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* [dpdk-dev] [PATCH] mk: pass MODULE_CFLAGS to BSD module build system
@ 2014-10-30 16:58 Sergio Gonzalez Monroy
  2014-11-05 14:32 ` De Lara Guarch, Pablo
  0 siblings, 1 reply; 3+ messages in thread
From: Sergio Gonzalez Monroy @ 2014-10-30 16:58 UTC (permalink / raw)
  To: dev

When building shared libs (for both GCC and CLANG targets), -fPIC flag
has been added to CFLAGS and leaks to BSD module build system causing
the following error:

fatal error: error in backend: Cannot select: 0x802ad8010: i64 = X86ISD::WrapperRIP 0x802ade110
      [ID=13]
  0x802ade110: i64 = TargetGlobalAddress<i8** @__stack_chk_guard> 0 [TF=5] [ID=10]

Reset CFLAGS to MODULE_CFLAGS before building BSD module.

Signed-off-by: Sergio Gonzalez Monroy <sergio.gonzalez.monroy@intel.com>
---
 mk/rte.bsdmodule.mk | 1 +
 1 file changed, 1 insertion(+)

diff --git a/mk/rte.bsdmodule.mk b/mk/rte.bsdmodule.mk
index 247ea2c..86b92ff 100644
--- a/mk/rte.bsdmodule.mk
+++ b/mk/rte.bsdmodule.mk
@@ -47,6 +47,7 @@ include $(RTE_SDK)/mk/internal/rte.depdirs-pre.mk
 
 # DPDK uses a more up-to-date gcc, so clear the override here.
 unexport CC
+override CFLAGS = $(MODULE_CFLAGS)
 
 # VPATH contains at least SRCDIR
 VPATH += $(SRCDIR)
-- 
2.1.0

^ permalink raw reply	[flat|nested] 3+ messages in thread

* Re: [dpdk-dev] [PATCH] mk: pass MODULE_CFLAGS to BSD module build system
  2014-10-30 16:58 [dpdk-dev] [PATCH] mk: pass MODULE_CFLAGS to BSD module build system Sergio Gonzalez Monroy
@ 2014-11-05 14:32 ` De Lara Guarch, Pablo
  2014-11-05 21:49   ` Thomas Monjalon
  0 siblings, 1 reply; 3+ messages in thread
From: De Lara Guarch, Pablo @ 2014-11-05 14:32 UTC (permalink / raw)
  To: Gonzalez Monroy, Sergio; +Cc: dev



> -----Original Message-----
> From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Sergio Gonzalez
> Monroy
> Sent: Thursday, October 30, 2014 4:59 PM
> To: dev@dpdk.org
> Subject: [dpdk-dev] [PATCH] mk: pass MODULE_CFLAGS to BSD module
> build system
> 
> When building shared libs (for both GCC and CLANG targets), -fPIC flag
> has been added to CFLAGS and leaks to BSD module build system causing
> the following error:
> 
> fatal error: error in backend: Cannot select: 0x802ad8010: i64 =
> X86ISD::WrapperRIP 0x802ade110
>       [ID=13]
>   0x802ade110: i64 = TargetGlobalAddress<i8** @__stack_chk_guard> 0
> [TF=5] [ID=10]
> 
> Reset CFLAGS to MODULE_CFLAGS before building BSD module.
> 
> Signed-off-by: Sergio Gonzalez Monroy
> <sergio.gonzalez.monroy@intel.com>

Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>

^ permalink raw reply	[flat|nested] 3+ messages in thread

* Re: [dpdk-dev] [PATCH] mk: pass MODULE_CFLAGS to BSD module build system
  2014-11-05 14:32 ` De Lara Guarch, Pablo
@ 2014-11-05 21:49   ` Thomas Monjalon
  0 siblings, 0 replies; 3+ messages in thread
From: Thomas Monjalon @ 2014-11-05 21:49 UTC (permalink / raw)
  To: Gonzalez Monroy, Sergio; +Cc: dev

> > When building shared libs (for both GCC and CLANG targets), -fPIC flag
> > has been added to CFLAGS and leaks to BSD module build system causing
> > the following error:
> > 
> > fatal error: error in backend: Cannot select: 0x802ad8010: i64 =
> > X86ISD::WrapperRIP 0x802ade110
> >       [ID=13]
> >   0x802ade110: i64 = TargetGlobalAddress<i8** @__stack_chk_guard> 0
> > [TF=5] [ID=10]
> > 
> > Reset CFLAGS to MODULE_CFLAGS before building BSD module.
> > 
> > Signed-off-by: Sergio Gonzalez Monroy
> > <sergio.gonzalez.monroy@intel.com>
> 
> Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>

Applied

Thanks
-- 
Thomas

^ permalink raw reply	[flat|nested] 3+ messages in thread

end of thread, other threads:[~2014-11-05 21:40 UTC | newest]

Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2014-10-30 16:58 [dpdk-dev] [PATCH] mk: pass MODULE_CFLAGS to BSD module build system Sergio Gonzalez Monroy
2014-11-05 14:32 ` De Lara Guarch, Pablo
2014-11-05 21:49   ` Thomas Monjalon

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