Hi Rajesh, You should not touch the opensll source code, you cross compile it, and make install to proper location. It will create include/opensll directory without soft links, and it will create required libraries as well. You put the path in CFLAGS and LINKFLAGS.
By giving --prefix in ./config you can install to separate folder. Thanks, Syam -----Original Message----- From: Rajeesh R [mailto:[email protected]] Sent: Friday, February 20, 2015 10:21 AM To: Gandikota Syamasundar-B38867; Ben Greear Cc: [email protected] Subject: RE: [Xorp-hackers] Porting xorp Hi Syam, Thank you very . I could able to solved the problem of openssl header file inclusion issue it was due to soft links.and CFLAG setings. Already in project souce code openssl is using I am trying to integrate xorp to this . In project source code already openssl is using. But while making open ssl is creating the softlinks to the include files . I tried by manually took the header files and could able to open ssl md5.h header file search. Now in the same source code it is not detecting the libraries geting error ERROR: Cannot find required crypto library.Actually the folder contains .so files and .a files of crypto and ssl libraries still the xorp is not detecting these files . I checked the ls -lrt of the files actul file doesnot have softlink see below -rwxrwxr-x libcrypto.so.1.0.0 lrwxrwxrwx libcrypto.so -> libcrypto.so.1.0.0 -rwxrwxr-x libssl.so.1.0.0 lrwxrwxrwx libssl.so -> libssl.so.1.0.0 What might be the reason for not detecting the libraries by xorp ? Any idea ? Thanks Rajeesh ________________________________________ From: [email protected] [[email protected]] on behalf of Rajeesh R [[email protected]] Sent: Thursday, February 19, 2015 8:37 PM To: Syamasundar Gandikota; Ben Greear Cc: [email protected] Subject: Re: [Xorp-hackers] Porting xorp Hi, Thanks. while compiling I am not geting the file build_info.os . scons: *** [obj/powerpc-unknown-none/libxorp/build_info.os] Source `libxorp/build_info.cc' not found, needed by target `obj/powerpc-unknown-none/libxorp/build_info.os'. Do I want to enable any thing during building .? Thanks Rajeesh ________________________________________ From: Syamasundar Gandikota [[email protected]] Sent: Thursday, February 19, 2015 7:12 PM To: Rajeesh R; Ben Greear Cc: [email protected] Subject: RE: [Xorp-hackers] Porting xorp Hi Rajesh, The scons command format is below. scons build=$(TARGET_HOST) CC=$(CC) CXX=$(CXX) STRIP=$(STRIP) RANLIB=$(RANLIB) CFLAGS=-I$(INCL_PATH) LINKFLAGS=-L$(LIB_PATH) prefix=$INSTALL_PATH install my knowledge there is problem with your library. Create a static library libcrypto.a and put it in the right path. Thanks, Syam -----Original Message----- From: Rajeesh R [mailto:[email protected]] Sent: Thursday, February 19, 2015 6:32 PM To: Gandikota Syamasundar-B38867; Ben Greear Cc: [email protected] Subject: RE: [Xorp-hackers] Porting xorp Hi Syam, I tried with LINKFLAGS . But still the same issue eventhough it is available in the directory . ERROR: Cannot find required crypto library. clear the configure cache before re-building. make: *** [all] Error 1 Do we want to give any flags that like -lssl -lcrypto etc . for linking in scon command ? or will it take automatically ? If so What might be the arguement name ? Thanks Rajeesh ________________________________________ From: Syamasundar Gandikota [[email protected]] Sent: Thursday, February 19, 2015 5:41 PM To: Rajeesh R; Ben Greear Cc: [email protected] Subject: RE: [Xorp-hackers] Porting xorp Hi Rajesh, Library include flag is not LIBPATH, it is LINKFLAGS. ex: LINKFLAGS=-L/home/thinkpalm/git/snapgear/lib/libssl/ Make sure that libraries are at the above path. Thanks, Syam -----Original Message----- From: Rajeesh R [mailto:[email protected]] Sent: Thursday, February 19, 2015 4:34 PM To: Gandikota Syamasundar-B38867; Ben Greear Cc: [email protected] Subject: RE: [Xorp-hackers] Porting xorp Hi Syam Yes you are right Last problem solved. Checking for C library crypto... no ERROR: Cannot find required crypto library. clear the configure cache before re-building. make: *** [all] Error 1 In my command I am giving LIBPATH += -L/home/thinkpalm/git/snapgear/lib/libssl/crypto LIBPATH += -L/home/thinkpalm/git/snapgear/lib/ LIBS += ssl crypto Thanks Rajeesh ________________________________________ From: Syamasundar Gandikota [[email protected]] Sent: Thursday, February 19, 2015 3:19 PM To: Rajeesh R; Ben Greear Cc: [email protected] Subject: RE: [Xorp-hackers] Porting xorp Hi Rajesh, This is not CPPPATH, it is CFLAGS right ?. CPPPATH=-Ihome/thinkpalm/git/snapgear/lib/libssl/include/openssl Thanks, Syam -----Original Message----- From: Rajeesh R [mailto:[email protected]] Sent: Thursday, February 19, 2015 2:47 PM To: Gandikota Syamasundar-B38867; Ben Greear Cc: [email protected] Subject: RE: [Xorp-hackers] Porting xorp Hi Syam, I tried with out softlink also. Same result hecking for C header file openssl/md5.h... no ERROR: Cannot find required openssl/md5.h. On Fedora/RedHat: yum install openssl-devel On Ubuntu: apt-get install libssl-dev After install, rm -fr xorp/obj build directory to clear the configure cache before re-building. thanks Rajeesh ________________________________________ From: Syamasundar Gandikota [[email protected]] Sent: Thursday, February 19, 2015 11:35 AM To: Rajeesh R; Ben Greear Cc: [email protected] Subject: RE: [Xorp-hackers] Porting xorp Hi Rajesh, Please make sure that no soft links to opensll .h files. Ex: cd /usr/local/openssl ls see the result. All opensll .h files should not have any soft links. Thanks, Syam -----Original Message----- From: Rajeesh R [mailto:[email protected]] Sent: Wednesday, February 18, 2015 4:44 PM To: Gandikota Syamasundar-B38867; Ben Greear Cc: [email protected] Subject: RE: [Xorp-hackers] Porting xorp Hi Syam This is the command I am using scons CC=powerpc-linux-gcc \ CXX=powerpc-linux-g++ \ RANLIB=powerpc-linux-ranlib \ STRIP=powerpc-linux-strip \ CPPPATH=-Ihome/thinkpalm/git/snapgear/lib/libssl/include/openssl \ LINKFLAGS=-L/home/thinkpalm/git/snapgear/lib I tried home/thinkpalm/git/snapgear/lib/libssl/include/openssl to /usr/local/openssl and executed the command still the same issue . Checking for C library pcreposix... no Checking for C header file openssl/md5.h... no ERROR: Cannot find required openssl/md5.h. On Fedora/RedHat: yum install openssl-devel On Ubuntu: apt-get install libssl-dev After install, rm -fr xorp/obj build directory to clear the configure cache before re-building. While seeing the Terminal log it is dedtected the include path but in the case of open ssl its failing. Thanks Rajeesh ________________________________________ From: Syamasundar Gandikota [[email protected]] Sent: Wednesday, February 18, 2015 2:36 PM To: Rajeesh R; Ben Greear Cc: [email protected] Subject: RE: [Xorp-hackers] Porting xorp Hi Rajesh, You must have absolute path to opensll include directory. Thanks, Syam -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Rajeesh R Sent: Wednesday, February 18, 2015 2:08 PM To: Ben Greear Cc: [email protected] Subject: Re: [Xorp-hackers] Porting xorp Hi Thanks Yes . You are right. I tried with Power Pc tool chain . It is better than the previous tool chain . But getting some errors . related to openssl path issue . Checking for C library pcreposix... no Checking for C header file openssl/md5.h... no ERROR: Cannot find required openssl/md5.h. On Fedora/RedHat: yum install openssl-devel On Ubuntu: apt-get install libssl-dev After install, rm -fr xorp/obj build directory to clear the configure cache before re-building. While seeing the Terminal log it is dedtected the include path but in the case of open ssl its failing. Terminal Log Details: Build System Type: i686-pc-linux-gnu Host System Type: i686-pc-linux-gnu Source path: /home/thinkpalm/git/snapgear/user/xorp Build path: /home/thinkpalm/git/snapgear/user/xorp/obj/i686-pc-linux-gnu Install prefix: /usr/local/xorp CC: powerpc-linux-gcc CXX: powerpc-linux-g++ RANLIB: powerpc-linux-ranlib STRIP: powerpc-linux-strip Strip binaries: True Optimize code: full Profile code: no Default XRL transport: local Shared libraries: True Use rtld ORIGIN: True Ignore check errors: False Debug symbols: full Debug STL: False Debug messages: False Debug function names: False Debug callbacks: False Debug XRL