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From: Vadim Zeitlin on 31 Dec 2007 11:43
On Mon, 31 Dec 2007 10:00:14 +0100 Steven Van Ingelgem <steven(a)vaningelgem.be> wrote:

SVI> I decided to check on this and here are my findings:
SVI>
SVI> * the visual studio project files should use dependencies.

This is unfortunately impossible because of a strange (I'd say completely
broken) way MSVC IDE treats dependencies on the static libraries: it
implicitly links the project depending on a static library with this
library and this completely breaks everything for the static build. Vaclav,
if you're reading this, could you please add an entry about this to the MSW
FAQ? I'd do it myself but I think you have more information about the
problem than I do.

SVI> * core, dll, debug I got the same errors as Bob ( both unicode and
SVI> ansi build).

I don't get them neither with 7.1 nor 8. I really have no idea about what
is going on here. The only difference I see is that I'm using wx from svn
(2.8 branch) but this really shouldn't matter. All I did was to open
wx_dll.dsp in MSVC8 IDE, answer "Yes To All" to the conversion question
message box and then built base and core in the "DLL Debug" configuration.
I have no explanation as to why it works for me (and plenty of others) but
not some other others.

SVI> * core, dll, universal unicode debug :
SVI> ..\..\src\generic\listctrl.cpp(774) : warning C4251:
SVI> 'wxListMainWindow::m_aColWidths' : class 'ColWidthArray' needs to have
SVI> dll-interface to be used by clients of class 'wxListMainWindow'
SVI> ..\..\src\generic\listctrl.cpp(125) : see declaration of 'ColWidthArray'
SVI>
SVI> * base, dll, unicode release : ..\..\src\msw\thread.cpp(545) : warning
SVI> C4535: calling _set_se_translator() requires /EHa

This is harmless.

SVI> * qa, dll, (unicode) debug : 13 errors
SVI>
SVI> * odbc, DLL Universal Unicode Release : wxVariant errors

What are the errors?

SVI> When I did the same for trunk, I got this:
SVI>
SVI> 104 failed
SVI> 40 build
SVI>
SVI> all the failed displayed this kind of message:
SVI>
SVI> Creating ..\..\lib\vc_lib\mswunivu\wx\setup.h
SVI> The system cannot find the file specified.
SVI> Project : error PRJ0019: A tool returned an error code from "Creating
SVI> ..\..\lib\vc_lib\mswunivu\wx\setup.h"

This is almost certainly due to the absence of include/wx/univ/setup.h.
You need to copy setup0.h to setup.h, just as with the MSW version.

Regards,
VZ

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From: "Steven Van Ingelgem" on 31 Dec 2007 12:28
On Dec 31, 2007 5:43 PM, Vadim Zeitlin <vadim(a)wxwidgets.org> wrote:
> SVI> * core, dll, debug I got the same errors as Bob ( both unicode and
> SVI> ansi build).

I upgraded a few days ago to Windows XP, SP2 (UK edition) + MS Visual
Studio 2005 Std Edition (UK edition). So everything is cleanly
installed (inside a VMware on Linux).
I used the one you can download from the website. Maybe you could
retry it with that version also?
What I also meant here is the wx_dll, and then "Unicode Debug" or
normal "Debug", not the "DLL Debug"/"DLL Unicode Debug". Sorry for the
miscommunication.

> SVI> * qa, dll, (unicode) debug : 13 errors
> SVI>
> SVI> * odbc, DLL Universal Unicode Release : wxVariant errors

I will write them from home (I am now at my parents for the world
becoming yet another few years older).

> This is almost certainly due to the absence of include/wx/univ/setup.h.
> You need to copy setup0.h to setup.h, just as with the MSW version.

I just exported my SVN trunk to a separate directory. So everything
was perfectly clean. Thus I wouldn't have a setup.h anywhere. Isn't it
possible to create this like in the config scripts (if exist ...)?
Also why would 40 succeed and 104 not? I didn't copy any file, even
not for the 40 ones which succeeded (or are those the wxpng, wxtiff,
.... libraries?).


I'll write you back about the errors later on...

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From: "Steven Van Ingelgem" on 31 Dec 2007 20:07
Ok, the other errors were probably because I loaded up both the static
as well as the dynamic build and they got somehow screwed up.

Here is where the errors are happening:
Project: qa, Configuration: DLL Unicode Debug Win32 ------
Project: qa, Configuration: DLL Debug Win32 ------

