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* [svn-r12669] Description:Quincey Koziol2006-09-151-0/+6
| | | | | | | | Use a slightly less efficient method of computing the log2() on SGI IRIX64, in order to avoid a compiler bug when optimizations are turned on. Tested on: SGI IRIX64 6.5 (atlantia)
* [svn-r12329] Purpose:MuQun Yang2006-05-041-1/+4
| | | | | | | | | | | | | | | | | work-around solution for special cases in collective IO Description: For collective IO if some processes don't have any contributions to IO, even with the new SGI compiler(7.4.4m), the testing program will be hanged. Previously only thought it didn't work with old compiler. It turned out not to be true. Solution: Turned off the special flag: H5_MPI_SPECIAL_COLLECTIVE_IO_WORKS Platforms tested: UCAR IRIX 6.5 this file only affects IRIX 6.x system. No need to test at other platforms. Misc. update:
* [svn-r12318] James Laird2006-05-011-4/+5
| | | | | | | | | | | | | | | | Purpose: H5CC feature Description: Made H5_CFLAGS change to several more configuration files. Solution: Moved nonessential flags from CFLAGS to H5_CFLAGS for several more platforms. If my guesses about which flags were nonessential were wrong, we'll have Daily Test errors. Platforms tested: mir, cray, copper, juniper (OS X)
* [svn-r12302] Purpose: MaintenanceElena Pourmal2006-04-251-4/+4
| | | | | | | | | | | | | Description: In the past we had Fortran support only for 64bit mode on IRIX64-6.5. This feature was hardcoded in the IRIX configuration file. New automatic Fortran datatypes configuration should support both 32bit and 64bit modes. I finally verified that it worked. Solution: Removed -64 flag from the configuration file. Platforms tested: UCAR IRIX64-6.5 in 32 and 64bit modes. Misc. update:
* [svn-r11954] MuQun Yang2006-02-171-0/+1
| | | | | | | | | | | | | | | | | | | | Purpose: bug fix Description: modi4's sgi compiler is too old to support collective IO when there are no contributions from some processes. Solution: Disable mpi_special_collective_io_work macro. Platforms tested: NCAR SGI MODI4 COOPER Misc. update:
* [svn-r11614] Frank Baker2005-10-281-1/+1
| | | | | | | Description: Correct typo in copyright notice. Platforms tested: Ran hdf5/bin/chkcopyright without errors.
* [svn-r11592] Frank Baker2005-10-211-0/+13
| | | | | | | | Description: Add source code copyright notice; comment symbols vary by type of file. Platforms tested: No changes that should cause any problems. Nonetheless, the tree will be checked out fresh and tests run immediately post-commit.
* [svn-r11461] Purpose:James Laird2005-09-221-17/+0
| | | | | | | | | | | | | | | Code cleanup Description: Removed Fortran type sizes from config/* files. Solution: These lines weren't doing anything anymore; they've been replaced by automatic type generation. This is just housekeeping to remove them from the config/* files. Platforms tested: mir, sol, modi4
* [svn-r11311] Purpose: New features.Raymond Lu2005-08-291-3/+3
| | | | | | | | | | | | | | | | | | | | Description: Added 2 new configure options, --enable-exception and --enable-accuracy. --enable-exception lets the library check whether user's exception handling functions are present during compiler data conversions and use them if they are. When it's disabled, this step is skipped to improve conversion speed. This step isn't implemented yet for soft conversions because there would be little gain in speed. --enable-accuracy guarantees data accuracy during data conversions. It means the library will choose compiler conversions only if the accurate data is secured. Otherwise, the library will go for the library's own conversions. If this option is disabled, the library uses compiler conversions in favor of their speed as long as they work even if data can be incorrect. Platforms tested: h5committest and fuss. Some systems may fail after this checkin.
