seabios: readd Makefile rule for ACPI
Commit 36feea9317b45abf3a540e9d82ad1723bebe3ebd
removed the dependency of output file on
acpi output. This means it's not rebuilt on
acpi source or hex file updates. Re-introduce this
dependency.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
diff --git a/Makefile b/Makefile
index a4d548d..48715bf 100644
--- a/Makefile
+++ b/Makefile
@@ -227,6 +227,7 @@
$(Q)$(PYTHON) ./tools/acpi_extract.py $(OUT)$*.lst > $(OUT)$*.off
$(Q)cat $(OUT)$*.off > $@
+$(OUT)ccode32flat.o: src/acpi-dsdt.hex src/ssdt-proc.hex src/ssdt-pcihp.hex
################ Kconfig rules