[PD-dev] cross-compiling linus-to-windows 64 bit using automake

Lucas Cordiviola lucarda27 at hotmail.com
Tue Feb 20 01:04:15 CET 2018


> I guess it's working fine for you - and I guess you're compiling it
> on windows (not cross-compiling form linux, correct)?
Yes.

> I should have mentioned that not only do I get garbage but also it
> doesn't work in the first place (no GUI appears) when I compile it.
Very strange.

If you could do it with "wish85.exe 64 bit", why not with 86?

I leave this for the experts.

:)

Mensaje telepatico asistido por maquinas.

On 2/19/2018 8:15 PM, Miller Puckette wrote:
> I guess it's working fine for you - and I guess you're compiling it
> on windows (not cross-compiling form linux, correct)?
>
> I should have mentioned that not only do I get garbage but also it
> doesn't work in the first place (no GUI appears) when I compile it.
>
> cheers
> Miller
>
> On Mon, Feb 19, 2018 at 10:23:42PM +0000, Lucas Cordiviola wrote:
>> It all builds fine and I'm able to run wish86.exe all right; but when I try
>> to test it as in:
>>
>> wine pd-0.48-1test2-ia64/bin/wish86.exe `pwd`/pd-0.48-1test2-ia64/tcl/pd-gui.tcl
>>
>> I get signs of memory corruption that I haven't been able to track down (my
>> debugging statements in pd-gui.tcl generate binary garbage).  This seems to
>> be an interaction between wine and tcl/tk and is almost certainly too deep
>> for me to figure out.
>>
>>
>> I have a Windows MinGW64 build using "wish86.exe" (64-bit) --> http://lucarda.com.ar/x/Pd-0.48-1-all-w64.zip
>>
>> What do I have to type in the cmd to test if i get "binary garbage"?
>>
>> Note: building on Windows with Msys2 I get the correct 64bit "libwinpthread-1.dll" copied to pd/bin.
>>
>>
>> --
>>
>> Mensaje telepatico asistido por maquinas.
>>
>> On 2/19/2018 6:42 PM, Miller Puckette wrote:
>>
>> I'm able to sucessfuilly cross-compile 64-bit windows targets from linux
>> now, albeit a bit shakily.  Here's what I've found so far:
>>
>> 'libtool' has a library dependency, -lmsvcrt , which breaks compilation.  It
>> works just to delete it.
>>
>> Somehow a 32-bit version of libwinpthread-1.dll gets installed - I have to
>> manually replace it with a 64-bit one.
>>
>> and... try as I might I still can't get it working with tcl/tk 8.6 - I have to
>> yse 8.5.  More on that later.
>>
>> My compilation steps currently look like this (after making a clean directory
>> to put it in, /home/msp/bis/work/pd-versions/build-dirs/test85):
>>
>> v=0.48-1test3-ia64
>> tkversion=8.5.19
>> s=/home/msp/tmp/clean-pd-source
>>
>> git clone ~/pd $s
>> cd $s
>> ./autogen.sh
>> cd /home/msp/bis/work/pd-versions/build-dirs/test85
>> $s/configure --host=x86_64-w64-mingw32 CPPFLAGS='-DPD_LONGINTTYPE=__int64'
>> sed -i '/-lmsvcrt/s/-lmsvcrt//g' libtool
>> make
>> cd msw
>> cp -a /home/msp/bis/work/pd-versions/build-tk-on-win64/msw/tcltk-$tkversion .
>> /home/msp/bis/work/pd-versions/build-tk-on-win64/msw/msw-app.sh \
>>     --builddir ..  --tk tcltk-$tkversion $v
>> cp /usr/x86_64-w64-mingw32/sys-root/mingw/bin/libwinpthread-1.dll \
>>     pd-$v/bin/
>>
>> (note: I make the clone of the Pd source so I don't have to run automake in my
>> 'clean' source tree).
>>
>> When I try this for 8.6.8 I change the configuration line as follws:
>> $s/configure --host=x86_64-w64-mingw32 \
>>      --with-wish=wish86.exe \
>>      CPPFLAGS='-DPD_LONGINTTYPE=__int64 -DWISH=\"wish86.exe\"'
>>
>> It all builds fine and I'm able to run wish86.exe all right; but when I try
>> to test it as in:
>>
>> wine pd-0.48-1test2-ia64/bin/wish86.exe `pwd`/pd-0.48-1test2-ia64/tcl/pd-gui.tcl
>>
>> I get signs of memory corruption that I haven't been able to track down (my
>> debugging statements in pd-gui.tcl generate binary garbage).  This seems to
>> be an interaction between wine and tcl/tk and is almost certainly too deep
>> for me to figure out.
>>
>> This doesn't seem to be a fatal problem though - if my "test" 64-bit build works
>> OK I can live with that for at least until 8.7 comes out (and who knows what
>> problems that might fix and/or introduce)
>>
>> cheers
>> Miller
>>
>>
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>>



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