syntax: False Enable OLSR: True Enable Wrapper: True Enable OSPF: True Enable RIP: True Enable VRRP: True Enable xorpsh True Enable Test Programs: False Enable CLICK: False Enable FEA Dummy: True Enable VIFF_USE_IFINDEX: False Enable async method impls: False Enable BGP: True Enable BuildInfo: True Xorp can run from BUILD_DIR: False Try Enable BOOST: False Try Enable uSTL : False Disable IPv6: False Disable libtecla: False Disable Firewall: False Disable Profile : False Disable -Werror : False Enable lex hack : False Disable warning logs : False Disable error logs : False Disable trace logs : False Disable fatal logs : False Disable info logs : False Disable assert logs : False Disable other logs : False Disable assert: False Re-creating build_info.cc: old md5sum doesn't exist. NOTE: Not a git repository, no git history in build-info. /home/thinkpalm/git/snapgear/user/xorp Checking for C header file endian.h... yes OK: c compiler appears functional. OK: C++ compiler appears functional. OK: flex appears functional. OK: bison appears functional. Checking for C header file iphlpapi.h... no Checking for C header file routprot.h... no Checking for C header file stdint.h... yes Checking for C header file inttypes.h... yes Checking for C type int8_t... yes Checking for C type uint8_t... yes Checking for C type int16_t... yes Checking for C type uint16_t... yes Checking for C type int32_t... yes Checking for C type uint32_t... yes Checking for C type int64_t... yes Checking for C type uint64_t... yes Checking for C header file stdbool.h... yes Checking for C header file stddef.h... yes Checking for C header file stdarg.h... yes Checking for C header file stdlib.h... yes Checking for C header file strings.h... yes Checking for C header file string.h... yes Checking for C header file signal.h... yes Checking for C header file math.h... yes Checking for C header file memory.h... yes Checking for C function strftime()... yes Checking for C function strlcpy()... no Checking for C function strlcat()... no Checking whether va_co! py is declared... yes Checking for C header file sys/types.h... yes Checking for C header file fcntl.h... yes Checking for C header file getopt.h... yes Checking for C header file glob.h... yes Checking for C header file grp.h... yes Checking for C header file pthread.h... yes Checking for C header file pwd.h... yes Checking for C header file mqueue.h... yes Checking for C header file regex.h... yes Checking for C header file syslog.h... yes Checking for C header file termios.h... yes Checking for C header file time.h... yes Checking for C header file unistd.h... yes Checking for C header file vfork.h... no Checking for C function readv()... yes Checking for C function strerror()... yes Checking for C function syslog()... yes Checking for C function uname()... yes Checking for C function writev()... yes Checking for C library xnet... no Checking for C function recvmsg()... yes Checking for C function sendmsg()... yes Checking for C library rt... yes Checking for C function ! clock_gettime()... yes Checking whether CLOCK_MONOTONIC is declared... yes Checking whether CLOCK_MONOTONIC_FAST is declared... no Checking for C type struct timespec... yes Checking for C header file paths.h... yes Checking for C header file sysexits.h... yes Checking for C function realpath()... yes Checking for C function strptime()... yes Checking for C function sysctl()... yes Checking for C header file netdb.h... yes Checking for C library resolv... yes Checking for C function hstrerror()... yes Checking for C header file sys/cdefs.h... yes Checking for C header file sys/param.h... yes Checking for C header file sys/utsname.h... yes Checking for C header file sys/errno.h... yes Checking for C header file sys/wait.h... yes Checking for C header file sys/signal.h... yes Checking for C header file sys/time.h... yes Checking for C header file sys/uio.h... yes Checking for C header file sys/ioctl.h... yes Checking for C header file sys/select.h... yes Checking for C header file sys/socket.h... yes Checking for C header file sys/sockio.h... no! Checking for C header file sys/un.h... yes Checking for C header file