From 8de1ee1b2b676b0d07586f0752750dd6b0fb7511 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 27 Apr 2024 11:59:15 +0200 Subject: Adding upstream version 2.2.27. Signed-off-by: Daniel Baumann --- m4/signed.m4 | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 m4/signed.m4 (limited to 'm4/signed.m4') diff --git a/m4/signed.m4 b/m4/signed.m4 new file mode 100644 index 0000000..048f593 --- /dev/null +++ b/m4/signed.m4 @@ -0,0 +1,17 @@ +# signed.m4 serial 1 (gettext-0.10.40) +dnl Copyright (C) 2001-2002 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 From Bruno Haible. + +AC_DEFUN([bh_C_SIGNED], +[ + AC_CACHE_CHECK([for signed], bh_cv_c_signed, + [AC_TRY_COMPILE(, [signed char x;], bh_cv_c_signed=yes, bh_cv_c_signed=no)]) + if test $bh_cv_c_signed = no; then + AC_DEFINE(signed, , + [Define to empty if the C compiler doesn't support this keyword.]) + fi +]) -- cgit v1.2.3