krb5 library issues when Compiling 3.5.2 and 3.4.7 on AIX 5.3
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From: Craig Green on 21 Apr 2010 20:30 I have worked out why I was getting " ld: 0711-318 ERROR: Undefined symbols were found." during the make process. There are three libraries that are built near the start and placed into the bin dir within the source3 dir. These are: bin/libtalloc.so bin/libtdb.so bin/libwbclient.so These have the required symbols defined. However the linking commands reference "/opt/pware/lib" before other lib dirs. If you have another version of samba installed the its libraries are in "/opt/pware/lib". When building/compiling a new version the linking finds the libraries for the installed version and loads these. If you remove the reference for these from "/opt/pware/lib" prior to compiling then the process runs to completion with version 3.4.7. I only get warnings re duplicates. However with 3.5.2 I get an error re "EXTRA_FLAGS" EXTRA_FLAGS:? = EXTRA_FLAGS:> = make: 1254-002 Cannot find a rule to create target EXTRA_FLAGS from dependencies. Stop. A point of interest is that I do not get any issues with undefined symbols if building 3.3.9 on a server that has another version of samba installed and running. I have only had this issue with 3.4.7, 3.5.0 and 3.5.2. I have not tried any other version of 3.4.x. One difference that I notice is that with 3.3.9 there is only a source dir. IE: no source3 and source4 etc. William, do you build your pware versions on a server that has samba installed and running on it? If yes then how do you overcome this issue. Regards, Craig > -----Original Message----- > From: samba-bounces(a)lists.samba.org > [mailto:samba-bounces(a)lists.samba.org] On Behalf Of Craig Green > Sent: Monday, 19 April 2010 5:18 PM > To: 'William Jojo'; Michael Wood; christoph.beyer(a)desy.de > Cc: Samba > Subject: Re: [Samba] krb5 library issues when Compiling 3.5.2 > and 3.4.7 on AIX 5.3 > > HI, > > I have altered my build script so that the variables are exported. > I now get past the issue of configure falling over but the > make now fails. > The data and issues I have listed here refer to samba 3.5.0. > I will be running a configure and make for 3.4.7 overnight to > see if I get the same issues. > > The configure runs to completion and here is the tail end of > the output. > > #define HAVE_ZLIB_H 1 > #define HAVE_ZLIBVERSION 1 > #define HAVE_LIBZ 1 > > configure: exit 0 > > Here is the tail end of the output from the make. > > (ld): lib /usr/lib/libxdsm.a > (ld): i bin/libtalloc.a > (ld): i bin/libtdb.a > (ld): lib /opt/pware/lib/libwbclient.so > (ld): lib /opt/pware/lib/libz.so > (ld): i /opt/freeware/lib/gcc/powerpc-ibm-aix5.3.0.0/4.2.4/libgcc.a > (ld): i /opt/freeware/lib/gcc/powerpc-ibm-aix5.3.0.0/4.2.4/libgcc_eh.a > (ld): lib /usr/lib/libc.a > (ld): lib /usr/lib/librtl.a > LIBRARY: Shared object libldap.so: 463 symbols imported. > LIBRARY: Shared object liblber.so: 134 symbols imported. > LIBRARY: Shared object libgssapi_krb5.so: 73 symbols imported. > LIBRARY: Shared object libkrb5.so: 746 symbols imported. > LIBRARY: Shared object libk5crypto.so: 158 symbols imported. > LIBRARY: Shared object libcom_err.so: 9 symbols imported. > LIBRARY: Shared object libpthreads.a[shr_comm.o]: 177 symbols > imported. > LIBRARY: Shared object libpthreads.a[shr_xpg5.o]: 162 symbols > imported. > LIBRARY: Shared object libpam.a[shr.o]: 23 symbols imported. > LIBRARY: Shared object libiconv.a[libiconv.so.2]: 13 symbols imported. > LIBRARY: Shared object librt.a[posix_aio.o]: 7 symbols imported. > LIBRARY: Shared object libpopt.a[libpopt.so.0]: 30 symbols imported. > LIBRARY: Shared object libxdsm.a[shr.o]: 75 symbols imported. > LIBRARY: Shared object libwbclient.so: 108 symbols imported. > LIBRARY: Shared object libz.so: 72 symbols imported. > LIBRARY: Shared object libc.a[shr.o]: 2875 symbols