* [svn-r10839] Purpose:Albert Cheng2005-06-011-3/+15
| | | | | | | | | | | | | | | improvement. Description: hdf5_mpi_complex_derived_datatype_works is hardset to no but newer IRIX64 systems have it working. Changed the code to detect the compiler version and set hdf5_mpi_complex_derived_datatype_works to no for older compilers only. Platforms tested: modi4 for the no effect. Misc. update:
* [svn-r10600] MuQun Yang2005-04-131-0/+4
| | | | | | | | | | | | | | | | | | Purpose: Fix the daily test failure of collective irregular test in modi4. Description: The original test passed with new SGI compiler. Albert verified this from the SGI machine at DOE. The compiler version number at modi4 is 7.3.1.3m, the compiler version number at DOE is 7.4.2m. compiler at modi4 is old and SGI may fix some bugs during the updating of their compiler. Solution: At configuration file IRIX.6.x, set the macro MPI_COMPLEX_DERIVED_DATATYPE to no. In that way, HDF5 library won't call derived datatype routine in the test. Platforms tested: modi4 Misc. update:
* [svn-r10158] Purpose:James Laird2005-03-071-6/+6
| | | | | | | | | | | | | | | | | | | | | | Automake version upgrade Description: Upgraded automake version from 1.6.2 to 1.9.5. Changed bin/reconfigure script to use automake 1.9.5. Changed configure.in and Makefiles to use new FCFLAGS and FC variables instead of FFLAGS and F9X. Automake and configure should now do the lion's share of the work supporting Fortran 9X; macros in acsite.m4 are now mostly unused (will be cleaned later). Altered how configure handles pmake; now root-level Makefile.in is processed by bin/reconfigure to have a .MAKEFLAGS target, since automake no longer allows us to define unused variables. Configure now always checks for C++ compiler even if it is not used, since automake thinks this is the Right Thing To Do and will break otherwise. Platforms tested: Sol, copper, heping, mir, sleipnir, eirene, pommier, kelgia, modi4.
* [svn-r10064] Purpose:James Laird2005-02-221-0/+10
| | | | | | | | | | | | | | | | | | | | | | Bug fix Description: This checkin addresses two bugs. Firstly, I used the wrong semantics when detecting if $MAKE is defined to the empty string or undefined. Secondly, pmake on IRIX does not work well with automake's dependency tracking if the build is not an in-place build. Solution: Fixed semantics in configure.in. Disabled automatic dependency tracking automatically on IRIX. This is not the optimal fix, but it should work fine as long as no one is doing HDF5 development on IRIX, and it is much easier than trying to detect the exact situations in which dependency tracking fails (or than trying to fix dependency tracking!). Platforms tested: heping, modi4 (pmake and gmake)
* [svn-r9801] Purpose:Quincey Koziol2005-01-101-0/+1
| | | | | | | | | | | | Bug fix Description: Belatedly chase change of hobj_ref_t in C APIs. Platforms tested: FreeBSD 4.10 (sleipnir) w/backward compatibility turned on IRIX64 6.5 (modi4) w/FORTRAN h5committest
* [svn-r9783] Purpose: Bug fixRaymond Lu2005-01-081-2/+3
| | | | | | | | | | Description: For HP-UX 11.00, the compiler generates 'floating exception' when converting 'long double' to most of integer types. Solution: Define a macro for all other systems except HP-UX 11.00. Hard set this macro to 'no' in config/hpux11.00 to skip this test for HP-UX 11.00. Platforms tested: modi4, kelgia, fuss
* [svn-r9755] Purpose: New featureRaymond Lu2005-01-061-0/+14
| | | | | | | | | | | | | Description: Start to support software conversion between long double and all integers. Solution: No major changes to the algorithm. Changes to configure is to exclude SGI for long double to integers test because there're too many problems in their compiler. Platforms tested: h5committest, modi4, fuss, Teragrid, arabica Misc. update: RELEASE.txt
* [svn-r9662] Purpose:Albert Cheng2004-12-131-6/+7
| | | | | | | | | | | | | | | | | | Bug fix. Description: MIPSpro Compiler 7.4.x starts to support C99 features but stdint.h has a "guard" in it that will #error if cc is invoked without asking for C99 standard. But it does not result with a non-zero compiler exit code, thus configure thought it is okay to use header file stdint.h. This causes problems later. Solution: Default to use the C99 compiler if available. Platforms tested: Tested in Sandia tesla machine which is a new SGI machine.
