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| author | Dana Robinson <43805+derobins@users.noreply.github.com> | 2021-01-08 12:52:08 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-01-08 12:52:08 (GMT) |
| commit | 9e1739f76f42d5849a069a8ac86125a5f1d23edb (patch) | |
| tree | f47cd81cc4750b89f444e1a704d78e327a10f0bb | |
| parent | e3b7d68826b5ce54518220d80dfb723f04c7b486 (diff) | |
| download | hdf5-9e1739f76f42d5849a069a8ac86125a5f1d23edb.zip hdf5-9e1739f76f42d5849a069a8ac86125a5f1d23edb.tar.gz hdf5-9e1739f76f42d5849a069a8ac86125a5f1d23edb.tar.bz2 | |
Fixes Autotools detection of the st_blocks field in stat (#246)
* Fixes Autotools detection of the st_blocks field in stat
The Autotools and CMake will now both correctly determine if the
stat struct has the st_blocks field and set H5_HAVE_STAT_ST_BLOCKS
appropriately.
* Fixes a typo in configure.ac
| -rw-r--r-- | configure.ac | 4 | ||||
| -rw-r--r-- | release_docs/RELEASE.txt | 11 |
2 files changed, 12 insertions, 3 deletions
diff --git a/configure.ac b/configure.ac index ca3a1bb..4677c15 100644 --- a/configure.ac +++ b/configure.ac @@ -1986,10 +1986,10 @@ esac ## ---------------------------------------------------------------------- -## Does the struct stat have the st_blocks field? This field is not Posix. +## Does the struct stat have the st_blocks field? This field is not POSIX. ## AC_MSG_CHECKING([for st_blocks in struct stat]) -AC_COMPILE_IFELSE([AC_LANG_PROGRAM[[ +AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ #include <sys/stat.h>]],[[struct stat sb; sb.st_blocks=0;]])], [AC_DEFINE([HAVE_STAT_ST_BLOCKS], [1], [Define if struct stat has the st_blocks field]) diff --git a/release_docs/RELEASE.txt b/release_docs/RELEASE.txt index 053d321..f64fe74 100644 --- a/release_docs/RELEASE.txt +++ b/release_docs/RELEASE.txt @@ -762,7 +762,16 @@ Bug Fixes since HDF5-1.12.0 release Configuration ------------- - - + - Fixes Autotools determination of the stat struct having an st_blocks field + + A missing parenthesis in an autoconf macro prevented building the test + code used to determine if the stat struct contains the st_blocks field. + Now that the test functions correctly, the H5_HAVE_STAT_ST_BLOCKS #define + found in H5pubconf.h will be defined correctly on both the Autotools and + CMake. This #define is only used in the tests and does not affect the + HDF5 C library. + + (DER - 2021/07/01, HDFFV-11201) Performance |