Should we require autoconf 2.69?

[H.J. Lu]

On Fri, Sep 26, 2014 at 3:36 PM, Roland McGrath <roland@hack.frob.com> wrote:
> It's OK by me.

I checked it in with the enclosed ChangeLog entries.

-- 
H.J.
---
2014-09-29  H.J. Lu  <hongjiu.lu@intel.com>

* aclocal.m4: Require autoconf 2.69.
* configure: Regenerated.
* sysdeps/aarch64/configure: Likewise.
* sysdeps/alpha/configure: Likewise.
* sysdeps/arm/armv7/configure: Likewise.
* sysdeps/arm/configure: Likewise.
* sysdeps/ia64/configure: Likewise.
* sysdeps/mach/configure: Likewise.
* sysdeps/mips/configure: Likewise.
* sysdeps/s390/configure: Likewise.
* sysdeps/unix/sysv/linux/mips/configure: Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/configure: Likewise.