X-Git-Url: https://git.gag.com/?a=blobdiff_plain;ds=sidebyside;f=m4%2Fgetpagesize.m4;h=79dfbbe493303165d640551fa0f4c79cf0d6f34b;hb=1a44d77d50f4fb37c0410eed04b82303624ea2ec;hp=0d07a3a53bb95aa2dd8f387630f0c7578cac1e50;hpb=138fc7e67e3d9845cd7d81aad0e9c7724784f9b9;p=debian%2Ftar

diff --git a/m4/getpagesize.m4 b/m4/getpagesize.m4
index 0d07a3a5..79dfbbe4 100644
--- a/m4/getpagesize.m4
+++ b/m4/getpagesize.m4
@@ -1,5 +1,6 @@
-# getpagesize.m4 serial 7
-dnl Copyright (C) 2002, 2004-2005, 2007 Free Software Foundation, Inc.
+# getpagesize.m4 serial 8
+dnl Copyright (C) 2002, 2004-2005, 2007, 2009-2011 Free Software Foundation,
+dnl 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.
@@ -26,4 +27,7 @@ AC_DEFUN([gl_FUNC_GETPAGESIZE],
       AC_LIBOBJ([getpagesize])
       ;;
   esac
+  dnl Also check whether it's declared.
+  dnl mingw has getpagesize() in libgcc.a but doesn't declare it.
+  AC_CHECK_DECL([getpagesize], , [HAVE_DECL_GETPAGESIZE=0])
 ])