Public bug reported: Hello everybody,
Just in case where you are still facing to below issue and you are still wondering how to solve that ? I had faced to below linking error but only when I had tried to compile my application with DPDK 17.11.4 Below the Virtual Machine configuration I had used : Platform : VM Architecture : x86_64 bits Distrib : Ubuntu 18.04 GCC : 7.5.0 GLIBC : 2.27 Linux kernel version : 4.18.0-25-generic /usr/lib/x86_64-linux-gnu/libmvec_nonshared.a(svml_finite_alias.oS): In function `_ZGVbN2v___log_finite': (.text+0x0): multiple definition of `_ZGVbN2v___log_finite' /usr/lib/x86_64-linux-gnu/libmvec_nonshared.a(svml_finite_alias.oS):(.text+0x0): first defined here /usr/lib/x86_64-linux-gnu/libmvec_nonshared.a(svml_finite_alias.oS): In function `_ZGVcN4v___log_finite': /usr/lib/x86_64-linux-gnu/libmvec_nonshared.a(svml_finite_alias.oS):(.text+0x20): first defined here /usr/lib/x86_64-linux-gnu/libmvec_nonshared.a(svml_finite_alias.oS): In function `_ZGVeN8v___log_finite': (.text+0x30): multiple definition of `_ZGVeN8v___log_finite' /usr/lib/x86_64-linux-gnu/libmvec_nonshared.a(svml_finite_alias.oS):(.text+0x30): first defined here /usr/lib/x86_64-linux-gnu/libmvec_nonshared.a(svml_finite_alias.oS): In function `_ZGVbN4v___logf_finite': (.text+0x40): multiple definition of `_ZGVbN4v___logf_finite' ... ... /usr/lib/x86_64-linux-gnu/libmvec_nonshared.a(svml_finite_alias.oS):(.text+0x170): first defined here collect2: error: ld returned 1 exit status GNUmakefile:84: recipe for target 'my_app' failed make: *** [my_app] Error 1 To solve that, I had proceeded as below : *********************************************************************************************** cd dpdk-stable-17.11.4 rm -rf build/.config* echo "CONFIG_RTE_LIBRTE_THUNDERX_NICVF_PMD=n" >> config/defconfig_x86_64-native-linuxapp-gcc make config T=x86_64-native-linuxapp-gcc make *********************************************************************************************** And when I had recompiled my app, it was working well. Hoping it will be helpful. ** Affects: dpdk (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1878390 Title: Linking error with DPDK 17.11.4 during compilation To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/dpdk/+bug/1878390/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs