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Re: [patch] configure option to override TARGET_LIBC_PROVIDES_SSP
On Mon, 9 Oct 2017, Sandra Loosemore wrote:
> On 10/09/2017 09:13 AM, Joseph Myers wrote:
> > The install.texi documentation for --disable-libssp only says "Specify
> > that the run-time libraries for stack smashing protection should not be
> > built.". I think it needs updating to mention these additional effects as
> > well.
>
> Oops. :") How about this version?
OK with the argument to AC_MSG_ERROR []-quoted (i.e.,
AC_MSG_ERROR([unknown libssp setting $enableval])
which should not change the generated configure script) - the preferred
autoconf style is generally for each macro argument to have one level of
[] quotes unless there is some reason for a different level of quoting,
although gcc/configure.ac is not wonderfully consistent about this.
--
Joseph S. Myers
joseph@codesourcery.com