sys/mount.h... yes Checking for C header file sys/resource.h... yes Checking for C header file sys/stat.h... yes Checking for C header file sys/syslog.h... yes Checking for C header file sys/linker.h... no Checking for C header file sys/sysctl.h... yes Checking for C header file linux/types.h... yes Checking for C header file linux/sockios.h... yes Checking for C type struct iovec... yes Checking for C type struct msghdr... yes Checking for C type struct cmsghdr... yes Checking whether AF_INET is declared... yes Checking whether AF_INET6 is declared... yes Checking whether SOCK_STREAM is declared... yes Checking whether SOCK_DGRAM is declared... yes Checking whether SOCK_RAW is declared... yes Checking whether C type struct msghdr has member msg_control... yes Checking whether C type struct msghdr has member msg_iov... yes Checking whether C type struct msghdr has member msg_name... yes Checking whether ! C type struct msghdr has member msg_namelen... yes Checking whether C type struct sockaddr has member sa_len... no Checking whether C type struct sockaddr_storage has member ss_len... no Checking whether C type struct sockaddr_un has member sun_len... no Checking for C header file net/ethernet.h... yes Checking for C header file sys/ethernet.h... no Checking for C header file net/if.h... yes Checking for C header file net/if_arp.h... yes Checking for C header file net/if_dl.h... no Checking for C header file net/if_ether.h... no Checking for C header file net/if_media.h... no Checking for C header file net/if_var.h... no Checking for C header file net/if_types.h... no Checking for C header file net/route.h... yes Checking for C header file ifaddrs.h... yes Checking for C header file stropts.h... yes Checking for C header file linux/ethtool.h... yes Checking for C header file linux/if_tun.h... yes Checking for C header file linux/netlink.h... yes Checking for C header file l! inux/rtnetlink.h... yes Checking whether RTA_TABLE is declared... yes C! hecking whether C type struct sockaddr_dl has member sdl_len... no Checking whether C type struct ifreq has member ifr_hwaddr... yes Checking whether C type struct ifreq has member ifr_ifindex... yes Checking for C function ether_aton()... yes Checking for C function ether_aton_r()... yes Checking for C function ether_ntoa()... yes Checking for C function ether_ntoa_r()... yes Checking for C function getaddrinfo()... yes Checking for C function getifaddrs()... yes Checking for C function getnameinfo()... yes Checking for C function if_indextoname()... yes Checking for C function if_nametoindex()... yes Checking for C function inet_ntop()... yes Checking for C function inet_pton()... yes Checking for C type struct ether_addr... yes Checking whether system has sysctl NET_RT_DUMP... no Checking whether system has sysctl NET_RT_IFLIST... no Checking whether SIOCGIFCONF is declared... yes Checking for C header file netinet/in.h... yes Checking for C header file netinet/in_systm.! h... yes Checking for C header file netinet/in_var.h... no Checking fo r C header file netinet/ip.h... yes Checking for C header file netinet/tcp.h... yes Checking for C header file netinet/igmp.h... yes Checking for C header file netinet/ether.h... yes Checking for C type struct ip_mreqn... yes Checking for C header file netinet/if_ether.h... yes Checking for C header file inet/nd.h... no Checking for C header file inet/ip.h... no Checking for C header file arpa/inet.h... yes Checking for C header file arpa/telnet.h... yes Checking whether C type struct sockaddr_in has member sin_len... no Checking whether IP_MULTICAST_IF is declared... yes Checking whether IP_MULTICAST_TTL is declared... yes Checking whether IP_MULTICAST_LOOP is declared... yes Checking whether IP_ADD_MEMBERSHIP is declared... yes Checking whether IP_DROP_MEMBERSHIP is declared... yes Enabling MULT_MCAST_TABLES logic since we are compiling for Linux. Checking whether system has sysctl IPCTL_FORWARDING... no Checking whether __KAME__ is declared... no Checking whether inet6_opt_init is declared... yes Checking whether C type struct sockaddr_in6 has member sin6_len... no Checking whether C type struct sockaddr_in6 