From 3b473bc13cc1bf2f2b70021e79f76f19cb01887f Mon Sep 17 00:00:00 2001
From: Justin Carpentier <justin.carpentier@inria.fr>
Date: Sat, 16 Nov 2019 08:45:57 +0100
Subject: [PATCH] cmake: fix policy warning on recent Cmake versions
---
CMakeLists.txt | 12 ++++++++++--
1 file changed, 10 insertions(+), 2 deletions(-)
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 195a1046..b690dcc9 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -52,8 +52,16 @@ APPLY_DEFAULT_APPLE_CONFIGURATION()
OPTION(BUILD_PYTHON_INTERFACE "Build the python bindings" OFF)
# Tell CMake that we compute the PROJECT_VERSION manually.
-CMAKE_POLICY(SET CMP0048 OLD)
-project(${PROJECT_NAME} CXX)
+IF(CMAKE_VERSION VERSION_GREATER "3.0.0")
+ CMAKE_POLICY(SET CMP0048 NEW)
+ IF(CMAKE_VERSION VERSION_GREATER "3.9.0")
+ PROJECT(${PROJECT_NAME} VERSION ${PROJECT_VERSION_FULL} LANGUAGES CXX DESCRIPTION ${PROJECT_DESCRIPTION})
+ ELSE(CMAKE_VERSION VERSION_GREATER "3.9.0")
+ PROJECT(${PROJECT_NAME} VERSION ${PROJECT_VERSION_FULL} LANGUAGES CXX)
+ ENDIF(CMAKE_VERSION VERSION_GREATER "3.9.0")
+ELSE(CMAKE_VERSION VERSION_GREATER "3.0.0")
+ PROJECT(${PROJECT_NAME} CXX)
+ENDIF(CMAKE_VERSION VERSION_GREATER "3.0.0")
add_required_dependency("eigen3 >= 3.0.0")
include_directories(SYSTEM ${EIGEN3_INCLUDE_DIRS})
--
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