From 9a56c86a663e53195a32b7908cf2bd4349bad5c3 Mon Sep 17 00:00:00 2001
From: Mira Ressel <aranea@aixah.de>
Date: Fri, 29 Mar 2019 17:16:16 +0100
Subject: [PATCH] Link against libatomic on ppc32.  DO NOT UPSTREAM.

Assuming that we'll always need libatomic on ppc32, but never elsewhere
is hideous and broken, but gcc is making it a huge pain to handle this
properly.
---
 configure | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/configure b/configure
index e76acdd..2cd5d45 100755
--- a/configure
+++ b/configure
@@ -98,6 +98,9 @@ check_compat()
 		CONFIG_CYGWIN=y
 		makefile_vars CONFIG_CYGWIN
 	esac
+
+	test ppc = "$(uname -m)" && try_link -latomic && COMPAT_LIBS="$COMPAT_LIBS -latomic"
+
 	makefile_vars COMPAT_LIBS
 }
 
-- 
2.21.0