1*4882a593Smuzhiyun################################################################################ 2*4882a593Smuzhiyun# 3*4882a593Smuzhiyun# Patch the linux kernel with Adeos/Xenomai extension 4*4882a593Smuzhiyun# 5*4882a593Smuzhiyun################################################################################ 6*4882a593Smuzhiyun 7*4882a593SmuzhiyunLINUX_EXTENSIONS += xenomai 8*4882a593Smuzhiyun 9*4882a593Smuzhiyun# Adeos patch version 10*4882a593SmuzhiyunXENOMAI_ADEOS_PATCH = $(call qstrip,$(BR2_LINUX_KERNEL_EXT_XENOMAI_ADEOS_PATCH)) 11*4882a593Smuzhiyun 12*4882a593Smuzhiyunifneq ($(filter ftp://% http://% https://%,$(XENOMAI_ADEOS_PATCH)),) 13*4882a593SmuzhiyunXENOMAI_ADEOS_PATCH_NAME = $(notdir $(XENOMAI_ADEOS_PATCH)) 14*4882a593SmuzhiyunXENOMAI_ADEOS_PATCH_PATH = $(LINUX_DL_DIR)/$(XENOMAI_ADEOS_PATCH_NAME) 15*4882a593Smuzhiyun# check-package TypoInPackageVariable 16*4882a593SmuzhiyunLINUX_EXTRA_DOWNLOADS += $(XENOMAI_ADEOS_PATCH) 17*4882a593SmuzhiyunBR_NO_CHECK_HASH_FOR += $(XENOMAI_ADEOS_PATCH_NAME) 18*4882a593Smuzhiyunelse 19*4882a593SmuzhiyunXENOMAI_ADEOS_PATCH_PATH = $(XENOMAI_ADEOS_PATCH) 20*4882a593Smuzhiyunendif 21*4882a593Smuzhiyun 22*4882a593Smuzhiyunifeq ($(XENOMAI_ADEOS_PATCH),) 23*4882a593SmuzhiyunXENOMAI_ADEOS_OPTS = --default 24*4882a593Smuzhiyunelse 25*4882a593SmuzhiyunXENOMAI_ADEOS_OPTS = --adeos=$(XENOMAI_ADEOS_PATCH_PATH) 26*4882a593Smuzhiyunendif 27*4882a593Smuzhiyun 28*4882a593Smuzhiyun# Prepare kernel patch 29*4882a593Smuzhiyundefine XENOMAI_PREPARE_KERNEL 30*4882a593Smuzhiyun $(XENOMAI_DIR)/scripts/prepare-kernel.sh \ 31*4882a593Smuzhiyun --linux=$(LINUX_DIR) \ 32*4882a593Smuzhiyun --arch=$(KERNEL_ARCH) \ 33*4882a593Smuzhiyun $(XENOMAI_ADEOS_OPTS) \ 34*4882a593Smuzhiyun --verbose 35*4882a593Smuzhiyunendef 36