X-Git-Url: https://git.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/472345daee388f8d6786ead2f04b4ae0ff0462d4..4306de82770fb4e7e033e03996710d3c50f699f7:/bootrom/Makefile

diff --git a/bootrom/Makefile b/bootrom/Makefile
index 59c22aa2..dd1e7e08 100644
--- a/bootrom/Makefile
+++ b/bootrom/Makefile
@@ -10,7 +10,7 @@
 ARMSRC = 
 THUMBSRC = cmd.c usb_cdc.c bootrom.c
 ASMSRC = ram-reset.s flash-reset.s
-VERSIONSRC =
+VERSIONSRC = version.c
 
 ## There is a strange bug with the linker: Sometimes it will not emit the glue to call
 ## BootROM from ARM mode. The symbol is emitted, but the section will be filled with
@@ -22,6 +22,11 @@ VERSIONSRC =
 # stdint.h provided locally until GCC 4.5 becomes C99 compliant
 APP_CFLAGS = -I.
 
+# version.c should be remade on every compilation
+.PHONY: version.c
+version.c: default_version.c
+	perl ../tools/mkversion.pl .. > $@ || $(COPY) $^ $@
+
 # Do not move this inclusion before the definition of {THUMB,ASM,ARM}SRC
 include ../common/Makefile.common