ASR_BASE
Change-Id: Icf3719cc0afe3eeb3edc7fa80a2eb5199ca9dda1
diff --git a/include/autotools.mk b/include/autotools.mk
new file mode 100644
index 0000000..e533d6e
--- /dev/null
+++ b/include/autotools.mk
@@ -0,0 +1,183 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Copyright (C) 2007-2020 OpenWrt.org
+
+ifneq ($(__autotools_inc),1)
+__autotools_inc=1
+
+autoconf_bool = $(patsubst %,$(if $($(1)),--enable,--disable)-%,$(2))
+
+# delete *.la-files from staging_dir - we can not yet remove respective lines within all package
+# Makefiles, since backfire still uses libtool v1.5.x which (may) require those files
+define libtool_remove_files
+ find $(1) -name '*.la' | $(XARGS) rm -f;
+endef
+
+
+AM_TOOL_PATHS:= \
+ AUTOM4TE=$(STAGING_DIR_HOST)/bin/autom4te \
+ AUTOCONF=$(STAGING_DIR_HOST)/bin/autoconf \
+ AUTOMAKE=$(STAGING_DIR_HOST)/bin/automake \
+ ACLOCAL=$(STAGING_DIR_HOST)/bin/aclocal \
+ AUTOHEADER=$(STAGING_DIR_HOST)/bin/autoheader \
+ LIBTOOLIZE=$(STAGING_DIR_HOST)/bin/libtoolize \
+ LIBTOOL=$(STAGING_DIR_HOST)/bin/libtool \
+ M4=$(STAGING_DIR_HOST)/bin/m4 \
+ AUTOPOINT=true \
+ GTKDOCIZE=true
+
+AM_TOOL_PATHS_FAKE:=$(subst = ,=,$(patsubst "%,"$(TRUE)",$(subst =,= ",$(AM_TOOL_PATHS))))
+
+# 1: build dir
+# 2: remove files
+# 3: automake paths
+# 4: libtool paths
+# 5: extra m4 dirs
+define autoreconf
+ (cd $(1); \
+ $(patsubst %,rm -f %;,$(2)) \
+ $(foreach p,$(3), \
+ if [ -f $(p)/configure.ac ] || [ -f $(p)/configure.in ]; then \
+ [ -d $(p)/autom4te.cache ] && rm -rf $(p)/autom4te.cache; \
+ [ -e $(p)/config.rpath ] || \
+ ln -s $(SCRIPT_DIR)/config.rpath $(p)/config.rpath; \
+ touch NEWS AUTHORS COPYING ABOUT-NLS ChangeLog; \
+ $(AM_TOOL_PATHS) \
+ LIBTOOLIZE='$(STAGING_DIR_HOST)/bin/libtoolize --install' \
+ $(STAGING_DIR_HOST)/bin/autoreconf -v -f -i \
+ $(if $(word 2,$(3)),--no-recursive) \
+ -B $(STAGING_DIR_HOST)/share/aclocal \
+ $(patsubst %,-I %,$(5)) \
+ $(patsubst %,-I %,$(4)) $(p) || true; \
+ fi; \
+ ) \
+ );
+endef
+
+# 1: build dir
+define patch_libtool
+ @(cd $(1); \
+ for lt in $$$$($$(STAGING_DIR_HOST)/bin/find . -name ltmain.sh); do \
+ lt_version="$$$$($$(STAGING_DIR_HOST)/bin/sed -ne 's,^[[:space:]]*VERSION="\?\([0-9]\.[0-9]\+\).*,\1,p' $$$$lt)"; \
+ case "$$$$lt_version" in \
+ 1.5|2.2|2.4) echo "autotools.mk: Found libtool v$$$$lt_version - applying patch to $$$$lt"; \
+ (cd $$$$(dirname $$$$lt) && $$(PATCH) -N -s -p1 < $$(TOPDIR)/tools/libtool/files/libtool-v$$$$lt_version.patch || true) ;; \
+ *) echo "autotools.mk: error: Unsupported libtool version v$$$$lt_version - cannot patch $$$$lt"; exit 1 ;; \
+ esac; \
+ done; \
+ );
+endef
+
+define set_libtool_abiver
+ sed -i \
+ -e 's,^soname_spec=.*,soname_spec="\\$$$${libname}\\$$$${shared_ext}.$(PKG_ABI_VERSION)",' \
+ -e 's,^library_names_spec=.*,library_names_spec="\\$$$${libname}\\$$$${shared_ext}.$(PKG_ABI_VERSION) \\$$$${libname}\\$$$${shared_ext}",' \
+ $(PKG_BUILD_DIR)/libtool
+endef
+
+PKG_LIBTOOL_PATHS?=$(CONFIGURE_PATH)
+PKG_AUTOMAKE_PATHS?=$(CONFIGURE_PATH)
+PKG_MACRO_PATHS?=m4
+PKG_REMOVE_FILES?=aclocal.m4
+
+Hooks/InstallDev/Post += libtool_remove_files
+
+define autoreconf_target
+ $(strip $(call autoreconf, \
+ $(PKG_BUILD_DIR), $(PKG_REMOVE_FILES), \
+ $(PKG_AUTOMAKE_PATHS), $(PKG_LIBTOOL_PATHS), \
+ $(STAGING_DIR)/host/share/aclocal $(STAGING_DIR_HOSTPKG)/share/aclocal $(STAGING_DIR)/usr/share/aclocal $(PKG_MACRO_PATHS)))
+endef
+
+define patch_libtool_target
+ $(strip $(call patch_libtool, \
+ $(PKG_BUILD_DIR)))
+endef
+
+define gettext_version_target
+ (cd $(PKG_BUILD_DIR) && \
+ GETTEXT_VERSION=$(shell $(STAGING_DIR_HOSTPKG)/bin/gettext -V | $(STAGING_DIR_HOST)/bin/sed -rne '1s/.*\b([0-9]\.[0-9]+(\.[0-9]+)?)\b.*/\1/p' ) && \
+ $(STAGING_DIR_HOST)/bin/sed \
+ -i $(PKG_BUILD_DIR)/configure.ac \
+ -e "s/AM_GNU_GETTEXT_VERSION(.*)/AM_GNU_GETTEXT_VERSION(\[$$$$GETTEXT_VERSION\])/g" && \
+ $(STAGING_DIR_HOSTPKG)/bin/autopoint --force \
+ );
+endef
+
+ifneq ($(filter gettext-version,$(PKG_FIXUP)),)
+ Hooks/Configure/Pre += gettext_version_target
+ ifeq ($(filter no-autoreconf,$(PKG_FIXUP)),)
+ Hooks/Configure/Pre += autoreconf_target
+ endif
+endif
+
+ifneq ($(filter patch-libtool,$(PKG_FIXUP)),)
+ Hooks/Configure/Pre += patch_libtool_target
+endif
+
+ifneq ($(filter libtool,$(PKG_FIXUP)),)
+ PKG_BUILD_DEPENDS += libtool
+ ifeq ($(filter no-autoreconf,$(PKG_FIXUP)),)
+ Hooks/Configure/Pre += autoreconf_target
+ endif
+endif
+
+ifneq ($(filter libtool-abiver,$(PKG_FIXUP)),)
+ Hooks/Configure/Post += set_libtool_abiver
+endif
+
+ifneq ($(filter libtool-ucxx,$(PKG_FIXUP)),)
+ PKG_BUILD_DEPENDS += libtool
+ ifeq ($(filter no-autoreconf,$(PKG_FIXUP)),)
+ Hooks/Configure/Pre += autoreconf_target
+ endif
+endif
+
+ifneq ($(filter autoreconf,$(PKG_FIXUP)),)
+ ifeq ($(filter autoreconf,$(Hooks/Configure/Pre)),)
+ Hooks/Configure/Pre += autoreconf_target
+ endif
+endif
+
+
+HOST_FIXUP?=$(PKG_FIXUP)
+HOST_LIBTOOL_PATHS?=$(if $(PKG_LIBTOOL_PATHS),$(PKG_LIBTOOL_PATHS),.)
+HOST_AUTOMAKE_PATHS?=$(if $(PKG_AUTOMAKE_PATHS),$(PKG_AUTOMAKE_PATHS),.)
+HOST_MACRO_PATHS?=$(if $(PKG_MACRO_PATHS),$(PKG_MACRO_PATHS),m4)
+HOST_REMOVE_FILES?=$(PKG_REMOVE_FILES)
+
+define autoreconf_host
+ $(strip $(call autoreconf, \
+ $(HOST_BUILD_DIR), $(HOST_REMOVE_FILES), \
+ $(HOST_AUTOMAKE_PATHS), $(HOST_LIBTOOL_PATHS), \
+ $(HOST_MACRO_PATHS)))
+endef
+
+define patch_libtool_host
+ $(strip $(call patch_libtool, \
+ $(HOST_BUILD_DIR)))
+endef
+
+ifneq ($(filter patch-libtool,$(HOST_FIXUP)),)
+ Hooks/HostConfigure/Pre += patch_libtool_host
+endif
+
+ifneq ($(filter libtool,$(HOST_FIXUP)),)
+ ifeq ($(filter no-autoreconf,$(HOST_FIXUP)),)
+ Hooks/HostConfigure/Pre += autoreconf_host
+ endif
+endif
+
+ifneq ($(filter libtool-ucxx,$(HOST_FIXUP)),)
+ ifeq ($(filter no-autoreconf,$(HOST_FIXUP)),)
+ Hooks/HostConfigure/Pre += autoreconf_host
+ endif
+endif
+
+ifneq ($(filter autoreconf,$(HOST_FIXUP)),)
+ ifeq ($(filter autoreconf,$(Hooks/HostConfigure/Pre)),)
+ Hooks/HostConfigure/Pre += autoreconf_host
+ endif
+endif
+
+endif #__autotools_inc
diff --git a/include/bpf.mk b/include/bpf.mk
new file mode 100644
index 0000000..8a0121a
--- /dev/null
+++ b/include/bpf.mk
@@ -0,0 +1,86 @@
+BPF_DEPENDS := @HAS_BPF_TOOLCHAIN +@NEED_BPF_TOOLCHAIN
+LLVM_VER:=
+
+CLANG_MIN_VER:=12
+
+ifneq ($(CONFIG_USE_LLVM_HOST),)
+ BPF_TOOLCHAIN_HOST_PATH:=$(call qstrip,$(CONFIG_BPF_TOOLCHAIN_HOST_PATH))
+ ifneq ($(BPF_TOOLCHAIN_HOST_PATH),)
+ BPF_PATH:=$(BPF_TOOLCHAIN_HOST_PATH)/bin:$(PATH)
+ else
+ BPF_PATH:=$(PATH)
+ endif
+ CLANG:=$(firstword $(shell PATH='$(BPF_PATH)' command -v clang clang-13 clang-12 clang-11))
+ LLVM_VER:=$(subst clang,,$(notdir $(CLANG)))
+endif
+ifneq ($(CONFIG_USE_LLVM_PREBUILT),)
+ CLANG:=$(TOPDIR)/llvm-bpf/bin/clang
+endif
+ifneq ($(CONFIG_USE_LLVM_BUILD),)
+ CLANG:=$(STAGING_DIR_HOST)/llvm-bpf/bin/clang
+endif
+
+LLVM_PATH:=$(dir $(CLANG))
+LLVM_LLC:=$(LLVM_PATH)/llc$(LLVM_VER)
+LLVM_DIS:=$(LLVM_PATH)/llvm-dis$(LLVM_VER)
+LLVM_OPT:=$(LLVM_PATH)/opt$(LLVM_VER)
+LLVM_STRIP:=$(LLVM_PATH)/llvm-strip$(LLVM_VER)
+
+BPF_KARCH:=mips
+BPF_ARCH:=mips$(if $(CONFIG_ARCH_64BIT),64)$(if $(CONFIG_BIG_ENDIAN),,el)
+BPF_TARGET:=bpf$(if $(CONFIG_BIG_ENDIAN),eb,el)
+
+BPF_HEADERS_DIR:=$(STAGING_DIR)/bpf-headers
+
+BPF_KERNEL_INCLUDE := \
+ -nostdinc -isystem $(TOOLCHAIN_ROOT_DIR)/lib/gcc/*/*/include \
+ $(patsubst %,-isystem%,$(TOOLCHAIN_INC_DIRS)) \
+ -I$(BPF_HEADERS_DIR)/arch/$(BPF_KARCH)/include \
+ -I$(BPF_HEADERS_DIR)/arch/$(BPF_KARCH)/include/asm/mach-generic \
+ -I$(BPF_HEADERS_DIR)/arch/$(BPF_KARCH)/include/generated \
+ -I$(BPF_HEADERS_DIR)/include \
+ -I$(BPF_HEADERS_DIR)/arch/$(BPF_KARCH)/include/uapi \
+ -I$(BPF_HEADERS_DIR)/arch/$(BPF_KARCH)/include/generated/uapi \
+ -I$(BPF_HEADERS_DIR)/include/uapi \
+ -I$(BPF_HEADERS_DIR)/include/generated/uapi \
+ -I$(BPF_HEADERS_DIR)/tools/lib \
+ -I$(BPF_HEADERS_DIR)/tools/testing/selftests \
+ -I$(BPF_HEADERS_DIR)/samples/bpf \
+ -include linux/kconfig.h -include asm_goto_workaround.h
+
+BPF_CFLAGS := \
+ $(BPF_KERNEL_INCLUDE) -I$(PKG_BUILD_DIR) \
+ -D__KERNEL__ -D__BPF_TRACING__ -DCONFIG_GENERIC_CSUM \
+ -D__TARGET_ARCH_${BPF_KARCH} \
+ -m$(if $(CONFIG_BIG_ENDIAN),big,little)-endian \
+ -fno-stack-protector -Wall \
+ -Wno-unused-value -Wno-pointer-sign \
+ -Wno-compare-distinct-pointer-types \
+ -Wno-gnu-variable-sized-type-not-at-end \
+ -Wno-address-of-packed-member -Wno-tautological-compare \
+ -Wno-unknown-warning-option \
+ -fno-asynchronous-unwind-tables \
+ -Wno-uninitialized -Wno-unused-variable \
+ -Wno-unused-label \
+ -O2 -emit-llvm -Xclang -disable-llvm-passes
+
+ifneq ($(CONFIG_HAS_BPF_TOOLCHAIN),)
+ifeq ($(DUMP)$(filter download refresh,$(MAKECMDGOALS)),)
+ CLANG_VER:=$(shell $(CLANG) --target=$(BPF_TARGET) -dM -E - < /dev/null | grep __clang_major__ | cut -d' ' -f3)
+ CLANG_VER_VALID:=$(shell [ "$(CLANG_VER)" -ge "$(CLANG_MIN_VER)" ] && echo 1 )
+ ifeq ($(CLANG_VER_VALID),)
+ $(error ERROR: LLVM/clang version too old. Minimum required: $(CLANG_MIN_VER), found: $(CLANG_VER))
+ endif
+endif
+endif
+
+define CompileBPF
+ $(CLANG) -g -target $(BPF_ARCH)-linux-gnu $(BPF_CFLAGS) $(2) \
+ -c $(1) -o $(patsubst %.c,%.bc,$(1))
+ $(LLVM_OPT) -O2 -mtriple=$(BPF_TARGET) < $(patsubst %.c,%.bc,$(1)) > $(patsubst %.c,%.opt,$(1))
+ $(LLVM_DIS) < $(patsubst %.c,%.opt,$(1)) > $(patsubst %.c,%.S,$(1))
+ $(LLVM_LLC) -march=$(BPF_TARGET) -mcpu=v3 -filetype=obj -o $(patsubst %.c,%.o,$(1)) < $(patsubst %.c,%.S,$(1))
+ $(CP) $(patsubst %.c,%.o,$(1)) $(patsubst %.c,%.debug.o,$(1))
+ $(LLVM_STRIP) --strip-debug $(patsubst %.c,%.o,$(1))
+endef
+
diff --git a/include/cmake.mk b/include/cmake.mk
new file mode 100644
index 0000000..f59410c
--- /dev/null
+++ b/include/cmake.mk
@@ -0,0 +1,185 @@
+cmake_bool = $(patsubst %,-D%:BOOL=$(if $($(1)),ON,OFF),$(2))
+
+PKG_USE_NINJA ?= 1
+HOST_USE_NINJA ?= 1
+ifeq ($(PKG_USE_NINJA),1)
+ PKG_BUILD_PARALLEL ?= 1
+endif
+ifeq ($(HOST_USE_NINJA),1)
+ HOST_BUILD_PARALLEL ?= 1
+endif
+PKG_INSTALL:=1
+
+ifneq ($(findstring c,$(OPENWRT_VERBOSE)),)
+ MAKE_FLAGS+=VERBOSE=1
+ HOST_MAKE_FLAGS+=VERBOSE=1
+endif
+
+CMAKE_BINARY_DIR = $(PKG_BUILD_DIR)$(if $(CMAKE_BINARY_SUBDIR),/$(CMAKE_BINARY_SUBDIR))
+CMAKE_SOURCE_DIR = $(PKG_BUILD_DIR)$(if $(CMAKE_SOURCE_SUBDIR),/$(CMAKE_SOURCE_SUBDIR))
+HOST_CMAKE_SOURCE_DIR = $(HOST_BUILD_DIR)$(if $(CMAKE_SOURCE_SUBDIR),/$(CMAKE_SOURCE_SUBDIR))
+HOST_CMAKE_BINARY_DIR = $(HOST_BUILD_DIR)$(if $(CMAKE_BINARY_SUBDIR),/$(CMAKE_BINARY_SUBDIR))
+MAKE_PATH = $(firstword $(CMAKE_BINARY_SUBDIR) .)
