fix imgdiff/bsdiff dependencies
These should be regular dependencies, not order-only ones.
diff --git a/core/Makefile b/core/Makefile
index 656a663..da5b4c6 100644
--- a/core/Makefile
+++ b/core/Makefile
@@ -651,8 +651,8 @@
RECOVERY_FROM_BOOT_PATCH := $(intermediates)/recovery_from_boot.p
$(RECOVERY_FROM_BOOT_PATCH): $(INSTALLED_RECOVERYIMAGE_TARGET) \
$(INSTALLED_BOOTIMAGE_TARGET) \
- | $(HOST_OUT_EXECUTABLES)/imgdiff \
- $(HOST_OUT_EXECUTABLES)/bsdiff
+ $(HOST_OUT_EXECUTABLES)/imgdiff \
+ $(HOST_OUT_EXECUTABLES)/bsdiff
@echo "Construct recovery from boot"
mkdir -p $(dir $@)
$(HOST_OUT_EXECUTABLES)/imgdiff $(INSTALLED_BOOTIMAGE_TARGET) $(INSTALLED_RECOVERYIMAGE_TARGET) $@