has member sin6_scope_id... yes Checking for C header file netinet/ip6.h... yes Checking for C header file netinet/icmp6.h... yes Checking for C type struct mld_hdr... yes Checking for C header file netinet6/in6_var.h... no Checking for C header file netinet6/nd6.h... no Checking for C++ header file netinet6/nd6.h... no Checking whether system has sysctl IPV6CTL_FORWARDING... no Checking whether system has sysctl IPV6CTL_ACCEPT_RTADV... no Checking whether IPV6_MULTICAST_IF is declared... yes Checking whether IPV6_MULTICAST_LOOP is declared... yes Checking whether fpclassify is declared... yes Checking for C header file netinet/ip_mroute.h... no Checking for C header file net/ip_mroute/ip_mroute.h... no Checking ! for C header file linux/mroute.h... yes Checking for C type struct mfcctl2... no Checking whether C type struct mfcctl2 has member mfcc_flags... no Checking whether C type struct mfcctl2 has member mfcc_rp... no Checking for C header file netinet/pim.h... no Checking for C type struct pim... no Checking whether C type struct pim has member pim_vt... no Checking for C header file netinet6/ip6_mroute.h... no Checking for C header file linux/mroute6.h... yes Checking whether inet6_option_space is declared... no Checking for C type struct mf6cctl2... no Checking whether C type struct mf6cctl2 has member mf6cc_flags... no Checking whether C type struct mf6cctl2 has member mf6cc_rp... no Checking whether C type struct mif6ctl has member vifc_threshold... yes Checking for C header file netinet/ip_compat.h... no Checking for C header file netinet/ip_fil.h... no Checking for C header file netinet/ip_fw.h... no Checking for C header file net/pfvar.h... no Checking for C++ header file! linux/netfilter_ipv4/ip_tables.h... no Checking for C++ header file l inux/netfilter_ipv6/ip6_tables.h... no Checking for C header file net/if_vlanvar.h... no Checking for C header file net/if_vlan_var.h... no Checking for C header file net/vlan/if_vlan_var.h... no Checking for C header file linux/if_vlan.h... yes Checking whether GET_VLAN_REALDEV_NAME_CMD is declared... yes Checking whether GET_VLAN_VID_CMD is declared... yes Checking for C header file pcre.h... no Checking for C header file pcreposix.h... no Checking for C library pcre... no Checking for C library pcreposix... no Checking for C header file openssl/md5.h... no ERROR: Cannot find required openssl/md5.h. On Fedora/RedHat: yum install openssl-devel On Ubuntu: apt-get install libssl-dev After install, rm -fr xorp/obj build directory to clear the configure cache before re-building. Thanks Rajeesh ________________________________________ From: Ben Greear [[email protected]] Sent: Tuesday, February 17, 2015 8:49 PM To: Rajeesh R Cc: [email protected] Subject: Re: [Xorp-hackers] Porting xorp The top-of-tree is best. Obviously, the code is not yet perfect for your cross-compiler. I think this is a problem with your c++ compiler, libraries, or the xorp code. Probably not scons. You should look at the code that is complaining, google around, and try to figure out what is the root cause. Can I get a copy of your cross-compiler chain for Linux? Maybe I can figure out the problem for you... Thanks, Ben On 02/17/2015 05:33 AM, Rajeesh R wrote: > Hi, > > Source code verion I tried . 1.8.4 1.8.6-WIP etc. > I tried with last version also( git clone > git://github.com/greearb/xorp.ct.git) > Last version I could compile for x86 platform properly. > But in all case while cross compiling the command line argument values are > not taking . > Do I want to checkout any particular branch for cross-compilation ? > > I am new to scons > > I tried one activity modified the path manually in SConstruct file env > = Environment( > TOOLS = ['default', 'autotest', 'clntgen', 'tgtgen', > 'TOOL_SUBST'], > ENV = os.environ, > BUILDDIR = builddir, > CPPPATH=[''/home/test/git/project/include'], > LIBPATH=['/git/project/include/lib'], > variables = vars) > } > Then its getting PATHS but CC and CXX not getting. > But if i modify CC=gcc and CXX=g++ path in SConstruct same problem . > configure failing. > suspecting enviourment detials is not reaching to allconfig.py file > > Do I want to