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authorClint Adams <schizo@debian.org>2009-07-22 18:08:07 -0500
committerClint Adams <schizo@debian.org>2009-07-22 18:08:07 -0500
commit86bbc911e93efe1f0957ee887182b3d64bb0eec4 (patch)
treeb5396e313f5bdcce6df85c7e787b214d68e715d4 /m4/getpagesize.m4
parent47c0ab9528ec53e5a0a6e761ba3789055e048638 (diff)
Imported Upstream version 4.2.1
Diffstat (limited to 'm4/getpagesize.m4')
-rw-r--r--m4/getpagesize.m429
1 files changed, 29 insertions, 0 deletions
diff --git a/m4/getpagesize.m4 b/m4/getpagesize.m4
new file mode 100644
index 0000000..0d07a3a
--- /dev/null
+++ b/m4/getpagesize.m4
@@ -0,0 +1,29 @@
+# getpagesize.m4 serial 7
+dnl Copyright (C) 2002, 2004-2005, 2007 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.
+
+AC_DEFUN([gl_FUNC_GETPAGESIZE],
+[
+ AC_REQUIRE([gl_UNISTD_H_DEFAULTS])
+ AC_REQUIRE([AC_CANONICAL_HOST])
+ AC_CHECK_FUNCS([getpagesize])
+ if test $ac_cv_func_getpagesize = no; then
+ HAVE_GETPAGESIZE=0
+ AC_CHECK_HEADERS([OS.h])
+ if test $ac_cv_header_OS_h = yes; then
+ HAVE_OS_H=1
+ fi
+ AC_CHECK_HEADERS([sys/param.h])
+ if test $ac_cv_header_sys_param_h = yes; then
+ HAVE_SYS_PARAM_H=1
+ fi
+ fi
+ case "$host_os" in
+ mingw*)
+ REPLACE_GETPAGESIZE=1
+ AC_LIBOBJ([getpagesize])
+ ;;
+ esac
+])