add CUNKNOWN make variables to entry Makefiles

2000/briddlebane/Makefile

@@ -43,9 +43,13 @@ CSILENCE= -Wno-absolute-value -Wno-implicit-int -Wno-deprecated-non-prototype \
 	  -Wno-incompatible-pointer-types -Wno-misleading-indentation \
           -Wno-parentheses -Wno-sequence-point -Wno-strict-prototypes
 
+# Attempt to silence unknown warnings
+#
+CUNKNOWN= -Wno-unknown-warning-option
+
 # Common C compiler warning flags
 #
-CWARN= -Wall -Wextra -pedantic ${CSILENCE}
+CWARN= -Wall -Wextra ${CSILENCE} ${CUNKNOWN}
 
 # Compiler standard
 #
@@ -53,9 +57,6 @@ CSTD= -std=gnu99
 
 # Compiler bit architecture
 #
-# Some entries require 32-bitness: ARCH= -m32
-# Some entries require 64-bitness: ARCH= -m64
-#
 ARCH=
 
 # Defines that are needed to compile
@@ -90,7 +91,7 @@ CSILENCE+= -Wno-bad-function-cast -Wno-comma -Wno-float-conversion \
 	   -Wno-missing-prototypes -Wno-missing-variable-declarations \
 	   -Wno-poison-system-directories -Wno-shadow -Wno-shorten-64-to-32 \
 	   -Wno-incompatible-function-pointer-types-strict -Wno-unsafe-buffer-usage \
-	   -Wno-strict-prototypes -Wno-unknown-warning-option
+	   -Wno-strict-prototypes
 #
 CWARN+= -Weverything
 #