Clean up Fortran __float128 configure-time checks #4649
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* Always use DECIMAL_DIG instead of LDBL_DIG. This was controlled by an ifdef that is always true in C99 or greater * Indent properly
It's confusing to use float.h C constants as variable names in configure.ac and the PAC_FC_LDBL_DIG macro.
Instead of doing less obvious things with the sizes
* Tidy code * Make uniform across CMake and Autotools * Don't export quadmath.h variables to H5pubconf.h
derobins
added
Merge - To 1.14
Priority - 0. Blocker ⛔
derobins
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brtnfld,
epourmal,
lrknox,
byrnHDF,
fortnern,
jhendersonHDF,
qkoziol,
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bmribler,
glennsong09 and
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lrknox
approved these changes
Jul 14, 2024
| # The checks here are based on the GNU __float128 extension type from | ||
| # libquadmath, which is now part of gcc. Other compilers (clang, Intel) | ||
| # also expose __float128 and/or __float128 may be an alias for some | ||
| # other 128-bit floating point type. |
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The sentence above and also in configure.ac might be worth clarifying; I think I understand it's related to the first paragraph in the comment, but only after having read through all of the PR.
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I'm going to go over this code with Scot when he gets back. We can revise then.
byrnHDF
approved these changes
Jul 15, 2024
qkoziol
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Jul 15, 2024
* Always use DECIMAL_DIG instead of LDBL_DIG. This was controlled by an ifdef that is always true in C99 or greater It's confusing to use float.h C constants as variable names in configure.ac and the PAC_FC_LDBL_DIG macro. * Directly compare MY_FLT128_DIG and MY_LDBL_DIG * Make uniform across CMake and Autotools * Don't export quadmath.h variables to H5pubconf.h
qkoziol
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that referenced
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Jul 16, 2024
* Always use DECIMAL_DIG instead of LDBL_DIG. This was controlled by an ifdef that is always true in C99 or greater It's confusing to use float.h C constants as variable names in configure.ac and the PAC_FC_LDBL_DIG macro. * Directly compare MY_FLT128_DIG and MY_LDBL_DIG * Make uniform across CMake and Autotools * Don't export quadmath.h variables to H5pubconf.h
lrknox
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to lrknox/hdf5
that referenced
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Jul 19, 2024
* Always use DECIMAL_DIG instead of LDBL_DIG. This was controlled by an ifdef that is always true in C99 or greater It's confusing to use float.h C constants as variable names in configure.ac and the PAC_FC_LDBL_DIG macro. * Directly compare MY_FLT128_DIG and MY_LDBL_DIG * Make uniform across CMake and Autotools * Don't export quadmath.h variables to H5pubconf.h
lrknox
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that referenced
this pull request
Jul 19, 2024
* Test fixes for log-based vol (#4618) * fixes to address failures in the log-based VOL * moved file cleanup to tests proper * skipped index API test if not supported * Add 'try' parameter to H5Z_find, and remove calls to H5E_clear_stack() (#4609) * Bump the github-actions group with 4 updates (#4620) Bumps the github-actions group with 4 updates: [actions/checkout](https://github.com/actions/checkout), [aws-actions/configure-aws-credentials](https://github.com/aws-actions/configure-aws-credentials), [softprops/action-gh-release](https://github.com/softprops/action-gh-release) and [github/codeql-action](https://github.com/github/codeql-action). Updates `actions/checkout` from 4.1.1 to 4.1.7 - [Release notes](https://github.com/actions/checkout/releases) - [Commits](actions/checkout@v4.1.1...v4.1.7) Updates `aws-actions/configure-aws-credentials` from 1 to 4 - [Release notes](https://github.com/aws-actions/configure-aws-credentials/releases) - [Changelog](https://github.com/aws-actions/configure-aws-credentials/blob/main/CHANGELOG.md) - [Commits](aws-actions/configure-aws-credentials@v1...v4) Updates `softprops/action-gh-release` from 2.0.5 to 2.0.6 - [Release notes](https://github.com/softprops/action-gh-release/releases) - [Changelog](https://github.com/softprops/action-gh-release/blob/master/CHANGELOG.md) - [Commits](softprops/action-gh-release@69320db...a74c6b7) Updates `github/codeql-action` from 3.25.7 to 3.25.11 - [Release notes](https://github.com/github/codeql-action/releases) - [Changelog](https://github.com/github/codeql-action/blob/main/CHANGELOG.md) - [Commits](github/codeql-action@f079b84...b611370) --- updated-dependencies: - dependency-name: actions/checkout dependency-type: direct:production update-type: version-update:semver-patch dependency-group: github-actions - dependency-name: aws-actions/configure-aws-credentials dependency-type: direct:production update-type: version-update:semver-major dependency-group: github-actions - dependency-name: softprops/action-gh-release dependency-type: direct:production update-type: version-update:semver-patch dependency-group: github-actions - dependency-name: github/codeql-action dependency-type: direct:production update-type: version-update:semver-patch dependency-group: github-actions ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Fix a stack size warning in ros3 VFD code (#4625) Just makes a stack array dynamic. Valgrind shows no memory leaks. * Reworked cleaning up API test files (#4626) * Reworked cleaning up test files, only removing test files if present to account for skipped tests * changed to using H5Fis_accessible * update to full use of remove_test_file * corrected offset type in C wrapper (#4622) * Remove some internal use of API calls and H5E_BEGIN_TRY/H5E_END_TRY (#4624) * Remove auto NSIS check because of issues with CI (#4646) * Add python testing for examples (#4628) * Clean up Fortran __float128 configure-time checks (#4649) * Always use DECIMAL_DIG instead of LDBL_DIG. This was controlled by an ifdef that is always true in C99 or greater It's confusing to use float.h C constants as variable names in configure.ac and the PAC_FC_LDBL_DIG macro. * Directly compare MY_FLT128_DIG and MY_LDBL_DIG * Make uniform across CMake and Autotools * Don't export quadmath.h variables to H5pubconf.h * Feature/awesome (#4604) * Added Doxygen Awesome and fixed a few quirks. * Fixed unterminated strings. * Added Doxygen Awesome by copy. * Add tools usage text as doxygen for Tools UG (#4602) * Add h5* compiler wrapper testing for CMake #4605 (#4613) * Add show option * remove non-static libs and correct names of static libs * Fixup the pkg-config libs and comp builds * Fix commands and add fortran pkg-config test scripts * Add help usage option * Add temporary fix for ARM64 Mac _Float16 build failure (#4639) * Correct H5VL_t ref count on H5O_refresh_metadata failure (#4636) * Fix bad H5VL_t rc on H5O_refresh_metadata fail * Decrement nrefs before raising error * Update doxygen Learn Basics / example refs. Add Reference sections (#4640) * Fixed messed up table captions. (#4653) * Fixed messed up table captions. Browsers don't seem to respect relative values for width. Hardcoding 800px for now. * Fixed FetchContent usage for new CMake reqs. (#4650) CMake version 3.30 changed the behavior of the FetchContent module to deprecate the use of FetchContent_Populate() in favor of FetchContent_MakeAvailable(). Therefore, the copying of HDF specialized CMakeLists.txt files to the dependent project's source was implemented in the FetchContent_Declare() call. * Fixed usage issue with FindZLIB.cmake module (#4655) * Add a comment on the FindZLIB.cmake module usage * Allow choice of static/shared compression libs for Find Module * Added new option to INSTALL_CMake file and changed option text * Eliminate more H5E_BEGIN/END_TRY macros and H5E_clear_stack() calls (#4648) * Correct name of zlib_ng option (#4658) * Fix the examples for testing java with binaries (#4660) * Update filename in RELEASE_PROCESS.md to current name INSTALL_autotools.txt. * Remove reference to V116 in tools/src/h5repack/h5repack.h.
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Cleans up the __float128 checks in both Autotools and CMake, which are only needed for the Fortran wrappers.
Fixes the CI failures that started about a week ago.