update-copyright: generalize comment handling

[gnulib.git] / m4 / c-strtod.m4

diff --git a/m4/c-strtod.m4 b/m4/c-strtod.m4
index 7f206c7..ba95435 100644 (file)
--- a/m4/c-strtod.m4
+++ b/m4/c-strtod.m4
@@ -1,6 +1,6 @@
-# c-strtod.m4 serial 9
+# c-strtod.m4 serial 11
 
-# Copyright (C) 2004, 2005, 2006 Free Software Foundation, Inc.
+# Copyright (C) 2004, 2005, 2006, 2009 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.
@@ -29,7 +29,7 @@ AC_DEFUN([gl_C99_STRTOLD],
        [gl_cv_func_c99_strtold=yes],
        [gl_cv_func_c99_strtold=no])])
   if test $gl_cv_func_c99_strtold = yes; then
-    AC_DEFINE([HAVE_C99_STRTOLD], 1, [Define to 1 if strtold conforms to C99.])
+    AC_DEFINE([HAVE_C99_STRTOLD], [1], [Define to 1 if strtold conforms to C99.])
   fi
 ])
 
@@ -39,6 +39,8 @@ AC_DEFUN([gl_C_STRTOD],
 
   dnl Prerequisites of lib/c-strtod.c.
   AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
+
+  AC_REQUIRE([AC_C_INLINE])
   :
 ])
 
@@ -49,5 +51,7 @@ AC_DEFUN([gl_C_STRTOLD],
   dnl Prerequisites of lib/c-strtold.c.
   AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
   AC_REQUIRE([gl_C99_STRTOLD])
+
+  AC_REQUIRE([AC_C_INLINE])
   :
 ])