Re: [U-Boot] [PATCH 1/2] bfin: Disable -fstack-usage

2012-09-12 Thread Marek Vasut
Dear Mike Frysinger, On Tue, Sep 11, 2012 at 3:08 PM, Marek Vasut wrote: The GCC does not support this on blackfin, disable it. err, no, you're probably using gcc-4.5.x which didn't support -fstack-usage. that is not specific to Blackfin as gcc didn't add it until 4.6.x. I actually used

Re: [U-Boot] [PATCH 1/2] bfin: Disable -fstack-usage

2012-09-12 Thread Tom Rini
On Wed, Sep 12, 2012 at 09:59:30AM +0200, Marek Vasut wrote: Dear Mike Frysinger, On Tue, Sep 11, 2012 at 3:08 PM, Marek Vasut wrote: The GCC does not support this on blackfin, disable it. err, no, you're probably using gcc-4.5.x which didn't support -fstack-usage. that is not

Re: [U-Boot] [PATCH 1/2] bfin: Disable -fstack-usage

2012-09-11 Thread Mike Frysinger
On Tue, Sep 11, 2012 at 3:08 PM, Marek Vasut wrote: The GCC does not support this on blackfin, disable it. err, no, you're probably using gcc-4.5.x which didn't support -fstack-usage. that is not specific to Blackfin as gcc didn't add it until 4.6.x. why doesn't the cc-option check work ?