#ifdef NT
extern "C" __declspec(dllexport) void readanysf_tilde_setup(void) {
#else
extern "C" void readanysf_tilde_setup(void) {
#endif
You only need __declspec(dllexport) for the Windows linker. MinGW
doesn't need it. That template Makefile is used in many external
libraries included in Pd-extended, therefore it works for many many
objects on Windows.
.hc
On Apr 28, 2011, at 12:45 PM, Patrice Colet wrote:
I even tried to put manually:
__declspec(dllexport) void readanysf_tilde_setup(void)
but still same error pd can't read it, there is nothing else I can
do,
someone with better knowledge of makefile should look at it.
attached is attempt to rewrite a makefile that compiles on mingw,
and that would be easy to adapt for linux and osx,
it's inspired from gridflow/Makefile
----- "august" august@alien.mur.at a écrit :
I did notice that in externals/frankenstein/Makefile, it does this
for
Visual Studio:
link /dll /export:$*_setup $*.obj common.obj $(PDNTLIB)
Are extra linking directives necessary for mingw externals?
As for C++ files and the template Makefile, you might be able to
just
set "CC=cpp" somewhere before it starts the compile
Would be great to FINALLY get this thing going in windows. :)
still doesn't recognize readanysf_tilde_setup even with
-Wl,--enable-auto-import
by defining -DMSW in CFLAGS the compiler should read this macro
in
m_pd.h:
#define EXTERN __declspec(dllimport) extern
but it doesn't
is there a more explicit template makefile for cpp sources?
the only working example that work I can get is from gridflow but
it's so tricky,
sources are processed with ruby before being compiled by g++
----- "august" august@alien.mur.at a écrit :
Patrice,
Here is a new Makefile that I made looking at the template
base.
I think this should take care of exporting the tilde_setup
symbol.
again, doing it blindly...so there may be errors.
-august.
> After resolving two dozens undefined references I finally have
readanysf compiled.
> Curiously gmerlin_avdec needs a prepended link of each used
library.
>
> The link flags must be at the end, like in attached file.
>
> I had to copy missing dll's into pd/bin along with other libs
provided py pd-extended and gridflow,
>
> libdca-0.dll libgavl-1.dll libiconv-2.dll libintl-8.dll
libtheora-0.dll lib-tiff-3.dll
>
> it seems it's still not the good way to compile because pd
complains:
>
>
> load_object: Symbol "readanysf_tilde_setup" not found
>
>
> ----- "august" august@alien.mur.at a écrit :
>
>> Yeah perhaps it will be easier with the pd-extended makefiles.
I
>> really
>> have no idea how windows handles linking and I also don't
have
>> experience with pd-extended builds.
>>
>>
>> One problem you might have with my makefile that I didn't see
before
>> is
>> that I test to see if the system is linux. If so, I set
appropriate
>> flags. If not, I assume you have a mac and set other flags.
>>
>>
>> I've attached a Makefile.win that might work for you. I made
it
>> blindly
>> since I don't have a windows setup.
>>
>> You should only need to edit these two lines:
>> GAVLPREFIX=/usr/local
>> PD_INCLUDES=/usr/include
>>
>> Maybe something else is needed, but I can't say. It should
be
simple
>> enough to build from.
>>
>> best -august.
>>
>>
>>
>>> I've tried to hack the makefile but have pain to get it
compiling
>> the dll because of linking problems...
>>> I guess it would be easier by using pd-extended externals
Makefile
>> for resolving differences between os
>>>
>>> ----- "august" august@alien.mur.at a écrit :
>>>
>>>> well, if you already have gavl and gmerlin-avdecoder, you
should
>> only
>>>> need to download and compile readanysf~
>>>>
>>>> the Makefile is there already. If I am not mistaken, you
would
>> only
>>>> need to copy and modify the pd_linux target so that it
creates
a
>>>> readanysf~.dll instead of a readanysf~.pd_linux
>>>>
>>>> ...and then package it in a bundle so that it is usable
for
>> windows
>>>> users. ...that will be the hard part I imagine.
>>>>
>>>>
>>>>> Hello, I've applied this patch then gmerlin-avdecoder
compiles
>> fine
>>>> on mingw
>>>>>
>>>>>
>>>>
>>
http://www.mail-archive.com/gmerlin-general@lists.sourceforge.net/msg00322.h...
>>>>>
>>>>> now we need the makefile ;)
>>>>>
>>>>> ----- "Hans-Christoph Steiner" hans@at.or.at a écrit
:
>>>>>
>>>>>> We just need someone to get all of the required
libraries
>> building
>>>> on
>>>>>> Windows/MinGW. gmerlin-avdecoder is required, then
the
more
>>>> codec
>>>>>> libs,
>>>>>> the better, but it'll work without any of them, it
just
won't
>> open
>>>> as
>>>>>> many files. Once we have that, making a Windows build
of
>>>>>> [readanysf~]
>>>>>> will be easy.
>>>>>>
>>>>>> .hc
>>>>>>
>>>>>> On Wed, 27 Apr 2011 13:56 +0200, "matteo sisti sette"
>>>>>> matteosistisette@gmail.com wrote:
>>>>>>> Hi,
>>>>>>>
>>>>>>> Is there anything similar to readanysf~ available
for
>> Windows?
>>>> I
>>>>>> would
>>>>>>> like to be able to read the audio from mov video
files.
>>>>>>>
>>>>>>> I've found some very old threads about failed
attempts
to
>> port
>>>>>>> readanysf~ to windows.
>>>>>>> Has there been any success since then? Anybody that
has
>> been
>>>> able
>>>>>> to
>>>>>>> compile it for windows and could share the compiled
binary?
>>>>>>>
>>>>>>> Or any similar external?
>>>>>>>
>>>>>>> thanks
>>>>>>> m.
>>>>>>>
>>>>>>> --
>>>>>>> Matteo Sisti Sette
>>>>>>> matteosistisette@gmail.com
>>>>>>> http://www.matteosistisette.com
>>>>>>>
>>>>>>> _______________________________________________
>>>>>>> Pd-list@iem.at mailing list
>>>>>>> UNSUBSCRIBE and account-management ->
>>>>>>> http://lists.puredata.info/listinfo/pd-list
>>>>>>>
>>>>>>
>>>>>> _______________________________________________
>>>>>> Pd-list@iem.at mailing list
>>>>>> UNSUBSCRIBE and account-management ->
>>>>>> http://lists.puredata.info/listinfo/pd-list
>>>>>
>>>>> --
>>>>> Patrice Colet
>>>>>
>>>>> _______________________________________________
>>>>> Pd-list@iem.at mailing list
>>>>> UNSUBSCRIBE and account-management ->
>>>> http://lists.puredata.info/listinfo/pd-list
>>>>
>>>> --
>>>> -------------------
>>>> http://aug.ment.org
>>>
>>> --
>>> Patrice Colet
>>>
>>> _______________________________________________
>>> Pd-list@iem.at mailing list
>>> UNSUBSCRIBE and account-management ->
>> http://lists.puredata.info/listinfo/pd-list
>>
>> --
>> -------------------
>> http://aug.ment.org
>
> --
> Patrice Colet
> _______________________________________________
> Pd-list@iem.at mailing list
> UNSUBSCRIBE and account-management ->
http://lists.puredata.info/listinfo/pd-list
--
http://aug.ment.org
--
Patrice Colet
--
http://aug.ment.org
--
Patrice Colet
<Makefile.win>
Looking at things from a more basic level, you can come up with a
more
direct solution... It may sound small in theory, but it in practice,
it can change entire economies. - Amy Smith