Re: [Qemu-devel] [PATCH v2 0/2] configure: fix coroutine backend selection logic

[Peter Maydell]

Ping!

thanks
-- PMM

On 14 March 2013 17:57, Peter Maydell <address@hidden> wrote:
> The main aim of this patchset is patch 2, which changes the coroutine
> backend selection logic so that it goes 'ucontext -> sigaltstack'
> rather than 'ucontext -> gthread', since the gthread backend is
> broken. To do this properly on all platforms we have to refactor
> the code a bit (which it needed anyway).
>
> The first patch here is a generic configure cleanup to how we print
> error messages, which I wanted for the third patch because otherwise
> the various error paths would have been rather verbose.
>
> Changes v1->v2:
>  * fix the tests makefile too
>  * CONFIG_COROUTINE_BACKEND=foo rather than CONFIG_FOO_COROUTINE=y;
>    this simplifies both the configure code and the makefiles
>  * dropped the 'move upper()' patch as no longer needed (in this
>    series, anyway)
>
> Peter Maydell (2):
>   configure: Provide and use convenience error reporting function
>   configure: Don't fall back to gthread coroutine backend
>
>  Makefile.objs  |   11 +--
>  configure      |  257 
> ++++++++++++++++++++++++++------------------------------
>  tests/Makefile |   14 +--
>  3 files changed, 119 insertions(+), 163 deletions(-)
>
> --
> 1.7.9.5