From: Tom Rini Date: Sun, 6 Jan 2013 10:16:48 -0700 Subject: [U-Boot] [PATCH] nds32: Add a basic errno.h In-Reply-To: References: <1357418903-26736-1-git-send-email-sjg@chromium.org> Message-ID: <20130106171648.GA21027@bill-the-cat> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On Sun, Jan 06, 2013 at 08:28:39AM -0800, Simon Glass wrote: [snip] > If you don't support a gcc option it should be possible to disable it > in U-Boot for your toolchain as a temporary workaround. It would be > good to get a pointer to your toolchain at some point. Unfortunately gcc doesn't error nicely when you try and test for -fstack-usage support. The 'cc-option' check says that -fstack-usage works but then fails in real usage. It's possible that a more heavy-weight test would correctly detect the failure however. -- Tom -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 836 bytes Desc: Digital signature URL: