[ovs-discuss] 答复: 答复: rpmbuild failure for ovs_dpdk

王志克 wangzhike at jd.com
Fri Jun 23 02:15:20 UTC 2017


Thanks Darrell.

I just want to confirm whether static link of dpdk library is supported or not for rpm build. From below discuss, it seems only dynamic link is supported.

https://mail.openvswitch.org/pipermail/ovs-dev/2015-November/306324.html

@Flavio,
  Appreciate your idea.

Br,
Wang Zhike

-----邮件原件-----
发件人: Darrell Ball [mailto:dball at vmware.com] 
发送时间: 2017年6月22日 22:08
收件人: 王志克; ovs-discuss at openvswitch.org; ovs-dev at openvswitch.org
主题: Re: 答复: [ovs-discuss] rpmbuild failure for ovs_dpdk

This may not be the best list to help here.
Maybe a Centos mailing list, possibly or one of the gnu mailing lists.

Some information that may be useful for your email to one of these lists:

What version of glibc are you using
rpm -q glibc
in your case

What version of libtool
libtool --version

What version of gcc
gcc –version

Darrell


On 6/22/17, 1:06 AM, "王志克" <wangzhike at jd.com> wrote:

    Hi,
    
    I saw below output when executing the rpmbuild. I guess it is the root cause, since it refuses to link static lib.
    
    checking if gcc -std=gnu99 static flag -static works... no
    
    
    I tested that if I compile the dpdk to shared library, then the ovs rpmbuild will succeed.
    
    However, even if I installed the glibc-static, 
             1) rpmbuild still reports not support -static. It rports " checking if gcc -std=gnu99 static flag -static works... no"
             2)standalone run ./configure --with-dpdk=xxx, it reports " checking if gcc -std=gnu99 static flag -static works... yes ". Note that previously I did not install the glibc-static, standalone ./configure still can succeed though reports "static ...no".
    
    So question: 
            why the rpmbuild cannot correct detect the -static flag for gcc?
    
    Br,
    Wang Zhike
    -----邮件原件-----
    发件人: 王志克 
    发送时间: 2017年6月22日 9:31
    收件人: 'Darrell Ball'; 'ovs-discuss at openvswitch.org'; ovs-dev at openvswitch.org
    主题: 答复: [ovs-discuss] rpmbuild failure for ovs_dpdk
    
    Hi Darrell,
    
    I checked my config.status, and it was correct.
    
    ./config.status:S["OVS_LDFLAGS"]=" -L/usr/share/dpdk/x86_64-default-linuxapp-gcc/lib"
    
    Any more idea about the failure? Did someone successfully build it? Thanks
    
    BTW, I am using Centos 7.2
    Wang Zhike
    
    -----邮件原件-----
    发件人: Darrell Ball [mailto:dball at vmware.com] 
    发送时间: 2017年6月21日 0:14
    收件人: 王志克; ovs-dev at openvswitch.org; discuss at openvswitch.org
    主题: Re: [ovs-discuss] [ovs-dev] rpmbuild failure for ovs_dpdk
    
    Correction: ovs-discuss at openvswitch.org
    
    On 6/20/17, 9:01 AM, "ovs-discuss-bounces at openvswitch.org on behalf of Darrell Ball" <ovs-discuss-bounces at openvswitch.org on behalf of dball at vmware.com> wrote:
    
        Again, send to discuss at openvswitch.org
        
        
        
        Do you see something like this ?
        
        
        
        darrell at prmh-nsx-perf-server125:~/ovs/ovs_master$ grep -nr LDFLAGS _gcc/config.status 
        
        846:S["OVS_LDFLAGS"]=" -L/usr/src/dpdk-16.11/x86_64-native-linuxapp-gcc/lib"
        
        
        
        with dpdk-16.07 instead of dpdk-16.11
        
        .
        
        .
        
        .
        