+
+ifeq ($(CONFIG_EXTERNAL_TOOLCHAIN),)
+ cmake_tool=$(firstword $(TOOLCHAIN_BIN_DIRS))/$(1)
+else
+ cmake_tool=$(shell command -v $(1))
+endif
+
+ifeq ($(CONFIG_CCACHE),)
+ CMAKE_C_COMPILER_LAUNCHER:=
+ CMAKE_CXX_COMPILER_LAUNCHER:=
+ CMAKE_C_COMPILER:=$(call cmake_tool,$(TARGET_CC))
+ CMAKE_CXX_COMPILER:=$(call cmake_tool,$(TARGET_CXX))
+
+ CMAKE_HOST_C_COMPILER:=$(HOSTCC)
+ CMAKE_HOST_CXX_COMPILER:=$(HOSTCXX)
+else
+ CCACHE:=$(STAGING_DIR_HOST)/bin/ccache
+ CMAKE_C_COMPILER_LAUNCHER:=$(CCACHE)
+ CMAKE_CXX_COMPILER_LAUNCHER:=$(CCACHE)
+ CMAKE_C_COMPILER:=$(TARGET_CC_NOCACHE)
+ CMAKE_CXX_COMPILER:=$(TARGET_CXX_NOCACHE)
+
+ CMAKE_HOST_C_COMPILER:=$(HOSTCC_NOCACHE)
+ CMAKE_HOST_CXX_COMPILER:=$(HOSTCXX_NOCACHE)
+endif
+CMAKE_AR:=$(call cmake_tool,$(TARGET_AR))
+CMAKE_NM:=$(call cmake_tool,$(TARGET_NM))
+CMAKE_RANLIB:=$(call cmake_tool,$(TARGET_RANLIB))
+
+CMAKE_FIND_ROOT_PATH:=$(STAGING_DIR)/usr;$(TOOLCHAIN_ROOT_DIR)
+CMAKE_HOST_FIND_ROOT_PATH:=$(STAGING_DIR)/host;$(STAGING_DIR_HOSTPKG);$(STAGING_DIR_HOST)
+CMAKE_SHARED_LDFLAGS:=-Wl,-Bsymbolic-functions
+CMAKE_HOST_INSTALL_PREFIX = $(HOST_BUILD_PREFIX)
+
+ifeq ($(HOST_USE_NINJA),1)
+ CMAKE_HOST_OPTIONS += -DCMAKE_GENERATOR="Ninja"
+
+ define Host/Compile/Default
+ +$(NINJA) -C $(HOST_CMAKE_BINARY_DIR) $(1)
+ endef
+
+ define Host/Install/Default
+ +$(NINJA) -C $(HOST_CMAKE_BINARY_DIR) install
+ endef
+
+ define Host/Uninstall/Default
+ +$(NINJA) -C $(HOST_CMAKE_BINARY_DIR) uninstall
+ endef
+else
+ CMAKE_HOST_OPTIONS += -DCMAKE_GENERATOR="Unix Makefiles"
+endif
+
+ifeq ($(PKG_USE_NINJA),1)
+ CMAKE_OPTIONS += -DCMAKE_GENERATOR="Ninja"
+
+ define Build/Compile/Default
+ +$(NINJA) -C $(CMAKE_BINARY_DIR) $(1)
+ endef
+
+ define Build/Install/Default
+ +DESTDIR="$(PKG_INSTALL_DIR)" $(NINJA) -C $(CMAKE_BINARY_DIR) install
+ endef
+else
+ CMAKE_OPTIONS += -DCMAKE_GENERATOR="Unix Makefiles"
+endif
+
+define Build/Configure/Default
+ mkdir -p $(CMAKE_BINARY_DIR)
+ (cd $(CMAKE_BINARY_DIR); \
+ CFLAGS="$(TARGET_CFLAGS) $(EXTRA_CFLAGS)" \
+ CXXFLAGS="$(TARGET_CXXFLAGS) $(EXTRA_CXXFLAGS)" \
+ LDFLAGS="$(TARGET_LDFLAGS) $(EXTRA_LDFLAGS)" \
+ cmake \
+ --no-warn-unused-cli \
+ -DCMAKE_SYSTEM_NAME=Linux \
+ -DCMAKE_SYSTEM_VERSION=1 \
+ -DCMAKE_SYSTEM_PROCESSOR=$(ARCH) \
+ -DCMAKE_BUILD_TYPE=$(if $(CONFIG_DEBUG),Debug,Release) \
+ -DCMAKE_C_FLAGS_RELEASE="-DNDEBUG" \
+ -DCMAKE_CXX_FLAGS_RELEASE="-DNDEBUG" \
+ -DCMAKE_C_COMPILER_LAUNCHER="$(CMAKE_C_COMPILER_LAUNCHER)" \
+ -DCMAKE_C_COMPILER="$(CMAKE_C_COMPILER)" \
+ -DCMAKE_CXX_COMPILER_LAUNCHER="$(CMAKE_CXX_COMPILER_LAUNCHER)" \
+ -DCMAKE_CXX_COMPILER="$(CMAKE_CXX_COMPILER)" \
+ -DCMAKE_ASM_COMPILER_LAUNCHER="$(CMAKE_C_COMPILER_LAUNCHER)" \
+ -DCMAKE_ASM_COMPILER="$(CMAKE_C_COMPILER)" \
+ -DCMAKE_EXE_LINKER_FLAGS:STRING="$(TARGET_LDFLAGS)" \
+ -DCMAKE_MODULE_LINKER_FLAGS:STRING="$(TARGET_LDFLAGS) $(CMAKE_SHARED_LDFLAGS)" \
+ -DCMAKE_SHARED_LINKER_FLAGS:STRING="$(TARGET_LDFLAGS) $(CMAKE_SHARED_LDFLAGS)" \
+ -DCMAKE_AR="$(CMAKE_AR)" \
+ -DCMAKE_NM="$(CMAKE_NM)" \
+ -DCMAKE_RANLIB="$(CMAKE_RANLIB)" \
+ -DCMAKE_FIND_ROOT_PATH="$(CMAKE_FIND_ROOT_PATH)" \
+ -DCMAKE_FIND_ROOT_PATH_MODE_PROGRAM=BOTH \
+ -DCMAKE_FIND_ROOT_PATH_MODE_LIBRARY=ONLY \
+ -DCMAKE_FIND_ROOT_PATH_MODE_INCLUDE=ONLY \
+ -DCMAKE_STRIP=: \
+ -DCMAKE_INSTALL_PREFIX=/usr \
+ -DDL_LIBRARY=$(STAGING_DIR) \
+ -DCMAKE_PREFIX_PATH=$(STAGING_DIR) \
+ -DCMAKE_SKIP_RPATH=TRUE \
+ -DCMAKE_EXPORT_PACKAGE_REGISTRY=FALSE \
+ -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY=TRUE \
+ -DCMAKE_FIND_USE_PACKAGE_REGISTRY=FALSE \
+ -DCMAKE_FIND_PACKAGE_NO_PACKAGE_REGISTRY=TRUE \
+ -DCMAKE_FIND_USE_SYSTEM_PACKAGE_REGISTRY=FALSE \
+ -DCMAKE_FIND_PACKAGE_NO_SYSTEM_PACKAGE_REGISTRY=TRUE \
+ $(CMAKE_OPTIONS) \
+ $(CMAKE_SOURCE_DIR) \
+ )
+endef
+
+define Build/InstallDev/cmake
+ $(INSTALL_DIR) $(1)
+ $(CP) $(PKG_INSTALL_DIR)/* $(1)/
+endef
+
+Build/InstallDev = $(if $(CMAKE_INSTALL),$(Build/InstallDev/cmake))
+
+define Host/Configure/Default
+ mkdir -p "$(HOST_CMAKE_BINARY_DIR)"
+ (cd $(HOST_CMAKE_BINARY_DIR); \
+ CFLAGS="$(HOST_CFLAGS)" \
+ CXXFLAGS="$(HOST_CFLAGS)" \
+ LDFLAGS="$(HOST_LDFLAGS)" \
+ cmake \
+ --no-warn-unused-cli \
+ -DCMAKE_BUILD_TYPE=Release \
+ -DCMAKE_C_COMPILER_LAUNCHER="$(CMAKE_C_COMPILER_LAUNCHER)" \
+ -DCMAKE_C_COMPILER="$(CMAKE_HOST_C_COMPILER)" \
+ -DCMAKE_CXX_COMPILER_LAUNCHER="$(CMAKE_CXX_COMPILER_LAUNCHER)" \
+ -DCMAKE_CXX_COMPILER="$(CMAKE_HOST_CXX_COMPILER)" \
+ -DCMAKE_ASM_COMPILER_LAUNCHER="$(CMAKE_C_COMPILER_LAUNCHER)" \
+ -DCMAKE_ASM_COMPILER="$(CMAKE_HOST_C_COMPILER)" \
+ -DCMAKE_C_FLAGS_RELEASE="-DNDEBUG" \
+ -DCMAKE_CXX_FLAGS_RELEASE="-DNDEBUG" \
+ -DCMAKE_EXE_LINKER_FLAGS:STRING="$(HOST_LDFLAGS)" \
+ -DCMAKE_MODULE_LINKER_FLAGS:STRING="$(HOST_LDFLAGS)" \
+ -DCMAKE_SHARED_LINKER_FLAGS:STRING="$(HOST_LDFLAGS)" \
+ -DCMAKE_FIND_ROOT_PATH="$(CMAKE_HOST_FIND_ROOT_PATH)" \
+ -DCMAKE_FIND_ROOT_PATH_MODE_PROGRAM=BOTH \
+ -DCMAKE_FIND_ROOT_PATH_MODE_LIBRARY=ONLY \
+ -DCMAKE_FIND_ROOT_PATH_MODE_INCLUDE=ONLY \
+ -DCMAKE_STRIP=: \
+ -DCMAKE_INSTALL_PREFIX=$(CMAKE_HOST_INSTALL_PREFIX) \
+ -DCMAKE_PREFIX_PATH=$(HOST_BUILD_PREFIX) \
+ -DCMAKE_SKIP_RPATH=TRUE \
+ -DCMAKE_INSTALL_LIBDIR=lib \
+ -DCMAKE_EXPORT_PACKAGE_REGISTRY=FALSE \
+ -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY=TRUE \
+ -DCMAKE_FIND_USE_PACKAGE_REGISTRY=FALSE \
+ -DCMAKE_FIND_PACKAGE_NO_PACKAGE_REGISTRY=TRUE \
+ -DCMAKE_FIND_USE_SYSTEM_PACKAGE_REGISTRY=FALSE \
+ -DCMAKE_FIND_PACKAGE_NO_SYSTEM_PACKAGE_REGISTRY=TRUE \
+ -DBUILD_SHARED_LIBS=OFF \
+ $(CMAKE_HOST_OPTIONS) \
+ $(HOST_CMAKE_SOURCE_DIR) \
+ )
+endef
+
+MAKE_FLAGS += \
+ CMAKE_COMMAND='$$(if $$(CMAKE_DISABLE_$$@),:,$(STAGING_DIR_HOST)/bin/cmake)' \
+ CMAKE_DISABLE_cmake_check_build_system=1
diff --git a/include/debug.mk b/include/debug.mk
new file mode 100644
index 0000000..98a1d6e
--- /dev/null
+++ b/include/debug.mk
@@ -0,0 +1,48 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Copyright (C) 2007-2020 OpenWrt.org
+
+# debug flags:
+#
+# d: show subdirectory tree
+# t: show added targets
+# l: show legacy targets
+# r: show autorebuild messages
+# v: verbose (no .SILENCE for common targets)
+
+ifeq ($(DUMP),)
+ ifeq ($(DEBUG),all)
+ build_debug:=dltvr
+ else
+ build_debug:=$(DEBUG)
+ endif
+endif
+
+ifneq ($(DEBUG),)
+
+define debug
+$$(findstring $(2),$$(if $$(DEBUG_SCOPE_DIR),$$(if $$(filter $$(DEBUG_SCOPE_DIR)%,$(1)),$(build_debug)),$(build_debug)))
+endef
+
+define warn
+$$(if $(call debug,$(1),$(2)),$$(warning $(3)))
+endef
+
+define debug_eval
+$$(if $(call debug,$(1),$(2)),$(3))
+endef
+
+define warn_eval
+$(call warn,$(1),$(2),$(3) $(4))
+$(4)
+endef
+
+else
+
+debug:=
+warn:=
+debug_eval:=
+warn_eval = $(4)
+
+endif
+
diff --git a/include/default-packages.mk b/include/default-packages.mk
new file mode 100644
index 0000000..c964e92
--- /dev/null
+++ b/include/default-packages.mk
@@ -0,0 +1,5 @@
+ifneq ($(CONFIG_USE_APK),)
+ DEFAULT_PACKAGES += apk-mbedtls
+else
+ DEFAULT_PACKAGES += opkg
+endif
diff --git a/include/depends.mk b/include/depends.mk
new file mode 100644
index 0000000..a858d4b
--- /dev/null
+++ b/include/depends.mk
@@ -0,0 +1,53 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Copyright (C) 2007-2020 OpenWrt.org
+
+# define a dependency on a subtree
+# parameters:
+# 1: directories/files
+# 2: directory dependency
+# 3: tempfile for file listings
+# 4: find options
+
+DEP_FINDPARAMS := -x "*/.svn*" -x ".*" -x "*:*" -x "*\!*" -x "* *" -x "*\\\#*" -x "*/.*_check" -x "*/.*.swp" -x "*/.pkgdir*"
+
+find_md5=find $(wildcard $(1)) -type f $(patsubst -x,-and -not -path,$(DEP_FINDPARAMS) $(2)) -printf "%p%T@\n" | sort | $(MKHASH) md5
+find_md5_reproducible=find $(wildcard $(1)) -type f $(patsubst -x,-and -not -path,$(DEP_FINDPARAMS) $(2)) -print0 | xargs -0 $(MKHASH) md5 | sort | $(MKHASH) md5
+
+define rdep
+ .PRECIOUS: $(2)
+ .SILENT: $(2)_check
+
+ $(2): $(2)_check
+ check-depends: $(2)_check
+
+ifneq ($(wildcard $(2)),)
+ $(2)_check::
+ $(if $(3), \
+ $(call find_md5,$(1),$(4)) > $(3).1; \
+ { [ \! -f "$(3)" ] || diff $(3) $(3).1 >/dev/null; } && \
+ ) \
+ { \
+ [ -f "$(2)_check.1" ] && mv "$(2)_check.1" "$(2)_check"; \
+ $(TOPDIR)/scripts/timestamp.pl $(DEP_FINDPARAMS) $(4) -n $(2) $(1) && { \
+ $(call debug_eval,$(SUBDIR),r,echo "No need to rebuild $(2)";) \
+ touch -r "$(2)" "$(2)_check"; \
+ } \
+ } || { \
+ $(call debug_eval,$(SUBDIR),r,echo "Need to rebuild $(2)";) \
+ touch "$(2)_check"; \
+ }
+ $(if $(3), mv $(3).1 $(3))
+else
+ $(2)_check::
+ $(if $(3), rm -f $(3) $(3).1)
+ $(call debug_eval,$(SUBDIR),r,echo "Target $(2) not built")
+endif
+
+endef
+
+ifeq ($(filter .%,$(MAKECMDGOALS)),$(if $(MAKECMDGOALS),$(MAKECMDGOALS),x))
+ define rdep
+ $(2): $(2)_check
+ endef
+endif
diff --git a/include/device_table.txt b/include/device_table.txt
new file mode 100644
index 0000000..f45b158
--- /dev/null
+++ b/include/device_table.txt
@@ -0,0 +1,5 @@
+# minimal device table file for OpenWrt
+
+#<name> <type> <mode> <uid> <gid> <major> <minor> <start> <inc> <count>
+/dev d 755 0 0 - - - - -
+/dev/console c 600 0 0 5 1 0 0 -
diff --git a/include/download.mk b/include/download.mk
new file mode 100644
index 0000000..f51bb09
--- /dev/null
+++ b/include/download.mk
