bugs in new GUI classes for NT ?

From: rene Scholte (r34@nikhef.nl)
Date: Fri Mar 27 1998 - 10:31:34 MET


Hello ROOT-team,

when i try to compile and link the guitest.cxx (with a modified version of
the makefile and Visual C++ 5.0) which comes with the new Root 2.0 for
Windows NT I get the following errors :

------------------

D:\rene\VI's\v550\analyse_macros\testing123>nmake /f mak.txt

Microsoft (R) Program Maintenance Utility   Version 1.62.7022
Copyright (C) Microsoft Corp 1988-1997. All rights reserved.

        cl -DWIN32  -D_WIN32 -D_MT -D_DLL -MD /Zd /O2 /G5 /MD -D_WINDOWS
-Id:\ro
ot/include -c guitest.cxx
Microsoft (R) 32-bit C/C++ Optimizing Compiler Version 11.00.7022 for 80x86
Copyright (C) Microsoft Corp 1984-1997. All rights reserved.

guitest.cxx
d:\root/include\TGFrame.h(141) : warning C4138: '*/' found outside of comment
d:\root/include\TGFrame.h(142) : warning C4138: '*/' found outside of comment
d:\root/include\TGFrame.h(143) : warning C4138: '*/' found outside of comment
d:\root/include\TGFrame.h(144) : warning C4138: '*/' found outside of comment
d:\root/include\TGFrame.h(145) : warning C4138: '*/' found outside of comment
d:\root/include\TGFrame.h(146) : warning C4138: '*/' found outside of comment
d:\root/include\TGFrame.h(148) : warning C4138: '*/' found outside of comment
d:\root/include\TGFrame.h(149) : warning C4138: '*/' found outside of comment
d:\root/include\TGFrame.h(150) : warning C4138: '*/' found outside of comment
d:\root/include\TGFrame.h(223) : warning C4138: '*/' found outside of comment
d:\root/include\TGFrame.h(224) : warning C4138: '*/' found outside of comment
d:\root/include\TGFrame.h(225) : warning C4138: '*/' found outside of comment
d:\root/include\TGFrame.h(226) : warning C4138: '*/' found outside of comment
d:\root/include\TGFrame.h(227) : warning C4138: '*/' found outside of comment
d:\root/include\TGFrame.h(228) : warning C4138: '*/' found outside of comment
d:\root/include\TGFrame.h(229) : warning C4138: '*/' found outside of comment
guitest.cxx(944) : warning C4508: 'main' : function should return a value;
'void
' return type assumed
        link /NODEFAULTLIB /INCREMENTAL:NO /PDB:NONE /RELEASE /NOLOGO
-subsystem
:console,4.0 guitest.obj d:\root/lib/*.lib msvcrt.lib oldnames.lib
kernel32.lib
 ws2_32.lib mswsock.lib advapi32.lib user32.lib gdi32.lib comdlg32.lib
winspool.
lib MSVCIRT.LIB /out:guitest.exe
guitest.obj : error LNK2001: unresolved external symbol "protected: static
unsig
ned long  TGTextEntry::fgDefaultGC" (?fgDefaultGC@TGTextEntry@@1KA)
guitest.obj : error LNK2001: unresolved external symbol "protected: static
unsig
ned long  TGTextEntry::fgDefaultFontStruct"
(?fgDefaultFontStruct@TGTextEntry@@1
KA)
guitest.obj : error LNK2001: unresolved external symbol "protected: static
unsig
ned long  TGButton::fgDefaultGC" (?fgDefaultGC@TGButton@@1KA)
guitest.obj : error LNK2001: unresolved external symbol "protected: static
unsig
ned long  TGTextButton::fgDefaultFontStruct"
(?fgDefaultFontStruct@TGTextButton@
@1KA)
guitest.obj : error LNK2001: unresolved external symbol "protected: static
unsig
ned long  TGFrame::fgWhitePixel" (?fgWhitePixel@TGFrame@@1KA)
guitest.obj : error LNK2001: unresolved external symbol "protected: static
unsig
ned long  TGFrame::fgDefaultFrameBackground"
(?fgDefaultFrameBackground@TGFrame@
@1KA)
guitest.obj : error LNK2001: unresolved external symbol "protected: static
unsig
ned long  TGRadioButton::fgDefaultGC" (?fgDefaultGC@TGRadioButton@@1KA)
guitest.obj : error LNK2001: unresolved external symbol "protected: static
unsig
ned long  TGRadioButton::fgDefaultFontStruct"
(?fgDefaultFontStruct@TGRadioButto
n@@1KA)
guitest.obj : error LNK2001: unresolved external symbol "protected: static
unsig
ned long  TGCheckButton::fgDefaultGC" (?fgDefaultGC@TGCheckButton@@1KA)
guitest.obj : error LNK2001: unresolved external symbol "protected: static
unsig
ned long  TGCheckButton::fgDefaultFontStruct"
(?fgDefaultFontStruct@TGCheckButto
n@@1KA)
guitest.obj : error LNK2001: unresolved external symbol "protected: static
unsig
ned long  TGTab::fgDefaultGC" (?fgDefaultGC@TGTab@@1KA)
guitest.obj : error LNK2001: unresolved external symbol "protected: static
unsig
ned long  TGTab::fgDefaultFontStruct" (?fgDefaultFontStruct@TGTab@@1KA)
guitest.obj : error LNK2001: unresolved external symbol "protected: static
unsig
ned long  TGLabel::fgDefaultGC" (?fgDefaultGC@TGLabel@@1KA)
guitest.obj : error LNK2001: unresolved external symbol "protected: static
unsig
ned long  TGLabel::fgDefaultFontStruct" (?fgDefaultFontStruct@TGLabel@@1KA)
guitest.obj : error LNK2001: unresolved external symbol "protected: static
unsig
ned long  TGGroupFrame::fgDefaultGC" (?fgDefaultGC@TGGroupFrame@@1KA)
guitest.obj : error LNK2001: unresolved external symbol "protected: static
unsig
ned long  TGGroupFrame::fgDefaultFontStruct"
(?fgDefaultFontStruct@TGGroupFrame@
@1KA)
guitest.exe : fatal error LNK1120: 16 unresolved externals
NMAKE : fatal error U1077: 'link' : return code '0x19'
Stop.


-----------------

All the link errors are connected with the four types 

static Cursor_t      
static GContext_t    
static GContext_t    
static FontStruct_t

So is this a bug somewhere in the libraries or am I doing something wrong ?



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