Explicitly specify C++23

1 year ago · fde45dba39
parent d5d1f2247a
commit fde45dba39
1 changed files with 4 additions and 0 deletions
--- a/tools/cmake/common.cmake
+++ b/tools/cmake/common.cmake
@ -7,6 +7,10 @@

 set(PROJECT_VER "0.2.1")

+# esp-idf sets the C++ standard weird. Set cmake vars to match.
+set(CMAKE_CXX_STANDARD 23)
+set(CMAKE_CXX_EXTENSIONS ON)
+
 # Build only the subset of components that we actually depend on.
 set(COMPONENTS "")