BTW, _BSD_SOURCE and -lbsd-compat are only specified for linux systems (they are set up in a linux-specific section of configure.in). Mac OS X, BSD, Solaris, etc. are unaffected.
Cheers, Dana On Wed, Nov 2, 2011 at 8:55 AM, Dana Robinson <[email protected]> wrote: > Hi all, > > On Mon, Oct 31, 2011 at 4:58 AM, Bernd Rinn <[email protected]> wrote: >> Hi Mike, >> >> I'd like to report a regression of 1.8.8-pre1 (compared to 1.8.7) on >> Linux i386 with GCC 4.6.2. I get the following test failure (excerpt): >> >> """ >> ============================ >> Testing big >> ============================ >> big Test Log >> ============================ >> Testing big file with the Family Driver >> Checking if file system is adequate for this test... >> Testing Huge dataset write >> PASSED >> #000 0x0000002416144964nknownx >> HDF5-DIAG: Error detected in HDF5 (1.8.8-snap1) thread 0: >> #000: H5Dio.c line 153 in H5Dread(): selection+offset not within extent >> major: Dataspace >> minor: Out of range >> *FAILED* >> at big.c:523 in reader()... >> HDF5-DIAG: Error detected in HDF5 (1.8.8-snap1) thread 0: >> #000: H5Dio.c line 153 in H5Dread(): selection+offset not within extent >> major: Dataspace >> minor: Out of range >> *** TEST FAILED *** >> """ >> >> I tracked down the test failure is happend due to adding "-lbsd-compat" >> in r20898 and can be fixed by applying the patch attached (which reverts >> one line from r20898). >> >> I need to note that I'm using a special build setup: >> >> The build machine is CentOS 4.6 and I have bootstrapped GCC 4.6.2 >> myself. The regression does not occur when using a bootstrapped GCC >> 4.2.4 instead of GCC 4.6.2. Unfortunately I have no distribution handy >> that ships with GCC 4.6 as the system compiler (like openSUSE 12.1 >> will). It is entirely possible that the issue I am reporting is specific >> to the combo RHEL4/GCC4.6. >> >> Best regards, >> >> Bernd > > I'm looking into this, but I've been unable to reproduce the big test > failure on any of our machines or VMs. I'm downloading Centos 4.6 > i386 today to try building HDF5 with gcc 4.6.2. I'll post the results > when I'm done. > > Cheers, > > Dana > _______________________________________________ Hdf-forum is for HDF software users discussion. [email protected] http://mail.hdfgroup.org/mailman/listinfo/hdf-forum_hdfgroup.org
