* [PATCH] Add an ARCH_FLOAT_AUTO option to avoid passing float options to gcc and allow it to choose
@ 2014-05-10 2:10 Cody Schafer
2014-05-11 0:16 ` Cody P Schafer
2014-05-11 10:54 ` arch: add option to let gccdecide what floating point to use Yann E. MORIN
0 siblings, 2 replies; 3+ messages in thread
From: Cody Schafer @ 2014-05-10 2:10 UTC (permalink / raw)
To: crossgcc
# 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
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
--
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* Re: [PATCH] Add an ARCH_FLOAT_AUTO option to avoid passing float options to gcc and allow it to choose
2014-05-10 2:10 [PATCH] Add an ARCH_FLOAT_AUTO option to avoid passing float options to gcc and allow it to choose Cody Schafer
@ 2014-05-11 0:16 ` Cody P Schafer
2014-05-11 10:54 ` arch: add option to let gccdecide what floating point to use Yann E. MORIN
1 sibling, 0 replies; 3+ messages in thread
From: Cody P Schafer @ 2014-05-11 0:16 UTC (permalink / raw)
To: crossgcc
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
^ permalink raw reply [flat|nested] 3+ messages in thread
* arch: add option to let gccdecide what floating point to use
2014-05-10 2:10 [PATCH] Add an ARCH_FLOAT_AUTO option to avoid passing float options to gcc and allow it to choose Cody Schafer
2014-05-11 0:16 ` Cody P Schafer
@ 2014-05-11 10:54 ` Yann E. MORIN
1 sibling, 0 replies; 3+ messages in thread
From: Yann E. MORIN @ 2014-05-11 10:54 UTC (permalink / raw)
To: Cody Schafer, Yann E. MORIN; +Cc: crossgcc
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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2014-05-10 2:10 [PATCH] Add an ARCH_FLOAT_AUTO option to avoid passing float options to gcc and allow it to choose Cody Schafer
2014-05-11 0:16 ` Cody P Schafer
2014-05-11 10:54 ` arch: add option to let gccdecide what floating point to use Yann E. MORIN
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