On 3 June 2016 at 06:45, Ferruh Yigit <ferruh.yigit at intel.com> wrote:
> On 6/1/2016 9:07 PM, Martinx - ????? wrote: > > Guys, > > > > I'm trying to build DPDK-16.04 on CentOS 6.8, but it is failing, here is > > the error: > > > > --- > > ... > > == Build lib/librte_eal/linuxapp > > == Build lib/librte_eal/linuxapp/eal > > == Build lib/librte_eal/linuxapp/igb_uio > > CC eal.o > > CC eal_hugepage_info.o > > CC eal_memory.o > > LD > > > /root/rpmbuild/BUILD/dpdk-16.04/x86_64-default-linuxapp-gcc/build/lib/librte_eal/linuxapp/igb_uio/built-in.o > > CC [M] > > > /root/rpmbuild/BUILD/dpdk-16.04/x86_64-default-linuxapp-gcc/build/lib/librte_eal/linuxapp/igb_uio/igb_uio.o > > CC eal_thread.o > > > /root/rpmbuild/BUILD/dpdk-16.04/x86_64-default-linuxapp-gcc/build/lib/librte_eal/linuxapp/igb_uio/igb_uio.c: > > In function 'igbuio_msix_mask_irq': > > > /root/rpmbuild/BUILD/dpdk-16.04/x86_64-default-linuxapp-gcc/build/lib/librte_eal/linuxapp/igb_uio/igb_uio.c:157: > > error: 'PCI_MSIX_ENTRY_CTRL_MASKBIT' undeclared (first use in this > function) > > > /root/rpmbuild/BUILD/dpdk-16.04/x86_64-default-linuxapp-gcc/build/lib/librte_eal/linuxapp/igb_uio/igb_uio.c:157: > > error: (Each undeclared identifier is reported only once > > > /root/rpmbuild/BUILD/dpdk-16.04/x86_64-default-linuxapp-gcc/build/lib/librte_eal/linuxapp/igb_uio/igb_uio.c:157: > > error: for each function it appears in.) > > make[8]: *** > > > [/root/rpmbuild/BUILD/dpdk-16.04/x86_64-default-linuxapp-gcc/build/lib/librte_eal/linuxapp/igb_uio/igb_uio.o] > > Error 1 > > make[7]: *** > > > [_module_/root/rpmbuild/BUILD/dpdk-16.04/x86_64-default-linuxapp-gcc/build/lib/librte_eal/linuxapp/igb_uio] > > Error 2 > > make[6]: *** [sub-make] Error 2 > > make[5]: *** [igb_uio.ko] Error 2 > > make[4]: *** [igb_uio] Error 2 > > make[4]: *** Waiting for unfinished jobs.... > > CC eal_log.o > > CC eal_pci.o > > CC eal_pci_uio.o > > CC eal_pci_vfio.o > > CC eal_pci_vfio_mp_sync.o > > ... > > --- > > > > Any clue? > > > > I'm trying to build it by running: > > > > -- > > rpmbuild --ba /root/rpmbuild/SPECS/dpdk.spec > > -- > > > > I removed the "doc" and the need for Xen out of it... I can take this > spec > > and the dpdk-16.04.tar.gz and build it on CentOS 7. > > > > Thanks! > > Thiago > > > > Hi Thiago, > > As a reference, I tested spec file on Fedora 23, compilation worked fine. > Only I found you need to set RTE_TARGET=x86_64-default-linuxapp-gcc > before building, to be able to package all files. > > meanwhile PCI_MSIX_ENTRY_CTRL_MASKBIT is defined for kernels >= 2.6.38, > BUT it already defined in igb_uio/compat.h for the case kernel headers > don't have it, so it is not related to the kernel versions, not sure > about source of the error. > > Thanks, > ferruh > Hello Ferruh, The dpdk.spec file already tries to compile it by using "RTE_TARGET=x86_64-default-linuxapp-gcc", look: --- # rpmbuild --ba /root/rpmbuild/SPECS/dpdk.spec ......... + unset DISPLAY + make O=x86_64-default-linuxapp-gcc T=x86_64-native-linuxapp-gcc config Configuration done ......... --- Am I right? But it fails... I'll need to stick with DPDK-1.8 for CentOS 6 for now, since I can compile it without problems... Thanks anyway man! Best, Thiago
