[PD-dev] Pdextended 0.43.1 and vista

[Hans-Christoph Steiner]

Hmm, that sounds like progress.  Perhaps removing CC=g++ and then  
adding something like this would work:

if ASIO
EXTRA_SUBDIRS += asio
# automake hack to force linking with g++
lib_LTLIBRARIES = libdummy.la
libdummy_la_SOURCES =
# Dummy C++ source to cause C++ linking.
nodist_EXTRA_libdummy_la_SOURCES = dummy.cxx
endif

.hc

On Jul 5, 2011, at 7:04 AM, Patrice Colet wrote:

> I've removed this in configure.ac:
>
> # ASIO is a C++ library, so if its included, then use g++ to build
> CC=g++
>
> compiles fine, only pd.exe is not working but pd.dll is fine,  
> everything is built.
>
> from all I've read in gnu manuals, automake automatically set g++  
> for cpp files so there is no need to set CC.
>
> ----- "Hans-Christoph Steiner" <hans at at.or.at> a écrit :
>
>> On Jul 3, 2011, at 3:31 AM, Patrice Colet wrote:
>>
>>>
>>> ----- "Hans-Christoph Steiner" <hans at at.or.at> a écrit :
>>>
>>>> Ah, right, supporting LTLIBRARIES would be a bigger reorg.  Any
>> luck
>>>>
>>>> with the LD=$(CXX) option?
>>>>
>>>
>>> Still same error, this is exactly like this one:
>>>
>>> http://lists.puredata.info/pipermail/pd-cvs/2010-08/020963.html
>>>
>>> the only solution that is working so far is about using CC to
>>> compile portaudio,
>>> I don't know if I could get time to reorg the build system for
>>> libtool conveniences.
>>
>> I tried changing the "if ASIO" section in pd/Makefile.am to this:
>>
>> if ASIO
>> EXTRA_SUBDIRS += asio
>> # automake hack to force linking with g++
>> lib_LTLIBRARIES = libdummy.la
>> libdummy_la_SOURCES =
>> # Dummy C++ source to cause C++ linking.
>> nodist_EXTRA_libdummy_la_SOURCES = dummy.cxx
>> endif
>>
>> And it did indeed switch to using g++, but for compiling too, and  
>> that
>>
>> triggers the same issue.  It seems that you can't compile portaudio
>> WMME with g++, and the current build system is using g++ by default.
>>
>> So I think we actually need the opposite than that solution. If we
>> include the ASIO files, automake switches to g++.  So we need to  
>> force
>>
>> portaudio to always be built using gcc.  Anyone have any ideas there?
>>
>>
>> .hc
>>
>>>
>>>
>>>
>>>> .hc
>>>>
>>>> On Jul 2, 2011, at 7:01 AM, Patrice Colet wrote:
>>>>
>>>>>
>>>>> I've found the odd part of that page is that they use LTLIBRARIES
>>>>> variable while pd/src/Makefile.am doesn't.
>>>>>
>>>>>> On Fri, 01 Jul 2011 19:36 +0200, "IOhannes m zmölnig"
>>>>>>> On 07/01/2011 06:24 PM, Hans-Christoph Steiner wrote:
>>>>>>>>
>>>>>>>>> the trick to use g++ for linking, is to use a dummy .cpp
>> file,
>>>>>> so
>>>>>>>>> autotools will automatically choose g++.
>>>>>>>>>
>>>>>>>>> something like:
>>>>>>>>> <snip>
>>>>>>>>> nodist_EXTRA_pd_SOURCES=
>>>>>>>>> if PORTAUDIO
>>>>>>>>> nodist_EXTRA_pd_SOURCES += dummy.cpp
>>>>>>>>> endif
>>>>>>>>> </snip>
>>>>>>>>
>>>>>>>> It would be worth trying:
>>>>>>>>
>>>>>>>> LD=$CXX
>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>
>>>>
>> http://www.gnu.org/software/automake/manual/html_node/Libtool-Convenience-Libraries.html#Libtool-Convenience-Libraries
>>>>>>
>>>>>> That solution at the bottom of that page looks easy but a bit
>> odd.
>>>> I
>>>>>> suppose its the 'official' way.  Patco, do you think you can try
>>>> to
>>>>>> get
>>>>>> that working?
>>>>>>
>>>>>> .hc
>>>>>>
>>>>>> _______________________________________________
>>>>>> Pd-dev mailing list
>>>>>> Pd-dev at iem.at
>>>>>> http://lists.puredata.info/listinfo/pd-dev
>>>>>
>>>>> -- 
>>>>> Patrice Colet
>>>>
>>>>
>>>>
>>>>
>> ----------------------------------------------------------------------------
>>>>
>>>> Mistrust authority - promote decentralization.  - the hacker ethic
>>>
>>> -- 
>>> Patrice Colet
>>
>>
>>
>>
>>
>> ----------------------------------------------------------------------------
>>
>> Programs should be written for people to read, and only incidentally
>>
>> for machines to execute.
>>  - from Structure and Interpretation of Computer Programs
>
> -- 
> Patrice Colet





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