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From: AKhatskevich <avkhatskevich@tarantool.org>
To: alexander.turenko@tarantool.org, tarantool-patches@freelists.org
Cc: AKhatskevich <avkhatskevich@gmail.com>
Subject: [tarantool-patches] [tarantool-small] Enable 0069 policy
Date: Thu, 11 Oct 2018 19:14:38 +0300	[thread overview]
Message-ID: <20181011161438.8916-1-avkhatskevich@tarantool.org> (raw)
In-Reply-To: <cover.1533726342.git.avkhatskevich@tarantool.org>

From: AKhatskevich <avkhatskevich@gmail.com>

Without this policy cmake >= 3.9 produces warnings when its parent
project uses LTO.
---
 CMakeLists.txt | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index ad27423..8094023 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,6 +1,12 @@
 project(small C CXX)
 cmake_minimum_required(VERSION 2.8 FATAL_ERROR)
 
+# Avoid warnings when building with cmake>=3.9 and LTO is enabled in parent
+# project.
+if(NOT CMAKE_VERSION VERSION_LESS 3.9)
+    cmake_policy(SET CMP0069 NEW)
+endif()
+
 if(NOT CMAKE_BUILD_TYPE)
     set(CMAKE_BUILD_TYPE Debug)
 endif()
-- 
2.14.1

  parent reply	other threads:[~2018-10-11 16:14 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-08-08 11:10 [tarantool-patches] [PATCH 0/3] LTO && travis AKhatskevich
2018-08-08 11:10 ` [tarantool-patches] [PATCH 1/3] Fix: prevent guard-breaker optimization AKhatskevich
2018-10-10 14:26   ` [tarantool-patches] " Alexander Turenko
2018-10-11 16:02     ` Alex Khatskevich
2018-08-08 11:10 ` [tarantool-patches] [PATCH 2/3] Add LTO support AKhatskevich
2018-10-10 14:29   ` [tarantool-patches] " Alexander Turenko
2018-10-11 16:01     ` Alex Khatskevich
2018-08-08 11:10 ` [tarantool-patches] [PATCH 3/3] Add LTO testing && refactor travis.yml AKhatskevich
2018-10-10 14:43   ` [tarantool-patches] " Alexander Turenko
2018-10-11 16:12 ` [tarantool-patches] [PATCH] Enable 0069 policy AKhatskevich
2018-10-11 16:14 ` AKhatskevich [this message]
2018-10-11 16:15 ` [tarantool-patches] [tarantool-libyaml] " AKhatskevich
2018-10-11 16:18 ` [tarantool-patches] [tarantool-msgpuck] " AKhatskevich

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