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SVN r3899 and SVN 3908

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Use clock_gettime when available instead of the obsolete ftime.
This commit is contained in:
Allofich
2019-04-30 15:55:07 +09:00
parent 9019fd9a6b
commit 6d13d0f90f
2 changed files with 24 additions and 2 deletions
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7
configure.ac
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@@ -230,6 +230,13 @@ AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <math.h>]],[[
]])], [AC_MSG_RESULT(yes)], [AC_DEFINE([DB_HAVE_NO_POWF],[1],[libm doesn't include powf])])
LIBS=$LIBS_BACKUP
dnl Look for clock_gettime, a DB_HAVE_CLOCK_GETTIME is set when present
AH_TEMPLATE([DB_HAVE_CLOCK_GETTIME],[Determines if the function clock_gettime is available.])
AC_SEARCH_LIBS([clock_gettime], [rt] , [found_clock_gettime=yes], [found_clock_gettime=no])
if test x$found_clock_gettime = xyes; then
AC_DEFINE(DB_HAVE_CLOCK_GETTIME)
fi
dnl TEST: Check if the compiler support attributes
AH_TEMPLATE([C_HAS_ATTRIBUTE],[Determines if the compilers supports attributes for structures.])
AC_MSG_CHECKING(if compiler allows __attribute__)