Date: Mon, 14 Jun 2021 23:12:47 +0200 From: Thierry Thomas <thierry@freebsd.org> To: ports@freebsd.org Subject: Re: New port: math/polymake -- some questions and help needed Message-ID: <YMfGT1e6yy%2BX9Phr@graf.pompo.net> In-Reply-To: <87dbb6a1-2b1e-ef43-cf3c-b4becddff1b9@smo.de> References: <87dbb6a1-2b1e-ef43-cf3c-b4becddff1b9@smo.de>
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Le lun. 14 juin 21 =C3=A0 21:41:02 +0200, Philipp Ost <pj@smo.de>
=C3=A9crivait=C2=A0:
> Hi ports@
Hello,
> I've been working on a port of polymake (polymake.org). Most of the work=
=20
> is done, but there are some questions. Please advise:
Remark: this is a resurrection
$ grep polymake /usr/ports/MOVED
math/polymake||2014-06-22|Has expired: Does not build with any supported ve=
rsion of Perl
> - How to deal with machine/installation dependent path names?
> polymake installs a helper library into=20
> ${PREFIX}/libexec/polymake/perlx/%%PERL_VERSION%%/amd64-freebsd-thread-mu=
lti/auto/Polymake/Ext/Ext.so
>=20
> amd64-freebsd-thread-multi is the output of
>=20
> perl -E 'use Config; print "$Config::Config{archname}\n";'
>=20
> How do I correctly handle this entry in pkg-plist?
You can define a variable to be passed in plist:
PLIST_SUB=3D ARCH=3D${ARCH}
and then %%ARCH%% will be available.
> - From reading the Porters Handbook, I get the impression that setting=20
> DESTDIR is frowned upon. However, if I don't set DESTDIR=3D${STAGEDIR} in=
=20
> the do-install target, "make stage" dumps everything to ${PREFIX}. Any=20
> comments on this?
I guess that you=E2=80=99ll have to patch the Makefile=E2=80=A6
> - polymake installs a shared library libpolymake.so. I set USE_LDCONFIG,=
=20
> but "portlint -A" complains that no libraries are installed. Why?
>=20
> If I do install the port in its current form, everything looks fine:
> $ pkg info polymake
> ...
> Shared Libs provided:
> libpolymake-apps-rt.so.4.4
> libpolymake.so.4.4
> ...
> $
>=20
> Should I worry about this?
What is the output of `ldconfig -r | grep polymake'?
On FreeBSD, if your library is libpolymake.so.4.4, you should also
install a symlink for libpolymake.so and libpolymake.so.4.
Without that, it won=E2=80=99t be registered in the libraries hints file.
> You can find the current state of affairs at philippost.de/polymake.tar.xz
>=20
> I appreciate any hints and comments you may have. It's my first port and=
=20
> I hope I didn't miss anything important. ;-)
>=20
> Thanks in advance!
Thanks for this revival!
--=20
Th. Thomas.
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