@@ -0,0 +1,357 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Copyright (C) 2006-2012 OpenWrt.org
+# Copyright (C) 2016 LEDE project
+
+PROJECT_GIT = https://git.openwrt.org
+
+OPENWRT_GIT = $(PROJECT_GIT)
+LEDE_GIT = $(PROJECT_GIT)
+
+ifdef PKG_SOURCE_VERSION
+ ifndef PKG_VERSION
+ PKG_VERSION := $(if $(PKG_SOURCE_DATE),$(subst -,.,$(PKG_SOURCE_DATE)),0)~$(call version_abbrev,$(PKG_SOURCE_VERSION))
+ endif
+ PKG_SOURCE_SUBDIR ?= $(PKG_NAME)-$(PKG_VERSION)
+ PKG_SOURCE ?= $(PKG_SOURCE_SUBDIR).tar.xz
+endif
+
+DOWNLOAD_RDEP=$(STAMP_PREPARED) $(HOST_STAMP_PREPARED)
+
+# Export options for download.pl
+export DOWNLOAD_CHECK_CERTIFICATE:=$(CONFIG_DOWNLOAD_CHECK_CERTIFICATE)
+export DOWNLOAD_TOOL_CUSTOM:=$(CONFIG_DOWNLOAD_TOOL_CUSTOM)
+
+define dl_method_git
+$(if $(filter https://github.com/% git://github.com/%,$(1)),github_archive,git)
+endef
+
+# Try to guess the download method from the URL
+define dl_method
+$(strip \
+ $(if $(filter git,$(2)),$(call dl_method_git,$(1),$(2)),
+ $(if $(2),$(2), \
+ $(if $(filter @OPENWRT @APACHE/% @DEBIAN/% @GITHUB/% @GNOME/% @GNU/% @KERNEL/% @SF/% @SAVANNAH/% ftp://% http://% https://% file://%,$(1)),default, \
+ $(if $(filter git://%,$(1)),$(call dl_method_git,$(1),$(2)), \
+ $(if $(filter svn://%,$(1)),svn, \
+ $(if $(filter cvs://%,$(1)),cvs, \
+ $(if $(filter hg://%,$(1)),hg, \
+ $(if $(filter sftp://%,$(1)),bzr, \
+ unknown \
+ ) \
+ ) \
+ ) \
+ ) \
+ ) \
+ ) \
+ ) \
+ ) \
+)
+endef
+
+# code for creating tarballs from cvs/svn/git/bzr/hg/darcs checkouts - useful for mirror support
+dl_pack/bz2=bzip2 -c > $(1)
+dl_pack/gz=gzip -nc > $(1)
+dl_pack/xz=xz -zc -7e > $(1)
+dl_pack/zst=zstd -T0 --ultra -20 -c > $(1)
+dl_pack/unknown=$(error ERROR: Unknown pack format for file $(1))
+define dl_pack
+ $(if $(dl_pack/$(call ext,$(1))),$(dl_pack/$(call ext,$(1))),$(dl_pack/unknown))
+endef
+define dl_tar_pack
+ $(TAR) --numeric-owner --owner=0 --group=0 --mode=a-s --sort=name \
+ $$$${TAR_TIMESTAMP:+--mtime="$$$$TAR_TIMESTAMP"} -c $(2) | $(call dl_pack,$(1))
+endef
+
+gen_sha256sum = $(shell $(MKHASH) sha256 $(DL_DIR)/$(1))
+
+# Used in Build/CoreTargets and HostBuild/Core as an integrity check for
+# downloaded files. It will add a FORCE rule if the sha256 hash does not
+# match, so that the download can be more thoroughly handled by download.pl.
+define check_download_integrity
+ expected_hash:=$(strip $(if $(filter-out x,$(HASH)),$(HASH),$(MIRROR_HASH)))
+ $$(if $$(and $(FILE),$$(wildcard $(DL_DIR)/$(FILE)), \
+ $$(filter undefined,$$(flavor DownloadChecked/$(FILE)))), \
+ $$(eval DownloadChecked/$(FILE):=1) \
+ $$(if $$(filter-out $$(call gen_sha256sum,$(FILE)),$$(expected_hash)), \
+ $(DL_DIR)/$(FILE): FORCE) \
+ )
+endef
+
+ifdef CHECK
+check_escape=$(subst ','\'',$(1))
+#')
+
+# $(1): suffix of the F_, C_ variables, e.g. hash_deprecated, hash_mismatch, etc.
+# $(2): filename
+# $(3): expected hash value
+# $(4): var name of the the form: {PKG_,Download/<name>:}{,MIRROR_}{HASH,MIRROR_HASH}
+check_warn_nofix = $(info $(shell printf "$(_R)WARNING: %s$(_N)" '$(call check_escape,$(call C_$(1),$(2),$(3),$(4)))'))
+ifndef FIXUP
+ check_warn = $(check_warn_nofix)
+else
+ check_warn = $(if $(filter-out undefined,$(origin F_$(1))),$(filter ,$(shell $(call F_$(1),$(2),$(3),$(4)) >&2)),$(check_warn_nofix))
+endif
+
+ifdef FIXUP
+F_hash_deprecated = $(SCRIPT_DIR)/fixup-makefile.pl $(CURDIR)/Makefile fix-hash $(3) $(call gen_sha256sum,$(1)) $(2)
+F_hash_mismatch = $(F_hash_deprecated)
+F_hash_missing = $(SCRIPT_DIR)/fixup-makefile.pl $(CURDIR)/Makefile add-hash $(3) $(call gen_sha256sum,$(1))
+endif
+
+# $(1): filename
+# $(2): expected hash value
+# $(3): var name of the the form: {PKG_,Download/<name>:}{,MIRROR_}{HASH,MIRROR_HASH}
+C_download_missing = $(1) is missing, please run make download before re-running this check
+C_hash_mismatch = $(3) does not match $(1) hash $(call gen_sha256sum,$(1))
+C_hash_deprecated = $(3) uses deprecated hash, set to $(call gen_sha256sum,$(1))
+C_hash_missing = $(3) is missing, set to $(call gen_sha256sum,$(1))
+
+# $(1): filename
+# $(2): expected hash value
+# $(3): var name of the the form: {PKG_,Download/<name>:}{,MIRROR_}{HASH,MIRROR_HASH}
+check_hash = \
+ $(if $(wildcard $(DL_DIR)/$(1)), \
+ $(if $(filter-out x,$(2)), \
+ $(if $(filter 64,$(shell printf '%s' '$(2)' | wc -c)), \
+ $(if $(filter $(2),$(call gen_sha256sum,$(1))),, \
+ $(call check_warn,hash_mismatch,$(1),$(2),$(3)) \
+ ), \
+ $(call check_warn,hash_deprecated,$(1),$(2),$(3)), \
+ ), \
+ $(call check_warn,hash_missing,$(1),$(2),$(3)) \
+ ), \
+ $(call check_warn,download_missing,$(1),$(2),$(3)) \
+ )
+
+ifdef FIXUP
+F_md5_deprecated = $(SCRIPT_DIR)/fixup-makefile.pl $(CURDIR)/Makefile rename-var $(2) $(3)
+endif
+
+C_md5_deprecated = Use of $(2) is deprecated, switch to $(3)
+
+check_md5 = \
+ $(if $(filter-out x,$(1)), \
+ $(call check_warn,md5_deprecated,$(1),$(2),$(3)) \
+ )
+
+hash_var = $(if $(filter-out x,$(1)),MD5SUM,HASH)
+endif
+
+define DownloadMethod/unknown
+ echo "ERROR: No download method available"; false
+endef
+
+define DownloadMethod/default
+ $(SCRIPT_DIR)/download.pl "$(DL_DIR)" "$(FILE)" "$(HASH)" "$(URL_FILE)" $(foreach url,$(URL),"$(url)") \
+ $(if $(filter check,$(1)), \
+ $(call check_hash,$(FILE),$(HASH),$(2)$(call hash_var,$(MD5SUM))) \
+ $(call check_md5,$(MD5SUM),$(2)MD5SUM,$(2)HASH) \
+ )
+endef
+
+# $(1): "check"
+# $(2): "PKG_" if <name> as in Download/<name> is "default", otherwise "Download/<name>:"
+# $(3): shell command sequence to do the download
+define wrap_mirror
+$(if $(if $(MIRROR),$(filter-out x,$(MIRROR_HASH))),$(SCRIPT_DIR)/download.pl "$(DL_DIR)" "$(FILE)" "$(MIRROR_HASH)" "" || ( $(3) ),$(3)) \
+$(if $(filter check,$(1)), \
+ $(call check_hash,$(FILE),$(MIRROR_HASH),$(2)MIRROR_$(call hash_var,$(MIRROR_MD5SUM))) \
+ $(call check_md5,$(MIRROR_MD5SUM),$(2)MIRROR_MD5SUM,$(2)MIRROR_HASH) \
+)
+endef
+
+define DownloadMethod/cvs
+ $(call wrap_mirror,$(1),$(2), \
+ echo "Checking out files from the cvs repository..."; \
+ mkdir -p $(TMP_DIR)/dl && \
+ cd $(TMP_DIR)/dl && \
+ rm -rf $(SUBDIR) && \
+ [ \! -d $(SUBDIR) ] && \
+ cvs -d $(URL) export $(SOURCE_VERSION) $(SUBDIR) && \
+ echo "Packing checkout..." && \
+ $(call dl_tar_pack,$(TMP_DIR)/dl/$(FILE),$(SUBDIR)) && \
+ mv $(TMP_DIR)/dl/$(FILE) $(DL_DIR)/ && \
+ rm -rf $(SUBDIR); \
+ )
+endef
+
+define DownloadMethod/svn
+ $(call wrap_mirror,$(1),$(2), \
+ echo "Checking out files from the svn repository..."; \
+ mkdir -p $(TMP_DIR)/dl && \
+ cd $(TMP_DIR)/dl && \
+ rm -rf $(SUBDIR) && \
+ [ \! -d $(SUBDIR) ] && \
+ ( svn help export | grep -q trust-server-cert && \
+ svn export --non-interactive --trust-server-cert -r$(SOURCE_VERSION) $(URL) $(SUBDIR) || \
+ svn export --non-interactive -r$(SOURCE_VERSION) $(URL) $(SUBDIR) ) && \
+ echo "Packing checkout..." && \
+ export TAR_TIMESTAMP="`svn info -r$(SOURCE_VERSION) --show-item last-changed-date $(URL)`" && \
+ $(call dl_tar_pack,$(TMP_DIR)/dl/$(FILE),$(SUBDIR)) && \
+ mv $(TMP_DIR)/dl/$(FILE) $(DL_DIR)/ && \
+ rm -rf $(SUBDIR); \
+ )
+endef
+
+define DownloadMethod/git
+ $(call wrap_mirror,$(1),$(2), \
+ $(call DownloadMethod/rawgit) \
+ )
+endef
+
+define DownloadMethod/github_archive
+ $(call wrap_mirror,$(1),$(2), \
+ $(SCRIPT_DIR)/dl_github_archive.py \
+ --dl-dir="$(DL_DIR)" \
+ --url="$(URL)" \
+ --version="$(SOURCE_VERSION)" \
+ --subdir="$(SUBDIR)" \
+ --source="$(FILE)" \
+ --hash="$(MIRROR_HASH)" \
+ --submodules $(SUBMODULES) \
+ || ( $(call DownloadMethod/rawgit) ); \
+ )
+endef
+
+# Only intends to be called as a submethod from other DownloadMethod
+#
+# We first clone, checkout and then we generate a tar using the
+# git archive command to apply any rules of .gitattributes
+# To keep consistency with github generated tar archive, we default
+# the short hash to 8 (default is 7). (for git log related usage)
+define DownloadMethod/rawgit
+ echo "Checking out files from the git repository..."; \
+ mkdir -p $(TMP_DIR)/dl && \
+ cd $(TMP_DIR)/dl && \
+ rm -rf $(SUBDIR) && \
+ [ \! -d $(SUBDIR) ] && \
+ git clone $(OPTS) $(URL) $(SUBDIR) && \
+ (cd $(SUBDIR) && git checkout $(SOURCE_VERSION)) && \
+ export TAR_TIMESTAMP=`cd $(SUBDIR) && git log -1 --format='@%ct'` && \
+ echo "Generating formal git archive (apply .gitattributes rules)" && \
+ (cd $(SUBDIR) && git config core.abbrev 8 && \
+ git archive --format=tar HEAD --output=../$(SUBDIR).tar.git) && \
+ $(if $(filter skip,$(SUBMODULES)),true,$(TAR) --ignore-failed-read -C $(SUBDIR) -f $(SUBDIR).tar.git -r .git .gitmodules 2>/dev/null) && \
+ rm -rf $(SUBDIR) && mkdir $(SUBDIR) && \
+ $(TAR) -C $(SUBDIR) -xf $(SUBDIR).tar.git && \
+ (cd $(SUBDIR) && $(if $(filter skip,$(SUBMODULES)),true,git submodule update --init --recursive -- $(SUBMODULES) && \
+ rm -rf .git .gitmodules)) && \
+ echo "Packing checkout..." && \
+ $(call dl_tar_pack,$(TMP_DIR)/dl/$(FILE),$(SUBDIR)) && \
+ mv $(TMP_DIR)/dl/$(FILE) $(DL_DIR)/ && \
+ rm -rf $(SUBDIR);
+endef
+
+define DownloadMethod/bzr
+ $(call wrap_mirror,$(1),$(2), \
+ echo "Checking out files from the bzr repository..."; \
+ mkdir -p $(TMP_DIR)/dl && \
+ cd $(TMP_DIR)/dl && \
+ rm -rf $(SUBDIR) && \
+ [ \! -d $(SUBDIR) ] && \
+ bzr export --per-file-timestamps -r$(SOURCE_VERSION) $(SUBDIR) $(URL) && \
