Hi, I reported that build failure of POSIX test set "conformance/interfaces/ sched_yield/1-1" was still left in RHEL4.8 system:
http://www.mail-archive.com/[email protected]/msg10713.html In addition, build of the following tests failed by the reason of "undefined reference": ------------ conformance/interfaces/pthread_barrierattr_getpshared/1-1 conformance/interfaces/pthread_barrierattr_getpshared/2-1 conformance/interfaces/pthread_barrierattr_init/1-1 conformance/interfaces/pthread_barrierattr_setpshared/1-1 conformance/interfaces/pthread_cond_broadcast/1-2 conformance/interfaces/pthread_cond_broadcast/2-3 conformance/interfaces/pthread_cond_destroy/2-1 conformance/interfaces/pthread_cond_init/1-2 conformance/interfaces/pthread_cond_init/2-2 conformance/interfaces/pthread_cond_init/4-1 conformance/interfaces/pthread_cond_init/4-2 conformance/interfaces/pthread_cond_signal/1-2 conformance/interfaces/pthread_cond_timedwait/2-4 conformance/interfaces/pthread_cond_timedwait/2-5 conformance/interfaces/pthread_cond_timedwait/2-6 conformance/interfaces/pthread_cond_timedwait/2-7 conformance/interfaces/pthread_cond_timedwait/4-2 conformance/interfaces/pthread_cond_wait/2-2 conformance/interfaces/pthread_cond_wait/2-3 conformance/interfaces/pthread_condattr_getclock/1-1 conformance/interfaces/pthread_condattr_getclock/1-2 conformance/interfaces/pthread_condattr_setclock/1-1 conformance/interfaces/pthread_condattr_setclock/1-2 conformance/interfaces/pthread_condattr_setclock/1-3 conformance/interfaces/pthread_condattr_setclock/2-1 conformance/interfaces/pthread_getschedparam/1-3 conformance/interfaces/pthread_mutex_getprioceiling/1-1 conformance/interfaces/pthread_mutexattr_getprioceiling/1-1 conformance/interfaces/pthread_mutexattr_getprioceiling/1-2 conformance/interfaces/pthread_mutexattr_getprioceiling/3-1 conformance/interfaces/pthread_mutexattr_getprotocol/1-1 conformance/interfaces/pthread_mutexattr_getprotocol/1-2 conformance/interfaces/pthread_mutexattr_setprioceiling/1-1 conformance/interfaces/pthread_mutexattr_setprioceiling/3-1 conformance/interfaces/pthread_mutexattr_setprioceiling/3-2 conformance/interfaces/pthread_mutexattr_setprotocol/1-1 conformance/interfaces/pthread_mutexattr_setprotocol/3-1 conformance/interfaces/pthread_mutexattr_setprotocol/3-2 conformance/interfaces/pthread_setschedprio/1-1 conformance/interfaces/sched_yield/1-1 ------------ The environment is as follows: - RHEL4.8 --- (x86, x86_64, ia64) - kernel --- kernel-2.6.9-89.EL - glibc --- glibc-2.3.4-2.43 But I found out a method of avoidance of some of these failures. And I succeeded to build "conformance/interfaces/sched_yield/1-1". For example, the log of "conformance/interfaces/ pthread_barrierattr_getpshared/1-1" is as follows: ------------ conformance/interfaces/pthread_barrierattr_getpshared/1-1 compile FAILED; SKIPPING /tmp/cc8gB5Qj.o(.text+0x3e): In function `main': : undefined reference to `pthread_barrierattr_getpshared' collect2: ld returned 1 exit status ------------ I extracted insufficient functions from these logs: ------------ pthread_barrierattr_getpshared pthread_condattr_getclock pthread_condattr_setcloc pthread_condattr_setclock pthread_mutex_getprioceiling pthread_mutexattr_getprioceiling pthread_mutexattr_getprotocol pthread_mutexattr_setprioceiling pthread_mutexattr_setprotocol pthread_setaffinity_np pthread_setschedprio ------------ In RHEL3.x/RHEL4.x systems, some of these functions were included in nptl-devel package. I did the followings: 1. Installed nptl-devel package. 