From: Thomas Monjalon <thomas.monjalon@6wind.com>
To: Sergio Gonzalez Monroy <sergio.gonzalez.monroy@intel.com>
Cc: dev@dpdk.org
Subject: Re: [dpdk-dev] [PATCH v2] mk: link combined shared lib using CC
Date: Tue, 16 Dec 2014 19:48:46 +0100 [thread overview]
Message-ID: <5049551.Sg4yn1HA6q@xps13> (raw)
In-Reply-To: <1414511329-3948-1-git-send-email-sergio.gonzalez.monroy@intel.com>
2014-10-28 15:48, Sergio Gonzalez Monroy:
> If we set EXTRA_CFLAGS=-O0, build fails with following error:
>
> /usr/bin/ld: test: hidden symbol `mknod' in /usr/lib64/libc_nonshared.a(mknod.oS) is referenced by DSO
>
> Fix: link combined shared lib using CC if LINK_USING_CC is enabled.
>
> Signed-off-by: Sergio Gonzalez Monroy <sergio.gonzalez.monroy@intel.com>
> ---
> mk/rte.lib.mk | 1 -
> mk/rte.sharelib.mk | 12 +++++++++++-
[...]
> --- a/mk/rte.lib.mk
> +++ b/mk/rte.lib.mk
> @@ -63,7 +63,6 @@ ifeq ($(LINK_USING_CC),1)
> # Override the definition of LD here, since we're linking with CC
> LD := $(CC)
> LD_MULDEFS := $(call linkerprefix,-z$(comma)muldefs)
> -CPU_LDFLAGS := $(call linkerprefix,$(CPU_LDFLAGS))
> endif
Why are you removing this line?
> --- a/mk/rte.sharelib.mk
> +++ b/mk/rte.sharelib.mk
[...]
next prev parent reply other threads:[~2014-12-16 18:49 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-23 15:35 [dpdk-dev] [PATCH] mk: link combined " Sergio Gonzalez Monroy
2014-10-28 11:45 ` De Lara Guarch, Pablo
2014-10-28 14:51 ` Sergio Gonzalez Monroy
2014-10-28 15:33 ` Thomas Monjalon
2014-10-28 15:39 ` Sergio Gonzalez Monroy
2014-10-28 15:48 ` [dpdk-dev] [PATCH v2] mk: link combined shared " Sergio Gonzalez Monroy
2014-10-28 16:09 ` De Lara Guarch, Pablo
2014-12-16 18:48 ` Thomas Monjalon [this message]
2014-12-16 23:42 ` Thomas Monjalon
2014-12-17 10:41 ` Gonzalez Monroy, Sergio
2014-12-17 14:01 ` Thomas Monjalon
2014-12-17 18:49 ` Thomas Monjalon
2014-12-17 21:59 ` [dpdk-dev] [PATCH 0/3] mk: fix link options Thomas Monjalon
2014-12-17 21:59 ` [dpdk-dev] [PATCH 1/3] mk: fix link examples to combined library Thomas Monjalon
2014-12-17 21:59 ` [dpdk-dev] [PATCH 2/3] mk: forbid multiple definitions Thomas Monjalon
2014-12-17 21:59 ` [dpdk-dev] [PATCH 3/3] mk: fix link with CC Thomas Monjalon
2014-12-17 23:35 ` [dpdk-dev] [PATCH 0/3] mk: fix link options Thomas Monjalon
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