diff mbox

[v2] fftw: Disable combined threads when building with OpenMP support

Message ID 1466614816-24785-1-git-send-email-nerv@dawncrow.de
State Accepted
Headers show

Commit Message

André Zwing June 22, 2016, 5 p.m. UTC
Otherwise fftw fails to configure:
configure: error: --with-combined-threads incompatible with --enable-openmp

Signed-off-by: André Hentschel <nerv@dawncrow.de>
---
 package/fftw/fftw.mk | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

Comments

Thomas Petazzoni July 2, 2016, 1:43 p.m. UTC | #1
Hello,

On Wed, 22 Jun 2016 19:00:16 +0200, André Hentschel wrote:
> Otherwise fftw fails to configure:
> configure: error: --with-combined-threads incompatible with --enable-openmp
> 
> Signed-off-by: André Hentschel <nerv@dawncrow.de>
> ---
>  package/fftw/fftw.mk | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)

Applied to master, thanks.

Thomas
diff mbox

Patch

diff --git a/package/fftw/fftw.mk b/package/fftw/fftw.mk
index 5045ab6..e89671f 100644
--- a/package/fftw/fftw.mk
+++ b/package/fftw/fftw.mk
@@ -31,7 +31,8 @@  FFTW_CFLAGS += $(if $(BR2_PACKAGE_FFTW_USE_NEON),-mfpu=neon)
 
 # Generic optimisations
 ifeq ($(BR2_TOOLCHAIN_HAS_THREADS),y)
-FFTW_CONF_OPTS += --enable-threads --with-combined-threads
+FFTW_CONF_OPTS += --enable-threads
+FFTW_CONF_OPTS += $(if $(BR2_GCC_ENABLE_OPENMP),--without,--with)-combined-threads
 else
 FFTW_CONF_OPTS += --disable-threads
 endif