Re: Prefer AM_CPPFLAGS to @CPPFLAGS@

[Paul Eggert]

Stepan Kasal <[EMAIL PROTECTED]> writes:

>       * doc/autoconf.texi (Defining Directories): Mention
>       AM_CPPFLAGS, as the way to modify CPPFLAGS, because most users
>       use Automake.

Thanks, please install.