Bump CMake version to 3.13, matching nng library

The CMake version required for the demos was lagging the nng library's own requirements (currently 3.13). Bump them to match.
nanomsg · Jan 3, 2021 · 6ed1113 · 6ed1113
1 parent 69fcc41
commit 6ed1113
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Showing 5 changed files with 5 additions and 5 deletions.
diff --git a/demo/async/CMakeLists.txt b/demo/async/CMakeLists.txt
@@ -7,7 +7,7 @@
 # file was obtained (LICENSE.txt).  A copy of the license may also be
 # found online at https://opensource.org/licenses/MIT.
 
-cmake_minimum_required (VERSION 2.8.7)
+cmake_minimum_required (VERSION 3.13)
 
 project(nng-asyncdemo)
 include(FindThreads)

diff --git a/demo/http_client/CMakeLists.txt b/demo/http_client/CMakeLists.txt
@@ -7,7 +7,7 @@
 # file was obtained (LICENSE.txt).  A copy of the license may also be
 # found online at https://opensource.org/licenses/MIT.
 
-cmake_minimum_required (VERSION 2.8.7)
+cmake_minimum_required (VERSION 3.13)
 
 project(http_client)
 include(FindThreads)

diff --git a/demo/raw/CMakeLists.txt b/demo/raw/CMakeLists.txt
@@ -7,7 +7,7 @@
 # file was obtained (LICENSE.txt).  A copy of the license may also be
 # found online at https://opensource.org/licenses/MIT.
 
-cmake_minimum_required (VERSION 2.8.7)
+cmake_minimum_required (VERSION 3.13)
 
 project(raw)
 include(FindThreads)

diff --git a/demo/reqrep/CMakeLists.txt b/demo/reqrep/CMakeLists.txt
@@ -7,7 +7,7 @@
 # file was obtained (LICENSE.txt).  A copy of the license may also be
 # found online at https://opensource.org/licenses/MIT.
 
-cmake_minimum_required (VERSION 2.8.7)
+cmake_minimum_required (VERSION 3.13)
 
 project(reqrep)
 include(FindThreads)

diff --git a/demo/rest/CMakeLists.txt b/demo/rest/CMakeLists.txt
@@ -7,7 +7,7 @@
 # file was obtained (LICENSE.txt).  A copy of the license may also be
 # found online at https://opensource.org/licenses/MIT.
 
-cmake_minimum_required (VERSION 2.8.7)
+cmake_minimum_required (VERSION 3.13)
 
 project(rest)
 include(FindThreads)