cmake: also handle an undefined CTRE C++ standard request

mathstuf · mathstuf · commit 08909b5a0788 · 2024-09-16T13:36:50.000-04:00
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -92,7 +92,7 @@ if(CTRE_MODULE)
 		)
 		
 		# we are using `import std;`
-		if (CTRE_CXX_STANDARD LESS 23)
+		if (NOT DEFINED CTRE_CXX_STANDARD OR CTRE_CXX_STANDARD LESS 23)
 			set(CTRE_CXX_STANDARD 23)
 		endif()
 

Original file line number	Diff line number	Diff line change
`@@ -92,7 +92,7 @@ if(CTRE_MODULE)`
`92`	`92`	`)`
`93`	`93`
`94`	`94`	# we are using `import std;`
`95`		`- if (CTRE_CXX_STANDARD LESS 23)`
	`95`	`+ if (NOT DEFINED CTRE_CXX_STANDARD OR CTRE_CXX_STANDARD LESS 23)`
`96`	`96`	`set(CTRE_CXX_STANDARD 23)`
`97`	`97`	`endif()`
`98`	`98`