| From dff595671bf5a46f7c9231966a6cd7d2a0183076 Mon Sep 17 00:00:00 2001 |
| From: Marcel Holtmann <marcel@holtmann.org> |
| Date: Wed, 15 May 2019 09:39:44 +0200 |
| Subject: [PATCH] build: Add check for explicit_bzero support |
| |
| Upstream: dff595671bf5a46f7c9231966a6cd7d2a0183076 |
| |
| Signed-off-by: Petr Vorel <petr.vorel@gmail.com> |
| --- |
| configure.ac | 2 ++ |
| 1 file changed, 2 insertions(+) |
| |
| diff --git a/configure.ac b/configure.ac |
| index bacb7ac5..cad35c5d 100644 |
| --- a/configure.ac |
| +++ b/configure.ac |
| @@ -54,6 +54,8 @@ AC_ARG_ENABLE(pie, AC_HELP_STRING([--enable-pie], |
| fi |
| ]) |
| |
| +AC_CHECK_FUNCS(explicit_bzero) |
| + |
| AC_CHECK_FUNC(signalfd, dummy=yes, |
| AC_MSG_ERROR(signalfd support is required)) |
| |
| -- |
| 2.21.0 |
| |
