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* | Update all load_gcc_arguments to load_gnu_arguments.Larry Knox2020-05-201-11/+11
| | | | | | | | Fixes TRILAB-212.
* | TRILAB-192 add c++ and fortran warnings build systems one fileAllen Byrne2020-05-201-26/+26
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* | Move the GNU warnings configuration under config/gnu-warnings/ and trimDavid Young2020-05-201-35/+35
| | | | | | | | | | | | | | the filename prefixes. Update config/gnu-flags to suit. I also made changes to config/cmake/HDFCompilerFlags.cmake, but I'm not sure they're correct.
* | By default, demote warnings promoted to errors back to warnings.David Young2020-05-201-1/+19
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* | Break out warnings into more files that autoconf and CMake can share. ThisDavid Young2020-05-201-70/+48
| | | | | | | | | | change temporarily disables the warnings that were promoted to errors, but I will add those warnings back as warnings, not errors, in the next commit.
* | Modfy expression to match mpicc build with Intel as intel compiler, notLarry Knox2020-05-201-1/+1
| | | | | | | | gcc.
* | Revert "Revert "Moved -Wunsuffixed-float-constants to the developer warnings.""Dana Robinson2020-05-201-1/+3
| | | | | | | | This reverts commit 6486e06545bf637d46e18a787395542f4fca143a.
* | Revert "Moved -Wunsuffixed-float-constants to the developer warnings."Dana Robinson2020-05-201-3/+1
| | | | | | | | This reverts commit 12bc75c6172ca7b64c33b17cf538a7629500cf2f.
* | Moved -Wunsuffixed-float-constants to the developer warnings.Dana Robinson2020-05-201-1/+3
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* | Create common build system files for warningsAllen Byrne2020-05-201-15/+31
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* | Revert "let hdf5 pick up the right compiler in Intel environment"kmu2020-05-201-4/+1
| | | | | | | | This reverts commit 3613ec7296a782c86ea5f0706a5a0cb51602abc9.
* | let hdf5 pick up the right compiler in Intel environmentkmu2020-05-201-1/+4
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* | Changed -Wformat-truncation's level from 2 to 1.Dana Robinson2020-05-201-1/+1
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* | Yanked -Wc++-compat from the flags used to build the C library in bothDana Robinson2020-05-201-1/+4
| | | | | | | | the Autotools and CMake.
* | Revert "Make a squash commit of 'Quiet some warnings by adjusting warnings ↵David Young2020-05-201-87/+11
| | | | | | | | level and fixing some code.' (commit 5c911d8baf3)"
* | Always warn on maybe-uninitialized. -Wincompatible-pointer-types was notDavid Young2020-05-201-2/+2
| | | | | | | | available until GCC 5, so enable it only if that's the GCC version we're using.
* | Only promote maybe-uninitialized warnings to errors on GCC 8. Even onDavid Young2020-05-201-1/+7
| | | | | | | | | | GCC 8, there may be false positives at low optimization levels? I need to check.
* | Only use -Werror=cast-function-type with GCC 8 and later.David Young2020-05-201-1/+1
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* | Put all of the -W options back into the order I found them in so that it'sDavid Young2020-05-201-29/+23
| | | | | | | | easier to compare old and new config/gnu-flags.
* | Promote decleration-after-statement warnings to errors.David Young2020-05-201-1/+1
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* | Make errors of some more warnings. Move disabled warnings toDavid Young2020-05-201-31/+43
| | | | | | | | | | DEVELOPER_WARNING_CFLAGS. Put just one warning option on a line, and sort some of the options.
* | Change some GCC warnings to errors. Fix code to quiet some warnings.David Young2020-05-201-11/+75
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* | Disable C++ compatibility warnings to follow `develop` on the main fork.David Young2020-01-101-0/+2
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* | Merge all of my changes from merge-back-to-feature-vfd_swmr-attempt-1,David Young2019-12-091-333/+162
|/ | | | | | | | including the merge of `hdffv/hdf5/develop`, back to the branch that Vailin and I share. Now I need to put this branch on a fork with a less confusing name than vchoi_fork!
* Correct typo in comment in config/gnu-flags.Larry Knox2018-07-241-1/+1
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* Apply Cygwin pathches from Marco Atzeri.Larry Knox2018-07-181-1/+13
| | | | Commit Joe Lee's typo corrections for src/H5MF.c.
