meta-ros/v1-recipes-ros1/catkin/files/0001-python.cmake-look-for-...

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From a429081b23223b1d6729da2c9087318bc08a808c Mon Sep 17 00:00:00 2001
From: Dmitry Rozhkov <dmitry.rozhkov@linux.intel.com>
Date: Thu, 6 Apr 2017 15:25:13 +0300
Subject: [PATCH] python.cmake: look for python3 first
Upstream-Status: Inappropriate [the patch overrides ROS's default to python2]
Signed-off-by: Dmitry Rozhkov <dmitry.rozhkov@linux.intel.com>
---
cmake/python.cmake | 1 +
1 file changed, 1 insertion(+)
diff --git a/cmake/python.cmake b/cmake/python.cmake
index 70f3d26..38f8320 100644
--- a/cmake/python.cmake
+++ b/cmake/python.cmake
@@ -5,6 +5,7 @@ if(PYTHON_VERSION)
set(PythonInterp_FIND_VERSION "${PYTHON_VERSION}")
endif()
+set(Python_ADDITIONAL_VERSIONS "3")
find_package(PythonInterp REQUIRED)
message(STATUS "Using PYTHON_EXECUTABLE: ${PYTHON_EXECUTABLE}")