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Date: Tue, 13 Sep 2016 12:34:43 +0800
From: Yuanhan Liu <yuanhan.liu@linux.intel.com>
To: "Iremonger, Bernard" <bernard.iremonger@intel.com>
Cc: "Shah, Rahul R" <rahul.r.shah@intel.com>,
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Subject: Re: [dpdk-dev] [RFC PATCH v2 5/5] app/test_pmd: add tests for new
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On Mon, Sep 12, 2016 at 03:57:19PM +0000, Iremonger, Bernard wrote:
> > /root/dpdk/x86_64-native-linuxapp-
> > clang/include/cmdline_parse_num.h:107:3: note: expanded from macro
> > 'TOKEN_NUM_INITIALIZER'
> >                 numtype,                        /* type */          \
> >                 ^~~~~~~
> > /root/dpdk/app/test-pmd/cmdline.c:11156:8: error: expression which
> > evaluates to zero treated as a null pointer constant of type 'const char *' [-
> > Werror,-Wnon-literal-null-conversion]
> >                  on, UINT8);
> >                      ^~~~~
> > /root/dpdk/x86_64-native-linuxapp-
> > clang/include/cmdline_parse_num.h:107:3: note: expanded from macro
> > 'TOKEN_NUM_INITIALIZER'
> >                 numtype,                        /* type */          \
> >                 ^~~~~~~
> > 7 errors generated.
> > make[5]: *** [cmdline.o] Error 1
> > make[5]: *** Waiting for unfinished jobs....
> > make[4]: *** [test-pmd] Error 2
> > make[4]: *** Waiting for unfinished jobs....
> > make[3]: *** [app] Error 2
> > make[2]: *** [all] Error 2
> > make[1]: *** [pre_install] Error 2
> > make: *** [install] Error 2
> > error: build failed
> 
> I am not seeing the above errors when I build with the following commands:
> 
> make config T=x86_64-native-linuxapp-clang
> make install T=x86_64-native-linuxapp-clang -j
> 
> Are you using a different clang config file?

Not really (well, I disabled KNI and UIO stuff). FYI, I'm using the
default clang compiler from ubuntu 16.04-x86_64.

	--yliu