imported. > LIBRARY: Shared object libc.a[meth.o]: 2 symbols imported. > LIBRARY: Shared object libc.a[posix_aio.o]: 20 symbols imported. > LIBRARY: Shared object libc.a[aio.o]: 18 symbols imported. > LIBRARY: Shared object libc.a[pse.o]: 5 symbols imported. > LIBRARY: Shared object libc.a[dl.o]: 4 symbols imported. > LIBRARY: Shared object libc.a[pty.o]: 1 symbols imported. > LIBRARY: Shared object librtl.a[shr.o]: 1 symbols imported. > LIBRARY: Shared object librtl.a[lazy42.o]: 3 symbols imported. > FILELIST: Number of previously inserted files processed: 561 > (ld): initfini _GLOBAL__FI_smbd _GLOBAL__FD_smbd > (ld): resolve > ld: 0711-228 WARNING: Duplicate symbols were found while > resolving symbols. > The following duplicates were found: > Symbol Source-File(Object) OR > Import-File{Shared-object} > ------------------------- > ------------------------------------------------- > __start crt0main.s(/lib/crt0.o) > ** Duplicate ** {/opt/pware/lib/libwbclient.so} > .__start crt0main.s(/lib/crt0.o) > ** Duplicate ** {/opt/pware/lib/libwbclient.so} > __C_runtime_pstartup crt0main.s(/lib/crt0.o) > ** Duplicate ** {/opt/pware/lib/libwbclient.so} > p_xargc crt0main.s(/lib/crt0.o) > ** Duplicate ** {/opt/pware/lib/libwbclient.so} > p_xargv crt0main.s(/lib/crt0.o) > ** Duplicate ** {/opt/pware/lib/libwbclient.so} > .__threads_init > ../../../../../../../src/bos/usr/ccs/lib/libc/__threads_init.c > (/lib/crt0.o) > ** Duplicate ** {/opt/pware/lib/libwbclient.so} > __threads_init > ../../../../../../../src/bos/usr/ccs/lib/libc/__threads_init.c > (/lib/crt0.o) > ** Duplicate ** {/opt/pware/lib/libwbclient.so} > _malloc_user_defined_name > ../../../../../../../src/bos/usr/ccs/lib/libc/__threads_init.c > (/lib/crt0.o) > ** Duplicate ** {/opt/pware/lib/libwbclient.so} > __pth_init_routine > ../../../../../../../../src/bos/usr/ccs/lib/libpthreads/init.c > (/usr/lib/libpthreads.a[init.o]) > ** Duplicate ** > ../../../../../../../src/bos/usr/ccs/lib/libc/__threads_init.c > (/lib/crt0.o) > ** Duplicate ** {/opt/pware/lib/libwbclient.so} > _bsd_init_routine > ../../../../../../../src/bos/usr/ccs/lib/libc/__threads_init.c > (/lib/crt0.o) > ** Duplicate ** {/opt/pware/lib/libwbclient.so} > _xti_tli_init_routine > ../../../../../../../src/bos/usr/ccs/lib/libc/__threads_init.c > (/lib/crt0.o) > ** Duplicate ** {/opt/pware/lib/libwbclient.so} > _nsl_init_routine > ../../../../../../../src/bos/usr/ccs/lib/libc/__threads_init.c > (/lib/crt0.o) > ** Duplicate ** {/opt/pware/lib/libwbclient.so} > __dce_compat_init_routine > ../../../../../../../src/bos/usr/ccs/lib/libc/__threads_init.c > (/lib/crt0.o) > ** Duplicate ** {/opt/pware/lib/libwbclient.so} > p_xrcfg crt0main.s(/lib/crt0.o) > ** Duplicate ** {/opt/pware/lib/libwbclient.so} > p_xrc crt0main.s(/lib/crt0.o) > ** Duplicate ** {/opt/pware/lib/libwbclient.so} > _GLOBAL__F___divdi3_7DED82B0 {/opt/pware/lib/libwbclient.so} > ** Duplicate ** > ../../gcc-4.2.4/gcc/libgcc2.c(/opt/freeware/lib/gcc/powerpc-ib > m-aix5.3.0.0/4.2.4/libgcc.a[_divdi3.o]) > _GLOBAL__F___moddi3_7DED82B0 {/opt/pware/lib/libwbclient.so} > ** Duplicate ** > ../../gcc-4.2.4/gcc/libgcc2.c(/opt/freeware/lib/gcc/powerpc-ib > m-aix5.3.0.0/4.2.4/libgcc.a[_moddi3.o]) > _GLOBAL__F___udivdi3_7DED82B0 {/opt/pware/lib/libwbclient.so} > ** Duplicate ** > ../../gcc-4.2.4/gcc/libgcc2.c(/opt/freeware/lib/gcc/powerpc-ib > m-aix5.3.0.0/4.2.4/libgcc.a[_udivdi3.o]) > _GLOBAL__F___umoddi3_7DED82B0 {/opt/pware/lib/libwbclient.so} > ** Duplicate ** > ../../gcc-4.2.4/gcc/libgcc2.c(/opt/freeware/lib/gcc/powerpc-ib > m-aix5.3.0.0/4.2.4/libgcc.a[_umoddi3.o]) > _GLOBAL__F___register_frame_info_bases_CBACD997 > {/opt/pware/lib/libwbclient.so} > ** Duplicate ** > ../../gcc-4.2.4/gcc/unwind-dw2-fde.c(/opt/freeware/lib/gcc/pow > erpc-ibm-aix5.3.0.0/4.2.4/libgcc_eh.a[unwind-dw2-fde.o]) > _text crt0main.s(/lib/crt0.o) > ** Duplicate ** {/opt/pware/lib/libwbclient.so} > _etext