        
        
        On 6/20/17, 5:43 AM, "ovs-dev-bounces at openvswitch.org on behalf of 王志克" <ovs-dev-bounces at openvswitch.org on behalf of wangzhike at jd.com> wrote:
        
        
        
            Hi All,
        
            
        
            I try to build rpm for ovs+dpdk, but met below compiling issue. Does someone know how to fix it? I guess it is related to LDFLAGS='-Wl,-z,relro -specs=/usr/lib/rpm/redhat/redhat-hardened-ld, but no idea how to fix it.
        
            
        
            If I follow below guide (non-rpm), everything is OK.
        
            https://urldefense.proofpoint.com/v2/url?u=http-3A__docs.openvswitch.org_en_latest_intro_install_dpdk_&d=DwICAg&c=uilaK90D4TOVoH58JNXRgQ&r=BVhFA09CGX7JQ5Ih-uZnsw&m=U_c6DG0MU2EKiNSi8V100nCZs5fqmWt3JWLXzyMTsCE&s=3m7uHcguxmbP_bpOW5kMPStCjz2C4mE5DPJSy1wYINY&e= 
        
            
        
            I use dpdk-16.07 and ovs 2.6 without any change.
        
            
        
            [root at A01-R06-I187-15 openvswitch-2.6.0]# rpmbuild -bb --without check --with dpdk rhel/openvswitch-fedora.spec
        
            Executing(%prep): /bin/sh -e /var/tmp/rpm-tmp.PBk26t
        
            + umask 022
        
            + cd /root/rpmbuild/BUILD
        
            + cd /root/rpmbuild/BUILD
        
            + rm -rf openvswitch-2.6.0
        
            + /usr/bin/gzip -dc /root/rpmbuild/SOURCES/openvswitch-2.6.0.tar.gz
        
            + /usr/bin/tar -xf -
        
            + STATUS=0
        
            + '[' 0 -ne 0 ']'
        
            + cd openvswitch-2.6.0
        
            + /usr/bin/chmod -Rf a+rX,u+w,g-w,o-w .
        
            + exit 0
        
            Executing(%build): /bin/sh -e /var/tmp/rpm-tmp.ZxDsjh
        
            + umask 022
        
            + cd /root/rpmbuild/BUILD
        
            + cd openvswitch-2.6.0
        
            + CFLAGS='-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1  -m64 -mtune=generic'
        
            + export CFLAGS
        
            + CXXFLAGS='-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1  -m64 -mtune=generic'
        
            + export CXXFLAGS
        
            + FFLAGS='-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1  -m64 -mtune=generic -I/usr/lib64/gfortran/modules'
        
            + export FFLAGS
        
            + FCFLAGS='-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1  -m64 -mtune=generic -I/usr/lib64/gfortran/modules'
        
            + export FCFLAGS
        
            + LDFLAGS='-Wl,-z,relro -specs=/usr/lib/rpm/redhat/redhat-hardened-ld'
        
            + export LDFLAGS
        
            + '[' 1 == 1 ']'
        
            + '[' x86_64 == ppc64le ']'
        
            ++ find . -name config.guess -o -name config.sub
        
            + for i in '$(find . -name config.guess -o -name config.sub)'
        
            ++ basename ./build-aux/config.guess
        
            + '[' -f /usr/lib/rpm/redhat/config.guess ']'
        
            + /usr/bin/rm -f ./build-aux/config.guess
        
            ++ basename ./build-aux/config.guess
        
            + /usr/bin/cp -fv /usr/lib/rpm/redhat/config.guess ./build-aux/config.guess
        
            '/usr/lib/rpm/redhat/config.guess' -> './build-aux/config.guess'
        
            + for i in '$(find . -name config.guess -o -name config.sub)'
        
            ++ basename ./build-aux/config.sub
        
            + '[' -f /usr/lib/rpm/redhat/config.sub ']'
        
            + /usr/bin/rm -f ./build-aux/config.sub
        
            ++ basename ./build-aux/config.sub
        
            + /usr/bin/cp -fv /usr/lib/rpm/redhat/config.sub ./build-aux/config.sub
        
            '/usr/lib/rpm/redhat/config.sub' -> './build-aux/config.sub'
        
