-dnl
-dnl Is timezone around? (in a header file)
-dnl
-AC_DEFUN(FPTOOLS_HAVE_TIMEZONE,
-[AC_CACHE_CHECK([timezone], fptools_cv_have_timezone,
-[AC_TRY_COMPILE([#if TIME_WITH_SYS_TIME
-# include <sys/time.h>
-# include <time.h>
-#else
-# if HAVE_SYS_TIME_H
-# include <sys/time.h>
-# else
-# include <time.h>
-# endif
-#endif
-], [return timezone;],
-fptools_cv_have_timezone=yes, fptools_cv_have_timezone=no)])
-if test "$fptools_cv_have_timezone" = yes; then
- AC_DEFINE(HAVE_TIMEZONE)
-fi
-])
-
-dnl
-dnl Has timezone the type time_t or long (HP-UX 10.20 apparently
-dnl has `long'..)
-dnl
-AC_DEFUN(FPTOOLS_TYPE_TIMEZONE,
-[AC_CACHE_CHECK([type of timezone], fptools_cv_type_timezone,
-[AC_TRY_COMPILE([#if TIME_WITH_SYS_TIME
-# include <sys/time.h>
-# include <time.h>
-#else
-# if HAVE_SYS_TIME_H
-# include <sys/time.h>
-# else
-# include <time.h>
-# endif
-#endif
-
-extern time_t timezone;
-],
-[int i;], fptools_cv_type_timezone=time_t, fptools_cv_type_timezone=long)])
-AC_DEFINE_UNQUOTED(TYPE_TIMEZONE, $fptools_cv_type_timezone)
-])
-