Make recent receivers array size configurable at build time

jbvoelker · Apr 22, 2024 · 73a6964 · 73a6964
1 parent f55a492
commit 73a6964
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Showing 2 changed files with 6 additions and 0 deletions.
diff --git a/Makefile b/Makefile
@@ -74,6 +74,10 @@ ifeq ($(PRINT_UUIDS), yes)
   CFLAGS += -DPRINT_UUIDS
 endif
 
+ifneq ($(RECENT_RECEIVER_IDS),)
+  CFLAGS += -DRECENT_RECEIVER_IDS=$(RECENT_RECEIVER_IDS)
+endif
+
 ifeq ($(RTLSDR), yes)
   SDR_OBJ += sdr_rtlsdr.o
   CFLAGS += -DENABLE_RTLSDR

diff --git a/track.h b/track.h
@@ -83,7 +83,9 @@ int nogps(int64_t now, struct aircraft *a);
 
 #define RECEIVERIDBUFFER (12)
 
+#ifndef RECENT_RECEIVER_IDS
 #define RECENT_RECEIVER_IDS (32)
+#endif
 
 typedef struct
 {