* modules/gettime (Depends-on): Add extensions module.

* modules/nanosleep (Depends-on): Likewise.
* modules/settime (Depends-on): Likewise.
* m4/clock_time.m4 (gl_CLOCK_TIME): Require gl_USE_SYSTEM_EXTENSIONS,
not merely AC_GNU_SOURCE, for the benefit of Solaris 10 when compiled
pedantically.
* m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Likewise.
* m4/timespec.m4 (gl_TIMESPEC): Likewise.

diff --git a/ChangeLog b/ChangeLog
index 171f2fd8b5e15e790c82d603087c63e27a64940b..6546564a70717af0a3a4f6b4ac3bad7737e379c9 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2006-03-01  Paul Eggert  <eggert@cs.ucla.edu>
+
+       * modules/gettime (Depends-on): Add extensions module.
+       * modules/nanosleep (Depends-on): Likewise.
+       * modules/settime (Depends-on): Likewise.
+
 2006-02-26  Paul Eggert  <eggert@cs.ucla.edu>
 
        * modules/intprops: New file.

diff --git a/m4/ChangeLog b/m4/ChangeLog
index 498111f345d488e23e86f44d349f6fc22b817991..a9ef1a8013055c569599ea65b5db22ab9cd9e7d2 100644 (file)
--- a/m4/ChangeLog
+++ b/m4/ChangeLog
@@ -1,5 +1,11 @@
 2006-03-01  Paul Eggert  <eggert@cs.ucla.edu>
 
+       * clock_time.m4 (gl_CLOCK_TIME): Require gl_USE_SYSTEM_EXTENSIONS,
+       not merely AC_GNU_SOURCE, for the benefit of Solaris 10 when compiled
+       pedantically.
+       * nanosleep.m4 (gl_FUNC_NANOSLEEP): Likewise.
+       * timespec.m4 (gl_TIMESPEC): Likewise.
+
        * extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Use "=" with "test",
        not "==".  Reported by Ralf Wildenhues.
 

diff --git a/m4/clock_time.m4 b/m4/clock_time.m4
index 0cedfe41b89b3acbb0f9828c5c88ae27b33dfe53..63196ae27a38d356b480b500049dec770d43668c 100644 (file)
--- a/m4/clock_time.m4
+++ b/m4/clock_time.m4
@@ -1,5 +1,5 @@
-# clock_time.m4 serial 6
-dnl Copyright (C) 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
+# clock_time.m4 serial 7
+dnl Copyright (C) 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
@@ -7,8 +7,8 @@ dnl with or without modifications, as long as this notice is preserved.
 # Check for clock_gettime and clock_settime, and sets LIB_CLOCK_GETTIME.
 AC_DEFUN([gl_CLOCK_TIME],
 [
-  # dnl Persuade glibc <time.h> to declare these functions.
-  AC_REQUIRE([AC_GNU_SOURCE])
+  dnl Persuade glibc and Solaris <time.h> to declare these functions.
+  AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
 
   # Solaris 2.5.1 needs -lposix4 to get the clock_gettime function.
   # Solaris 7 prefers the library name -lrt to the obsolescent name -lposix4.

diff --git a/m4/nanosleep.m4 b/m4/nanosleep.m4
index 2d6c90b47bf322be1e8d86b9dfb9534407d5a605..859b4f70b69ddb204f4f223f0d784815dd8288cd 100644 (file)
--- 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([

diff --git a/m4/timespec.m4 b/m4/timespec.m4
index fddf4b642b46d31732e1aaebe02c466c028f6362..a500a3e7118554c29d7650d2ee2d791d0008bfd0 100644 (file)
--- a/m4/timespec.m4
+++ b/m4/timespec.m4
@@ -1,6 +1,8 @@
-#serial 11
+#serial 12
+
+# Copyright (C) 2000, 2001, 2003, 2004, 2005, 2006 Free Software
+# Foundation, Inc.
 
-# Copyright (C) 2000, 2001, 2003, 2004, 2005 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.
@@ -17,8 +19,8 @@ AC_DEFUN([gl_TIMESPEC],
   AC_CHECK_HEADERS_ONCE(sys/time.h)
   gl_CHECK_TYPE_STRUCT_TIMESPEC
 
-  dnl Persuade glibc <time.h> to declare nanosleep().
-  AC_REQUIRE([AC_GNU_SOURCE])
+  dnl Persuade glibc and Solaris <time.h> to declare nanosleep.
+  AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
 
   AC_CHECK_DECLS(nanosleep, , , [#include <time.h>])
 ])

diff --git a/modules/gettime b/modules/gettime
index c16a71a61e7b16316f1a51ed41bbbb1879ad4cb5..bdaec914a1770f88e26d577f215acf6123645734 100644 (file)
--- a/modules/gettime
+++ b/modules/gettime
@@ -9,6 +9,7 @@ m4/gettime.m4
 Depends-on:
 gettimeofday
 timespec
+extensions
 
 configure.ac:
 gl_GETTIME

diff --git a/modules/nanosleep b/modules/nanosleep
index 51165f991a9982bd0826378df119f5c24f1eeeee..9d68e71f4f93c67a0b1f5592b6606b50ef09f476 100644 (file)
--- a/modules/nanosleep
+++ b/modules/nanosleep
@@ -8,6 +8,7 @@ m4/nanosleep.m4
 Depends-on:
 timespec
 stdbool
+extensions
 
 configure.ac:
 gl_FUNC_NANOSLEEP

diff --git a/modules/settime b/modules/settime
index 71da479a39febd789b516c16dd329933b824d320..3d0b58a3be8307752df441280ea2c5a33248d3bf 100644 (file)
--- a/modules/settime
+++ b/modules/settime
@@ -8,6 +8,7 @@ m4/settime.m4
 
 Depends-on:
 timespec
+extensions
 
 configure.ac:
 gl_SETTIME