Just quote the whole darn thing so we can print any error msg we want

ldso/include/dl-syscall.h

@@ -141,7 +141,7 @@ static inline void * _dl_mmap(void * addr, unsigned long size, int prot,
 		fd, (off_t) (offset >> MMAP2_PAGE_SHIFT)));
 }
 #else
-#error Your architecture does not provide mmap() !?
+#error "Your architecture doesn't seem to provide mmap() !?"
 #endif
 
 #endif /* _LD_SYSCALL_H_ */