Examples: C++: Correct compilation in a C++20 project

Otherwise nonstd::optional doesn't match std::optional
This commit is contained in:
Paul Hollinsky
2021-06-14 14:42:37 -04:00
parent a8562aca60
commit 3cff831c6b
2 changed files with 2 additions and 2 deletions
+1 -1
View File
@@ -1,7 +1,7 @@
cmake_minimum_required(VERSION 3.2)
project(libicsneocpp-simple-example VERSION 0.2.0)
set(CMAKE_CXX_STANDARD 11)
set(CMAKE_CXX_STANDARD_REQUIRED 11)
include(GNUInstallDirs)