+ echo "Packing checkout..." && \
+ export TAR_TIMESTAMP="" && \
+ $(call dl_tar_pack,$(TMP_DIR)/dl/$(FILE),$(SUBDIR)) && \
+ mv $(TMP_DIR)/dl/$(FILE) $(DL_DIR)/ && \
+ rm -rf $(SUBDIR); \
+ )
+endef
+
+define DownloadMethod/hg
+ $(call wrap_mirror,$(1),$(2), \
+ echo "Checking out files from the hg repository..."; \
+ mkdir -p $(TMP_DIR)/dl && \
+ cd $(TMP_DIR)/dl && \
+ rm -rf $(SUBDIR) && \
+ [ \! -d $(SUBDIR) ] && \
+ hg clone -r $(SOURCE_VERSION) $(URL) $(SUBDIR) && \
+ export TAR_TIMESTAMP=`cd $(SUBDIR) && hg log --template '@{date}' -l 1` && \
+ find $(SUBDIR) -name .hg | xargs rm -rf && \
+ echo "Packing checkout..." && \
+ $(call dl_tar_pack,$(TMP_DIR)/dl/$(FILE),$(SUBDIR)) && \
+ mv $(TMP_DIR)/dl/$(FILE) $(DL_DIR)/ && \
+ rm -rf $(SUBDIR); \
+ )
+endef
+
+define DownloadMethod/darcs
+ $(call wrap_mirror, $(1), $(2), \
+ echo "Checking out files from the darcs repository..."; \
+ mkdir -p $(TMP_DIR)/dl && \
+ cd $(TMP_DIR)/dl && \
+ rm -rf $(SUBDIR) && \
+ [ \! -d $(SUBDIR) ] && \
+ darcs get -t $(SOURCE_VERSION) $(URL) $(SUBDIR) && \
+ export TAR_TIMESTAMP=`cd $(SUBDIR) && LC_ALL=C darcs log --last 1 | sed -ne 's!^Date: \+!!p'` && \
+ find $(SUBDIR) -name _darcs | xargs rm -rf && \
+ echo "Packing checkout..." && \
+ $(call dl_tar_pack,$(TMP_DIR)/dl/$(FILE),$(SUBDIR)) && \
+ mv $(TMP_DIR)/dl/$(FILE) $(DL_DIR)/ && \
+ rm -rf $(SUBDIR); \
+ )
+endef
+
+Validate/cvs=SOURCE_VERSION SUBDIR
+Validate/svn=SOURCE_VERSION SUBDIR
+Validate/git=SOURCE_VERSION SUBDIR
+Validate/bzr=SOURCE_VERSION SUBDIR
+Validate/hg=SOURCE_VERSION SUBDIR
+Validate/darcs=SOURCE_VERSION SUBDIR
+
+define Download/Defaults
+ URL:=
+ FILE:=
+ URL_FILE:=
+ PROTO:=
+ HASH=$$(MD5SUM)
+ MD5SUM:=x
+ SUBDIR:=
+ MIRROR:=1
+ MIRROR_HASH=$$(MIRROR_MD5SUM)
+ MIRROR_MD5SUM:=x
+ SOURCE_VERSION:=
+ OPTS:=
+ SUBMODULES:=
+endef
+
+define Download/default
+ FILE:=$(PKG_SOURCE)
+ URL:=$(PKG_SOURCE_URL)
+ URL_FILE:=$(PKG_SOURCE_URL_FILE)
+ SUBDIR:=$(PKG_SOURCE_SUBDIR)
+ PROTO:=$(PKG_SOURCE_PROTO)
+ SUBMODULES:=$(PKG_SOURCE_SUBMODULES)
+ $(if $(PKG_SOURCE_MIRROR),MIRROR:=$(filter 1,$(PKG_MIRROR)))
+ $(if $(PKG_MIRROR_MD5SUM),MIRROR_MD5SUM:=$(PKG_MIRROR_MD5SUM))
+ $(if $(PKG_MIRROR_HASH),MIRROR_HASH:=$(PKG_MIRROR_HASH))
+ SOURCE_VERSION:=$(PKG_SOURCE_VERSION)
+ $(if $(PKG_MD5SUM),MD5SUM:=$(PKG_MD5SUM))
+ $(if $(PKG_HASH),HASH:=$(PKG_HASH))
+endef
+
+define Download
+ $(eval $(Download/Defaults))
+ $(eval $(Download/$(1)))
+ $(foreach FIELD,URL FILE $(Validate/$(call dl_method,$(URL),$(PROTO))),
+ ifeq ($($(FIELD)),)
+ $$(error Download/$(1) is missing the $(FIELD) field.)
+ endif
+ )
+
+ $(foreach dep,$(DOWNLOAD_RDEP),
+ $(dep): $(DL_DIR)/$(FILE)
+ )
+ download: $(DL_DIR)/$(FILE)
+
+ $(DL_DIR)/$(FILE):
+ mkdir -p $(DL_DIR)
+ $(call locked, \
+ $(if $(DownloadMethod/$(call dl_method,$(URL),$(PROTO))), \
+ $(call DownloadMethod/$(call dl_method,$(URL),$(PROTO)),check,$(if $(filter default,$(1)),PKG_,Download/$(1):)), \
+ $(DownloadMethod/unknown) \
+ ),\
+ $(FILE))
+
+endef
diff --git a/include/feeds.mk b/include/feeds.mk
new file mode 100644
index 0000000..1dce486
--- /dev/null
+++ b/include/feeds.mk
@@ -0,0 +1,71 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Copyright (C) 2014 OpenWrt.org
+# Copyright (C) 2016 LEDE Project
+
+-include $(TMP_DIR)/.packageauxvars
+
+FEEDS_INSTALLED:=$(notdir $(wildcard $(TOPDIR)/package/feeds/*))
+FEEDS_AVAILABLE:=$(sort $(FEEDS_INSTALLED) $(shell $(SCRIPT_DIR)/feeds list -n 2>/dev/null))
+
+PACKAGE_SUBDIRS=$(PACKAGE_DIR)
+ifneq ($(CONFIG_PER_FEED_REPO),)
+ PACKAGE_SUBDIRS += $(PACKAGE_DIR)/base
+ PACKAGE_SUBDIRS += $(foreach FEED,$(FEEDS_AVAILABLE),$(PACKAGE_DIR)/$(FEED))
+endif
+
+opkg_package_files = $(wildcard \
+ $(foreach dir,$(PACKAGE_SUBDIRS), \
+ $(foreach pkg,$(1), $(dir)/$(pkg)_*.ipk)))
+
+apk_package_files = $(wildcard \
+ $(foreach dir,$(PACKAGE_SUBDIRS), \
+ $(foreach pkg,$(1), $(dir)/$(pkg)_*.apk)))
+
+# 1: package name
+define FeedPackageDir
+$(strip $(if $(CONFIG_PER_FEED_REPO), \
+ $(if $(Package/$(1)/subdir), \
+ $(abspath $(PACKAGE_DIR)/$(Package/$(1)/subdir)), \
+ $(PACKAGE_DIR)), \
+ $(PACKAGE_DIR)))
+endef
+
+# 1: destination file
+define FeedSourcesAppendOPKG
+( \
+ echo 'src/gz %d_core %U/targets/%S/packages'; \
+ $(strip $(if $(CONFIG_PER_FEED_REPO), \
+ echo 'src/gz %d_base %U/packages/%A/base'; \
+ $(if $(CONFIG_BUILDBOT), \
+ echo 'src/gz %d_kmods %U/targets/%S/kmods/$(LINUX_VERSION)-$(LINUX_RELEASE)-$(LINUX_VERMAGIC)';) \
+ $(foreach feed,$(FEEDS_AVAILABLE), \
+ $(if $(CONFIG_FEED_$(feed)), \
+ echo '$(if $(filter m,$(CONFIG_FEED_$(feed))),# )src/gz %d_$(feed) %U/packages/%A/$(feed)';)))) \
+) >> $(1)
+endef
+
+# 1: destination file
+define FeedSourcesAppendAPK
+( \
+ echo '%U/targets/%S/packages/packages.adb'; \
+ $(strip $(if $(CONFIG_PER_FEED_REPO), \
+ echo '%U/packages/%A/base/packages.adb'; \
+ $(if $(CONFIG_BUILDBOT), \
+ echo '%U/targets/%S/kmods/$(LINUX_VERSION)-$(LINUX_RELEASE)-$(LINUX_VERMAGIC)/packages.adb';) \
+ $(foreach feed,$(FEEDS_AVAILABLE), \
+ $(if $(CONFIG_FEED_$(feed)), \
+ echo '$(if $(filter m,$(CONFIG_FEED_$(feed))),# )%U/packages/%A/$(feed)/packages.adb';)))) \
+) >> $(1)
+endef
+
+# 1: package name
+define GetABISuffix
+$(if $(ABIV_$(1)),$(ABIV_$(1)),$(call FormatABISuffix,$(1),$(foreach v,$(wildcard $(STAGING_DIR)/pkginfo/$(1).version),$(shell cat $(v)))))
+endef
+
+# 1: package name
+# 2: abi version
+define FormatABISuffix
+$(if $(filter-out kmod-%,$(1)),$(if $(2),$(if $(filter %0 %1 %2 %3 %4 %5 %6 %7 %8 %9,$(1)),-)$(2)))
+endef
diff --git a/include/hardened-ld-pie.specs b/include/hardened-ld-pie.specs
new file mode 100644
index 0000000..7317b19
--- /dev/null
+++ b/include/hardened-ld-pie.specs
@@ -0,0 +1,2 @@
+*self_spec:
++ %{no-pie|static|r|shared:;:-pie}
diff --git a/include/hardening.mk b/include/hardening.mk
new file mode 100644
index 0000000..4a88742
--- /dev/null
+++ b/include/hardening.mk
@@ -0,0 +1,66 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Copyright (C) 2015-2020 OpenWrt.org
+
+PKG_CHECK_FORMAT_SECURITY ?= 1
+PKG_ASLR_PIE ?= 1
+PKG_ASLR_PIE_REGULAR ?= 0
+PKG_SSP ?= 1
+PKG_FORTIFY_SOURCE ?= 1
+PKG_RELRO ?= 1
+
+ifdef CONFIG_PKG_CHECK_FORMAT_SECURITY
+ ifeq ($(strip $(PKG_CHECK_FORMAT_SECURITY)),1)
+ TARGET_CFLAGS += -Wformat -Werror=format-security
+ endif
+endif
+ifdef CONFIG_PKG_ASLR_PIE_ALL
+ ifeq ($(strip $(PKG_ASLR_PIE)),1)
+ TARGET_CFLAGS += $(FPIC)
+ TARGET_LDFLAGS += $(FPIC) -specs=$(INCLUDE_DIR)/hardened-ld-pie.specs
+ endif
+endif
+ifdef CONFIG_PKG_ASLR_PIE_REGULAR
+ ifeq ($(strip $(PKG_ASLR_PIE_REGULAR)),1)
+ TARGET_CFLAGS += $(FPIC)
+ TARGET_LDFLAGS += $(FPIC) -specs=$(INCLUDE_DIR)/hardened-ld-pie.specs
+ endif
+endif
+ifdef CONFIG_PKG_CC_STACKPROTECTOR_REGULAR
+ ifeq ($(strip $(PKG_SSP)),1)
+ TARGET_CFLAGS += -fstack-protector
+ endif
+endif
+ifdef CONFIG_PKG_CC_STACKPROTECTOR_STRONG
+ ifeq ($(strip $(PKG_SSP)),1)
+ TARGET_CFLAGS += -fstack-protector-strong
+ endif
+endif
+ifdef CONFIG_PKG_CC_STACKPROTECTOR_ALL
+ ifeq ($(strip $(PKG_SSP)),1)
+ TARGET_CFLAGS += -fstack-protector-all
+ endif
+endif
+ifdef CONFIG_PKG_FORTIFY_SOURCE_1
+ ifeq ($(strip $(PKG_FORTIFY_SOURCE)),1)
+ TARGET_CFLAGS += -D_FORTIFY_SOURCE=1
+ endif
+endif
+ifdef CONFIG_PKG_FORTIFY_SOURCE_2
+ ifeq ($(strip $(PKG_FORTIFY_SOURCE)),1)
+ TARGET_CFLAGS += -D_FORTIFY_SOURCE=2
+ endif
+endif
+ifdef CONFIG_PKG_RELRO_PARTIAL
+ ifeq ($(strip $(PKG_RELRO)),1)
+ TARGET_CFLAGS += -Wl,-z,relro
+ TARGET_LDFLAGS += -zrelro
+ endif
+endif
+ifdef CONFIG_PKG_RELRO_FULL
+ ifeq ($(strip $(PKG_RELRO)),1)
+ TARGET_CFLAGS += -Wl,-z,now -Wl,-z,relro
+ TARGET_LDFLAGS += -znow -zrelro
+ endif
+endif
+
diff --git a/include/host-build.mk b/include/host-build.mk
new file mode 100644
index 0000000..4dfa055
--- /dev/null
+++ b/include/host-build.mk
@@ -0,0 +1,234 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Copyright (C) 2006-2020 OpenWrt.org
+
+include $(INCLUDE_DIR)/download.mk
+
+HOST_BUILD_DIR ?= $(BUILD_DIR_HOST)/$(PKG_NAME)$(if $(PKG_VERSION),-$(PKG_VERSION))
+HOST_INSTALL_DIR ?= $(HOST_BUILD_DIR)/host-install
+HOST_BUILD_PARALLEL ?=
+
+HOST_MAKE_J:=$(if $(MAKE_JOBSERVER),$(MAKE_JOBSERVER) $(if $(filter 3.% 4.0 4.1,$(MAKE_VERSION)),-j))
+
+ifeq ($(strip $(HOST_BUILD_PARALLEL)),0)
+HOST_JOBS?=-j1
+else
+HOST_JOBS?=$(if $(HOST_BUILD_PARALLEL),$(HOST_MAKE_J),-j1)
+endif
+
+include $(INCLUDE_DIR)/unpack.mk
+include $(INCLUDE_DIR)/depends.mk
+include $(INCLUDE_DIR)/quilt.mk
+
+BUILD_TYPES += host
+HOST_STAMP_PREPARED=$(HOST_BUILD_DIR)/.prepared$(if $(HOST_QUILT)$(DUMP),,$(shell $(call $(if $(CONFIG_AUTOREMOVE),find_md5_reproducible,find_md5),${CURDIR} $(PKG_FILE_DEPENDS),))_$(call confvar,CONFIG_AUTOREMOVE $(HOST_PREPARED_DEPENDS)))
+HOST_STAMP_CONFIGURED:=$(HOST_BUILD_DIR)/.configured
+HOST_STAMP_BUILT:=$(HOST_BUILD_DIR)/.built
+HOST_BUILD_PREFIX?=$(if $(IS_PACKAGE_BUILD),$(STAGING_DIR_HOSTPKG),$(STAGING_DIR_HOST))
+HOST_STAMP_INSTALLED:=$(HOST_BUILD_PREFIX)/stamp/.$(PKG_NAME)_installed
+HOST_STAMP_PROGRAMS:=$(foreach program,$(PKG_PROGRAMS),$(dir $(HOST_STAMP_INSTALLED))$(subst $(PKG_NAME),$(program),$(notdir $(HOST_STAMP_INSTALLED))) )
+
+override MAKEFLAGS=
+
+include $(INCLUDE_DIR)/autotools.mk
+
+_host_target:=$(if $(HOST_QUILT),,.)
