Re: regex.m4: how do I know that the included regex is used?

[Paolo Bonzini]

On 07/27/2011 05:11 PM, Sam Steingold wrote:

Hi,
When the included regex is used I must prepend -I$(srcdir)/gllib to
CPPFLAGS to ensure that the gnulib regex.h is included in the sources.
(when this is not the case, I_must_  not do that!)

  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

This is not true AFAIK.

Paolo