            ++ dirname /usr/share/dpdk/x86_64-default-linuxapp-gcc/.config
        
            + ./configure --build=x86_64-redhat-linux-gnu --host=x86_64-redhat-linux-gnu --program-prefix= --disable-dependency-tracking --prefix=/usr --exec-prefix=/usr --bindir=/usr/bin --sbindir=/usr/sbin --sysconfdir=/etc --datadir=/usr/share --includedir=/usr/include --libdir=/usr/lib64 --libexecdir=/usr/libexec --localstatedir=/var --sharedstatedir=/var/lib --mandir=/usr/share/man --infodir=/usr/share/info --enable-libcapng --with-dpdk=/usr/share/dpdk/x86_64-default-linuxapp-gcc --enable-ssl --with-pkidir=/var/lib/openvswitch/pki
        
            checking for a BSD-compatible install... /usr/bin/install -c
        
            checking whether build environment is sane... yes
        
            checking for a thread-safe mkdir -p... /usr/bin/mkdir -p
        
            checking for gawk... gawk
        
            checking whether make sets $(MAKE)... yes
        
            checking whether make supports nested variables... yes
        
            checking how to create a pax tar archive... gnutar
        
            checking for style of include used by make... GNU
        
            checking for x86_64-redhat-linux-gnu-gcc... no
        
            checking for gcc... gcc
        
            checking whether the C compiler works... yes
        
            checking for C compiler default output file name... a.out
        
            checking for suffix of executables...
        
            checking whether we are cross compiling... no
        
            checking for suffix of object files... o
        
            checking whether we are using the GNU C compiler... yes
        
            checking whether gcc accepts -g... yes
        
            checking for gcc option to accept ISO C89... none needed
        
            checking whether gcc understands -c and -o together... yes
        
            checking dependency style of gcc... none
        
            checking for gcc option to accept ISO C99... -std=gnu99
        
            checking how to run the C preprocessor... gcc -std=gnu99 -E
        
            checking for grep that handles long lines and -e... /usr/bin/grep
        
            checking for fgrep... /usr/bin/grep -F
        
            checking for egrep... /usr/bin/grep -E
        
            checking for perl... /usr/bin/perl
        
            checking for ANSI C header files... yes
        
            checking for sys/types.h... yes
        
            checking for sys/stat.h... yes
        
            checking for stdlib.h... yes
        
            checking for string.h... yes
        
            checking for memory.h... yes
        
            checking for strings.h... yes
        
            checking for inttypes.h... yes
        
            checking for stdint.h... yes
        
            checking for unistd.h... yes
        
            checking minix/config.h usability... no
        
            checking minix/config.h presence... no
        
            checking for minix/config.h... no
        
            checking whether it is safe to define __EXTENSIONS__... yes
        
            checking whether byte ordering is bigendian... no
        
            checking for special C compiler options needed for large files... no
        
            checking for _FILE_OFFSET_BITS value needed for large files... no
        
            checking build system type... x86_64-redhat-linux-gnu
        
            checking host system type... x86_64-redhat-linux-gnu
        
            checking how to print strings... printf
        
            checking for a sed that does not truncate output... /usr/bin/sed
        
            checking for ld used by gcc -std=gnu99... /usr/bin/ld
        
            checking if the linker (/usr/bin/ld) is GNU ld... yes
        
            checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -B
        
            checking the name lister (/usr/bin/nm -B) interface... BSD nm
        
            checking whether ln -s works... yes
        
            checking the maximum length of command line arguments... 1966080
        
            checking whether the shell understands some XSI constructs... yes
        
            checking whether the shell understands "+="... yes
        
            checking how to convert x86_64-redhat-linux-gnu file names to x86_64-redhat-linux-gnu format... func_convert_file_noop
        
            checking how to convert x86_64-redhat-linux-gnu file names to toolchain format... func_convert_file_noop
        
