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more lintian override tweaks
[gnulib.git]
/
m4
/
mkstemp.m4
diff --git
a/m4/mkstemp.m4
b/m4/mkstemp.m4
index
cc57da4
..
9033a4e
100644
(file)
--- a/
m4/mkstemp.m4
+++ b/
m4/mkstemp.m4
@@
-1,6
+1,6
@@
-#serial 2
2
+#serial 2
3
-# Copyright (C) 2001, 2003-2007, 2009-201
2
Free Software Foundation, Inc.
+# Copyright (C) 2001, 2003-2007, 2009-201
4
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.
# 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.
@@
-16,6
+16,7
@@
AC_DEFUN([gl_FUNC_MKSTEMP],
[
AC_REQUIRE([gl_STDLIB_H_DEFAULTS])
AC_DEFUN([gl_FUNC_MKSTEMP],
[
AC_REQUIRE([gl_STDLIB_H_DEFAULTS])
+ AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles
AC_CHECK_FUNCS_ONCE([mkstemp])
if test $ac_cv_func_mkstemp = yes; then
AC_CHECK_FUNCS_ONCE([mkstemp])
if test $ac_cv_func_mkstemp = yes; then
@@
-55,12
+56,21
@@
AC_DEFUN([gl_FUNC_MKSTEMP],
return result;]])],
[gl_cv_func_working_mkstemp=yes],
[gl_cv_func_working_mkstemp=no],
return result;]])],
[gl_cv_func_working_mkstemp=yes],
[gl_cv_func_working_mkstemp=no],
- [gl_cv_func_working_mkstemp="guessing no"])
+ [case "$host_os" in
+ # Guess yes on glibc systems.
+ *-gnu*) gl_cv_func_working_mkstemp="guessing yes" ;;
+ # If we don't know, assume the worst.
+ *) gl_cv_func_working_mkstemp="guessing no" ;;
+ esac
+ ])
rm -rf conftest.mkstemp
])
rm -rf conftest.mkstemp
])
- if test "$gl_cv_func_working_mkstemp" != yes; then
- REPLACE_MKSTEMP=1
- fi
+ case "$gl_cv_func_working_mkstemp" in
+ *yes) ;;
+ *)
+ REPLACE_MKSTEMP=1
+ ;;
+ esac
else
HAVE_MKSTEMP=0
fi
else
HAVE_MKSTEMP=0
fi