[Vm-dev] Re: Building VM on windows: lining problem

Esteban Lorenzano estebanlm at gmail.com
Tue Nov 19 10:18:39 UTC 2013


mmm... yes, Camillo changed the path and forgot to change the script
generation... I will fix it.



On Tue, Nov 19, 2013 at 11:16 AM, phil at highoctane.be <phil at highoctane.be>wrote:

>
> I found why the vmVersionInfo.h isn't there...
>
> build.sh contains:
>
> #!bash
>
> if [ ! -e vmVersionInfo.h ]; then
> ../codegen-scripts/extract-commit-info.sh
> fi
> cmake -G "MSYS Makefiles" .
> make
>
>
> and ../codegen-scripts/extract-commit-info.sh is nowhere to be found from
> the git clone...
>
> It lives in scripts/
>
> Phil
>
>
>
>
> On Tue, Nov 19, 2013 at 11:01 AM, phil at highoctane.be <phil at highoctane.be>wrote:
>
>> I've been moving forward with building the VM for Windows from the GitHub
>> sources with MinGW.
>>
>> Now, to get the thing to compile, I had to replace the oft_t things by
>> _oft_t, same for the 64 flavor.
>>
>> So, modifiying two header files, one being mingw.h where I put #define
>> oft_t _oft_t at the end.
>>
>> This did the trick and I now have all plugins/dlls building fine:
>>
>> FT2Plugin.dll
>> libcairo-2.dll
>> libeay32.dll
>> libfreetype-6.dll
>> libfreetype.dll.a
>> libFT2Plugin.dll.a
>> libpixman-1-0.dll
>> libpng-3.dll
>> libSqueakFFIPrims.dll.a
>> libSqueakSSL.dll.a
>> SqueakFFIPrims.dll
>> SqueakSSL.dll
>> ssleay32.dll
>> zlib1.dll
>>
>> are in results/
>>
>> Also, to get there, one has to create a vmVersionInfo.h file in
>> platforms\Cross\vm with something in the REVISION_STRING
>>
>> #define REVISION_STRING "Pharo VM - Philippe Back from GitHub Sources
>> 20131119"
>>
>> I wonder why this isn't something automagically generated in the process
>> as it seems that the CI build has something.
>>
>> The last step is getting Pharo.exe to link but this doesn't work:
>>
>> Linking C executable
>> /C/MinGW/msys/1.0/home/Philippe/pharo-vm/results/Pharo.exe
>> c:/mingw/bin/../lib/gcc/mingw32/4.8.1/../../../../mingw32/bin/ld.exe:
>> cannot fin
>> d -lcrtdll
>> collect2.exe: error: ld returned 1 exit status
>> make[2]: *** [C:/MinGW/msys/1.0/home/Philippe/pharo-vm/results/Pharo.exe]
>> Error
>> 1
>> make[1]: *** [CMakeFiles/Pharo.dir/all] Error 2
>> make: *** [all] Error 2
>>
>>
>> Looks like a library path is wrong or else.
>>
>> Idea?
>>
>> Also, there are quite a number of warnings spit out during the compiling
>> process all over the place, more than the Mac VM build I think.
>>
>> e.g.
>>
>> [ 92%] Building C object
>> CMakeFiles/Pharo.dir/C_/MinGW/msys/1.0/home/Philippe/ph
>> aro-vm/platforms/win32/vm/sqWin32Prefs.c.obj
>> In file included from
>> C:/MinGW/msys/1.0/home/Philippe/pharo-vm/platforms/Cross/v
>> m/sq.h:193:0,
>>                  from
>> c:/MinGW/msys/1.0/home/Philippe/pharo-vm/platforms/win32/v
>> m/sqWin32Prefs.c:20:
>>
>> C:/MinGW/msys/1.0/home/Philippe/pharo-vm/platforms/win32/vm/sqPlatformSpecific.h
>> :52:0: warning: "VM_EXPORT" redefined [enabled by default]
>>  #  define VM_EXPORT __declspec( dllexport )
>>  ^
>> In file included from
>> c:/MinGW/msys/1.0/home/Philippe/pharo-vm/platforms/win32/v
>> m/sqWin32Prefs.c:20:0:
>> C:/MinGW/msys/1.0/home/Philippe/pharo-vm/platforms/Cross/vm/sq.h:48:0:
>> note: thi
>> s is the location of the previous definition
>>  #define VM_EXPORT
>>  ^
>> [ 93%] Building C object
>> CMakeFiles/Pharo.dir/C_/MinGW/msys/1.0/home/Philippe/ph
>> aro-vm/platforms/win32/vm/sqWin32Utils.c.obj
>> In file included from
>> C:/MinGW/msys/1.0/home/Philippe/pharo-vm/platforms/Cross/v
>> m/sq.h:193:0,
>>                  from
>> c:/MinGW/msys/1.0/home/Philippe/pharo-vm/platforms/win32/v
>> m/sqWin32Utils.c:14:
>>
>> C:/MinGW/msys/1.0/home/Philippe/pharo-vm/platforms/win32/vm/sqPlatformSpecific.h
>> :52:0: warning: "VM_EXPORT" redefined [enabled by default]
>>  #  define VM_EXPORT __declspec( dllexport )
>>  ^
>> In file included from
>> c:/MinGW/msys/1.0/home/Philippe/pharo-vm/platforms/win32/v
>> m/sqWin32Utils.c:14:0:
>> C:/MinGW/msys/1.0/home/Philippe/pharo-vm/platforms/Cross/vm/sq.h:48:0:
>> note: thi
>> s is the location of the previous definition
>>  #define VM_EXPORT
>>
>> Phil
>>
>
>
>
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