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authorQuincey Koziol <koziol@hdfgroup.org>2016-06-30 20:59:15 (GMT)
committerQuincey Koziol <koziol@hdfgroup.org>2016-06-30 20:59:15 (GMT)
commit35e6928220ad9381b480f8e21e54027a9509fa36 (patch)
tree62a058678fba7ac687ff0b48b781436feebb3020 /configure.ac
parent1f811eccebeb991faafd9ce21f5960b70cd555eb (diff)
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[svn-r30127] Description:
Use internal rounding routine, if the StdC ones aren't available (like on Windows). Tested on: MacOSX/64 10.11.5 (amazon) w/serial & parallel (h5committest forthcoming)
Diffstat (limited to 'configure.ac')
-rw-r--r--configure.ac1
1 files changed, 1 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index b6bb44c..74342eb 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1848,6 +1848,7 @@ AC_CHECK_FUNCS([lstat rand_r random setsysinfo])
AC_CHECK_FUNCS([signal longjmp setjmp siglongjmp sigsetjmp sigprocmask])
AC_CHECK_FUNCS([snprintf srandom strdup symlink system])
AC_CHECK_FUNCS([tmpfile asprintf vasprintf vsnprintf waitpid])
+AC_CHECK_FUNCS([roundf lroundf llroundf round lround llround])
## ----------------------------------------------------------------------
## Check compiler characteristics