Radix cross Linux Toolchains

Index: Makefile
===================================================================
--- Makefile	(nonexistent)
+++ Makefile	(revision 5)
@@ -0,0 +1,121 @@
+
+COMPONENT_TARGETS  = $(TOOLCHAIN_A1X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_A2X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_H3_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_H5_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_IMX6_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_IMX6ULL_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_JZ47XX_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_P5600_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_M1000_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_OMAP543X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_AM335X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_RK328X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_S8XX_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_S9XX_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_A9XX_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_A311X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_RK33XX_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_RK339X_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_A33XX_GLIBC)
+
+COMPONENT_TARGETS += $(TOOLCHAIN_POWER8_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_POWER9_GLIBC)
+
+COMPONENT_TARGETS += $(TOOLCHAIN_POWER8LE_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_POWER9LE_GLIBC)
+
+COMPONENT_TARGETS += $(TOOLCHAIN_RISCV64_GLIBC)
+
+COMPONENT_TARGETS += $(TOOLCHAIN_I586_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_I686_GLIBC)
+COMPONENT_TARGETS += $(TOOLCHAIN_X86_64_GLIBC)
+
+
+include ../../../build-system/config.mk
+
+
+SOURCE_REQUIRES = sources/Linux/v5.x
+
+REQUIRES  = core/gcc/12.2.0^static
+
+# ======= __END_OF_REQUIRES__ =======
+
+tar_xz_archive  = $(SRC_PACKAGE_PATH)/Linux/v5.x/linux-5.19.14.tar.xz
+SRC_ARCHIVE     = $(tar_xz_archive)
+SRC_DIR         = $(TARGET_BUILD_DIR)/linux-5.19.14
+src_done        = $(TARGET_BUILD_DIR)/.source-done
+
+PATCHES = PATCHES
+
+sysroot_dir     = $(TOOLCHAIN_PATH)/$(TARGET)/sys-root
+
+
+headers_target  = $(TARGET_BUILD_DIR)/.headers-installed
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_A1X_GLIBC) $(TOOLCHAIN_A2X_GLIBC) \
+                             $(TOOLCHAIN_H3_GLIBC) $(TOOLCHAIN_IMX6_GLIBC)\
+                             $(TOOLCHAIN_IMX6ULL_GLIBC) $(TOOLCHAIN_OMAP543X_GLIBC)\
+                             $(TOOLCHAIN_AM335X_GLIBC) $(TOOLCHAIN_RK328X_GLIBC) \
+                             $(TOOLCHAIN_S8XX_GLIBC) $(TOOLCHAIN_A9XX_GLIBC) \
+                             $(TOOLCHAIN_A33XX_GLIBC)),)
+arch = arm
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_H5_GLIBC) \
+                             $(TOOLCHAIN_S9XX_GLIBC) $(TOOLCHAIN_A311X_GLIBC) \
+                             $(TOOLCHAIN_RK33XX_GLIBC) $(TOOLCHAIN_RK339X_GLIBC) \
+                             $(TOOLCHAIN_M1000_GLIBC)),)
+arch = arm64
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_JZ47XX_GLIBC) $(TOOLCHAIN_P5600_GLIBC)),)
+arch = mips
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_POWER8_GLIBC) $(TOOLCHAIN_POWER9_GLIBC) \
+                             $(TOOLCHAIN_POWER8LE_GLIBC) $(TOOLCHAIN_POWER9LE_GLIBC)),)
+arch = powerpc
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_RISCV64_GLIBC)),)
+arch = riscv
+endif
+
+ifneq ($(filter $(TOOLCHAIN),$(TOOLCHAIN_X86_64_GLIBC) \
+                             $(TOOLCHAIN_I686_GLIBC)   \
+                             $(TOOLCHAIN_I586_GLIBC)),)
+arch = x86
+endif
+
+
+BUILD_TARGETS = $(headers_target)
+
+
+include ../../../build-system/core.mk
+
+
+
+$(src_done): $(SRC_ARCHIVE) $(PATCHES_DEP)
+	$(UNPACK_SRC_ARCHIVE)
+	$(APPLY_PATCHES)
+	@touch $@
+
+$(SRC_DIR)/include/generated/uapi/linux/version.h: $(src_done)
+	@touch $(SRC_DIR)/.config
+	@$(MAKE) -C $(SRC_DIR) include/generated/uapi/linux/version.h
+
+$(sysroot_dir)/usr/include/linux/autoconf.h: $(SRC_DIR)/include/generated/uapi/linux/version.h
+	@$(MAKE) -C $(SRC_DIR) headers_install \
+	            ARCH=$(arch) CROSS_COMPILE=$(TOOLCHAIN_PATH)/bin/$(TARGET)- \
+	            INSTALL_HDR_PATH=$(sysroot_dir)/usr
+	@touch $@
+
+$(headers_target): $(sysroot_dir)/usr/include/linux/autoconf.h
+	@( cd $(sysroot_dir)/usr/include ; \
+	   for file in `find . -name *.install*` ; do \
+	     rm -f $$file ; \
+	   done ; \
+	 )
+	@echo "  $(subst $(TOP_BUILD_DIR_ABS)/,,$(CURDIR)):headers" >> $(TOOLCHAIN_PATH)/README
+	@touch $@