2. Exported LIBRARY_PATH: export LIBRARY_PATH=/usr/lib/nptl export LIBRARY_PATH=/usr/lib64/nptl ---(in x86_64) 3. Added "-lpthread" to "conformance/interfaces/lio_listio/LDLIBS" file. Is the method mentioned above right? --- postscript: Now, build of the following tests failed even if I took the method mentioned above: ------------ conformance/interfaces/pthread_mutex_getprioceiling/1-1 conformance/interfaces/pthread_mutexattr_getprioceiling/1-1 conformance/interfaces/pthread_mutexattr_getprioceiling/1-2 conformance/interfaces/pthread_mutexattr_getprioceiling/3-1 conformance/interfaces/pthread_mutexattr_getprotocol/1-1 conformance/interfaces/pthread_mutexattr_getprotocol/1-2 conformance/interfaces/pthread_mutexattr_setprioceiling/1-1 conformance/interfaces/pthread_mutexattr_setprioceiling/3-1 conformance/interfaces/pthread_mutexattr_setprioceiling/3-2 conformance/interfaces/pthread_mutexattr_setprotocol/1-1 conformance/interfaces/pthread_mutexattr_setprotocol/3-1 conformance/interfaces/pthread_mutexattr_setprotocol/3-2 ------------ The insufficient functions are as follows: ------------ pthread_mutex_getprioceiling pthread_mutexattr_getprotocol pthread_mutexattr_getprioceiling pthread_mutexattr_setprioceiling ------------ The man-page of these functions exist, but the definitions don't exist in header files. ------------ [r...@rhel48-ltp-em64t ~]# grep -r pthread_mutex_getprioceiling /usr/include [r...@rhel48-ltp-em64t ~]# grep -r pthread_mutexattr_getprotocol /usr/include [r...@rhel48-ltp-em64t ~]# grep -r pthread_mutexattr_getprioceiling /usr/include [r...@rhel48-ltp-em64t ~]# grep -r pthread_mutexattr_setprioceiling /usr/include [r...@rhel48-ltp-em64t ~]# ------------ And there aren't these functions in libraries. ------------ [r...@rhel48-ltp-em64t ~]# nm /usr/lib/*.a | grep pthread_mutex nm: vsnprintf_nonpic.o: no symbols nm: mt_support.o: no symbols nm: snprintf.o: no symbols [...] nm: strtol.o: no symbols nm: strtoul.o: no symbols nm: cmu_compat.o: no symbols [r...@rhel48-ltp-em64t ~]# nm /usr/lib64/*.a | grep pthread_mutexattr_getprotocol nm: getopt.o: no symbols nm: getopt1.o: no symbols nm: aesopt.o: no symbols [...] nm: strtol.o: no symbols nm: strtoul.o: no symbols nm: cmu_compat.o: no symbols [r...@rhel48-ltp-em64t ~]# nm /usr/lib64/nptl/*.a | grep pthread_mutex_getprioceiling nm: old_atexit.o: no symbols nm: strtoll.o: no symbols nm: strtoull.o: no symbols [...] nm: ptw-pwrite64.o: no symbols nm: pthread_kill_other_threads.o: no symbols nm: shm_unlink.o: no symbols ------------ I think that I have to investigate about these a little more. Regards-- -Tomonori Mitani ------------------------------------------------------------------------------ Nokia and AT&T present the 2010 Calling All Innovators-North America contest Create new apps & games for the Nokia N8 for consumers in U.S. and Canada $10 million total in prizes - $4M cash, 500 devices, nearly $6M in marketing Develop with Nokia Qt SDK, Web Runtime, or Java and Publish to Ovi Store http://p.sf.net/sfu/nokia-dev2dev _______________________________________________ Ltp-list mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/ltp-list
