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| author | Paul Eggert <eggert@cs.ucla.edu> | 2002-10-13 05:59:40 +0000 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2002-10-13 05:59:40 +0000 |
| commit | a6352deb1436d4b6ed8ab49d985c4ddb17429d3b (patch) | |
| tree | 48a9ccaa12a37255db2e05ad31335535f5fe9ca8 /m4 | |
| parent | bd0ba42d72944c06cc6629044de45d04aa0c0567 (diff) | |
| download | bison-a6352deb1436d4b6ed8ab49d985c4ddb17429d3b.tar.gz | |
(BISON_PREREQ_TIMEVAR): Check for <sys/time.h>.
Include <sys/time.h> when checking for clock_t and struct tms.
Use same include order as source.
Diffstat (limited to 'm4')
| -rw-r--r-- | m4/timevar.m4 | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/m4/timevar.m4 b/m4/timevar.m4 index fe078990..ae755a50 100644 --- a/m4/timevar.m4 +++ b/m4/timevar.m4 @@ -1,5 +1,5 @@ # -*-Autoconf-*- -# Checks required to run `stage', a nonportable memory/time tracker. +# Checks required to run `timevar', a nonportable memory/time tracker. # # Copyright (C) 2002 Free Software Foundation, Inc. # @@ -21,27 +21,33 @@ # serial 1 AC_DEFUN([BISON_PREREQ_TIMEVAR], -[AC_CHECK_HEADERS([sys/resource.h sys/times.h]) +[AC_CHECK_HEADERS([sys/resource.h sys/time.h sys/times.h]) AC_CHECK_FUNCS([times]) AC_CHECK_DECLS([getrusage, times, clock, sysconf], [], [], [$ac_includes_default -#if HAVE_SYS_RESOURCE_H -# include <sys/resource.h> +#if HAVE_SYS_TIME_H +# include <sys/time.h> #endif #if HAVE_SYS_TIMES_H # include <sys/times.h> #endif +#if HAVE_SYS_RESOURCE_H +# include <sys/resource.h> +#endif ]) AC_CHECK_TYPES([clock_t, struct tms], [], [], [$ac_includes_default -#if HAVE_SYS_RESOURCE_H -# include <sys/resource.h> +#if HAVE_SYS_TIME_H +# include <sys/time.h> #endif #if HAVE_SYS_TIMES_H # include <sys/times.h> #endif +#if HAVE_SYS_RESOURCE_H +# include <sys/resource.h> +#endif ]) ]) |