On 3 May 2009, at 17:26, Riccardo Mottola wrote:
David Chisnall wrote:
On i386, you need -march=i586 or higher for this to work. The
existing code will break at runtime, rather than link time, on an
80486 and earlier, and so I assume (from the fact no one has
complained) that no one is using GNUstep on a 386/486.
Well, how old is that code? Up to about a year ago I built and used
GNUstep on a 486-class machine, although the CPU was not genuine
intel but a compatible processor which was based on 488 ISA, it did
work...
As I said in my other email, I was mistaken about when the atomic ops
were introduced. They should work with -march=486, not just -
march=586 - it works for me with no manually-set CFLAGS or modified
GNUmakefile, on GCC 4.2.
David
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