Mail Archives: cygwin-apps/2001/09/20/17:04:51
Christopher Faylor wrote:
>
> On Thu, Sep 20, 2001 at 02:45:48PM -0400, Charles Wilson wrote:
> >Christopher Faylor wrote:
> >>
> >> On Thu, Sep 20, 2001 at 02:22:53PM -0400, Charles Wilson wrote:
> >> >Since there are incompatibilities between
> >> > autoconf-2.13 and autoconf-2.5x
> >> > automake-1.4 and automake-1.5
> >> >
> >> >and most (cygwin-external) projects have been slow and/or resistant to
> >> >migrate to the newer versions,
> >> >
> >> >and cgf doesn't want to "push the envelope" on autotools from cygwin
> >> >(let other projects migrate FIRST, then we follow)
> >> >
> >> >and libtool/autoconf/automake must all share the same prefix (usr or
> >> >usr/local or...)
> >>
> >> Robert suggested that debian has a wrapper that tries to infer which
> >> version of autoconf to run.
> >>
> >> Is this something worth considering?
> >
> >Yes. But I think the requirement for separate install prefixes still
> >remains. I don't know much about debian, tho, so take that with a large
> >chunk of salt.
>
> I was thinking that we'd somehow have one autoconf.tar.gz which had both
> versions and a magic wrapper to handle them.
>
I see the magic wrapper being nothing more than reading the configure.in
or configure.ac to get the AC_PREREQ value and creating the appropriate
symlinks to the correct versions before executing the tool. BTW, I just
looked at the configure.in in newlib and the AC_PREREQ value is already
2.5.
Earnie.
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