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[6/7,v6] package/fftw: enable OpenMP if the compiler has that

Message ID 554e816b7c47a2e6a0a0790b5be0cecba5324eac.1426513949.git.yann.morin.1998@free.fr
State Changes Requested
Headers show

Commit Message

Yann E. MORIN March 16, 2015, 1:54 p.m. UTC
Unfortunately, this is limited to internal toolchains; we currently have
no way to know if an external toolchain has support for OpenMP.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: guillaume william brs <guillaume.bressaix@gmail.com>
Cc: Gwenhael Goavec-Merou <gwenhael.goavec-merou@trabucayre.com>
---
 package/fftw/fftw.mk | 1 +
 1 file changed, 1 insertion(+)

Comments

Gwenhael Goavec-Merou March 16, 2015, 4:16 p.m. UTC | #1
On Mon, 16 Mar 2015 14:54:04 +0100
"Yann E. MORIN" <yann.morin.1998@free.fr> wrote:

> Unfortunately, this is limited to internal toolchains; we currently have
> no way to know if an external toolchain has support for OpenMP.
> 
> Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
> Cc: guillaume william brs <guillaume.bressaix@gmail.com>
> Cc: Gwenhael Goavec-Merou <gwenhael.goavec-merou@trabucayre.com>
Tested-by: Gwenhael Goavec-Merou <gwenhael.goavec-merou@trabucayre.com>
Reviewed-by: Gwenhael Goavec-Merou <gwenhael.goavec-merou@trabucayre.com>
> ---
>  package/fftw/fftw.mk | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/package/fftw/fftw.mk b/package/fftw/fftw.mk
> index a82fca3..c6fe6f0 100644
> --- a/package/fftw/fftw.mk
> +++ b/package/fftw/fftw.mk
> @@ -25,5 +25,6 @@ FFTW_CONF_OPTS += $(if $(BR2_PACKAGE_FFTW_USE_NEON),--enable,--disable)-neon
>  
>  # Generic optimisations
>  FFTW_CONF_OPTS += $(if $(BR2_TOOLCHAIN_HAS_THREADS),--enable,--disable)-threads
> +FFTW_CONF_OPTS += $(if $(BR2_GCC_ENABLE_OPENMP),--enable-openmp,--disable-openmp)
>  
>  $(eval $(autotools-package))
> -- 
> 1.9.1
>
diff mbox

Patch

diff --git a/package/fftw/fftw.mk b/package/fftw/fftw.mk
index a82fca3..c6fe6f0 100644
--- a/package/fftw/fftw.mk
+++ b/package/fftw/fftw.mk
@@ -25,5 +25,6 @@  FFTW_CONF_OPTS += $(if $(BR2_PACKAGE_FFTW_USE_NEON),--enable,--disable)-neon
 
 # Generic optimisations
 FFTW_CONF_OPTS += $(if $(BR2_TOOLCHAIN_HAS_THREADS),--enable,--disable)-threads
+FFTW_CONF_OPTS += $(if $(BR2_GCC_ENABLE_OPENMP),--enable-openmp,--disable-openmp)
 
 $(eval $(autotools-package))