build/flags: Use auto-detection for all warning flags

1 files changed, 9 insertions, 0 deletions

diff --git a/build/flags/Wimplicit.c b/build/flags/Wimplicit.c
new file mode 100644
index 0000000..3ea2b90
--- /dev/null
+++ b/build/flags/Wimplicit.c
@@ -0,0 +1,9 @@
+// Copyright © Tavian Barnes <tavianator@tavianator.com>
+// SPDX-License-Identifier: 0BSD
+
+/// _CFLAGS += -Werror=implicit
+/// -Werror
+
+int main(void) {
+	return 0;
+}