On Fri, 2020-10-23 at 07:00 +0100, Ken Moffat via blfs-dev wrote:
> On Thu, Oct 22, 2020 at 04:44:19PM +0100, Ken Moffat via blfs-dev
> wrote:
> > On Thu, Oct 22, 2020 at 11:24:52PM +0800, Xi Ruoyao via blfs-dev
> > wrote:
> > > On 2020-10-22 16:14 +0100, Ken Moffat via blfs-dev wrote:
> > > > On Thu, Oct 22, 2020 at 06:25:59AM -0500, Bruce Dubbs via blfs-
> > > > dev wrote:
> > > > > On 10/22/20 12:56 AM, DJ Lucas via blfs-dev wrote:
> > > > > > On October 21, 2020 10:48:39 PM CDT, Bruce Dubbs via blfs-
> > > > > > dev
> > > > > > <blfs-dev@lists.linuxfromscratch.org> wrote:
> > > > > > > On 10/21/20 10:06 PM, DJ Lucas via blfs-dev wrote:
> >
> > Ywah, I've now found a non-book package (youtube-dl) which defaults
> > to '/usr/bin/env python' (in its Makefile) but can be overridden by
> > passing PYTHON=/usr/bin/python3 (or probably just =python3).
> >
> > It turns out that whatever we do will probably cause some work.
> >
> Reluctantly, I have to go with a python symlink. Out of the more
> than 48000 tests in clang-11.0, one uses /usr/bin/env/python.
>
When we find something like that, couldn't we use:
grep -rl '#!.*python' | xargs sed -i
'1{s/python$/python3/;s/python[^3]/python3}'
or so?
Of course, P2 only scripts would still fail, but at least, nothing
would depend on a python symlink.
Pierre
--
http://lists.linuxfromscratch.org/listinfo/blfs-dev
FAQ: http://www.linuxfromscratch.org/blfs/faq.html
Unsubscribe: See the above information page
