From mboxrd@z Thu Jan  1 00:00:00 1970
From: bugzilla@dpdk.org
Subject: [Bug 87] build dpdk and example with different gcc
	version issue
Date: Fri, 31 Aug 2018 03:28:53 +0000
Message-ID: <bug-87-3@http.bugs.dpdk.org/>
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https://bugs.dpdk.org/show_bug.cgi?id=3D87

            Bug ID: 87
           Summary: build dpdk and example with different gcc version
                    issue
           Product: DPDK
           Version: unspecified
          Hardware: x86
                OS: FreeBSD
            Status: CONFIRMED
          Severity: minor
          Priority: Low
         Component: other
          Assignee: dev@dpdk.org
          Reporter: xuemingx.zhang@intel.com
  Target Milestone: ---

we try different gcc version,results are as follows:

1=E3=80=81Compiled successfully
# gmake install -j1 T=3Dx86_64-native-bsdapp-gcc CC=3Dgcc48=20
# gmake examples -j1 T=3Dx86_64-native-bsdapp-gcc CC=3Dgcc48

2=E3=80=81Compiled successfully
# gmake install -j1 T=3Dx86_64-native-bsdapp-gcc=20
# gmake examples -j1 T=3Dx86_64-native-bsdapp-gcc

3=E3=80=81Compiled successfully
# gmake install -j1 T=3Dx86_64-native-bsdapp-gcc=20
# gmake examples -j1 T=3Dx86_64-native-bsdapp-gcc CC=3Dgcc48

4=E3=80=81Compile failed
# gmake install -j1 T=3Dx86_64-native-bsdapp-gcc CC=3Dgcc48=20
# gmake examples -j1 T=3Dx86_64-native-bsdapp-gcc=20
error message:
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D Build examples for x=
86_64-native-bsdapp-gcc =3D=3D=20
bbdev_app
   CC main.o
   LD bbdev
/usr/local/bin/ld: cannot find -lrte_common_octeontx
collect2: error: ld returned 1 exit status
gmake[4]: *** [/root/meijuan/dpdk/mk/rte.app.mk:365: bbdev] Error 1
gmake[3]: *** [/root/meijuan/dpdk/mk/rte.extapp.mk:15: all] Error 2
gmake[2]: *** [/root/meijuan/dpdk/mk/rte.extsubdir.mk:22: bbdev_app]=20
Error 2
gmake[1]: *** [/root/meijuan/dpdk/mk/rte.sdkexamples.mk:26: x86_64-=20
native-bsdapp-gcc_examples] Error 2
gmake: *** [/root/meijuan/dpdk/mk/rte.sdkroot.mk:96: examples] Error 2

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