* Added -fno-omit-frame-pointer to gcc flags when symbols whenDana Robinson2017-06-121-1/+1
| | | | building with debugging symbols.
* Fixed misplaced space in config/gnu-flags.Dana Robinson2017-05-261-1/+1
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* Updated the gnu-flags config file to remove gcc 3.x and 4.0 configurationsDana Robinson2017-05-161-607/+88
| | | | as well as other minor rework and cleanup.
* Merge pull request #426 in HDFFV/hdf5 from ~LRKNOX/hdf5_lrk:hdf5_1_10 to ↵Larry Knox2017-04-251-6/+4
| | | | | | | | | | hdf5_1_10 * commit '54957d37f5aa73912763dbb6e308555e863c43f4': Commit copyright header change for src/H5PLpkg.c which was added after running script to make changes. Add new files in release_docs to MANIFEST. Cimmit changes to Makefile.in(s) and H5PL.c that resulted from running autogen.sh. Merge pull request #407 in HDFFV/hdf5 from ~LRKNOX/hdf5_lrk:hdf5_1_10_1 to hdf5_1_10_1 Change copyright headers to replace url referring to file to be removed and replace it with new url for COPYING file.
* Updated the developer flags so that they respect gcc versions.Dana Robinson2017-01-121-19/+87
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* Added an --enable-developer-warnings option to configure soDana Robinson2017-01-101-24/+16
| | | | | users can ignore -Wsuggest-attribute warnings and other noise that doesn't indicate poor code quality.
* [svn-r30026] Description:Quincey Koziol2016-06-061-9/+9
| | | | | | | | Remove -Wnormalized from GCC 4.x builds. Tested on: elk (w/gcc 4.4.7) moohan (w/gcc 4.8.5)
* [svn-r30015] Description:Quincey Koziol2016-06-051-25/+97
| | | | | | | | Update GNU compiler flags for 6.x release. Tested on: MacOSX/64 10.11.5 (amazon) w/serial, parallel & production (h5committest forthcoming)
* [svn-r29131] Updated the GNU g++ compiler config file to use the new debug/Dana Robinson2016-02-171-1/+1
| | | | | | | production, etc. system. Tested on: 64-bit Ubuntu 15.10 (Linux 4.2.0 x86_64) gcc 5.2.1 autotools serial - prod/debug w/ C++
* [svn-r29129] Added NO_SYMBOLS_CFLAGS, etc. to allow stripping symbols whenDana Robinson2016-02-171-3/+1
| | | | | | | | | | | | | | | | | | | | --disable-symbols is specified and to ensure that production mode (where symbol stripping is usually a part of the FLAGS) doesn't conflict with --enable-symbols. This will allow better (though still limited) debugging of production/optimized code. The PGI, XLC, Intel, and Solaris files were not modified and do not generate the symbol removal flag at this time. They'll be updated in future check-ins. In the meantime, production mode on those platforms still usually strips symbols. This check-in also updates the Cygwin-specific files to use the new autotools FLAGS and option scheme when uncommon (non-gnu, etc.) Fortran compilers are used. Tested on: 64-bit Ubuntu 15.10 (Linux 4.2.0 x86_64) gcc 5.2.1 autotools serial (prod/debug w/ and w/o symbols) symbol presence/absence checked with objdump
* [svn-r29023] Fixed typos in symbols flags that prevented using -g, etc.Dana Robinson2016-02-011-2/+2
| | | | | Tested on: 64-bit Ubuntu 15.10 (Linux 4.2.0 x86_64) gcc 5.2.1 serial autotools
* [svn-r28996] Autotools configure updates to allow separation of build type, ↵Dana Robinson2016-01-271-11/+36
| | | | | | | | | | | | | | debug symbols, asserts, profiling, and optimization. Also much refactoring, improved help, and --enable-<foo> options will now emit errors on nonsense (e.g.: --enable-foo="asdfasdf"). The libhdf5.settings.in file was also reformatted. Tested on: 64-bit Ubuntu 15.10 (Linux 4.2.0 x86_64) gcc 5.2.1 serial and parallel autotools w/ various options
* [svn-r27722] Updated the gnu config to cover gcc 5.2*.Dana Robinson2015-09-091-1/+1
| | | | Tested on: jam w/ gcc 5.2.0
* [svn-r27066] Description:Quincey Koziol2015-05-151-1/+8
| | | | | | | Protect gcc 5 debugging options Tested on: MacOSX/64 10.10.3 (amazon) w/gcc 5.1
* [svn-r27060] Description:Quincey Koziol2015-05-141-161/+90
| | | | | | | | | Clean up obsolete and unsupported versions of GCC, and update for GCC 5.1 release. Tested on: Mac OSX/64 10.10.3 (amazon) w/C++, FORTRAN, serial, production & parallel (gcc 5.1 not available on other systems)
* [svn-r25756] Removed the -Wunsuffixed-float-constants warning from the gnu-flagsDana Robinson2014-10-311-1/+1
| | | | | | | | | | | | | script. The warnings that this generates cannot easily be resolved in platform-independent C code since gnu expects the non-standard (gnu) 'D' suffix for double constants. It's still technically useful for catching float and long double constants, but should probably be enabled by developers on an as-needed basis for that purpose so the spurious warnings are avoided. Tested on a local linux VM with gcc 4.8.2. This is a very minor change.
