On Fri, Nov 5, 2010 at 5:56 AM, Mitani <[email protected]> wrote: >> -----Original Message----- >> From: Garrett Cooper [mailto:[email protected]] >> Sent: Tuesday, November 02, 2010 3:43 PM >> To: Mitani >> Cc: [email protected] >> Subject: Re: [LTP] About POSIX "sched_yield/1-1.c" buld failure >> >> On Wed, Oct 27, 2010 at 7:44 PM, Mitani <[email protected]> wrote: >> >> -----Original Message----- >> >> From: Garrett Cooper [mailto:[email protected]] >> >> Sent: Tuesday, October 26, 2010 3:57 PM >> >> To: Mitani >> >> Cc: [email protected] >> >> Subject: Re: [LTP] About POSIX "sched_yield/1-1.c" buld failure >> >> >> >> On Mon, Oct 25, 2010 at 6:45 PM, Mitani <[email protected]> wrote: >> >> > 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]/msg1071 >> >> 3.html >> >> > >> >> > In addition, build of the following tests failed by the reason >> of >> >> > "undefined reference": >> >> >> >> Some versions of gcc didn't function properly with -lpthread; >> try >> >> -pthread instead at the top-level LDLIBS file and see whether or >> not >> >> it works for you. >> >> HTH, >> >> -Garrett >> > >> > Hi, >> > >> > I tried to use "-pthread" instead of "-lpthread". >> > But "sched_yield/1-1" failed in my all archtectures (RHEL4.8-x86, >> x86_64, >> > ia64). >> > Other 27 tests, too. >> >> What does `man pthread_barrierattr_getpshared' say?
... > "man pthread_barrierattr_getpshared" in my system "RHEL4.8-x86_64". > > ------------ > [r...@rhel48-ltp-em64t make]# man pthread_barrierattr_getpshared > PTHREAD_BARRIERATTR_GETPSHARED(P) > PTHREAD_BARRIERATTR_GETPSHARED(P) > > NAME > pthread_barrierattr_getpshared, pthread_barrierattr_setpshared - get > and set the > process-shared attribute of the barrier attributes object > (ADVANCED REALTIME > THREADS) RHEL sucks for compiling stuff (I remember because it used to be a reference platform when I was doing the Makefile work). Try swapping around -lrt and -lpthread in the LDLIBS file and see whether or not things work. If not, then I'd talk to Redhat and figure out what it doesn't work. -Garrett ------------------------------------------------------------------------------ The Next 800 Companies to Lead America's Growth: New Video Whitepaper David G. Thomson, author of the best-selling book "Blueprint to a Billion" shares his insights and actions to help propel your business during the next growth cycle. Listen Now! http://p.sf.net/sfu/SAP-dev2dev _______________________________________________ Ltp-list mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/ltp-list
