Re: [Plplot-devel] Problem with wxWidgets under MinGW-w64/MSYS2

[Arjen M. <Arj...@de...>]

Hi Alan,



> -----Original Message-----
> From: Alan W. Irwin [mailto:ir...@be...]
> Sent: Tuesday, July 04, 2017 11:08 PM
>
> I would advise concentrating on debugging the results of each relevant find
> command (e.g., find_library, find_path, find_file, and possibly
> find_program) within that code since there are relatively few such commands within
> that find module logic, and it is pretty likely that find module is failing to find your
> installation because one or more of those find commands is failing.
>
I have found the omission that caused wxWidgets not to be recognised. The libraries are stored in d:\wxWidgets\lib\vc120_dll and that was not a pattern that was checked (the existing patterns all have the architecture - 32 or 64 bits - included). So when I added a pattern consistent with the directory from my installation, CMake recognised the wxWidgets installation (no extra parameters required).

However, the make step failed:

            cd D:\plplot-svn\build-windows-alt

[ 20%] Linking CXX shared library ..\..\dll\plplotwxwidgets.dll

            cd D:\plplot-svn\build-windows-alt\bindings\wxwidgets

            D:\cmake3.8.0\bin\cmake.exe -E vs_link_dll --intdir=CMakeFiles\plplotwxwidgets.dir --manifests  -- C:\PROGRA~2\MICROS~3.0\VC\bin\amd64\link.exe /nologo @CMakeFiles\plplotwxwidgets.dir\objects1.rsp @C:\Users\markus\AppData\Local\Temp\nm4431.tmp

Visual Studio Incremental Link with embedded manifests

Create CMakeFiles\plplotwxwidgets.dir/manifest.rc

RC Pass 1:

C:/Program Files (x86)/Windows Kits/8.1/bin/x64/rc.exe /foCMakeFiles\plplotwxwidgets.dir/manifest.res CMakeFiles\plplotwxwidgets.dir/manifest.rc

LINK Pass 1:

C:\PROGRA~2\MICROS~3.0\VC\bin\amd64\link.exe /nologo @CMakeFiles\plplotwxwidgets.dir\objects1.rsp /out:..\..\dll\plplotwxwidgets.dll /implib:..\..\dll\plplotwxwidgets.lib /pdb:D:\plplot-svn\build-windows-alt\dll\plplotwxwidgets.pdb /dll /version:1.2 /machine:x64 /debug /INCREMENTAL ..\..\dll\plplotcxx.lib D:\wxwidgets\lib\vc120_dll\wxbase30ud.lib D:\wxwidgets\lib\vc120_dll\wxmsw30ud_core.lib D:\wxwidgets\lib\vc120_dll\wxpngd.lib D:\wxwidgets\lib\vc120_dll\wxtiffd.lib D:\wxwidgets\lib\vc120_dll\wxjpegd.lib D:\wxwidgets\lib\vc120_dll\wxzlibd.lib D:\wxwidgets\lib\vc120_dll\wxregexud.lib D:\wxwidgets\lib\vc120_dll\wxexpatd.lib winmm.lib comctl32.lib oleacc.lib rpcrt4.lib shlwapi.lib version.lib wsock32.lib ..\..\dll\plplot.lib ..\..\dll\csirocsa.lib ..\..\dll\qsastime.lib kernel32.lib user32.lib gdi32.lib winspool.lib shell32.lib ole32.lib oleaut32.lib uuid.lib comdlg32.lib advapi32.lib /MANIFEST /MANIFESTFILE:CMakeFiles\plplotwxwidgets.dir/intermediate.manifest CMakeFiles\plplotwxwidgets.dir/manifest.res

   Creating library ..\..\dll\plplotwxwidgets.lib and object ..\..\dll\plplotwxwidgets.exp

wxPLplotstream.cpp.obj : error LNK2019: unresolved external symbol "__declspec(dllimport) public: __cdecl wxString::~wxString(void)" (__imp_??1wxString@@QEAA@XZ) referenced in function "public: void * __cdecl wxString::`vector deleting destructor'(unsigned int)" (??_EwxString@@QEAAPEAXI@Z)

wxPLplotstream.cpp.obj : error LNK2019: unresolved external symbol "__declspec(dllimport) public: __cdecl wxSize::wxSize(int,int)" (__imp_??0wxSize@@QEAA@HH@Z) referenced in function "public: void __cdecl wxPLplotstream::SetSize(int,int)" (?SetSize@wxPLplotstream@@QEAAXHH@Z)

..\..\dll\plplotwxwidgets.dll : fatal error LNK1120: 2 unresolved externals

LINK Pass 1 failed. with 1120

NMAKE : fatal error U1077: 'D:\cmake3.8.0\bin\cmake.exe' : return code '0xffffffff'

Stop.

NMAKE : fatal error U1077: '"C:\Program Files (x86)\Microsoft Visual Studio 12.0\VC\BIN\amd64\nmake.exe"' : return code '0x2'

Stop.

NMAKE : fatal error U1077: '"C:\Program Files (x86)\Microsoft Visual Studio 12.0\VC\BIN\amd64\nmake.exe"' : return code '0x2'

Stop.

As far as I can tell, all the wxWidgets libraries are present, but I admit I did not make a thorough investigation into this.

Regards,

Arjen

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