always enable -ansi option

Signed-off-by: Yonggang Luo <[email protected]>
eyalroz · Jul 19, 2024 · f31ec38 · f31ec38
1 parent 52dfd4a
commit f31ec38
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -109,7 +109,7 @@ if (CMAKE_C_COMPILER_ID STREQUAL "MSVC")
 	target_compile_options(printf PRIVATE /W4)
 elseif (CMAKE_C_COMPILER_ID STREQUAL "GNU" OR
         CMAKE_C_COMPILER_ID STREQUAL "Clang")
-	target_compile_options(printf PRIVATE -Wall -Wextra -pedantic -Wconversion)
+	target_compile_options(printf PRIVATE -Wall -Wextra -pedantic -Wconversion -ansi)
 	if (ALIAS_STANDARD_FUNCTION_NAMES)
 		# This is important for preventing our aliased implementation
 		# from being replaced, e.g. printf("%c", 'a') by putchar('a');