diff options
| author | Paul Eggert <eggert@cs.ucla.edu> | 2006-03-02 07:37:12 +0000 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2006-03-02 07:37:12 +0000 |
| commit | cdf8e464b07ef54545afd149c3efb6ec92fa0666 (patch) | |
| tree | da7e52acc03cc83092021938f7d650ac43f12d7d /m4/nanosleep.m4 | |
| parent | d124b35e4291ed172e9e6a051c4edcd3ca60389b (diff) | |
| download | coreutils-cdf8e464b07ef54545afd149c3efb6ec92fa0666.tar.xz | |
Require gl_USE_SYSTEM_EXTENSIONS, not merely AC_GNU_SOURCE, for the
benefit of Solaris 10 when compiled pedantically.
Diffstat (limited to 'm4/nanosleep.m4')
| -rw-r--r-- | m4/nanosleep.m4 | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/m4/nanosleep.m4 b/m4/nanosleep.m4 index 2d6c90b47..859b4f70b 100644 --- a/m4/nanosleep.m4 +++ b/m4/nanosleep.m4 @@ -1,11 +1,13 @@ -#serial 14 +#serial 15 dnl From Jim Meyering. dnl Check for the nanosleep function. dnl If not found, use the supplied replacement. dnl -# Copyright (C) 1999, 2000, 2001, 2003, 2004, 2005 Free Software Foundation, Inc. +# Copyright (C) 1999, 2000, 2001, 2003, 2004, 2005, 2006 Free Software +# Foundation, Inc. + # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. @@ -26,6 +28,9 @@ AC_DEFUN([gl_FUNC_NANOSLEEP], AC_CACHE_CHECK([whether nanosleep works], jm_cv_func_nanosleep_works, [ + dnl Persuade glibc and Solaris <time.h> to declare nanosleep. + AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS]) + AC_REQUIRE([AC_HEADER_TIME]) AC_CHECK_HEADERS_ONCE(sys/time.h) AC_TRY_RUN([ |