* [svn-r8732] Purpose:Quincey Koziol2004-06-231-2/+2
| | | | | | | | | | | | Code cleanup Description: Reduce compiler warnings on SGI IRIX Platforms tested: FreeBSD 4.10 (sleipnir) SGI IRIX6 (Cheryl's machine) Too minor to require full h5committest
* [svn-r8425] Purpose:Quincey Koziol2004-04-281-0/+5
| | | | | | | | | | | | | | | Bug fix (sorta) Description: The SGI machines have problems accurately (and consistently) converting unsigned long values to float and double values, so put in a bit of a hack in the datatype conversion test code to allow them to get "close enough". This hack is enabled at configure time by a flag which should only be set on machines with this problem. Platforms tested: FreeBSD 4.9 (sleipnir) h5committest
* [svn-r7854] Purpose:Bill Wendling2003-11-141-2/+2
| | | | | | | | | | | | | | | | | | Bug Fix Description: The FFLAGS, CXXFLAGS, and CPPFLAGS variables weren't carrying user-defined values into the Makefiles. Solution: Changed the flags from FOO="..." to FOO="$FOO ..." Platforms tested: Copper Verbena Arabica Misc. update:
* [svn-r7269] Purpose:Bill Wendling2003-07-281-68/+127
| | | | | | | | | | | | | | | | | | | | | | | | | | Update Description: Revamped the configuration system. The configurations for the Fortran and C++ libraries are no longer separate from the "main" configuration system. This involved removing the "configure*" and "aclocal.m4" files from the fortran/ and c++/ subdirectories. Also merging settings in the config/ subdirectories into the main config/ subdirectory. Fortran header files had to be modified a little for Linux. It was checking if it was a Linux machine by some #defines, however with the -std=c99 switch, these defines weren't there. I added a check for some other ones which should be there whether the -std=c99 switch is used or not. Platforms tested: Verbena (Fortran & C++) Sol (Fortran & C++) Copper (Fortran & C++) Modi4 (Parallel, Fortran, & C++) Misc. update:
* [svn-r6904] Description:Albert Cheng2003-05-201-7/+1
| | | | | | | | | | | Replaced the individual setting of gcc flags with the combined gnu-flags file. Platforms tested: Tested in modi4 with different combinations of gcc. No needed to run three platforms tests since this is for irix machines only. Misc. update:
* [svn-r5667] Purpose:Quincey Koziol2002-06-191-3/+7
| | | | | | | | | | Code cleanup Description: Turn on more warnings in the IRIX builds and clean them up. Platforms tested: IRIX64 6.5 (modi4) w/parallel
* [svn-r5072] Purpose:Albert Cheng2002-03-201-39/+39
| | | | | | | | | | | | | Bug fix Description: Old config assume compiler is the SGI compiler if it is not gcc. It would apply all SGI cc options to the $CFLAGS. This would cause problem if a non-cc non-gcc compiler is used. Solution: Verify the compiler is indeed the SGI compiler before applying all those cc specific options to the $CFLAGS. Platforms tested: modi4, both parallel serial, gcc or cc, -64 or n32.
* [svn-r1834] Blocked remark # 3201 (parameter unused) since the SGI compiler ↵Quincey Koziol1999-11-171-9/+10
| | | | | | doesn't recognize our "UNUSED" macro and whines a lot about the unused parameters.
* [svn-r1763] Shared mode works fine now with IRIX64. Removed the special ↵Albert Cheng1999-10-151-3/+0
| | | | disable-shared.
