUI_ISubWidgetText.h:76: error: ISO C++ forbids declaration of `UTFString' with no type
include/MyGUI_ISubWidgetText.h:76: error: invalid use of `::'
include/MyGUI_ISubWidgetText.h:76: error: `UTFString' declared as a `virtual' field
include/MyGUI_ISubWidgetText.h:76: error: expected `;' before '&' token
include/MyGUI_ISubWidgetText.h:78: error: expected `;' before "virtual"
In file included from include/MyGUI_CastWidget.h:11,
from include/MyGUI_Precompiled.h:30,
from G:\OgrePlug\MyGUI\trunk\MyGUIEngine\src\MyGUI_ActionController.cpp:8:
include/MyGUI_Widget.h:143: error: expected unqualified-id before '&' token
include/MyGUI_Widget.h:143: error: expected `,' or `...' before '&' token
include/MyGUI_Widget.h:143: error: ISO C++ forbids declaration of `parameter' with no type
include/MyGUI_Widget.h:145: error: ISO C++ forbids declaration of `UTFString' with no type
include/MyGUI_Widget.h:145: error: invalid use of `::'
include/MyGUI_Widget.h:145: error: `UTFString' declared as a `virtual' field
include/MyGUI_Widget.h:145: error: expected `;' before '&' token
Process terminated with status 1 (0 minutes, 3 seconds)
24 errors, 2 warnings
An other idea ?
Willikus
24-01-2009 18:39:35
I have compil MyGUI...
it is necessary to install the Toolbox :
http://downloads.sourceforge.net/ogre/M ... g_mirror=1
I didn't arrive because the MingW folder of C::B been wrong. (Settings/Compiler And Debugguer/ Toolchain executable)
EDIT : and recompil Ogre
telchar
24-01-2009 19:52:39
The toolbox solved my problem, i must have forgot to reinstall it last week when i reinstalled my OS.
Anyway, thanks a lot Willikus !