            checking for /usr/bin/ld option to reload object files... -r
        
            checking for x86_64-redhat-linux-gnu-objdump... no
        
            checking for objdump... objdump
        
            checking how to recognize dependent libraries... pass_all
        
            checking for x86_64-redhat-linux-gnu-dlltool... no
        
            checking for dlltool... no
        
            checking how to associate runtime and link libraries... printf %s\n
        
            checking for x86_64-redhat-linux-gnu-ar... no
        
            checking for ar... ar
        
            checking for archiver @FILE support... @
        
            checking for x86_64-redhat-linux-gnu-strip... no
        
            checking for strip... strip
        
            checking for x86_64-redhat-linux-gnu-ranlib... no
        
            checking for ranlib... ranlib
        
            checking command to parse /usr/bin/nm -B output from gcc -std=gnu99 object... ok
        
            checking for sysroot... no
        
            checking for x86_64-redhat-linux-gnu-mt... no
        
            checking for mt... no
        
            checking if : is a manifest tool... no
        
            checking for dlfcn.h... yes
        
            checking for objdir... .libs
        
            checking if gcc -std=gnu99 supports -fno-rtti -fno-exceptions... no
        
            checking for gcc -std=gnu99 option to produce PIC... -fPIC -DPIC
        
            checking if gcc -std=gnu99 PIC flag -fPIC -DPIC works... yes
        
            checking if gcc -std=gnu99 static flag -static works... no
        
            checking if gcc -std=gnu99 supports -c -o file.o... yes
        
            checking if gcc -std=gnu99 supports -c -o file.o... (cached) yes
        
            checking whether the gcc -std=gnu99 linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes
        