debugrpt.obj : error LNK2019: unresolved external symbol
"__declspec(dllimport) public: unsigned int __thiscall
wxStackFrameBase::GetLine(void)const "
(__imp_?GetLine(a)wxStackFrameBase@@QBEIXZ) referenced in function
"protected: virtual void __thiscall XmlStackWalker::OnStackFrame(class
wxStackFrame const &)"
(?OnStackFrame(a)XmlStackWalker@@MAEXABVwxStackFrame@@@Z)
debugrpt.obj : error LNK2019: unresolved external symbol
"__declspec(dllimport) public: class wxString __thiscall
wxStackFrameBase::GetFileName(void)const "
(__imp_?GetFileName(a)wxStackFrameBase@@QBE?AVwxString@@XZ) referenced
in function "protected: virtual void __thiscall
XmlStackWalker::OnStackFrame(class wxStackFrame const &)"
(?OnStackFrame(a)XmlStackWalker@@MAEXABVwxStackFrame@@@Z)
debugrpt.obj : error LNK2019: unresolved external symbol
"__declspec(dllimport) public: bool __thiscall
wxStackFrameBase::HasSourceLocation(void)const "
(__imp_?HasSourceLocation(a)wxStackFrameBase@@QBE_NXZ) referenced in
function "protected: virtual void __thiscall
XmlStackWalker::OnStackFrame(class wxStackFrame const &)"
(?OnStackFrame(a)XmlStackWalker@@MAEXABVwxStackFrame@@@Z)
debugrpt.obj : error LNK2019: unresolved external symbol
"__declspec(dllimport) public: unsigned int __thiscall
wxStackFrameBase::GetOffset(void)const "
(__imp_?GetOffset(a)wxStackFrameBase@@QBEIXZ) referenced in function
"protected: virtual void __thiscall XmlStackWalker::OnStackFrame(class
wxStackFrame const &)"
(?OnStackFrame(a)XmlStackWalker@@MAEXABVwxStackFrame@@@Z)
debugrpt.obj : error LNK2019: unresolved external symbol
"__declspec(dllimport) public: class wxString __thiscall
wxStackFrameBase::GetName(void)const "
(__imp_?GetName(a)wxStackFrameBase@@QBE?AVwxString@@XZ) referenced in
function "protected: virtual void __thiscall
XmlStackWalker::OnStackFrame(class wxStackFrame const &)"
(?OnStackFrame(a)XmlStackWalker@@MAEXABVwxStackFrame@@@Z)
debugrpt.obj : error LNK2019: unresolved external symbol
"__declspec(dllimport) public: unsigned int __thiscall
wxStackFrameBase::GetLevel(void)const "
(__imp_?GetLevel(a)wxStackFrameBase@@QBEIXZ) referenced in function
"protected: virtual void __thiscall XmlStackWalker::OnStackFrame(class
wxStackFrame const &)"
(?OnStackFrame(a)XmlStackWalker@@MAEXABVwxStackFrame@@@Z)
debugrpt.obj : error LNK2019: unresolved external symbol
"__declspec(dllimport) public: virtual void __thiscall
wxStackWalker::Walk(unsigned int,unsigned int)"
(__imp_?Walk(a)wxStackWalker@@UAEXII@Z) referenced in function "public:
virtual bool __thiscall wxDebugReport::AddContext(enum
wxDebugReport::Context)"
(?AddContext(a)wxDebugReport@@UAE_NW4Context@1@@Z)
debugrpt.obj : error LNK2019: unresolved external symbol
"__declspec(dllimport) public: virtual void __thiscall
wxStackWalker::WalkFromException(void)"
(__imp_?WalkFromException(a)wxStackWalker@@UAEXXZ) referenced in
function "public: virtual bool __thiscall
wxDebugReport::AddContext(enum wxDebugReport::Context)"
(?AddContext(a)wxDebugReport@@UAE_NW4Context@1@@Z)
debugrpt.obj : error LNK2019: unresolved external symbol
"__declspec(dllimport) public: __thiscall
wxStackWalker::wxStackWalker(char const *)"
(__imp_??0wxStackWalker@@QAE(a)PBD@Z) referenced in function "public:
__thiscall XmlStackWalker::XmlStackWalker(class wxXmlNode *)"
(??0XmlStackWalker@@QAE(a)PAVwxXmlNode@@@Z)
debugrpt.obj : error LNK2001: unresolved external symbol "public:
virtual void __thiscall wxStackWalker::Walk(unsigned int,unsigned
int)" (?Walk(a)wxStackWalker@@UAEXII@Z)
debugrpt.obj : error LNK2001: unresolved external symbol "public:
virtual void __thiscall wxStackWalker::WalkFromException(void)"
(?WalkFromException(a)wxStackWalker@@UAEXXZ)
debugrpt.obj : error LNK2019: unresolved external symbol
"__declspec(dllimport) public: virtual __thiscall
wxStackWalker::~wxStackWalker(void)" (__imp_??1wxStackWalker@@UAE(a)XZ)
referenced in function "public: virtual __thiscall
XmlStackWalker::~XmlStackWalker(void)" (??1XmlStackWalker@@UAE(a)XZ)
...\..\lib\vc_dll\wxmsw28d_qa_vc_custom.dll : fatal error LNK1120: 12
unresolved externals




Project: core, Configuration: DLL Debug Win32 ------
Project: core, Configuration: DLL Unicode Debug Win32 ------
==> Errors of Bob


What I did:
download the wxMSW sources from the website. Extract them to c:\tmp,
loaded up wx_dll & said yes to all. then build -> batch build, select
all & build...

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