crt0main.s(/lib/crt0.o) > ** Duplicate ** {/opt/pware/lib/libwbclient.so} > _data crt0main.s(/lib/crt0.o) > ** Duplicate ** {/opt/pware/lib/libwbclient.so} > _edata crt0main.s(/lib/crt0.o) > ** Duplicate ** {/opt/pware/lib/libwbclient.so} > end crt0main.s(/lib/crt0.o) > ** Duplicate ** {/opt/pware/lib/libwbclient.so} > _end crt0main.s(/lib/crt0.o) > ** Duplicate ** {/opt/pware/lib/libwbclient.so} > _libs_init_routine > ../../../../../../../src/bos/usr/ccs/lib/libc/__threads_init.c > (/lib/crt0.o) > ** Duplicate ** {/opt/pware/lib/libwbclient.so} > _odm_init_routine > ../../../../../../../src/bos/usr/ccs/lib/libc/__threads_init.c > (/lib/crt0.o) > ** Duplicate ** {/opt/pware/lib/libwbclient.so} > RESOLVE: 32797 of 54918 symbols were kept. > RESOLVE: The return code is 4. > (ld): addgl /usr/lib/glink.o > ADDGL: Glink code added for 456 symbols. > (ld): er full > ld: 0711-318 ERROR: Undefined symbols were found. > The following symbols are in error: > Symbol Inpndx TY CL > Source-File(Object-File) OR Import-File{Shared-object} > RLD: Address Section Rld-type > Referencing Symbol > > -------------------------------------------------------------- > -------------------------------- > .wbcGetSidAliases [6] ER PR > lib/winbind_util.c(lib/winbind_util.o) > 000000c8 .text R_RBR > [58] .winbind_get_sid_aliases > .wbcGetpwsid [48] ER PR > lib/winbind_util.c(lib/winbind_util.o) > 00000c9c .text R_RBR > [84] .winbind_getpwsid > .wbcChangeTrustCredentials [142] ER PR > rpc_server/srv_netlog_nt.c(rpc_server/srv_netlog_nt.o) > 00003a94 .text R_RBR > [256] ._netr_LogonControl2Ex > ER: The return code is 8. > > > The duplicates I can live with but the undefined symbols are an issue. > As yet I have no idea how to resolve the undefined symbols. > > > > > > -----Original Message----- > > From: samba-bounces(a)lists.samba.org > > [mailto:samba-bounces(a)lists.samba.org] On Behalf Of Craig Green > > Sent: Monday, 19 April 2010 9:56 AM > > To: 'William Jojo'; Michael Wood; christoph.beyer(a)desy.de > > Cc: Samba > > Subject: Re: [Samba] krb5 library issues when Compiling 3.5.2 and > > 3.4.7 on AIX 5.3 > > > > Hi, > > > > Thank you for your response. > > > > I am already specifying the -brtl option. I only listed > the configure > > line of my build script. > > I really should have included all of the script. Here it is. > > I actually used the "do-it" script from the pware site as the basis > > for my script. > > > > #!/usr/bin/ksh93 > > > > PATH=/usr/bin:/etc:/usr/sbin:/usr/bin/X11:/sbin:/opt/pware/bin > > :/opt/pware/sbin:/usr/java14/jre/bin:/usr/java14/bin:/usr/vac/ > > bin:/usr/local/bin:/root > > export PATH > > > > SrcDir="/intsupport/samba/samba-3.4.7/source3" > > > > env CC="gcc -maix32 -O2 > > -Wl,-blibpath:/opt/pware/lib:/usr/lib:/lib,-brtl" \ > > CPPFLAGS="-I/opt/pware/include" \ > > CFLAGS="-O2 -I/opt/pware/include" \ > > LDFLAGS="-lcrypto -L/opt/pware/lib " \ > > > > (cd ${SrcDir} && \ > > ./configure --with-acl-support --with-utmp --with-ads \ --with-ldap > > --with-krb5=/opt/pware --with-pam \ --with-libiconv=/opt/pware > > --with-sendfile-support \ > > --prefix=/opt/pware/samba/3.4.7 --with-syslog --with-quotas \ > > --with-winbind=yes --with-aio-support=yes --with-automount \ > > --with-static-modules="vfs_aixacl2,vfs_aixacl" \ > > --with-shared-modules="idmap_rid,idmap_ad,idmap_tdb2" \ > > --with-dnsupdate | tee ${SrcDir}/config-3.4.7.log ) > > > > > > The only kerberos components installed on the server is the > > krb5 package from the pware site. > > IE: There no AIX krb components installed . > > > > The output from "lslpp -l | grep -i krb" returns " > > pware53.krb5.rte 1.7.1.1 COMMITTED MIT Kerberos 1.7.1". > > > > I have tried using the samba packages from the pware site > and have had > > issues with integrating AIX with ADS. > > Refer to thread "AIX 5.3 Active Directory Synchronisation using > > Winbind". > > I thought I had overcome my issues