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| author | Quincey Koziol <koziol@hdfgroup.org> | 2004-04-28 17:02:12 (GMT) |
|---|---|---|
| committer | Quincey Koziol <koziol@hdfgroup.org> | 2004-04-28 17:02:12 (GMT) |
| commit | 12ba2eed6ad676507de5ad5aabe2e3631d8a1100 (patch) | |
| tree | 57488773a49ee6c58f52352412052aa789505113 /src/H5config.h.in | |
| parent | b3d2f04490363a24f1d43581116a61356ca89f77 (diff) | |
| download | hdf5-12ba2eed6ad676507de5ad5aabe2e3631d8a1100.zip hdf5-12ba2eed6ad676507de5ad5aabe2e3631d8a1100.tar.gz hdf5-12ba2eed6ad676507de5ad5aabe2e3631d8a1100.tar.bz2 | |
[svn-r8425] Purpose:
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
Diffstat (limited to 'src/H5config.h.in')
| -rw-r--r-- | src/H5config.h.in | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/H5config.h.in b/src/H5config.h.in index 3a2924c..dffdb8a 100644 --- a/src/H5config.h.in +++ b/src/H5config.h.in @@ -501,6 +501,10 @@ /* Define to 1 if you have the ANSI C header files. */ #undef STDC_HEADERS +/* Define if your system can accurately convert unsigned long long values to + floating-point values. */ +#undef SW_ULONG_TO_FP_BOTTOM_BIT_WORKS + /* Define if your system supports pthread_attr_setscope(&attribute, PTHREAD_SCOPE_SYSTEM) call. */ #undef SYSTEM_SCOPE_THREADS |