+
+Host/Patch:=$(Host/Patch/Default)
+define Host/Prepare/Default
+ $(if $(strip $(HOST_UNPACK)),$(HOST_UNPACK))
+ [ ! -d ./src/ ] || $(CP) ./src/* $(HOST_BUILD_DIR)
+ $(Host/Patch)
+endef
+
+define Host/Prepare
+ $(call Host/Prepare/Default)
+endef
+
+define Host/Gnulib/Prepare
+ $(STAGING_DIR_HOST)/bin/gnulib-tool \
+ --local-dir=$(STAGING_DIR_HOST)/share/gnulib \
+ --source-base=$(PKG_GNULIB_BASE) \
+ $(PKG_GNULIB_ARGS) \
+ $(PKG_GNULIB_MODS) \
+ ;
+endef
+
+HOST_CONFIGURE_VARS = \
+ CC="$(HOSTCC)" \
+ CFLAGS="$(HOST_CFLAGS)" \
+ CXX="$(HOSTCXX)" \
+ CPPFLAGS="$(HOST_CPPFLAGS)" \
+ CXXFLAGS="$(HOST_CXXFLAGS)" \
+ LDFLAGS="$(HOST_LDFLAGS)" \
+ CONFIG_SHELL="$(SHELL)"
+
+HOST_CONFIGURE_ARGS = \
+ --target=$(GNU_HOST_NAME) \
+ --host=$(GNU_HOST_NAME) \
+ --build=$(GNU_HOST_NAME) \
+ --disable-dependency-tracking \
+ --program-prefix="" \
+ --program-suffix="" \
+ --prefix=$(HOST_BUILD_PREFIX) \
+ --exec-prefix=$(HOST_BUILD_PREFIX) \
+ --sysconfdir=$(HOST_BUILD_PREFIX)/etc \
+ --localstatedir=$(HOST_BUILD_PREFIX)/var \
+ --sbindir=$(HOST_BUILD_PREFIX)/bin
+
+ifneq ($(YEAR_2038),y)
+ HOST_CONFIGURE_ARGS += --disable-year2038
+endif
+
+HOST_MAKE_VARS = \
+ CFLAGS="$(HOST_CFLAGS)" \
+ CPPFLAGS="$(HOST_CPPFLAGS)" \
+ CXXFLAGS="$(HOST_CXXFLAGS)" \
+ LDFLAGS="$(HOST_LDFLAGS)"
+
+HOST_MAKE_FLAGS =
+
+HOST_CONFIGURE_CMD = $(BASH) ./configure
+
+ifeq ($(HOST_OS),Darwin)
+ HOST_CONFIG_SITE:=$(INCLUDE_DIR)/site/darwin
+endif
+
+define Host/Configure/Default
+ $(if $(HOST_CONFIGURE_PARALLEL),+)(cd $(HOST_BUILD_DIR)/$(3); \
+ if [ -x configure ]; then \
+ $(CP) $(SCRIPT_DIR)/config.{guess,sub} $(HOST_BUILD_DIR)/$(3)/ && \
+ $(HOST_CONFIGURE_VARS) \
+ $(2) \
+ $(HOST_CONFIGURE_CMD) \
+ $(HOST_CONFIGURE_ARGS) \
+ $(1); \
+ fi \
+ )
+endef
+
+define Host/Configure
+ $(call Host/Configure/Default)
+endef
+
+HOST_MAKE_PATH ?= .
+
+define Host/Compile/Default
+ +$(HOST_MAKE_VARS) \
+ $(MAKE) $(HOST_JOBS) -C $(HOST_BUILD_DIR)/$(HOST_MAKE_PATH) \
+ $(HOST_MAKE_FLAGS) \
+ $(1)
+endef
+
+define Host/Compile
+ $(call Host/Compile/Default,$(if $(PKG_SUBDIRS),SUBDIRS='$$$$(wildcard $(PKG_SUBDIRS))'))
+endef
+
+define Host/Gnulib/Compile
+ $(call Host/Compile/Default,SUBDIRS='$$$$(wildcard $(PKG_GNULIB_BASE))')
+endef
+
+define Host/Install/Default
+ $(call Host/Compile/Default,$(if $(PKG_SUBDIRS),SUBDIRS='$$$$(wildcard $(PKG_SUBDIRS))') install)
+endef
+
+define Host/Install
+ $(call Host/Install/Default,$(HOST_BUILD_PREFIX))
+endef
+
+
+ifneq ($(if $(HOST_QUILT),,$(CONFIG_AUTOREBUILD)),)
+ define HostHost/Autoclean
+ $(call rdep,${CURDIR} $(PKG_FILE_DEPENDS),$(HOST_STAMP_PREPARED))
+ $(if $(if $(Host/Compile),$(filter prepare,$(MAKECMDGOALS)),1),,$(call rdep,$(HOST_BUILD_DIR),$(HOST_STAMP_BUILT)))
+ endef
+endif
+
+define Host/Exports/Default
+ $(1) : export ACLOCAL_INCLUDE=$$(foreach p,$$(wildcard $$(STAGING_DIR_HOST)/share/aclocal $$(STAGING_DIR_HOST)/share/aclocal-* $(if $(IS_PACKAGE_BUILD),$$(STAGING_DIR)/host/share/aclocal $$(STAGING_DIR_HOSTPKG)/share/aclocal $$(STAGING_DIR)/host/share/aclocal-*)),-I $$(p))
+ $(1) : export STAGING_PREFIX=$$(HOST_BUILD_PREFIX)
+ $(1) : export PKG_CONFIG_PATH=$$(STAGING_DIR_HOST)/lib/pkgconfig:$$(HOST_BUILD_PREFIX)/lib/pkgconfig
+ $(1) : export PKG_CONFIG_LIBDIR=$$(HOST_BUILD_PREFIX)/lib/pkgconfig
+ $(1) : export GIT_CEILING_DIRECTORIES=$$(BUILD_DIR_HOST)
+ $(if $(HOST_CONFIG_SITE),$(1) : export CONFIG_SITE:=$(HOST_CONFIG_SITE))
+ $(if $(IS_PACKAGE_BUILD),$(1) : export PATH=$$(TARGET_PATH_PKG))
+endef
+Host/Exports=$(Host/Exports/Default)
+
+.NOTPARALLEL:
+
+ifndef DUMP
+ define HostBuild/Core
+ $(if $(HOST_QUILT),$(Host/Quilt))
+ $(if $(DUMP),,$(call HostHost/Autoclean))
+
+ $(HOST_STAMP_PREPARED):
+ @-rm -rf $(HOST_BUILD_DIR)
+ @mkdir -p $(HOST_BUILD_DIR)
+ $(foreach hook,$(Hooks/HostPrepare/Pre),$(call $(hook))$(sep))
+ $(call Host/Prepare)
+ $(foreach hook,$(Hooks/HostPrepare/Post),$(call $(hook))$(sep))
+ touch $$@
+
+ $(call Host/Exports,$(HOST_STAMP_CONFIGURED))
+ $(HOST_STAMP_CONFIGURED): $(HOST_STAMP_PREPARED)
+ $(foreach hook,$(Hooks/HostConfigure/Pre),$(call $(hook))$(sep))
+ $(call Host/Configure)
+ $(foreach hook,$(Hooks/HostConfigure/Post),$(call $(hook))$(sep))
+ touch $$@
+
+ $(call Host/Exports,$(HOST_STAMP_BUILT))
+ $(HOST_STAMP_BUILT): $(HOST_STAMP_CONFIGURED)
+ $(foreach hook,$(Hooks/HostCompile/Pre),$(call $(hook))$(sep))
+ $(call Host/Compile)
+ $(foreach hook,$(Hooks/HostCompile/Post),$(call $(hook))$(sep))
+ touch $$@
+
+ $(call Host/Exports,$(HOST_STAMP_INSTALLED))
+ $(HOST_STAMP_INSTALLED): $(HOST_STAMP_BUILT) $(if $(FORCE_HOST_INSTALL),FORCE)
+ $(call Host/Install,$(HOST_BUILD_PREFIX))
+ $(foreach hook,$(Hooks/HostInstall/Post),$(call $(hook))$(sep))
+ mkdir -p $$(shell dirname $$@)
+ touch $(HOST_STAMP_BUILT)
+ touch $$@ $(HOST_STAMP_PROGRAMS)
+
+ $(call DefaultTargets,$(patsubst %,host-%,$(DEFAULT_SUBDIR_TARGETS)))
+ ifndef STAMP_BUILT
+ $(foreach t,$(DEFAULT_SUBDIR_TARGETS),
+ $(t): host-$(t)
+ .$(t): .host-$(t)
+ )
+ clean-build: host-clean-build
+ endif
+
+ $(call check_download_integrity)
+
+ $(_host_target)host-prepare: $(HOST_STAMP_PREPARED)
+ $(_host_target)host-configure: $(HOST_STAMP_CONFIGURED)
+ $(_host_target)host-compile: $(HOST_STAMP_BUILT) $(HOST_STAMP_INSTALLED) $(HOST_STAMP_PROGRAMS)
+ host-install: host-compile
+
+ host-clean-build: FORCE
+ $(call Host/Uninstall)
+ rm -rf $(HOST_BUILD_DIR) $(HOST_STAMP_BUILT)
+
+ host-clean: host-clean-build
+ $(call Host/Clean)
+ rm -rf $(HOST_STAMP_INSTALLED) $(HOST_STAMP_PROGRAMS)
+
+ ifneq ($(CONFIG_AUTOREMOVE),)
+ host-compile:
+ $(FIND) $(HOST_BUILD_DIR) -mindepth 1 -maxdepth 1 -not '(' -type f -and -name '.*' -and -size 0 ')' -print0 | \
+ $(XARGS) -0 rm -rf
+ endif
+ endef
+endif
+
+define HostBuild
+ $(HostBuild/Core)
+ $(if $(if $(PKG_HOST_ONLY),,$(if $(and $(filter host-%,$(MAKECMDGOALS)),$(PKG_SKIP_DOWNLOAD)),,$(STAMP_PREPARED))),,
+ $(if $(and $(CONFIG_AUTOREMOVE), $(wildcard $(HOST_STAMP_INSTALLED), $(wildcard $(HOST_STAMP_BUILT)))),,
+ $(if $(strip $(PKG_SOURCE_URL)),$(call Download,default))
+ )
+ )
+endef
diff --git a/include/image-commands.mk b/include/image-commands.mk
new file mode 100644
index 0000000..2568fb3
--- /dev/null
+++ b/include/image-commands.mk
@@ -0,0 +1,746 @@
+# Build commands that can be called from Device/* templates
+
+IMAGE_KERNEL = $(word 1,$^)
+IMAGE_ROOTFS = $(word 2,$^)
+
+define ModelNameLimit16
+$(shell printf %.16s "$(word 2, $(subst _, ,$(1)))")
+endef
+
+define rootfs_align
+$(patsubst %-256k,0x40000,$(patsubst %-128k,0x20000,$(patsubst %-64k,0x10000,$(patsubst squashfs%,0x4,$(patsubst root.%,%,$(1))))))
+endef
+
+
+define Build/append-dtb
+ cat $(KDIR)/image-$(firstword $(DEVICE_DTS)).dtb >> $@
+endef
+
+define Build/append-dtb-elf
+ $(TARGET_CROSS)objcopy \
+ --set-section-flags=.appended_dtb=alloc,contents \
+ --update-section \
+ .appended_dtb=$(KDIR)/image-$(firstword $(DEVICE_DTS)).dtb $@
+endef
+
+define Build/append-kernel
+ dd if=$(IMAGE_KERNEL) >> $@
+endef
+
+define Build/package-kernel-ubifs
+ mkdir $@.kernelubifs
+ cp $@ $@.kernelubifs/kernel
+ $(STAGING_DIR_HOST)/bin/mkfs.ubifs \
+ $(KERNEL_UBIFS_OPTS) \
+ -r $@.kernelubifs $@
+ rm -r $@.kernelubifs
+endef
+
+define Build/append-image
+ cp "$(BIN_DIR)/$(DEVICE_IMG_PREFIX)-$(1)" "$@.stripmeta"
+ fwtool -s /dev/null -t "$@.stripmeta" || :
+ fwtool -i /dev/null -t "$@.stripmeta" || :
+ dd if="$@.stripmeta" >> "$@"
+ rm "$@.stripmeta"
+endef
+
+ifdef IB
+define Build/append-image-stage
+ dd if=$(STAGING_DIR_IMAGE)/$(BOARD)-$(SUBTARGET)-$(DEVICE_NAME)-$(1) >> $@
+endef
+else
+define Build/append-image-stage
+ cp "$(BIN_DIR)/$(DEVICE_IMG_PREFIX)-$(1)" "$@.stripmeta"
+ fwtool -s /dev/null -t "$@.stripmeta" || :
+ fwtool -i /dev/null -t "$@.stripmeta" || :
+ mkdir -p "$(STAGING_DIR_IMAGE)"
+ dd if="$@.stripmeta" of="$(STAGING_DIR_IMAGE)/$(BOARD)-$(SUBTARGET)-$(DEVICE_NAME)-$(1)"
+ dd if="$@.stripmeta" >> "$@"
+ rm "$@.stripmeta"
+endef
+endif
+
+
+compat_version=$(if $(DEVICE_COMPAT_VERSION),$(DEVICE_COMPAT_VERSION),1.0)
+json_quote=$(subst ','\'',$(subst ",\",$(1)))
+#")')
+
+legacy_supported_message=$(SUPPORTED_DEVICES) - Image version mismatch: image $(compat_version), \
+ device 1.0. Please wipe config during upgrade (force required) or reinstall. \
+ $(if $(DEVICE_COMPAT_MESSAGE),Reason: $(DEVICE_COMPAT_MESSAGE),Please check documentation ...)