            checking dynamic linker characteristics... GNU/Linux ld.so
        
            checking how to hardcode library paths into programs... immediate
        
            checking whether stripping libraries is possible... yes
        
            checking if libtool supports shared libraries... yes
        
            checking whether to build shared libraries... no
        
            checking whether to build static libraries... yes
        
            checking for library containing pow... -lm
        
            checking for library containing clock_gettime... none required
        
            checking for library containing timer_create... -lrt
        
            checking for library containing pthread_create... -lpthread
        
            checking whether strerror_r is declared... yes
        
            checking for strerror_r... yes
        
            checking whether strerror_r returns char *... yes
        
            checking vmware.h usability... no
        
            checking vmware.h presence... no
        
            checking for vmware.h... no
        
            checking for MSVC x64 compiler... no
        
            checking windows.h usability... no
        
            checking windows.h presence... no
        
            checking for windows.h... no
        
            checking for linux/netlink.h... yes
        
            checking for pkg-config... /usr/bin/pkg-config
        
            checking whether compiling and linking against OpenSSL works... yes
        
            checking for capng_clear in -lcap-ng... yes
        
            checking for Python 2.x for x >= 7... /usr/bin/python
        
            checking for Python 3.x for x >= 4... no
        
            checking for flake8... no
        
            checking for dot... yes
        
            checking net/if_packet.h usability... yes
        
            checking net/if_packet.h presence... yes
        
            checking for net/if_packet.h... yes
        
            checking net/if_dl.h usability... no
        
            checking net/if_dl.h presence... no
        
            checking for net/if_dl.h... no
        
            checking whether strtok_r macro segfaults on some inputs... no
        
            checking whether sys_siglist is declared... yes
        
            checking for struct stat.st_mtim.tv_nsec... yes
        
            checking for struct stat.st_mtimensec... no
        
            checking for struct ifreq.ifr_flagshigh... no
        
            checking for mlockall... yes
        
            checking for strnlen... yes
        
            checking for getloadavg... yes
        
            checking for statvfs... yes
        
            checking for getmntent_r... yes
        
            checking mntent.h usability... yes
        
            checking mntent.h presence... yes
        
            checking for mntent.h... yes
        
            checking sys/statvfs.h usability... yes
        
            checking sys/statvfs.h presence... yes
        
            checking for sys/statvfs.h... yes
        
            checking linux/types.h usability... yes
        
            checking linux/types.h presence... yes
        
            checking for linux/types.h... yes
        
            checking linux/if_ether.h usability... yes
        
            checking linux/if_ether.h presence... yes
        
            checking for linux/if_ether.h... yes
        
            checking stdatomic.h usability... no
        
            checking stdatomic.h presence... no
        
            checking for stdatomic.h... no
        
            checking for net/if_mib.h... no
        
            checking for library containing backtrace... none required
        
            checking linux/perf_event.h usability... yes
        
            checking linux/perf_event.h presence... yes
        
            checking for linux/perf_event.h... yes
        
            checking valgrind/valgrind.h usability... no
        
            checking valgrind/valgrind.h presence... no
        
            checking for valgrind/valgrind.h... no
        
            checking for connect in -lsocket... no
        
            checking for library containing gethostbyname... none required
        
            checking XenServer release... none
        
            checking for groff... yes
        
            checking whether make is GNU make... yes
        
            checking whether gcc -std=gnu99 has <threads.h> that supports thread_local... no
        
            checking whether gcc -std=gnu99 supports __thread... yes
        
            checking for library containing __atomic_load_8... no
        
            checking whether gcc -std=gnu99 supports GCC 4.0+ atomic built-ins... yes
        
            checking value of __atomic_always_lock_free(1)... 1
        
            checking value of __atomic_always_lock_free(2)... 1
        
            checking value of __atomic_always_lock_free(4)... 1
        
            checking value of __atomic_always_lock_free(8)... 1
        
            checking for library containing aio_write... none required
        
            checking for pthread_set_name_np... no
        
            checking for pthread_setname_np() variant... glibc
        
            checking whether __linux__ is defined... true
        
            checking for working posix_memalign... yes
        
            checking whether the preprocessor supports include_next... yes
        
            checking whether system header files limit the line length... no
        
            checking for stdio.h... yes
        
            checking for string.h... (cached) yes
        
            checking whether gcc -std=gnu99 accepts -Werror... yes
        
            checking whether gcc -std=gnu99 accepts -Wall... yes
        
            checking whether gcc -std=gnu99 accepts -Wextra... yes
        
            checking whether gcc -std=gnu99 accepts -Wno-sign-compare... yes
        
            checking whether gcc -std=gnu99 accepts -Wpointer-arith... yes
        
            checking whether gcc -std=gnu99 accepts -Wformat-security... yes
        
            checking whether gcc -std=gnu99 accepts -Wswitch-enum... yes
        
            checking whether gcc -std=gnu99 accepts -Wunused-parameter... yes
        
            checking whether gcc -std=gnu99 accepts -Wbad-function-cast... yes
        
            checking whether gcc -std=gnu99 accepts -Wcast-align... yes
        
            checking whether gcc -std=gnu99 accepts -Wstrict-prototypes... no
        
            checking whether gcc -std=gnu99 accepts -Wold-style-definition... no
        
            checking whether gcc -std=gnu99 accepts -Wmissing-prototypes... yes
        
            checking whether gcc -std=gnu99 accepts -Wmissing-field-initializers... yes
        
            checking whether gcc -std=gnu99 accepts -Wthread-safety... no
        
            checking whether gcc -std=gnu99 accepts -fno-strict-aliasing... yes
        
            checking whether gcc -std=gnu99 accepts -Qunused-arguments... no
        
            checking whether gcc -std=gnu99 accepts -Wno-unused... yes
        
            checking whether gcc -std=gnu99 accepts -Wno-unused-parameter... yes
        
            checking target hint for cgcc... x86_64
        
            checking whether make has GNU make $(if) extension... yes
        
            checking whether dpdk datapath is enabled... yes
        
            checking for /usr/share/dpdk/x86_64-default-linuxapp-gcc/include/rte_config.h... yes
        
            configure: error: Could not find DPDK libraries in /usr/share/dpdk/x86_64-default-linuxapp-gcc/lib
        
            error: Bad exit status from /var/tmp/rpm-tmp.ZxDsjh (%build)
        
            
        
            
        
            RPM build errors:
        
                Bad exit status from /var/tmp/rpm-tmp.ZxDsjh (%build)
        
            
        
            
        
