add -Wformat-security to AM_CFLAGS, AM_CFLAGS_STD

rockowitz · Oct 9, 2024 · 9fe2ae7 · 9fe2ae7
1 parent df66273
commit 9fe2ae7
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/Makefile.am b/src/Makefile.am
@@ -125,7 +125,8 @@ $(LIBUSB_CFLAGS) \
 #
 
 # unused-result defined since at least gcc 5
-AM_CFLAGS = -Wall -std=c11 -Werror=unused-result
+# format-security defined since gcc 2.95.3, Clang 4.0.0
+AM_CFLAGS = -Wall -std=c11 -Werror=unused-result -Wformat-security
 
 # Distributing -Werror is bad programming practice.  It can result in build failure
 # on an external site having a different compiler, compiler version, or configuration.