From 993be8b686296ecf51ba4adca950e7b2b7829635 Mon Sep 17 00:00:00 2001
From: Cristian Adam <cristian.adam@gmail.com>
Date: Fri, 19 Oct 2018 14:53:32 +0200
Subject: [PATCH] Set CMake Policy CMP0069 to NEW within KWSys
Add LTO flags when `INTERPROCEDURAL_OPTIMIZATION` is enabled.
---
CMakeLists.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 43aec00b..a2fcc16a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -90,6 +90,7 @@ FOREACH(p
CMP0048 # CMake 3.0, Let the project command manage version variables.
CMP0056 # CMake 3.2, Honor link flags in try_compile() source-file signature.
CMP0063 # CMake 3.3, Honor visibility properties for all target types.
+ CMP0069 # CMake 3.9, INTERPROCEDURAL_OPTIMIZATION is enforced when enabled.
)
IF(POLICY ${p})
CMAKE_POLICY(SET ${p} NEW)
--
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