Re: [Vm-dev] How can I generate Cog ?

yesterday, i forward you the fix to do to compile Cog, the fix is send to Eliot and will be integrated soon,

Process to do: 

- Load Cog With the configurationOfCog , proceed all the warnings (if you can remove the Warnings).

- checkout the repository at http://www.squeakvm.org/svn/squeak/branches/Cog

- generate source but exclude the MiscPrimitivePlugin (or fix it if you have time).

go in macbuild folder

- Fix the library file :

  - sq.h

- SoundPlugin.h or sqMacUnixInterfaceSound.c

- sqMacWindowUniversal.c or HostWindowPlugin.h

(How is put at the en of the mail)

-Fix the mvm file (just replace makevm by ./makevm, if you don't have . in your Path).

-run the command ./mvm -A

And,Taddaa you have 3 VM cog:

Debug,Fast,Assert

If you want to have the simulator working you need to do compile the BochsIA32Plugin but it's well explain in the HowToBuild File.

If you have any problem ask me.

PS : the problem of the library is conflicting type you can resolve that by changing some method

In : sq.h

From :

sqInt readImageFromFileHeapSizeStartingAt(sqImageFile f, usqInt desiredHeapSize, squeakFileOffsetType imageOffset);

To:

sqInt readImageFromFileHeapSizeStartingAt(sqImageFile  f, sqInt desiredHeapSize, squeakFileOffsetType  imageOffset);

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

SoundPlugin.h :

sqInt snd_InsertSamplesFromLeadTime(sqInt frameCount, void *srcBufPtr, sqInt samplesOfLeadTime)

sqMacUnixInterfaceSound.c :

int snd_InsertSamplesFromLeadTime(int frameCount, int srcBufPtr, int samplesOfLeadTime)

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

SoundPlugin.h :

sqInt snd_PlaySamplesFromAtLength(sqInt frameCount, void *srcBufPtr, sqInt startIndex)

sqMacUnixInterfaceSound.c :

int snd_PlaySamplesFromAtLength(int frameCount, int arrayIndex, int startIndex)

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

SoundPlugin.h

sqInt snd_RecordSamplesIntoAtLength(void *buf, sqInt startSliceIndex, sqInt bufferSizeInBytes)

sqMacUnixInterfaceSound.c :

int snd_RecordSamplesIntoAtLength(int buf, int startSliceIndex, int bufferSizeInBytes)

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

SoundPlugin.h

void snd_SetRecordLevel(sqInt level)

sqMacUnixInterfaceSound.c :

int  snd_SetRecordLevel(int level)

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

sqMacWindowUniversal.c

int ioShowDisplayOnWindow(

unsigned int*  dispBitsIndex, int width, int height, int depth,

int affectedL, int affectedR, int affectedT, int affectedB, int 

windowIndex)

HostWindowPlugin.h

int ioShowDisplayOnWindow( 

unsigned char *dispBitsIndex, int width, int height, int depth,

int affectedL, int affectedR, int affectedT, int affectedB,int

windowIndex);