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delete trailing whitespace from control files
[debian/gzip]
/
m4
/
errno_h.m4
diff --git
a/m4/errno_h.m4
b/m4/errno_h.m4
index 9dbdedd505a0d709da7da03ff55eb42512dec1e6..e1ae295126981177d78eb441f64ffc756c5a185e 100644
(file)
--- a/
m4/errno_h.m4
+++ b/
m4/errno_h.m4
@@
-1,9
+1,11
@@
-# errno_h.m4 serial 1
2
+# errno_h.m4 serial 1
3
dnl Copyright (C) 2004, 2006, 2008-2018 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.
dnl Copyright (C) 2004, 2006, 2008-2018 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_PREREQ([2.61])
+
AC_DEFUN_ONCE([gl_HEADER_ERRNO_H],
[
AC_REQUIRE([AC_PROG_CC])
AC_DEFUN_ONCE([gl_HEADER_ERRNO_H],
[
AC_REQUIRE([AC_PROG_CC])
@@
-129,9
+131,3
@@
yes
AC_SUBST($1[_VALUE])
fi
])
AC_SUBST($1[_VALUE])
fi
])
-
-dnl Autoconf >= 2.61 has AC_COMPUTE_INT built-in.
-dnl Remove this when we can assume autoconf >= 2.61.
-m4_ifdef([AC_COMPUTE_INT], [], [
- AC_DEFUN([AC_COMPUTE_INT], [_AC_COMPUTE_INT([$2],[$1],[$3],[$4])])
-])