| Upstream-Status: Backport |
| Signed-off-by: Ross Burton <ross.burton@arm.com> |
| |
| From 287964d54b64bed833adba307e1d920f8fcf0cbc Mon Sep 17 00:00:00 2001 |
| From: Ozkan Sezer <sezero@users.sourceforge.net> |
| Date: Wed, 7 Aug 2019 15:50:50 +0300 |
| Subject: [PATCH] fix pa_add_headers.m4 for development versions of autoconf |
| (bug 3392471) |
| |
| Signed-off-by: H. Peter Anvin (Intel) <hpa@zytor.com> |
| --- |
| autoconf/m4/pa_add_headers.m4 | 3 ++- |
| 1 file changed, 2 insertions(+), 1 deletion(-) |
| |
| diff --git a/aclocal.m4 b/aclocal.m4 |
| index 1af2dd5d..6ce3e6c1 100644 |
| --- a/aclocal.m4 |
| +++ b/aclocal.m4 |
| @@ -169,7 +169,8 @@ dnl -------------------------------------------------------------------------- |
| AC_DEFUN(_PA_ADD_HEADER, |
| [AC_CHECK_HEADERS([$1],[ac_includes_default="$ac_includes_default |
| #include <$1>" |
| -])]) |
| +]) |
| +]) |
| |
| AC_DEFUN(PA_ADD_HEADERS, |
| [m4_map_args_w([$1],[_PA_ADD_HEADER(],[)])]) |