checkout any particular branch for cross-compilation ? > > Thanks > Rajeesh > ________________________________________ > From: Ben Greear [[email protected]] > Sent: Monday, February 16, 2015 10:54 PM > To: Rajeesh R > Cc: [email protected] > Subject: Re: [Xorp-hackers] Porting xorp > > On 02/16/2015 04:12 AM, Rajeesh R wrote: >> Hi , >> >> Thanks. >> >> I found one thing that all my header file checkings are failing . >> [....... Checking whether fpclassify is declared... no Checking >> whether fpclassify is declared... no ERROR: Cannot find fpclassify, >> tried -std=gnu99 as well ] >> >> Do I want to modify the allconfig.py and SConstruct file according to my >> include path ? >> currently I am passing paths as arguemet scon arguement >> >> My command is >> >> scons CC=${HOME}/git/project/tools/ucfront-gcc >> CXX=${HOME}/git/project/tools/ucfront-g++ >> CPPPATH=-I${HOME}/git/project/include LINKPATH= ${HOME}/git/project/lib > > You did not answer my question: > > Are you using the latest code from the git tree? > > Please go look at the code that is complaining. There were issues > with this before, though I don't recall the details. 'gitk' and other > tools will show you the history around that code. > > Have you tried compiling with normal x86 compiler to make sure at least that > works for you? > > Thanks, > Ben > >> >> Thanks >> Rajeesh >> >> ________________________________________ >> From: Ben Greear [[email protected]] >> Sent: Monday, February 16, 2015 1:01 AM >> To: Rajeesh R; [email protected] >> Subject: Re: [Xorp-hackers] Porting xorp >> >> On 02/15/2015 02:08 AM, Rajeesh R wrote: >>> Hi, >>> >>> while cross compiling I getting some errors >> >> Did you try the top-of-tree git repo for xorp? >> >> Either way, you could have to do some changes to the code to get it >> to work with your cross-compiler. I don't have time to fix your >> problems for you, but if you get patches that help, please send them >> to the mailing list and I can review them and apply them if they make >> sense. >> >> Thanks, >> Ben >> >> -- >> Ben Greear <[email protected]> >> Candela Technologies Inc http://www.candelatech.com >> >> _____________________________________________________________________ >> _ This email has been scanned by the Symantec Email Security.cloud >> service. >> For more information please visit http://www.symanteccloud.com >> _____________________________________________________________________ >> _ >> > > > -- > Ben Greear <[email protected]> > Candela Technologies Inc http://www.candelatech.com > > ______________________________________________________________________ > This email has been scanned by the Symantec Email Security.cloud service. > For more information please visit http://www.symanteccloud.com > ______________________________________________________________________ > -- Ben Greear <[email protected]> Candela Technologies Inc http://www.candelatech.com ______________________________________________________________________ This email has been scanned by the Symantec Email Security.cloud service. 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For more information please visit http://www.symanteccloud.com ______________________________________________________________________ ______________________________________________________________________ This email has been scanned by the Symantec Email Security.cloud service. For more information please visit http://www.symanteccloud.com ______________________________________________________________________ ______________________________________________________________________ This email has been scanned by the Symantec Email Security.cloud service. For more information please visit http://www.symanteccloud.com ______________________________________________________________________ _______________________________________________ Xorp-hackers mailing list [email protected] http://mailman.ICSI.Berkeley.EDU/mailman/listinfo/xorp-hackers ______________________________________________________________________ This email has been scanned by the Symantec Email Security.cloud service. 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