* [svn-r25206] Description:Quincey Koziol2014-05-201-3/+79
| | | | | | | Add new warning flags for gcc 4.9.x Tested on: MacOSX/64 10.9.3 (amazon) w/gcc 4.9.0
* [svn-r24171] Purpose: Fix problem with gcc 4.8Neil Fortner2013-09-191-5/+0
| | | | | | | | | | | | | | Description: With optimization enabled, gcc 4.8 inserts garbage into the padding bytes of floating point types when assigning from a literal constant. This caused problems when H5detect.c scanned the bits in floating point types to determine their properties. Modified H5detect.c to scan for padding before further analyzing the type, and to ignore all information in the padding areas. Also removed code that temporarily disabled optimization. Tested: jam, koala, ostrich, platypus (h5committest)
* [svn-r24101] Description:Quincey Koziol2013-09-051-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Clean up warnings, enable new compiler warning flag(s) and bring back changes from Coverity branch: r20813: Remove the dead code as listed for coverity bug #1722. h5committested. r20814: Issue 69: Check return value and throw error if negative return. Also free datatype id on error r20815: Use HDstrncpy. --gh r20816: Replaced one last HDstrcat call with HDstrncat to resolve coverity issue 832. r20817: Use HDstrncpy and HDstrncat. --gh r20818: Purpose: Fix valgrind issues with h5jam Description: Modified h5jam to free strings strdup'd in parse_command_line before exit. Note that they may still not be freed in case of error, due to the widespread use of exit(). r20819: Issue 80: change loop to use int as loop index. r20820: Maintenance: Fixed the bug found by coverity CID 788 There were two problems with this function: 1) it tried to unnecessary free NULL pointer 2) it tried to allocate c_name buffer that is done by H5Pget_class_name Tested on: Mac OSX 10.8.4 (amazon) w/gcc 4.8.1, C++ & FORTRAN (too minor to require h5committest)
* [svn-r24098] Issue 8500 - H5detect.c has trouble to find info for long ↵Raymond Lu2013-09-041-0/+5
| | | | | | | | | double with GCC 4.8. A user in the forum found the problem in H5detect.c (uninitialized buffer) and provided the solution. I checked it in yesterday. But it turned out to be a false fix. So I'm back it out. Tested on jam - reverse of changes.
* [svn-r24095] Issue 8500 - H5detect.c has trouble to find info for long ↵Raymond Lu2013-09-031-5/+0
| | | | | | | | double with GCC 4.8. A user in the forum found the problem in H5detect.c (uninitialized buffer) and provided the solution. Allen and I verified it. Tested with h5committest and CMake on jam, koala, ostrich, playtus, and Allen's virtual machine.
* [svn-r24017] Bug fix: HDFFV-8500Albert Cheng2013-08-161-0/+5
| | | | | | | | | | | The new gcc v4.8.* compilers does not work well with dt_arith which failed in production mode. Solution: A temporary patch by removing any optimization (-O*) from the PROD_CFLAGS so that dt_arith will pass for now. A more through investigation is needed. Tested: Jam and Koala where it failed and now passes.
* [svn-r23584] Description:Quincey Koziol2013-04-131-6/+77
| | | | | | | Update with new compiler warnings for gcc 4.8.x Tested on: Mac OSX/64 10.8.3 (amazon) w/gcc 4.8.0
* [svn-r22222] Description:Quincey Koziol2012-04-011-1/+75
| | | | | | | Update GCC compiler flags for new 4.7.0 release. Tested on: Mac OSX/64 10.7.3 (amazon) w/gcc 4.7.0
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