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-rw-r--r--arch/arch.mk.xtensa17
1 files changed, 7 insertions, 10 deletions
diff --git a/arch/arch.mk.xtensa b/arch/arch.mk.xtensa
index 2843333b58..6d9fd63d12 100644
--- a/arch/arch.mk.xtensa
+++ b/arch/arch.mk.xtensa
@@ -1,18 +1,15 @@
################################################################################
-# Those two variables can be used by packages that need to extract the overlay.
+# This variable can be used by packages that need to extract the overlay.
#
-# ARCH_XTENSA_CORE_NAME is the name of the Xtensa core; empty if none or the
-# standard 'fsf' core.
-# ARCH_XTENSA_OVERLAY_TAR is the path to the overlay tarball; only valid when
-# ARCH_XTENSA_CORE_NAME is not empty.
+# ARCH_XTENSA_OVERLAY_FILE is the path to the overlay tarball; empty if not
+# using any overlay
#
# Example:
-# ifneq ($(ARCH_XTENSA_CORE_NAME),)
-# tar xf $(ARCH_XTENSA_OVERLAY_TAR) -C $(@D) --strip-components=1 gcc
+# ifneq ($(ARCH_XTENSA_OVERLAY_FILE),)
+# tar xf $(ARCH_XTENSA_OVERLAY_FILE) -C $(@D) --strip-components=1 gcc
# endif
################################################################################
-ARCH_XTENSA_CORE_NAME = $(call qstrip,$(BR2_XTENSA_CORE_NAME))
-ARCH_XTENSA_OVERLAY_TAR = $(call qstrip,$(BR2_XTENSA_OVERLAY_DIR))/xtensa_$(ARCH_XTENSA_CORE_NAME).tar
+ARCH_XTENSA_OVERLAY_FILE = $(call qstrip,$(BR2_XTENSA_OVERLAY_FILE))
################################################################################
# arch-xtensa-overlay-extract -- extract an extensa overlay
@@ -24,5 +21,5 @@ ARCH_XTENSA_OVERLAY_TAR = $(call qstrip,$(BR2_XTENSA_OVERLAY_DIR))/xtensa_$(ARCH
# $(call arch-xtensa-overlay-extract,/path/to/overlay.tar,$(@D),gcc)
################################################################################
define arch-xtensa-overlay-extract
- tar xf $(ARCH_XTENSA_OVERLAY_TAR) -C $(1) --strip-components=1 $(2)
+ tar xf $(ARCH_XTENSA_OVERLAY_FILE) -C $(1) --strip-components=1 $(2)
endef