build: set c standard if not set

cose-wg · Apr 28, 2020 · 86baf39 · 86baf39
1 parent 9223f01
commit 86baf39
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -50,6 +50,10 @@ set(exec_prefix ${CMAKE_INSTALL_PREFIX}/bin)
 set(libdir ${CMAKE_INSTALL_PREFIX}/lib)
 set(includedir ${CMAKE_INSTALL_PREFIX}/include)
 
+if(NOT CMAKE_C_STANDARD)
+  set(CMAKE_C_STANDARD 11)
+endif()
+
 if(NOT CMAKE_BUILD_TYPE)
   if(COSE_C_OPTIMIZE)
     set(CMAKE_BUILD_TYPE MinSizeRel)