            [root at A01-R06-I187-15 openvswitch-2.6.0]# ls /usr/share/dpdk/x86_64-default-linuxapp-gcc/lib/
        
            binfmt.d       libgio-2.0.la               librte_acl.a            librte_pmd_cxgbe.a        librte_vhost.a
        
            cpp            libgio-2.0.so               librte_cfgfile.a        librte_pmd_e1000.a        locale
        
            crda           libgio-2.0.so.0             librte_cmdline.a        librte_pmd_ena.a          modprobe.d
        
            debug          libgio-2.0.so.0.3600.0      librte_cryptodev.a      librte_pmd_enic.a         modules
        
            dracut         libglib-2.0.la              librte_distributor.a    librte_pmd_fm10k.a        modules-load.d
        
            firewalld      libglib-2.0.so              librte_eal.a            librte_pmd_i40e.a         pkgconfig
        
            firmware       libglib-2.0.so.0            librte_hash.a           librte_pmd_ixgbe.a        polkit-1
        
            games          libglib-2.0.so.0.3600.0     librte_ip_frag.a        librte_pmd_null.a         python2.7
        
            gcc            libgmodule-2.0.la           librte_jobstats.a       librte_pmd_null_crypto.a  rpm
        
            gems           libgmodule-2.0.so           librte_kni.a            librte_pmd_ring.a         sse2
        
            gio            libgmodule-2.0.so.0         librte_kvargs.a         librte_pmd_vhost.a        sysctl.d
        
            glib-2.0       libgmodule-2.0.so.0.3600.0  librte_lpm.a            librte_pmd_virtio.a       systemd
        
            golang         libgobject-2.0.la           librte_mbuf.a           librte_pmd_vmxnet3_uio.a  tmpfiles.d
        
            grub           libgobject-2.0.so           librte_mempool.a        librte_port.a             tuned
        
            kbd            libgobject-2.0.so.0         librte_meter.a          librte_power.a            udev
        
            kdump          libgobject-2.0.so.0.3600.0  librte_pdump.a          librte_reorder.a          yum-plugins
        
            kernel         libgthread-2.0.la           librte_pipeline.a       librte_ring.a
        
            libdpdk.a      libgthread-2.0.so           librte_pmd_af_packet.a  librte_sched.a
        
            libethdev.a    libgthread-2.0.so.0         librte_pmd_bnxt.a       librte_table.a
        
            libffi-3.0.13  libgthread-2.0.so.0.3600.0  librte_pmd_bond.a       librte_timer.a
        
            
        
            [root at A01-R06-I187-15 openvswitch-2.6.0]# uname -r
        
            3.10.0-327.36.3.el7.x86_64
        
            
        
            Br,
        
            Wang Zhike
        
            _______________________________________________
        
            dev mailing list
        
            dev at openvswitch.org
        
            https://urldefense.proofpoint.com/v2/url?u=https-3A__mail.openvswitch.org_mailman_listinfo_ovs-2Ddev&d=DwICAg&c=uilaK90D4TOVoH58JNXRgQ&r=BVhFA09CGX7JQ5Ih-uZnsw&m=U_c6DG0MU2EKiNSi8V100nCZs5fqmWt3JWLXzyMTsCE&s=6HpmS7Vewi5w7mFbt7NStTF6Ypw9Z_QpxCrele5BnI4&e= 
        
            
        
        
        
        
        
        
        
        _______________________________________________
        discuss mailing list
        discuss at openvswitch.org
        https://urldefense.proofpoint.com/v2/url?u=https-3A__mail.openvswitch.org_mailman_listinfo_ovs-2Ddiscuss&d=DwIGaQ&c=uilaK90D4TOVoH58JNXRgQ&r=BVhFA09CGX7JQ5Ih-uZnsw&m=1Zc5rYnKEUsq_JXM-CuAgPiElF0-GyV8iG56S9SvYMc&s=s1oQMRHBw6zxC4lCKj151JuKtAp9XVAVicZynL9SUgc&e= 
        
    
    



More information about the discuss mailing list