* [svn-r1645] conclude.in:Albert Cheng1999-09-221-1/+1
| | | | | | | | | | | | | | | | | | | Problems: libtool generated compiler linking commands with dependency_libs appended to any dynamic library used but only "-lz -lmfhdf ..." were appended but "-L...", if used, are not appended. So, the "-lz ..." information is incomplete and solaris cc does not allow even if the "-L..." information is provide in later part of the command. Solution: Included $LDFLAGS in the building of $(LIB). irix5.x: irix6.x: Added "-s" to PROD_CFLAGS so that production code are striped for smaller sizes. Platform Tested: Solaris 2.6
* [svn-r1568] Changes since 19990730Robb Matzke1999-08-101-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- This extensive change is the virtual file layer implementation. I've ported and tested the sec2, family, and core drivers and only ported the mpio driver (Albert will test it). So if you need MPIO I would recommend sticking with the previous version for a while. You will get a few compile warnings about split and stdio drivers not being implemented and possibly tracing information not inserted in some of the drivers. You can safely ignore them but I plan to fix them. I'm still working on the split driver because I just realized that it needs a part of the VFL that isn't written yet. Documentation is being updated also because there were some minor changes (mostly just name changes). It should be available on my web site later this week. ./MANIFEST ./src/Makefile.in ./src/hdf5.h ./src/H5Flow.c [REMOVED] ./src/H5Fstdio.c [REMOVED] ./src/H5Fsec2.c [REMOVED] ./src/H5Fsplit.c [REMOVED] ./src/H5Fmpio.c [REMOVED] ./src/H5Ffamily.c [REMOVED] ./src/H5Fcore.c [REMOVED] ./src/H5MFpublic.h [REMOVED] ./src/H5FD.c [NEW] ./src/H5FDcore.c [NEW] ./src/H5FDcore.h [NEW] ./src/H5FDfamily.c [NEW] ./src/H5FDfamily.h [NEW] ./src/H5FDmpio.c [NEW] ./src/H5FDmpio.h [NEW] ./src/H5FDprivate.h [NEW] ./src/H5FDpublic.h [NEW] ./src/H5FDsec2.c [NEW] ./src/H5FDsec2.h [NEW] Removed/added files for virtual file layer. ./bin/trace ./src/H5.c Removed unused public datatypes and added new VFL public datatypes. Changed an error message. ./config/BlankForm ./config/dec-flags ./config/gnu-flags ./config/hpux10.20 ./config/hpux9.03 ./config/irix5.x ./config/irix6.x ./config/solaris2.x ./config/unicosmk Removed the H5F_OPT_SEEK and H5F_LOW_DFLT constants from the configuration since they're no longer applicable. The default file driver is always the sec2 driver and it always optimizes calls to lseek() or lseek64(). ./config/depend.in C preprocessor errors generated during automatic dependency building are sent to /dev/null to prevent them from appearing twice in the make output. ./src/H5AC.c ./src/H5B.c ./src/H5D.c ./src/H5F.c ./src/H5G.c ./src/H5Gent.c ./src/H5Gnode.c ./src/H5HG.c ./src/H5HL.c ./src/H5O.c ./src/H5Oattr.c ./src/H5Odtype.c ./src/H5Oefl.c ./src/H5Oshared.c ./src/H5T.c ./src/H5detect.c ./test/ohdr.c Changed H5F_ADDR_UNDEF to HADDR_UNDEF to be more consistent with the `haddr_t' datatype which is now a public type. ./src/H5D.c ./src/H5P.c ./src/H5Ppublic.h ./src/H5Tconv.c ./test/cmpd_dset.c ./test/dsets.c ./test/overhead.c ./test/tselect.c ./test/tvltypes.c The H5P_DATASET_XFER constant was changed to H5P_DATA_XFER because the properties apply to all types of I/O operations, not just datasets. ./src/H5B.c ./src/H5Bprivate.h ./src/H5D.c ./src/H5Dpublic.h ./src/H5F.c ./src/H5Farray.c ./src/H5Fistore.c ./src/H5Fprivate.h ./src/H5Fpublic.h ./src/H5Gnode.c ./src/H5Gpkg.h ./src/H5HG.c ./src/H5HL.c ./src/H5O.c ./src/H5R.c ./src/H5Sall.c ./src/H5Shyper.c ./src/H5Smpio.c ./src/H5Spoint.c ./src/H5Sprivate.h ./test/big.c ./test/h5test.c ./test/istore.c ./testpar/t_dset.c ./testpar/t_file.c ./tools/h5debug.c ./tools/h5ls.c Modified to work with the virtual file layer by calling H5FD_* functions instead of H5F_low_* functions and by passing file access and data transfer properties by object ID instead of pointer. Changed H5D_transfer_t to H5FD_mpio_xfer_t since the COLLECTIVE vs. INDEPENDENT transfer mode is specific to the MPIO file driver. Moved MPIO-specific stuff into the MPIO driver. ./src/H5B.c ./src/H5D.c ./src/H5Fprivate.h The H5F_mpio_* private functions were renamed and placed in the H5FDmpio driver except those which appeared in H5Smpio.c. ./src/H5E.c ./src/H5Epublic.h Added major error number H5E_VFL for virtual file layer related errors. ./src/H5F.c ./src/H5Fprivate.h Changed the logic that controls whether the boot block is written. Instead of assuming that the first call to write the boot block is only to allocate space, I've added a function argument which makes this explicit. Changed