| Message ID | 088489641f4790262685.1399687813@localhost |
|---|---|
| State | Accepted |
| Commit | 6fb47591d19d |
| Headers | show |
On 05/09/2014 07:10 PM, Cody Schafer wrote: > # HG changeset patch > # User Cody Schafer <dev@codyps.com> > # Date 1399687808 25200 > # Fri May 09 19:10:08 2014 -0700 > # Node ID 088489641f4790262685c05bef727ef8ebd5ab83 > # Parent 782051b16ef832a4a5a800571fa5a53f4a9f9370 > Add an ARCH_FLOAT_AUTO option to avoid passing float options to gcc and allow it to choose > Signed-off-by: Cody P Schafer <dev@codyps.com> > diff --git a/config/target.in b/config/target.in > --- a/config/target.in > +++ b/config/target.in > @@ -296,6 +296,15 @@ > prompt "Floating point:" > depends on ARCH_SUPPORTS_WITH_FLOAT > > +config ARCH_FLOAT_AUTO > + bool > + prompt "auto (let gcc decide)" > + help > + Instead of explicitly passing a float option, don't > + pass any float options and let gcc figure it out. > + > + For multilib configurations, this may help. > + > config ARCH_FLOAT_HW > bool > prompt "hardware (FPU)" > @@ -364,6 +373,7 @@ > config ARCH_FLOAT > string > default "" if ! ARCH_SUPPORTS_WITH_FLOAT > + default "auto" if ARCH_FLOAT_AUTO > default "hard" if ARCH_FLOAT_HW > default "soft" if ARCH_FLOAT_SW > default "softfp" if ARCH_FLOAT_SOFTFP > > > -- > For unsubscribe information see http://sourceware.org/lists.html#faq > -- For unsubscribe information see http://sourceware.org/lists.html#faq
Cody, All,
Your patch:
arch: add option to let gccdecide what floating point to use
has been applied as: #6fb47591d19d
http://crosstool-ng.org/hg/crosstool-ng/rev/6fb47591d19d
Thank you!
Regards,
Yann E. MORIN.
--
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diff --git a/config/target.in b/config/target.in --- a/config/target.in +++ b/config/target.in @@ -296,6 +296,15 @@ prompt "Floating point:" depends on ARCH_SUPPORTS_WITH_FLOAT +config ARCH_FLOAT_AUTO + bool + prompt "auto (let gcc decide)" + help + Instead of explicitly passing a float option, don't + pass any float options and let gcc figure it out. + + For multilib configurations, this may help. + config ARCH_FLOAT_HW bool prompt "hardware (FPU)" @@ -364,6 +373,7 @@ config ARCH_FLOAT string default "" if ! ARCH_SUPPORTS_WITH_FLOAT + default "auto" if ARCH_FLOAT_AUTO default "hard" if ARCH_FLOAT_HW default "soft" if ARCH_FLOAT_SW default "softfp" if ARCH_FLOAT_SOFTFP