#define SEGMENT_SIZE 0x400000
#define DEFAULT_ARCH bfd_arch_i386
-#define MY(OP) CAT(i386aout_,OP)
+/* Do not "beautify" the CONCAT* macro args. Traditional C will not
+ remove whitespace added here, and thus will fail to concatenate
+ the tokens. */
+#define MY(OP) CONCAT2 (i386aout_,OP)
#define TARGETNAME "a.out-i386"
#define NO_WRITE_HEADER_KLUDGE 1