+
+metadata_devices=$(if $(1),$(subst "$(space)","$(comma)",$(strip $(foreach v,$(1),"$(call json_quote,$(v))"))))
+metadata_json = \
+ '{ $(if $(IMAGE_METADATA),$(IMAGE_METADATA)$(comma)) \
+ "metadata_version": "1.1", \
+ "compat_version": "$(call json_quote,$(compat_version))", \
+ $(if $(DEVICE_COMPAT_MESSAGE),"compat_message": "$(call json_quote,$(DEVICE_COMPAT_MESSAGE))"$(comma)) \
+ $(if $(filter-out 1.0,$(compat_version)),"new_supported_devices": \
+ [$(call metadata_devices,$(SUPPORTED_DEVICES))]$(comma) \
+ "supported_devices": ["$(call json_quote,$(legacy_supported_message))"]$(comma)) \
+ $(if $(filter 1.0,$(compat_version)),"supported_devices":[$(call metadata_devices,$(SUPPORTED_DEVICES))]$(comma)) \
+ "version": { \
+ "dist": "$(call json_quote,$(VERSION_DIST))", \
+ "version": "$(call json_quote,$(VERSION_NUMBER))", \
+ "revision": "$(call json_quote,$(REVISION))", \
+ "target": "$(call json_quote,$(TARGETID))", \
+ "board": "$(call json_quote,$(if $(BOARD_NAME),$(BOARD_NAME),$(DEVICE_NAME)))" \
+ } \
+ }'
+
+define Build/append-metadata
+ $(if $(SUPPORTED_DEVICES),-echo $(call metadata_json) | fwtool -I - $@)
+ sha256sum "$@" | cut -d" " -f1 > "$@.sha256sum"
+ [ ! -s "$(BUILD_KEY)" -o ! -s "$(BUILD_KEY).ucert" -o ! -s "$@" ] || { \
+ cp "$(BUILD_KEY).ucert" "$@.ucert" ;\
+ usign -S -m "$@" -s "$(BUILD_KEY)" -x "$@.sig" ;\
+ ucert -A -c "$@.ucert" -x "$@.sig" ;\
+ fwtool -S "$@.ucert" "$@" ;\
+ }
+endef
+
+define Build/append-rootfs
+ dd if=$(IMAGE_ROOTFS) >> $@
+endef
+
+define Build/append-squashfs-fakeroot-be
+ rm -rf $@.fakefs $@.fakesquashfs
+ mkdir $@.fakefs
+ $(STAGING_DIR_HOST)/bin/mksquashfs3-lzma \
+ $@.fakefs $@.fakesquashfs \
+ -noappend -root-owned -be -nopad -b 65536 \
+ $(if $(SOURCE_DATE_EPOCH),-fixed-time $(SOURCE_DATE_EPOCH))
+ cat $@.fakesquashfs >> $@
+endef
+
+define Build/append-squashfs4-fakeroot
+ rm -rf $@.fakefs $@.fakesquashfs
+ mkdir $@.fakefs
+ $(STAGING_DIR_HOST)/bin/mksquashfs4 \
+ $@.fakefs $@.fakesquashfs \
+ -nopad -noappend -root-owned
+ cat $@.fakesquashfs >> $@
+endef
+
+define Build/append-string
+ echo -n $(1) >> $@
+endef
+
+define Build/append-md5sum-ascii-salted
+ cp $@ $@.salted
+ echo -ne $(1) >> $@.salted
+ $(STAGING_DIR_HOST)/bin/mkhash md5 $@.salted | head -c32 >> $@
+ rm $@.salted
+endef
+
+UBI_NAND_SIZE_LIMIT = $(IMAGE_SIZE) - ($(NAND_SIZE)*20/1024 + 4*$(BLOCKSIZE))
+
+define Build/append-ubi
+ sh $(TOPDIR)/scripts/ubinize-image.sh \
+ $(if $(UBOOTENV_IN_UBI),--uboot-env) \
+ $(if $(KERNEL_IN_UBI),--kernel $(IMAGE_KERNEL)) \
+ $(foreach part,$(UBINIZE_PARTS),--part $(part)) \
+ --rootfs $(IMAGE_ROOTFS) \
+ $@.tmp \
+ -p $(BLOCKSIZE:%k=%KiB) -m $(PAGESIZE) \
+ $(if $(SUBPAGESIZE),-s $(SUBPAGESIZE)) \
+ $(if $(VID_HDR_OFFSET),-O $(VID_HDR_OFFSET)) \
+ $(UBINIZE_OPTS)
+ cat $@.tmp >> $@
+ rm $@.tmp
+ $(if $(and $(IMAGE_SIZE),$(NAND_SIZE)),\
+ $(call Build/check-size,$(UBI_NAND_SIZE_LIMIT)))
+endef
+
+define Build/ubinize-image
+ sh $(TOPDIR)/scripts/ubinize-image.sh \
+ $(if $(UBOOTENV_IN_UBI),--uboot-env) \
+ $(foreach part,$(UBINIZE_PARTS),--part $(part)) \
+ --part $(word 1,$(1))="$(BIN_DIR)/$(DEVICE_IMG_PREFIX)-$(word 2,$(1))" \
+ $@.tmp \
+ -p $(BLOCKSIZE:%k=%KiB) -m $(PAGESIZE) \
+ $(if $(SUBPAGESIZE),-s $(SUBPAGESIZE)) \
+ $(if $(VID_HDR_OFFSET),-O $(VID_HDR_OFFSET)) \
+ $(UBINIZE_OPTS)
+ cat $@.tmp >> $@
+ rm $@.tmp
+endef
+
+define Build/ubinize-kernel
+ cp $@ $@.tmp
+ sh $(TOPDIR)/scripts/ubinize-image.sh \
+ --kernel $@.tmp \
+ $@ \
+ -p $(BLOCKSIZE:%k=%KiB) -m $(PAGESIZE) \
+ $(if $(SUBPAGESIZE),-s $(SUBPAGESIZE)) \
+ $(if $(VID_HDR_OFFSET),-O $(VID_HDR_OFFSET)) \
+ $(UBINIZE_OPTS)
+ rm $@.tmp
+endef
+
+define Build/append-uboot
+ dd if=$(UBOOT_PATH) >> $@
+endef
+
+# append a fake/empty uImage header, to fool bootloaders rootfs integrity check
+# for example
+define Build/append-uImage-fakehdr
+ $(eval type=$(word 1,$(1)))
+ $(eval magic=$(word 2,$(1)))
+ touch $@.fakehdr
+ $(STAGING_DIR_HOST)/bin/mkimage \
+ -A $(LINUX_KARCH) -O linux -T $(type) -C none \
+ -n '$(VERSION_DIST) fake $(type)' \
+ $(if $(magic),-M $(magic)) \
+ -d $@.fakehdr \
+ -s \
+ $@.fakehdr
+ cat $@.fakehdr >> $@
+endef
+
+define Build/buffalo-dhp-image
+ $(STAGING_DIR_HOST)/bin/mkdhpimg $@ $@.new
+ mv $@.new $@
+endef
+
+define Build/buffalo-enc
+ $(eval product=$(word 1,$(1)))
+ $(eval version=$(word 2,$(1)))
+ $(eval args=$(wordlist 3,$(words $(1)),$(1)))
+ $(STAGING_DIR_HOST)/bin/buffalo-enc \
+ -p $(product) -v $(version) $(args) \
+ -i $@ -o $@.new
+ mv $@.new $@
+endef
+
+define Build/buffalo-enc-tag
+ $(call Build/buffalo-enc,'' '' -S 152 $(1))
+endef
+
+define Build/buffalo-tag-dhp
+ $(eval product=$(word 1,$(1)))
+ $(eval region=$(word 2,$(1)))
+ $(eval language=$(word 3,$(1)))
+ $(STAGING_DIR_HOST)/bin/buffalo-tag \
+ -d 0x01000000 -w 1 \
+ -a $(BUFFALO_TAG_PLATFORM) \
+ -v $(BUFFALO_TAG_VERSION) -m $(BUFFALO_TAG_MINOR) \
+ -b $(product) -p $(product) \
+ -r $(region) -r $(region) -l $(language) \
+ -I $@ -o $@.new
+ mv $@.new $@
+endef
+
+define Build/buffalo-trx
+ $(eval magic=$(word 1,$(1)))
+ $(eval kern_bin=$(if $(1),$(IMAGE_KERNEL),$@))
+ $(eval rtfs_bin=$(word 2,$(1)))
+ $(eval apnd_bin=$(word 3,$(1)))
+ $(eval kern_size=$(if $(KERNEL_SIZE),$(KERNEL_SIZE),0x400000))
+
+ $(if $(rtfs_bin),touch $(rtfs_bin))
+ $(STAGING_DIR_HOST)/bin/otrx create $@.new \
+ $(if $(magic),-M $(magic),) \
+ -f $(kern_bin) \
+ $(if $(rtfs_bin),\
+ -a 0x20000 \
+ -b $$(( $(call exp_units,$(kern_size)) )) \
+ -f $(rtfs_bin),) \
+ $(if $(apnd_bin),\
+ -A $(apnd_bin) \
+ -a 0x20000)
+ mv $@.new $@
+endef
+
+define Build/check-size
+ @imagesize="$$(stat -c%s $@)"; \
+ limitsize="$$(($(call exp_units,$(if $(1),$(1),$(IMAGE_SIZE)))))"; \
+ [ $$limitsize -ge $$imagesize ] || { \
+ $(call ERROR_MESSAGE, WARNING: Image file $@ is too big: $$imagesize > $$limitsize); \
+ rm -f $@; \
+ }
+endef
+
+define Build/copy-file
+ cat "$(1)" > "$@"
+endef
+
+# Create a header for a D-Link AI series recovery image and add it at the beginning of the image
+# Currently supported: AQUILA M30, EAGLE M32 and R32
+# Arguments:
+# 1: Start string of the header
+# 2: Firmware version
+# 3: Block start address
+# 4: Block length
+# 5: Device FMID
+define Build/dlink-ai-recovery-header
+ $(eval header_start=$(word 1,$(1)))
+ $(eval firmware_version=$(word 2,$(1)))
+ $(eval block_start=$(word 3,$(1)))
+ $(eval block_length=$(word 4,$(1)))
+ $(eval device_fmid=$(word 5,$(1)))
+# create $@.header without the checksum
+ echo -en "$(header_start)\x00\x00" > "$@.header"
+# Calculate checksum over data area ($@) and append it to the header.
+# The checksum is the 2byte-sum over the whole data area.
+# Every overflow during the checksum calculation must increment the current checksum value by 1.
+ od -v -w2 -tu2 -An --endian little "$@" | awk '{ s+=$$1; } END { s%=65535; printf "%c%c",s%256,s/256; }' >> "$@.header"
+ echo -en "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00" >> "$@.header"
+ echo -en "$(firmware_version)" >> "$@.header"
+# Only one block supported: Erase start/length is identical to data start/length
+ echo -en "$(block_start)$(block_length)$(block_start)$(block_length)" >> "$@.header"
+# Only zeros
+ echo -en "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" >> "$@.header"
+# Last 16 bytes, but without checksum
+ echo -en "\x42\x48\x02\x00\x00\x00\x08\x00\x00\x00\x00\x00" >> "$@.header"
+ echo -en "$(device_fmid)" >> "$@.header"
+# Calculate and append checksum: The checksum must be set so that the 2byte-sum of the whole header is 0.
+# Every overflow during the checksum calculation must increment the current checksum value by 1.
