![Yann E. MORIN](/assets/img/avatar_default.png)
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
29 lines
1.3 KiB
Plaintext
29 lines
1.3 KiB
Plaintext
################################################################################
|
|
# Those two variables 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.
|
|
#
|
|
# Example:
|
|
# ifneq ($(ARCH_XTENSA_CORE_NAME),)
|
|
# tar xf $(ARCH_XTENSA_OVERLAY_TAR) -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-extract -- extract an extensa overlay
|
|
#
|
|
# argument 1 is the path in which to extract
|
|
# argument 2 is the component to extract, one of: gcc, binutils, gdb
|
|
#
|
|
# Example:
|
|
# $(call arch-xtensa-overlay-extract,/path/to/overlay.tar,$(@D),gcc)
|
|
################################################################################
|
|
define arch-xtensa-overlay-extract
|
|
tar xf $(ARCH_XTENSA_OVERLAY_TAR) -C $(1) --strip-components=1 $(2)
|
|
endef
|