Fix #121 CMake Min Version

ax3l · ax3l · commit d1568bf1e95b · 2017-07-19T10:43:07.000+02:00
CMake targets / interfaces need at least CMake 3.0
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 2.8.12)
+cmake_minimum_required(VERSION 3.0.0)
 project(cppzmq)
 
 find_package(ZeroMQ)

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-cmake_minimum_required(VERSION 2.8.12)`
	`1`	`+cmake_minimum_required(VERSION 3.0.0)`
`2`	`2`	`project(cppzmq)`
`3`	`3`
`4`	`4`	`find_package(ZeroMQ)`