[Cin] Update on Blend Algebra / Blend Program plugins

[Andrew Randrianasulu]

пт, 14 мар. 2025 г., 15:08 Andrew Randrianasulu <randrianasulu at gmail.com>:

> On Fri, Mar 14, 2025 at 2:07 PM Andrew Randrianasulu
> <randrianasulu at gmail.com> wrote:
> >
> > On Fri, Mar 14, 2025 at 1:58 PM Georgy Salnikov <sge at nmr.nioch.nsc.ru>
> wrote:
> > >
> > > On Fri, 14 Mar 2025, Andrew Randrianasulu wrote:
> > >
> > > > > Tried to compile on NetBSD and found that here perl located at
> > > > > /usr/pkg/bin/perl
> > > > > so default chebang in perl file does not work ....
> > >
> > > Andrew, try to read `perldoc perlrun`
> > >
> > > Near the 60-th line several shamanic tricks are suggested to execute a
> Perl
> > > script if it is not known a priori where the executable is located:
> > >
> > >            #!/bin/sh
> > >            #! -*-perl-*-
> > >            eval 'exec perl -x -wS $0 ${1+"$@"}'
> > >                if 0;
> > >
> > > or
> > >
> > >            #!/usr/bin/env perl
>
> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
>
> used this and tested on Termux (where it was working previously, and
> still works) and on netBSD
>


can we add this one before I forgot about it ? ;)



>
>
> > >
> > > Of course, the second will not work if NetBSD has no /usr/bin/env, and
> the
> > > first if `sh' under NetBSD is not in /bin.
> > >
> > > Although I personally would prefer a recommendation to either manually
> > > symlink /usr/pkg/bin/perl to /usr/bin on such systems, or manually edit
> > > shebang in all the *.pl scripts (ContextManual.pl as well) when
> building
> > > CinGG under exotic OS. I am afraid of too shamanic techniques.
> >
> > I hope pkgsrc can deal with this (there is plenty automatic wrappers
> > for all those python/perlcc stuff)
> >
> > For now I can keep small patch for those two pl files
> >
> > PS:
> >
> > netbsd10# /usr/bin/env perl
> > perl: warning: Setting locale failed.
> > perl: warning: Please check that your locale settings:
> >     LC_ALL = (unset),
> >     LC_CTYPE = (unset),
> >     LC_NUMERIC = (unset),
> >     LC_COLLATE = (unset),
> >     LC_TIME = (unset),
> >     LC_MESSAGES = (unset),
> >     LC_MONETARY = (unset),
> >     LANG = "en_EN.utf8"
> >     are supported and installed on your system.
> > perl: warning: Falling back to the standard locale ("C").
> > ^C
> > netbsd10# /usr/bin/env
> > ENV=/root/.shrc
> > BLOCKSIZE=1k
> > PWD=/root/src/cinelerra/cinelerra-5.1
> > LOCALE=en_EN.utf8
> > LANG=en_EN.utf8
> > HOME=/root
> >
> PATH=/sbin:/usr/sbin:/bin:/usr/bin:/usr/pkg/sbin:/usr/pkg/bin:/usr/games:/usr/X11R7/bin:/usr/local/sbin:/usr/local/bin
> > HOST=netbsd10
> > TERM=xterm-256color
> > OLDPWD=/root/src/cinelerra
> > USER=root
> > EDITOR=mcedit
> > LOGNAME=root
> > SU_FROM=guest
> > SHELL=/bin/sh
> > netbsd10#
> >
> > so i think it works ....
> >
> > MAMEs build system also can't cope with raw NetBSD
> >
> > >
> > > > to fix -ldl LDFLAGS on netBSD
> > > > Does it still work on Linux ? :)
> > >
> > > I inserted -ldl just because `man dlopen` instructs to do it. May be,
> it can
> > > work without it (for example, if some other shared library linked to
> plugins
> > > by default requires it already), I just did not test.
> > >
> > >
> _______________________________________________________________________________
> > >
> > > Georgy Salnikov
> > > NMR Group
> > > Novosibirsk Institute of Organic Chemistry
> > > Lavrentjeva, 9, 630090 Novosibirsk, Russia
> > > Phone   +7-383-3307864
> > > Email   sge at nmr.nioch.nsc.ru
> > >
> _______________________________________________________________________________
> > >
>
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