[PD] Compiling externals for w64. (was : Re: Slider/Knob)

[Christof Ressi]

> 1. For some reason the latest pd install (64 bit) doesn't have all the headers and sources in the pd/src folders

for most externals, you should only rely on "m_pd.h". all other headers are considered not public and therefore unsafe to use.

> 2. I don't really understand very well this launcher thing, so i don't understand how i can refer to a general Win system folder from inside the MSys2 shell.

msys2 emulates a unix environment, so you need to use forward slahes for file paths. to see the content of you C drive type the following:
 
> cd /c
> ls

Christof
 

Gesendet: Freitag, 07. September 2018 um 17:23 Uhr
Von: "alfonso santimone" <alfonso.santimone at gmail.com>
An: "Christof Ressi" <christof.ressi at gmx.at>
Cc: "Lucas Cordiviola" <lucarda27 at hotmail.com>, pd-list at lists.iem.at
Betreff: Re: Re: [PD] Compiling externals for w64. (was : Re: Slider/Knob)

Thanks Christof
 
1. For some reason the latest pd install (64 bit) doesn't have all the headers and sources in the pd/src folders
2. I don't really understand very well this launcher thing, so i don't understand how i can refer to a general Win system folder from inside the MSys2 shell.
 
 

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On Fri, Sep 7, 2018 at 5:16 PM Christof Ressi <christof.ressi at gmx.at[mailto:christof.ressi at gmx.at]> wrote:no, you can put the git repo anywhere you like. msys2 comes with special shell launchers which set up the necessary paths. they're called "MSYS2 MSYS shell launcher" (default shell), "MSYS2_MINGW32 shell launcher" (for compiling 32bit binaries) and "MSYS2_MINGW64 shell launcher" (for compiling 64bit binaries). in your case you need to use the last one.

BTW, in case you don't have Pd installed in a standard location, you need to set PDDIR="/my/path/to/pd/folder" in your make command.

Christof
 
 

Gesendet: Freitag, 07. September 2018 um 17:04 Uhr
Von: "alfonso santimone" <alfonso.santimone at gmail.com[mailto:alfonso.santimone at gmail.com]>
An: "Lucas Cordiviola" <lucarda27 at hotmail.com[mailto:lucarda27 at hotmail.com]>
Cc: pd-list at lists.iem.at[mailto:pd-list at lists.iem.at]
Betreff: Re: [PD] Compiling externals for w64. (was : Re: Slider/Knob)

Cool, thanks! 
I guess this implies clone the pd git insed the msys2 scope folder, so that pd lib builder can find all the pd headers.
am i right?
 
a.
 

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On Fri, Sep 7, 2018 at 4:55 PM Lucas Cordiviola <lucarda27 at hotmail.com[mailto:lucarda27 at hotmail.com][mailto:lucarda27 at hotmail.com[mailto:lucarda27 at hotmail.com]]> wrote:
And if you want to try compiling a single external say foo.c

Get familiar with the makefile:

  # Makefile for mylib

  lib.name[http://lib.name][http://lib.name[http://lib.name]] = mylib

  class.sources = foo.c

  datafiles = foo-help.pd  README.txt LICENSE.txt

  include Makefile.pdlibbuilder


https://github.com/pure-data/pd-lib-builder#basic-usage[https://github.com/pure-data/pd-lib-builder#basic-usage][https://github.com/pure-data/pd-lib-builder#basic-usage[https://github.com/pure-data/pd-lib-builder%23basic-usage]]

:)
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On 9/7/2018 11:46 AM, alfonso santimone wrote:
Awesome, thanks! 
 

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On Fri, Sep 7, 2018 at 4:41 PM Lucas Cordiviola <lucarda27 at hotmail.com[mailto:lucarda27 at hotmail.com][mailto:lucarda27 at hotmail.com[mailto:lucarda27 at hotmail.com]]> wrote:Yes. I suggest using MinGW64. Pd-lib-builder is ready for that. You are
on your own if you use VS and hit all kind of troubles that only and
expert can deal (c runtimes, etc, etc).

I never used code::blocks but it should work.

I had no trouble with Msys2 and I like it.

If you want a test you can try compiling Cyclone or Else -> sources:

https://github.com/porres/pd-cyclone/releases[https://github.com/porres/pd-cyclone/releases][https://github.com/porres/pd-cyclone/releases%5Bhttps://github.com/porres/pd-cyclone/releases%5D]

https://github.com/porres/pd-else/releases

These 2 have the latest pd-lib-builder 0.5.1 (strongly recommended)

https://github.com/pure-data/pd-lib-builder[https://github.com/pure-data/pd-lib-builder][https://github.com/pure-data/pd-lib-builder%5Bhttps://github.com/pure-data/pd-lib-builder%5D]


:)

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On 9/7/2018 11:20 AM, alfonso santimone wrote:
> Thanks Lucas, i already have a msys2 with mingw64 set on my system. Do
> you suggest me do go that way instead of VS or Code::Blocks with mingw64
>
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