From: Pedro Alves <pedro@codesourcery.com>
To: gcc-patches@gcc.gnu.org
Cc: Richard Henderson <rth@redhat.com>
Subject: Re: Disable libitm if unsupported
Date: Tue, 08 Nov 2011 17:38:00 -0000 [thread overview]
Message-ID: <201111081726.24103.pedro@codesourcery.com> (raw)
In-Reply-To: <4EB959F0.60301@redhat.com>
On Tuesday 08 November 2011 16:33:52, Richard Henderson wrote:
> toplevel/
> * configure.ac: Adjust srcdir for running libitm/configure.tgt.
> +# Disable libitm on unsupported hosted systems.
> +if test x$enable_libitm = x; then
> + AC_MSG_CHECKING([for libitm support])
> + if (srcdir=${srcdir}/libitm; \
> + . ${srcdir}/configure.tgt; \
This should check that libitm exists before sourcing the script,
as otherwise it will error out on src tree
checkouts (binutils, gdb, ...), given that the libitm directory
doesn't exist there.
> + test -n "$UNSUPPORTED"); then
> + AC_MSG_RESULT([no])
> noconfigdirs="$noconfigdir
--
Pedro Alves
next prev parent reply other threads:[~2011-11-08 17:26 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-08 16:55 Richard Henderson
2011-11-08 17:38 ` Pedro Alves [this message]
2011-11-08 17:40 ` Richard Henderson
2011-11-08 18:13 ` Pedro Alves
2011-11-08 18:35 ` Richard Henderson
2011-11-08 21:29 ` Iain Sandoe
2011-11-08 21:33 ` Richard Henderson
2011-11-08 21:56 ` Iain Sandoe
2011-11-09 17:01 ` Iain Sandoe
2011-11-09 17:14 ` Richard Henderson
2011-11-09 17:36 ` Iain Sandoe
2011-11-09 18:56 ` Richard Henderson
2011-11-09 18:58 ` Iain Sandoe
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