Increase the cmake_minimum_required version to 3.1.

File `src/CMakeLists.txt` sets the `CXX_STANDARD` property to specify the C++ language standard for `csmith`. That property was added in CMake 3.1.0. (CMake 3.1.0 was released in December 2014.)
csmith-project · Sep 15, 2019 · 900729a · 900729a
1 parent 52ed397
commit 900729a
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Showing 5 changed files with 9 additions and 9 deletions.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -1,6 +1,6 @@
 ## -*- mode: CMake -*-
 ##
-## Copyright (c) 2017 The University of Utah
+## Copyright (c) 2017, 2019 The University of Utah
 ## All rights reserved.
 ##
 ## This file is part of `csmith', a random generator of C programs.
@@ -29,7 +29,7 @@
 
 ###############################################################################
 
-cmake_minimum_required(VERSION 2.8.12)
+cmake_minimum_required(VERSION 3.1)
 
 list(APPEND CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake")
 

diff --git a/doc/CMakeLists.txt b/doc/CMakeLists.txt
@@ -1,6 +1,6 @@
 ## -*- mode: CMake -*-
 ##
-## Copyright (c) 2017 The University of Utah
+## Copyright (c) 2017, 2019 The University of Utah
 ## All rights reserved.
 ##
 ## This file is part of `csmith', a random generator of C programs.
@@ -29,7 +29,7 @@
 
 ###############################################################################
 
-cmake_minimum_required(VERSION 2.8.12)
+cmake_minimum_required(VERSION 3.1)
 project(csmith_doc)
 
 set(DOC_DIR "${CMAKE_INSTALL_PREFIX}/share/doc/csmith")

diff --git a/runtime/CMakeLists.txt b/runtime/CMakeLists.txt
@@ -1,6 +1,6 @@
 ## -*- mode: CMake -*-
 ##
-## Copyright (c) 2017 The University of Utah
+## Copyright (c) 2017, 2019 The University of Utah
 ## All rights reserved.
 ##
 ## This file is part of `csmith', a random generator of C programs.
@@ -29,7 +29,7 @@
 
 ###############################################################################
 
-cmake_minimum_required(VERSION 2.8.12)
+cmake_minimum_required(VERSION 3.1)
 project(csmith_runtime)
 
 # CMP0042 was introduced in CMake 3.0.  Don't error in older CMakes.

diff --git a/scripts/CMakeLists.txt b/scripts/CMakeLists.txt
@@ -1,6 +1,6 @@
 ## -*- mode: CMake -*-
 ##
-## Copyright (c) 2017 The University of Utah
+## Copyright (c) 2017, 2019 The University of Utah
 ## All rights reserved.
 ##
 ## This file is part of `csmith', a random generator of C programs.
@@ -29,7 +29,7 @@
 
 ###############################################################################
 
-cmake_minimum_required(VERSION 2.8.12)
+cmake_minimum_required(VERSION 3.1)
 project(csmith_scripts)
 
 set(BIN_DIR "${CMAKE_INSTALL_PREFIX}/bin")

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
@@ -29,7 +29,7 @@
 
 ###############################################################################
 
-cmake_minimum_required(VERSION 2.8.12)
+cmake_minimum_required(VERSION 3.1)
 project(csmith_src)
 
 set(BIN_DIR "${CMAKE_INSTALL_PREFIX}/bin")