+ od -v -w2 -tu2 -An --endian little "$@.header" | awk '{s+=65535-$$1;}END{s%=65535;printf "%c%c",s%256,s/256;}' >> "$@.header"
+ cat "$@.header" "$@" > "$@.new"
+ mv "$@.new" "$@"
+ rm "$@.header"
+endef
+
+define Build/dlink-sge-image
+ $(STAGING_DIR_HOST)/bin/dlink-sge-image $(1) $@ $@.enc
+ mv $@.enc $@
+endef
+
+define Build/edimax-header
+ $(STAGING_DIR_HOST)/bin/mkedimaximg -i $@ -o $@.new $(1)
+ @mv $@.new $@
+endef
+
+define Build/elecom-product-header
+ $(eval product=$(word 1,$(1)))
+ $(eval fw=$(if $(word 2,$(1)),$(word 2,$(1)),$@))
+
+ -( \
+ echo -n -e "ELECOM\x00\x00$(product)" | dd bs=40 count=1 conv=sync; \
+ echo -n "0.00" | dd bs=16 count=1 conv=sync; \
+ dd if=$(fw); \
+ ) > $(fw).new \
+ && mv $(fw).new $(fw) || rm -f $(fw)
+endef
+
+define Build/elecom-wrc-gs-factory
+ $(eval product=$(word 1,$(1)))
+ $(eval version=$(word 2,$(1)))
+ $(eval hash_opt=$(word 3,$(1)))
+ $(MKHASH) md5 $(hash_opt) $@ >> $@
+ ( \
+ echo -n "ELECOM $(product) v$(version)" | \
+ dd bs=32 count=1 conv=sync; \
+ dd if=$@; \
+ ) > $@.new
+ mv $@.new $@
+endef
+
+define Build/elx-header
+ $(eval hw_id=$(word 1,$(1)))
+ $(eval xor_pattern=$(word 2,$(1)))
+ ( \
+ echo -ne "\x00\x00\x00\x00\x00\x00\x00\x03" | \
+ dd bs=42 count=1 conv=sync; \
+ hw_id="$(hw_id)"; \
+ echo -ne "\x$${hw_id:0:2}\x$${hw_id:2:2}\x$${hw_id:4:2}\x$${hw_id:6:2}" | \
+ dd bs=20 count=1 conv=sync; \
+ echo -ne "$$(printf '%08x' $$(stat -c%s $@) | fold -s2 | xargs -I {} echo \\x{} | tr -d '\n')" | \
+ dd bs=8 count=1 conv=sync; \
+ echo -ne "$$($(MKHASH) md5 $@ | fold -s2 | xargs -I {} echo \\x{} | tr -d '\n')" | \
+ dd bs=58 count=1 conv=sync; \
+ ) > $(KDIR)/tmp/$(DEVICE_NAME).header
+ -$(call Build/xor-image,-p $(xor_pattern) -x) \
+ && cat $(KDIR)/tmp/$(DEVICE_NAME).header $@ > $@.new \
+ && mv $@.new $@ \
+ && rm -rf $(KDIR)/tmp/$(DEVICE_NAME).header
+endef
+
+define Build/eva-image
+ $(STAGING_DIR_HOST)/bin/lzma2eva $(KERNEL_LOADADDR) $(KERNEL_LOADADDR) $@ $@.new
+ mv $@.new $@
+endef
+
+define Build/initrd_compression
+ $(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_BZIP2),.bzip2) \
+ $(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_GZIP),.gzip) \
+ $(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_LZ4),.lz4) \
+ $(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_LZMA),.lzma) \
+ $(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_LZO),.lzo) \
+ $(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_XZ),.xz) \
+ $(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_ZSTD),.zstd)
+endef
+
+define Build/fit
+ $(call locked,$(TOPDIR)/scripts/mkits.sh \
+ -D $(DEVICE_NAME) -o $@.its -k $@ \
+ -C $(word 1,$(1)) \
+ $(if $(word 2,$(1)),\
+ $(if $(findstring 11,$(if $(DEVICE_DTS_OVERLAY),1)$(if $(findstring $(KERNEL_BUILD_DIR)/image-,$(word 2,$(1))),,1)), \
+ -d $(KERNEL_BUILD_DIR)/image-$$(basename $(word 2,$(1))), \
+ -d $(word 2,$(1)))) \
+ $(if $(findstring with-rootfs,$(word 3,$(1))),-r $(IMAGE_ROOTFS)) \
+ $(if $(findstring with-initrd,$(word 3,$(1))), \
+ $(if $(CONFIG_TARGET_ROOTFS_INITRAMFS_SEPARATE), \
+ -i $(KERNEL_BUILD_DIR)/initrd$(if $(TARGET_PER_DEVICE_ROOTFS),.$(ROOTFS_ID/$(DEVICE_NAME))).cpio$(strip $(call Build/initrd_compression)))) \
+ -a $(KERNEL_LOADADDR) -e $(if $(KERNEL_ENTRY),$(KERNEL_ENTRY),$(KERNEL_LOADADDR)) \
+ $(if $(DEVICE_FDT_NUM),-n $(DEVICE_FDT_NUM)) \
+ $(if $(DEVICE_DTS_DELIMITER),-l $(DEVICE_DTS_DELIMITER)) \
+ $(if $(DEVICE_DTS_LOADADDR),-s $(DEVICE_DTS_LOADADDR)) \
+ $(if $(DEVICE_DTS_OVERLAY),$(foreach dtso,$(DEVICE_DTS_OVERLAY), -O $(dtso):$(KERNEL_BUILD_DIR)/image-$(dtso).dtbo)) \
+ -c $(if $(DEVICE_DTS_CONFIG),$(DEVICE_DTS_CONFIG),"config-1") \
+ -A $(LINUX_KARCH) -v $(LINUX_VERSION), gen-cpio$(if $(TARGET_PER_DEVICE_ROOTFS),.$(ROOTFS_ID/$(DEVICE_NAME))))
+ PATH=$(LINUX_DIR)/scripts/dtc:$(PATH) mkimage $(if $(findstring external,$(word 3,$(1))),\
+ -E -B 0x1000 $(if $(findstring static,$(word 3,$(1))),-p 0x1000)) -f $@.its $@.new
+ @mv $@.new $@
+endef
+
+define Build/libdeflate-gzip
+ $(STAGING_DIR_HOST)/bin/libdeflate-gzip -f -12 -c $@ $(1) > $@.new
+ @mv $@.new $@
+endef
+
+define Build/gzip
+ $(STAGING_DIR_HOST)/bin/gzip -f -9n -c $@ $(1) > $@.new
+ @mv $@.new $@
+endef
+
+define Build/gzip-filename
+ @mkdir -p $@.tmp
+ @cp $@ $@.tmp/$(word 1,$(1))
+ $(if $(SOURCE_DATE_EPOCH),touch -hcd "@$(SOURCE_DATE_EPOCH)" $@.tmp/$(word 1,$(1)) $(word 2,$(1)))
+ $(STAGING_DIR_HOST)/bin/gzip -f -9 -N -c $@.tmp/$(word 1,$(1)) $(word 2,$(1)) > $@.new
+ @mv $@.new $@
+ @rm -rf $@.tmp
+endef
+
+define Build/install-dtb
+ $(call locked, \
+ $(foreach dts,$(DEVICE_DTS), \
+ $(CP) \
+ $(DTS_DIR)/$(dts).dtb \
+ $(BIN_DIR)/$(IMG_PREFIX)-$(dts).dtb; \
+ ), \
+ install-dtb-$(IMG_PREFIX) \
+ )
+endef
+
+define Build/iptime-crc32
+ $(STAGING_DIR_HOST)/bin/iptime-crc32 $(1) $@ $@.new
+ mv $@.new $@
+endef
+
+define Build/iptime-naspkg
+ $(STAGING_DIR_HOST)/bin/iptime-naspkg $(1) $@ $@.new
+ mv $@.new $@
+endef
+
+define Build/jffs2
+ rm -rf $(KDIR_TMP)/$(DEVICE_NAME)/jffs2 && \
+ mkdir -p $(KDIR_TMP)/$(DEVICE_NAME)/jffs2/$$(dirname $(1)) && \
+ cp $@ $(KDIR_TMP)/$(DEVICE_NAME)/jffs2/$(1) && \
+ $(STAGING_DIR_HOST)/bin/mkfs.jffs2 --pad \
+ $(if $(CONFIG_BIG_ENDIAN),--big-endian,--little-endian) \
+ --squash-uids -v -e $(patsubst %k,%KiB,$(BLOCKSIZE)) \
+ -o $@.new \
+ -d $(KDIR_TMP)/$(DEVICE_NAME)/jffs2 \
+ 2>&1 1>/dev/null | awk '/^.+$$$$/' && \
+ $(STAGING_DIR_HOST)/bin/padjffs2 $@.new -J $(patsubst %k,,$(BLOCKSIZE))
+ -rm -rf $(KDIR_TMP)/$(DEVICE_NAME)/jffs2/
+ @mv $@.new $@
+endef
+
+define Build/yaffs-filesystem
+ let \
+ kernel_size="$$(stat -c%s $@)" \
+ kernel_chunks="(kernel_size / 1024) + 1" \
+ filesystem_chunks="kernel_chunks + 3" \
+ filesystem_blocks="(filesystem_chunks / 63) + 1" \
+ filesystem_size="filesystem_blocks * 64 * 1024" \
+ filesystem_size_with_reserve="(filesystem_blocks + 2) * 64 * 1024"; \
+ head -c $$filesystem_size_with_reserve /dev/zero | tr "\000" "\377" > $@.img \
+ && yafut -d $@.img -w -i $@ -o kernel -C 1040 -B 64k -E -P -S $(1) \
+ && truncate -s $$filesystem_size $@.img \
+ && mv $@.img $@
+endef
+
+define Build/kernel-bin
+ rm -f $@
+ cp $< $@
+endef
+
+define Build/linksys-image
+ let \
+ size="$$(stat -c%s $@)" \
+ pad="$(call exp_units,$(PAGESIZE))" \
+ offset="256" \
+ pad="(pad - ((size + offset) % pad)) % pad"; \
+ dd if=/dev/zero bs=$$pad count=1 | tr '\000' '\377' >> $@
+ printf ".LINKSYS.01000409%-15s%08X%-8s%-16s" \
+ "$(call param_get_default,type,$(1),$(DEVICE_NAME))" \
+ "$$(cksum $@ | cut -d ' ' -f1)" \
+ "0" "K0000000F0246434" >> $@
+ dd if=/dev/zero bs=192 count=1 >> $@
+endef
+
+define Build/lzma
+ $(call Build/lzma-no-dict,-lc1 -lp2 -pb2 $(1))
+endef
+
+define Build/lzma-no-dict
+ $(STAGING_DIR_HOST)/bin/lzma e $@ $(1) $@.new
+ @mv $@.new $@
+endef
+
+define Build/moxa-encode-fw
+ $(TOPDIR)/scripts/moxa-encode-fw.py \
+ --input $@ \
+ --output $@ \
+ --magic $(MOXA_MAGIC) \
+ --hwid $(MOXA_HWID) \
+ --buildid 00000000
+endef
+
+define Build/netgear-chk
+ $(STAGING_DIR_HOST)/bin/mkchkimg \
+ -o $@.new \
+ -k $@ \
+ -b $(NETGEAR_BOARD_ID) \
+ $(if $(NETGEAR_REGION),-r $(NETGEAR_REGION),)
+ mv $@.new $@
+endef
+
+define Build/netgear-dni
+ $(STAGING_DIR_HOST)/bin/mkdniimg \
+ -B $(NETGEAR_BOARD_ID) -v $(shell cat $(VERSION_DIST)| sed -e 's/[[:space:]]/-/g').$(firstword $(subst -, ,$(REVISION))) \
+ $(if $(NETGEAR_HW_ID),-H $(NETGEAR_HW_ID)) \
+ -r "$(1)" \
+ -i $@ -o $@.new
+ mv $@.new $@
+endef
+
+define Build/netgear-encrypted-factory
+ $(TOPDIR)/scripts/netgear-encrypted-factory.py \
+ --input-file $@ \
+ --output-file $@ \
+ --model $(NETGEAR_ENC_MODEL) \
+ --region $(NETGEAR_ENC_REGION) \
+ $(if $(NETGEAR_ENC_HW_ID_LIST),--hw-id-list "$(NETGEAR_ENC_HW_ID_LIST)") \
+ $(if $(NETGEAR_ENC_MODEL_LIST),--model-list "$(NETGEAR_ENC_MODEL_LIST)") \
+ --version V1.0.0.0.$(shell cat $(VERSION_DIST)| sed -e 's/[[:space:]]/-/g').$(firstword $(subst -, ,$(REVISION))) \
+ --encryption-block-size 0x20000 \
+ --openssl-bin "$(STAGING_DIR_HOST)/bin/openssl" \
+ --key 6865392d342b4d212964363d6d7e7765312c7132613364316e26322a5a5e2538 \
+ --iv 4a253169516c38243d6c6d2d3b384145
+endef
+
+define Build/openmesh-image
+ $(TOPDIR)/scripts/om-fwupgradecfg-gen.sh \
+ "$(call param_get_default,ce_type,$(1),$(DEVICE_NAME))" \
+ "$@-fwupgrade.cfg" \
+ "$(call param_get_default,kernel,$(1),$(IMAGE_KERNEL))" \
+ "$(call param_get_default,rootfs,$(1),$@)"
+ $(TOPDIR)/scripts/combined-ext-image.sh \
+ "$(call param_get_default,ce_type,$(1),$(DEVICE_NAME))" "$@" \
+ "$@-fwupgrade.cfg" "fwupgrade.cfg" \
+ "$(call param_get_default,kernel,$(1),$(IMAGE_KERNEL))" "kernel" \
+ "$(call param_get_default,rootfs,$(1),$@)" "rootfs"
+endef
+
+define Build/pad-extra
+ dd if=/dev/zero bs=$(1) count=1 >> $@
+endef
+
+define Build/pad-offset
+ let \
+ size="$$(stat -c%s $@)" \
+ pad="$(call exp_units,$(word 1, $(1)))" \
+ offset="$(call exp_units,$(word 2, $(1)))" \
+ pad="(pad - ((size + offset) % pad)) % pad" \
+ newsize='size + pad'; \
+ dd if=$@ of=$@.new bs=$$newsize count=1 conv=sync
+ mv $@.new $@
+endef
+
+define Build/pad-rootfs
+ $(STAGING_DIR_HOST)/bin/padjffs2 $@ $(1) \
+ $(if $(BLOCKSIZE),$(BLOCKSIZE:%k=%),4 8 16 64 128 256)
+endef
+
+define Build/pad-to
+ $(call Image/pad-to,$@,$(1))
+endef
+
+define Build/patch-cmdline
+ $(STAGING_DIR_HOST)/bin/patch-cmdline $@ '$(CMDLINE)'
+endef
+
+# Convert a raw image into a $1 type image.