by using 3.5.2 from the > pware site > > but when I tried un-installing and re-installing > > 3.5.2 I had issues. > > I could not get "wbinfo -i user" to work. I kept getting > "Could not > > get info for user xxxxx" or it would return data for the > user but it > > would not use the uid and gid that was specified via SFU3.5 > in the AD. > > > > If I used 3.4.7 from the pware site then "wbinfo -i" would always > > verify the user and return the correct uid and gid as > specified in the > > AD. > > However when you tried to telnet into the server an error > would occur > > that implied that the group id was not in the group file. > > But it is listed and there is definitely nothing wrong with the > > passwd, group or /etc/security file(s). > > > > So I thought I would go back to compiling samba from > scratch to see if > > could overcome the issues of AD integration. > > > > I will export the vars CC, CPPFLAGS, CFLAGS and LDFLAGS and > then run > > configure. > > The more I think about it this is most likely the issue. > > It takes approx 2 hrs to run the configure script before it > fails so I > > will update you once I have been able to test this. > > > > > > > > > -----Original Message----- > > > From: samba-bounces(a)lists.samba.org > > > [mailto:samba-bounces(a)lists.samba.org] On Behalf Of William Jojo > > > Sent: Sunday, 18 April 2010 1:49 AM > > > To: Michael Wood; christoph.beyer(a)desy.de > > > Cc: Samba > > > Subject: Re: [Samba] krb5 library issues when Compiling 3.5.2 and > > > 3.4.7 on AIX 5.3 > > > > > > > > > > > > ---- Original message ---- > > > >Date: Fri, 16 Apr 2010 10:38:09 +0200 > > > >From: Michael Wood <esiotrot(a)gmail.com> > > > >Subject: Re: [Samba] krb5 library issues when Compiling > > > 3.5.2 and 3.4.7 > > > >on AIX 5.3 > > > >To: christoph.beyer(a)desy.de > > > >Cc: Samba <samba(a)lists.samba.org> > > > > > > > >Hi > > > > > > > >On 16 April 2010 09:59, <christoph.beyer(a)desy.de> wrote: > > > >> Hi, > > > >> > > > >> try --with-krb5=/path/to/your/kerberos/installation/root > > > > > > > >I suggested this at the bottom of his message and then > > > realised that he > > > >had done this. > > > > > > > > > > > > > The real problem is the ld command will not search for libs > > that end > > > with .so unless you provide the -brtl option. > > > > > > BTW, 3.5.2 is available on the site, unless there are > features you > > > don't need. :-) > > > > > > The method of configuring Samba that I use for pWare is: > > > > > > env CC="gcc -O2 > > > -Wl,-blibpath:/opt/pware/lib:/usr/lib:/lib,-brtl" \ > > > CPPFLAGS="-I/opt/pware/include" \ > > > CFLAGS="-O2 -I/opt/pware/include" \ > > > LDFLAGS="-L/opt/pware/lib " \ > > > ./configure --with-acl-support --with-utmp \ --with-ldap > > > --with-krb5=/opt/pware \ --with-libiconv=/opt/pware > > > --with-sendfile-support \ --prefix=/opt/pware --with-syslog > > > --with-quotas \ --with-winbind=yes --with-aio-support=yes > > > --with-automount \ --with-pam --with-acl-support \ > > > --with-static-modules="vfs_aixacl2,vfs_aixacl" \ > > > --with-shared-modules="idmap_rid,idmap_ad,vfs_gpfs,idmap_tdb2" > > > > > > > > > Cheers, > > > Bill > > > > > > > > > >> or > > > >> > > > >> export CPPFLAGS="-I/your/krb/dir/include" > > > >> export LDFLAGS="$LDFLAGS -L/your/krb/dir/lib" > > > > > > > >This might be worth a try. > > > > > > > >-- > > > >Michael Wood <esiotrot(a)gmail.com> > > > >-- > > > >To unsubscribe from this list go to the following URL > and read the > > > >instructions: https://lists.samba.org/mailman/options/samba > > > -- > > > To unsubscribe from this list go to the following URL and read the > > > instructions: https://lists.samba.org/mailman/options/samba > > > > > > > Disclaimer Notice > > > > This message contains privileged and confidential > information intended > > only for the use of the addressee named above. 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