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Sender: Kubilay Kocak <koobs.freebsd@gmail.com>
Reply-To: koobs@FreeBSD.org
Subject: Re: Why are devel/py-setuptools missing -I${LOCALBASE}/include ?
To: Axel Rau <Axel.Rau@Chaos1.DE>
Cc: python@FreeBSD.org, =?UTF-8?Q?Michael_Str=c3=b6der?=
<michael@stroeder.com>, Palle Girgensohn <girgen@FreeBSD.org>
References: <9D14E231-BFD7-4442-9418-3878E70A9C71@Chaos1.DE>
From: Kubilay Kocak <koobs@FreeBSD.org>
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Date: Thu, 20 Sep 2018 19:35:39 +1000
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On 20/09/2018 6:55 pm, Axel Rau wrote:
> Hi all,
Hi Axel,
> while doing a
> pip install ldap0
> I get
Standard warning first up: use of pip install as root (without --user)
to install third party packages directly into the system site-packages
environment is completely unsupported, and *will* break the python
environment if mixing with ports/packages. The pkg-message for
devel/py-pip contains this warning too.
> - - -
> In file included from _libldap0/LDAPObject.c:8:
> _libldap0/errors.h:7:10: fatal error: 'lber.h' file not found
> #include "lber.h"
> ^~~~~~~~
> 1 error generated.
> error: command ‚clang' failed with exit status 1
> - - -
>
> Shouldn’t setuptools take care of this?
No. `pythonX.Y-config` on the other hand (provided by each lang/python??
port) can provide the *FLAGS that the python environment was built
in/for, *if* a consumer chooses to use it. However, this is most often
used only by non-Python-library softwares that want to depend on the
python shared library.
The options from here, depending on the specific package are:
- Try CFLAGS/LDFLAGS to pass the -I/-L paths.
- Try using the --include-dirs, --libraries and --library-dirs (-L)
arguments to the setuptools build_ext command (see pythonX.Y setup.py
build_ext --help for more)
Or, just use the net/py-ldap0 port [1], which already does the right
thing (it appears the ldap0 package uses a non-standard INCLUDE variable
to pass things into it)
Hope that helps. If you have questions and need any more help, we're
always available on #freebsd-python on freenode IRC if you need us.
[1] https://www.freshports.org/net/py-ldap0/
> Thanks, Axel
> ---
> PGP-Key:29E99DD6 ☀ computing @ chaos claudius
>