From 9ffd5873cf217307557e20e8a4360c4994630146 Mon Sep 17 00:00:00 2001
From: Alexey Kopytov <akopytov@gmail.com>
Date: Fri, 13 Sep 2019 14:46:23 +0300
Subject: [PATCH] build/CI/packaging: Support MIPS64 builds.

This adds support for building for mips64* architectures by using the
--use-cc-builtins configure option for ConcurrencyKit. Which is a
temporary workaround until proper MIPS supported is implemented in CK
upstream.

Closes GH-318.
---
 m4/sb_concurrency_kit.m4 | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/m4/sb_concurrency_kit.m4 b/m4/sb_concurrency_kit.m4
index b5dbf14..ebaf793 100644
--- a/m4/sb_concurrency_kit.m4
+++ b/m4/sb_concurrency_kit.m4
@@ -57,6 +57,9 @@ AS_IF([test "x$sb_cv_lib_ck" = "xsystem"],
       i686*)
         CK_CONFIGURE_FLAGS="--platform=i686"
         ;;
+      mips64*)
+        CK_CONFIGURE_FLAGS="--use-cc-builtins"
+        ;;
     esac
     # Add --enable-lse to CK build flags, if LSE instructions are supported by
     # the target architecture