the way files are compared so that a driver-defined comparison function can be called. Files which belong to different drivers are always considered different. Removed H5F_driver_t since file drivers are now identified by object ID instead of a special non-user-extendible datatype. Removed all the hard-coded low-level file properties which have been replaced by the various file drivers. ./src/H5I.c ./src/H5Iprivate.h Added the H5I_inc_ref() which was removed a few months ago since we finally have a use for it. ./src/H5Ipublic.h Added the H5I_VFL object ID type to identify file drivers in the virtual file layer. ./src/H5MF.c ./src/H5MFprivate.h Moved all the allocation/deallocation code into the virtual file layer which allows file drivers to override much of it. ./src/H5P.c ./src/H5Ppublic.h Moved file driver-specific code into the various file driver files. The H5Pcopy() and H5Pclose() functions make calls into the virtual file driver to manage the memory for driver-specific file access and data transfer properties. ./src/H5private.h ./src/H5public.h The `haddr_t' type is now public. ./test/tfile.c Added a few more comments.
* [svn-r1372] Set enable-shared to no by default for TFLOPS and IRIX64 systems.Albert Cheng1999-06-231-0/+3
| | | | | Shared lib and libtool are not working for them yet. Users can still force enable-shared on by "configure -enable-shared ..."
* [svn-r1127] Removed -64 from default setting. Irix workstations running 32 bitAlbert Cheng1999-03-091-1/+1
| | | | | | | OS cannot handle the 64 bit instruction sets. Let the local system default takes care of preferred machine code. Tested on both IRIX and IRIX64 platforms.
* [svn-r1112] Changes since 19990301Robb Matzke1999-03-021-11/+34
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./INSTALL Reorganized and added some additional examples. ./MANIFEST ./aclocal.m4 [NEW] ./configure.in ./configure [REGENERATED] ./src/H5config.h.in [REGENERATED] ./bin/ltconfig [NEW] ./bin/ltmain.sh [NEW] Added tests to determine how to compile shared libraries and how to link programs with them before the libraries are installed. Also how to install and uninstall shared libraries. The configure step also prints the names of the config files it's trying to load for easier debugging. ./bin/config.guess ./bin/config.sub Replaced with a newer version from GNU. The changes we made to that file to report `irix6.x' and `FreeBSD' without version numbers have been incorporated into configure.in instead. In the future, do not change these two files (see the top of configure.in instead). By the way, this update was required to get shared libraries working. ./config/linux [REMOVED] ./config/linux-gnulibc1 [NEW] ./config/linux-gnu [NEW] ./config/alpha-dec [REMOVED] ./config/alpha-dec-osf4.0 [REMOVED] ./config/dec-osf4.x [NEW] ./config/irix5.3 [REMOVED] ./config/irix5.x [NEW] ./config/irix64 [REMOVED] ./config/freebsd Moved config files around to agree with output from the new config.guess. The linux file was split into gnu (RedHat), gnulibc1, and gnulibc2 versions. The alpha-dec file was removed (I think it was unused) and the alpha-dec-osf4.0 was changed to dec-osf4.x. The irix5.3 file renamed to irix5.x and the irix64 file was renamed to irix6.x. The freebsd file was changed to point to linux-gnulibc1. These changes were tested on: Linux 2.0 Linux 2.1 FreeBSD 3.2 Irix 5.3 Irix64 6.2 Irix64 6.4 HP/UX 10.20 OSF1 4.0 ./config/alphaev56-dec-osf4.x ./config/irix64 Added warnings similar to linux/freebsd about using compilers with known bugs. ./config/commence.in ./config/conclude.in ./src/Makefile.in ./test/Makefile.in ./testpar/Makefile.in ./tools/Makefile.in Added definitions for shared libraries. This has been tested on the following systems: Linux 2.0 Linux 2.1 FreeBSD 3.2 Irix 5.3 Irix64 6.2 Irix64 6.4 HP/UX 10.20 static only OSF1 4.0 If you want to disable use of shared libraries (you probably do for development purposes since it takes a lot longer to compile and because you have to run dynamically linked programs in a special way if the library hasn't been installed) then add `--disable-shared' to the configure command line. This is all documented in the INSTALL file. ./bin/release Temprarily commented out the MANIFEST checking when running under svf since svf is about to be replaced by a newer version. This change only affects error checking during the release process. ./Makefile.dist ./Makefile.in Added `make check' which does the same thing as `make _test' since the former is endorsed by the GNU coding style and people are used to it. The old `make _test' still works too (and so does `make test' if you use GNU make).
