Configure CMake to require version 3.5.1, which is what Xenial has.
Change-Id: Iffde5091b8e9a567e61d7638c70779d7f4b6a9f3
Reviewed-on: https://code-review.googlesource.com/c/re2/+/44151
Reviewed-by: Paul Wankadia <junyer@google.com>
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 639c715..976c3da 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -2,8 +2,8 @@
# Use of this source code is governed by a BSD-style
# license that can be found in the LICENSE file.
-# Old enough to support Ubuntu Trusty.
-cmake_minimum_required(VERSION 2.8.12)
+# Old enough to support Ubuntu Xenial.
+cmake_minimum_required(VERSION 3.5.1)
if(POLICY CMP0048)
cmake_policy(SET CMP0048 NEW)
@@ -27,7 +27,6 @@
endif()
if(BUILD_SHARED_LIBS)
# See http://www.kitware.com/blog/home/post/939 for details.
- cmake_minimum_required(VERSION 3.4)
set(CMAKE_WINDOWS_EXPORT_ALL_SYMBOLS ON)
endif()
# CMake defaults to /W3, but some users like /W4 (or /Wall) and /WX,
