Fix generating symlinks for older trees
Symlinks for unpigz, toolbox, and busybox were not generating in
older trees.
Change-Id: I3ca2a2047510954e66fb3cf49eef6af713d3268e
diff --git a/Android.mk b/Android.mk
index 130575f..e909baa 100644
--- a/Android.mk
+++ b/Android.mk
@@ -394,6 +394,9 @@
LOCAL_MODULE := busybox_symlinks
LOCAL_MODULE_TAGS := optional
LOCAL_ADDITIONAL_DEPENDENCIES := $(RECOVERY_BUSYBOX_SYMLINKS)
+ifneq (,$(filter $(PLATFORM_SDK_VERSION),16 17 18))
+ALL_DEFAULT_INSTALLED_MODULES += $(RECOVERY_BUSYBOX_SYMLINKS)
+endif
include $(BUILD_PHONY_PACKAGE)
RECOVERY_BUSYBOX_SYMLINKS :=
endif # !TW_USE_TOOLBOX
diff --git a/pigz/Android.mk b/pigz/Android.mk
index 9b9313d..9fff2f9 100644
--- a/pigz/Android.mk
+++ b/pigz/Android.mk
@@ -23,6 +23,15 @@
@rm -rf $@
$(hide) ln -sf $(PIGZ_BINARY) $@
+ifneq (,$(filter $(PLATFORM_SDK_VERSION),16 17 18))
+ALL_DEFAULT_INSTALLED_MODULES += $(SYMLINKS)
+
+# We need this so that the installed files could be picked up based on the
+# local module name
+ALL_MODULES.$(LOCAL_MODULE).INSTALLED := \
+ $(ALL_MODULES.$(LOCAL_MODULE).INSTALLED) $(SYMLINKS)
+endif
+
include $(CLEAR_VARS)
LOCAL_MODULE := unpigz_symlink
LOCAL_MODULE_TAGS := optional
diff --git a/toolbox/Android.mk b/toolbox/Android.mk
index c43c05b..a08e78d 100644
--- a/toolbox/Android.mk
+++ b/toolbox/Android.mk
@@ -337,6 +337,15 @@
@rm -rf $@
$(hide) ln -sf $(TOOLBOX_BINARY) $@
+ifneq (,$(filter $(PLATFORM_SDK_VERSION),16 17 18))
+ALL_DEFAULT_INSTALLED_MODULES += $(SYMLINKS)
+
+# We need this so that the installed files could be picked up based on the
+# local module name
+ALL_MODULES.$(LOCAL_MODULE).INSTALLED := \
+ $(ALL_MODULES.$(LOCAL_MODULE).INSTALLED) $(SYMLINKS)
+endif
+
include $(CLEAR_VARS)
LOCAL_MODULE := toolbox_symlinks
LOCAL_MODULE_TAGS := optional