* [svn-r1110] Changes since 19990226Robb Matzke1999-03-011-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./INSTALL Added instructions for using other compilers on Irix platforms. ./configure.in ./configure [REGENERATED] ./src/H5config.h.in [REGENERATED] ./src/H5private.h The presence of <sys/sysinfo.h> and <sys/proc.h> is only checked on DEC/Alpha because there are too many problems including these headers on other systems. ./config/irix6.x ./config/irix64 Removed `-ansi' and added a comment. Converting an ASCII UTC date and time to a time_t value is not defined by ANSI or Posix but is available if we don't use `-ansi'. This allows the dataset modification time messages to be read properly by H5Gget_objinfo(). ./src/H5Tconv.c Fixed a compiler warning. ./test/dtypes.c ./test/hyperslab.c ./test/istore.c Fixed compiler warnings in printf() statements.
* [svn-r1108] Changes since 19990225Robb Matzke1999-02-261-3/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ---------------------- ./INSTALL Added warnings and a disclaimer about GNU, DEC, Irix64, and NT compilers that generate incorrect machine code. ./configure.in ./src/H5private.h Detects and includes <sys/param.h> which is needed on FreeBSD before <sys/proc.h> even though we only really using anything from <sys/proc.h> on the DEC Alpha. ./config/irix64 Turned off warnings for duplicate definitions from the linker because -lnsl on irix has the same stuff in it as -lc. ./config/irix6.x Split up the CC and CFLAGS settings like with irix64 so that compilers besides `-n32' can be used. ./bin/snapshot The snapshots are tagged with names like hdf5-1_1_52 which is similar to the way the releases are tagged (cvs doesn't allow dots in tags). ./test/dtypes.c ./src/H5private.h ./src/H5Tconv.c Fixed some alignment violations on the DEC when using high optimization levels. The DEC incorrectly optimizes certain memcpy() and memmove() calls when the source argument is not word aligned if the call looks like it's copying an atomic data type. ./test/hyperslab Worked around code generation bugs in the Irix64 Mongoose 7.00 compiler by casting some `unsigned long' values to `unsigned' in an expression. ./src/H5Ocomp.c Fixed a place where %d was used to print a size_t.
* [svn-r1083] Purpose:Paul Harten1999-02-191-2/+6
| | | | | | | | | | | | | | | | | | Bug fix Problem: Currently, when --enable_preduction --disable-debug modes are selected during configure, the optimization level scheduled is -O (-O2). Unfortunately, this level of optimization relaxes too much the alignments necesary for the building, and testing of the hdf5 library. Solution: Lower the level of optimiztion to -O1. This still maintains required alignments. Platform tested: Irix6.5(fuga)
* [svn-r1037] All IRIX (old 32bit OS) version 6.x can use the same configuration.Albert Cheng1999-01-291-0/+43
Replaced irix6.2 by irix6.x.
generated by cgit v0.12 at 2024-11-09 16:21:41 (GMT)