Increase cmake required version v3.12

Using the add_compile_definition from cmake v3.12 which is reported to the user now.
RainerKuemmerle · Mar 4, 2019 · 6806837 · 6806837
1 parent 54d41ed
commit 6806837
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.1)
+cmake_minimum_required(VERSION 3.12)
 set(CMAKE_LEGACY_CYGWIN_WIN32 0)
 
 project(g2o)