+# E.g. | qemu-image vdi <optional extra arguments to qemu-img binary>
+define Build/qemu-image
+ if command -v qemu-img; then \
+ qemu-img convert -f raw -O $1 $@ $@.new; \
+ mv $@.new $@; \
+ else \
+ echo "WARNING: Install qemu-img to create VDI/VMDK images" >&2; exit 1; \
+ fi
+endef
+
+define Build/qsdk-ipq-factory-nand
+ $(TOPDIR)/scripts/mkits-qsdk-ipq-image.sh \
+ $@.its ubi $@
+ PATH=$(LINUX_DIR)/scripts/dtc:$(PATH) mkimage -f $@.its $@.new
+ @mv $@.new $@
+endef
+
+define Build/qsdk-ipq-factory-nor
+ $(TOPDIR)/scripts/mkits-qsdk-ipq-image.sh \
+ $@.its hlos $(IMAGE_KERNEL) rootfs $(IMAGE_ROOTFS)
+ PATH=$(LINUX_DIR)/scripts/dtc:$(PATH) mkimage -f $@.its $@.new
+ @mv $@.new $@
+endef
+
+define Build/seama
+ $(STAGING_DIR_HOST)/bin/seama -i $@ \
+ -m "dev=/dev/mtdblock/$(SEAMA_MTDBLOCK)" -m "type=firmware"
+ mv $@.seama $@
+endef
+
+define Build/seama-seal
+ $(STAGING_DIR_HOST)/bin/seama -i $@ -s $@.seama \
+ -m "signature=$(SEAMA_SIGNATURE)"
+ mv $@.seama $@
+endef
+
+define Build/senao-header
+ -$(STAGING_DIR_HOST)/bin/mksenaofw $(1) -e $@ -o $@.new \
+ && mv $@.new $@ || rm -f $@
+endef
+
+define Build/sysupgrade-tar
+ sh $(TOPDIR)/scripts/sysupgrade-tar.sh \
+ --board $(if $(BOARD_NAME),$(BOARD_NAME),$(DEVICE_NAME)) \
+ --kernel $(call param_get_default,kernel,$(1),$(IMAGE_KERNEL)) \
+ --rootfs $(call param_get_default,rootfs,$(1),$(IMAGE_ROOTFS)) \
+ $@
+endef
+
+define Build/tplink-safeloader
+ -$(STAGING_DIR_HOST)/bin/tplink-safeloader \
+ -B $(TPLINK_BOARD_ID) \
+ -V $(REVISION) \
+ -k $(IMAGE_KERNEL) \
+ -r $@ \
+ -o $@.new \
+ -j \
+ $(wordlist 2,$(words $(1)),$(1)) \
+ $(if $(findstring sysupgrade,$(word 1,$(1))),-S) && mv $@.new $@ || rm -f $@
+endef
+
+define Build/tplink-v1-header
+ $(STAGING_DIR_HOST)/bin/mktplinkfw \
+ -c -H $(TPLINK_HWID) -W $(TPLINK_HWREV) -L $(KERNEL_LOADADDR) \
+ -E $(if $(KERNEL_ENTRY),$(KERNEL_ENTRY),$(KERNEL_LOADADDR)) \
+ -m $(TPLINK_HEADER_VERSION) -N "$(VERSION_DIST)" -V $(REVISION) \
+ -k $@ -o $@.new $(1)
+ @mv $@.new $@
+endef
+
+# combine kernel and rootfs into one image
+# mktplinkfw <type> <optional extra arguments to mktplinkfw binary>
+# <type> is "sysupgrade" or "factory"
+#
+# -a align the rootfs start on an <align> bytes boundary
+# -j add jffs2 end-of-filesystem markers
+# -s strip padding from end of the image
+# -X reserve <size> bytes in the firmware image (hexval prefixed with 0x)
+define Build/tplink-v1-image
+ -$(STAGING_DIR_HOST)/bin/mktplinkfw \
+ -H $(TPLINK_HWID) -W $(TPLINK_HWREV) -F $(TPLINK_FLASHLAYOUT) \
+ -N "$(VERSION_DIST)" -V $(REVISION) -m $(TPLINK_HEADER_VERSION) \
+ -k $(IMAGE_KERNEL) -r $(IMAGE_ROOTFS) -o $@.new -j -X 0x40000 \
+ -a $(call rootfs_align,$(FILESYSTEM)) \
+ $(wordlist 2,$(words $(1)),$(1)) \
+ $(if $(findstring sysupgrade,$(word 1,$(1))),-s) && mv $@.new $@ || rm -f $@
+endef
+
+define Build/tplink-v2-header
+ -$(STAGING_DIR_HOST)/bin/mktplinkfw2 \
+ -c -H $(TPLINK_HWID) -W $(TPLINK_HWREV) -L $(KERNEL_LOADADDR) \
+ -E $(if $(KERNEL_ENTRY),$(KERNEL_ENTRY),$(KERNEL_LOADADDR)) \
+ -w $(TPLINK_HWREVADD) -F "$(TPLINK_FLASHLAYOUT)" \
+ -T $(TPLINK_HVERSION) -V "ver. 2.0" \
+ -k $@ -o $@.new $(1) \
+ && mv $@.new $@ || rm -f $@
+endef
+
+define Build/tplink-v2-image
+ -$(STAGING_DIR_HOST)/bin/mktplinkfw2 \
+ -H $(TPLINK_HWID) -W $(TPLINK_HWREV) \
+ -w $(TPLINK_HWREVADD) -F "$(TPLINK_FLASHLAYOUT)" \
+ -T $(TPLINK_HVERSION) -V "ver. 2.0" -a 0x4 -j \
+ -k $(IMAGE_KERNEL) -r $(IMAGE_ROOTFS) -o $@.new $(1) \
+ && cat $@.new >> $@ && rm -rf $@.new || rm -f $@
+endef
+
+define Build/uImage
+ $(if $(UIMAGE_TIME),SOURCE_DATE_EPOCH="$(UIMAGE_TIME)") \
+ mkimage \
+ -A $(LINUX_KARCH) \
+ -O linux \
+ -T kernel \
+ -C $(word 1,$(1)) \
+ -a $(KERNEL_LOADADDR) \
+ -e $(if $(KERNEL_ENTRY),$(KERNEL_ENTRY),$(KERNEL_LOADADDR)) \
+ -n '$(if $(UIMAGE_NAME),$(UIMAGE_NAME),$(call toupper,$(LINUX_KARCH)) $(VERSION_DIST) Linux-$(LINUX_VERSION))' \
+ $(if $(UIMAGE_MAGIC),-M $(UIMAGE_MAGIC)) \
+ $(wordlist 2,$(words $(1)),$(1)) \
+ -d $@ $@.new
+ mv $@.new $@
+endef
+
+define Build/multiImage
+ $(if $(UIMAGE_TIME),SOURCE_DATE_EPOCH="$(UIMAGE_TIME)") \
+ mkimage \
+ -A $(LINUX_KARCH) \
+ -O linux \
+ -T multi \
+ -C $(word 1,$(1)) \
+ -a $(KERNEL_LOADADDR) \
+ -e $(if $(KERNEL_ENTRY),$(KERNEL_ENTRY),$(KERNEL_LOADADDR)) \
+ -n '$(if $(UIMAGE_NAME),$(UIMAGE_NAME),$(call toupper,$(LINUX_KARCH)) $(VERSION_DIST) Linux-$(LINUX_VERSION))' \
+ $(if $(UIMAGE_MAGIC),-M $(UIMAGE_MAGIC)) \
+ -d $@:$(word 2,$(1)):$(word 3,$(1)) \
+ $(wordlist 4,$(words $(1)),$(1)) \
+ $@.new
+ mv $@.new $@
+endef
+
+define Build/xor-image
+ -$(STAGING_DIR_HOST)/bin/xorimage -i $@ -o $@.xor $(1) \
+ && mv $@.xor $@ || rm -f $@
+endef
+
+define Build/zip
+ rm -rf $@.tmp
+ mkdir $@.tmp
+ mv $@ $@.tmp/$(word 1,$(1))
+ TZ=UTC $(STAGING_DIR_HOST)/bin/zip -j -X \
+ $(wordlist 2,$(words $(1)),$(1)) \
+ $@ $@.tmp/$(if $(word 1,$(1)),$(word 1,$(1)),$$(basename $@))
+ rm -rf $@.tmp
+endef
+
+define Build/zyxel-ras-image
+ let \
+ newsize="$(call exp_units,$(RAS_ROOTFS_SIZE))"; \
+ $(STAGING_DIR_HOST)/bin/mkrasimage \
+ -b $(RAS_BOARD) \
+ -v $(RAS_VERSION) \
+ -r $@ \
+ -s $$newsize \
+ -o $@.new \
+ $(if $(findstring separate-kernel,$(word 1,$(1))),-k $(IMAGE_KERNEL)) \
+ && mv $@.new $@
+endef
diff --git a/include/image.mk b/include/image.mk
new file mode 100644
index 0000000..1e7204f
--- /dev/null
+++ b/include/image.mk
@@ -0,0 +1,982 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Copyright (C) 2006-2020 OpenWrt.org
+
+override TARGET_BUILD=
+include $(INCLUDE_DIR)/prereq.mk
+include $(INCLUDE_DIR)/kernel.mk
+include $(INCLUDE_DIR)/kernel-defaults.mk
+include $(INCLUDE_DIR)/version.mk
+include $(INCLUDE_DIR)/image-commands.mk
+
+ifndef IB
+ ifdef CONFIG_TARGET_PER_DEVICE_ROOTFS
+ TARGET_PER_DEVICE_ROOTFS := 1
+ endif
+endif
+
+include $(INCLUDE_DIR)/feeds.mk
+include $(INCLUDE_DIR)/rootfs.mk
+
+override MAKE:=$(_SINGLE)$(SUBMAKE)
+override NO_TRACE_MAKE:=$(_SINGLE)$(NO_TRACE_MAKE)
+
+##@
+# @brief Convert size with unit postfix to unitless expression in bytes.
+#
+# @param 1: Size with unit. Possible unit postfix are `g`, `m`, `k`.
+##
+exp_units = $(subst k, * 1024,$(subst m, * 1024k,$(subst g, * 1024m,$(1))))
+
+target_params = $(subst +,$(space),$*)
+param_get = $(patsubst $(1)=%,%,$(filter $(1)=%,$(2)))
+param_get_default = $(firstword $(call param_get,$(1),$(2)) $(3))
+param_mangle = $(subst $(space),_,$(strip $(1)))
+param_unmangle = $(subst _,$(space),$(1))
+
+mkfs_packages_id = $(shell echo $(sort $(1)) | $(MKHASH) md5 | cut -b1-8)
+mkfs_target_dir = $(if $(call param_get,pkg,$(1)),$(KDIR)/target-dir-$(call param_get,pkg,$(1)),$(TARGET_DIR))
+
+KDIR=$(KERNEL_BUILD_DIR)
+KDIR_TMP=$(KDIR)/tmp
+DTS_DIR:=$(LINUX_DIR)/arch/$(LINUX_KARCH)/boot/dts
+
+IMG_PREFIX_EXTRA:=$(if $(EXTRA_IMAGE_NAME),$(call sanitize,$(EXTRA_IMAGE_NAME))-)
+IMG_PREFIX_VERNUM:=$(if $(CONFIG_VERSION_FILENAMES),$(call sanitize,$(VERSION_NUMBER))-)
+IMG_PREFIX_VERCODE:=$(if $(CONFIG_VERSION_CODE_FILENAMES),$(call sanitize,$(VERSION_CODE))-)
+
+IMG_PREFIX:=$(VERSION_DIST_SANITIZED)-$(IMG_PREFIX_VERNUM)$(IMG_PREFIX_VERCODE)$(IMG_PREFIX_EXTRA)$(BOARD)-$(SUBTARGET)
+IMG_ROOTFS:=$(IMG_PREFIX)-rootfs
+IMG_COMBINED:=$(IMG_PREFIX)-combined
+ifeq ($(DUMP),)
+IMG_PART_SIGNATURE:=$(shell echo $(SOURCE_DATE_EPOCH)$(LINUX_VERMAGIC) | $(MKHASH) md5 | cut -b1-8)
+IMG_PART_DISKGUID:=$(shell echo $(SOURCE_DATE_EPOCH)$(LINUX_VERMAGIC) | $(MKHASH) md5 | sed -E 's/(.{8})(.{4})(.{4})(.{4})(.{10})../\1-\2-\3-\4-\500/')
+endif
+
+MKFS_DEVTABLE_OPT := -D $(INCLUDE_DIR)/device_table.txt
+
+ifneq ($(CONFIG_BIG_ENDIAN),)
+ JFFS2OPTS := --big-endian --squash-uids -v
+else
+ JFFS2OPTS := --little-endian --squash-uids -v
+endif
+
+ifeq ($(CONFIG_JFFS2_RTIME),y)
+ JFFS2OPTS += -X rtime
+endif
+ifeq ($(CONFIG_JFFS2_ZLIB),y)
+ JFFS2OPTS += -X zlib
+endif
+ifeq ($(CONFIG_JFFS2_LZMA),y)
+ JFFS2OPTS += -X lzma --compression-mode=size
+endif
+ifneq ($(CONFIG_JFFS2_RTIME),y)
+ JFFS2OPTS += -x rtime
+endif
+ifneq ($(CONFIG_JFFS2_ZLIB),y)
+ JFFS2OPTS += -x zlib
+endif
+ifneq ($(CONFIG_JFFS2_LZMA),y)
+ JFFS2OPTS += -x lzma
+endif
+
+JFFS2OPTS += $(MKFS_DEVTABLE_OPT)
+
+SQUASHFS_BLOCKSIZE := $(CONFIG_TARGET_SQUASHFS_BLOCK_SIZE)k
+SQUASHFSOPT := -b $(SQUASHFS_BLOCKSIZE)
+SQUASHFSOPT += -p '/dev d 755 0 0' -p '/dev/console c 600 0 0 5 1'
+SQUASHFSOPT += $(if $(CONFIG_SELINUX),-xattrs,-no-xattrs)
+SQUASHFSCOMP := gzip
+LZMA_XZ_OPTIONS := -Xpreset 8 -Xe -Xlc 0 -Xlp 2 -Xpb 2
+ifeq ($(CONFIG_SQUASHFS_XZ),y)
+ ifneq ($(filter arm x86 powerpc sparc,$(LINUX_KARCH)),)
+ BCJ_FILTER:=-Xbcj $(LINUX_KARCH)
+ endif
+ SQUASHFSCOMP := xz $(LZMA_XZ_OPTIONS) $(BCJ_FILTER)
+endif
+
+JFFS2_BLOCKSIZE ?= 64k 128k
+
+fs-types-$(CONFIG_TARGET_ROOTFS_SQUASHFS) += squashfs
+fs-types-$(CONFIG_TARGET_ROOTFS_JFFS2) += $(addprefix jffs2-,$(JFFS2_BLOCKSIZE))
+fs-types-$(CONFIG_TARGET_ROOTFS_JFFS2_NAND) += $(addprefix jffs2-nand-,$(NAND_BLOCKSIZE))
+fs-types-$(CONFIG_TARGET_ROOTFS_EXT4FS) += ext4
+fs-types-$(CONFIG_TARGET_ROOTFS_UBIFS) += ubifs
+fs-subtypes-$(CONFIG_TARGET_ROOTFS_JFFS2) += $(addsuffix -raw,$(addprefix jffs2-,$(JFFS2_BLOCKSIZE)))
+
+TARGET_FILESYSTEMS := $(fs-types-y)
+
+FS_64K := $(filter-out jffs2-%,$(TARGET_FILESYSTEMS)) jffs2-64k
+FS_128K := $(filter-out jffs2-%,$(TARGET_FILESYSTEMS)) jffs2-128k
+FS_256K := $(filter-out jffs2-%,$(TARGET_FILESYSTEMS)) jffs2-256k
+
+define add_jffs2_mark
+ echo -ne '\xde\xad\xc0\xde' >> $(1)
+endef
+
+PROFILE_SANITIZED := $(call tolower,$(subst DEVICE_,,$(subst $(space),-,$(PROFILE))))
+
+##@
+# @brief Call function for each group of arguments.
+#
+# @param 1: List of lists of arguments. Lists are separated by `|`.
+# @param 2: Function to call for list of arguments.
+##
+define split_args
+$(foreach data, \
+ $(subst |,$(space),\
+ $(subst $(space),^,$(1))), \
+ $(call $(2),$(strip $(subst ^,$(space),$(data)))))
+endef
+
+##@
+# @brief Call build function with arguments.
+#
+# @param 1: Function to call. Function name is prepended with `Build/`.
+# @param 2...: Function arguments.
+##
+define build_cmd
+$(if $(Build/$(word 1,$(1))),,$(error Missing Build/$(word 1,$(1))))
+$(call Build/$(word 1,$(1)),$(wordlist 2,$(words $(1)),$(1)))
+
+endef
+
+##@
+# @brief Call build functions from the list.
+#
+# @param 1: List of build functions with arguments, separated by `|`.
+# First word in each group is a build command without `Build/` prefix.
+##
+define concat_cmd
+$(call split_args,$(1),build_cmd)
+endef
+
+# pad to 4k, 8k, 16k, 64k, 128k, 256k and add jffs2 end-of-filesystem mark
+define prepare_generic_squashfs
+ $(STAGING_DIR_HOST)/bin/padjffs2 $(1) 4 8 16 64 128 256
+endef
+
+define Image/BuildKernel/Initramfs
+ $(call Image/Build/Initramfs)
+endef
+
+define Image/BuildKernel/MkuImage
+ mkimage -A $(ARCH) -O linux -T kernel -C $(1) -a $(2) -e $(3) \
+ -n '$(call toupper,$(ARCH)) $(VERSION_DIST) Linux-$(LINUX_VERSION)' -d $(4) $(5)
+endef
+
+ifdef CONFIG_TARGET_IMAGES_GZIP
+ define Image/Gzip
+ rm -f $(1).gz
+ gzip -9n $(1)
+ endef
+endif
+
+
+# Disable noisy checks by default as in upstream
+DTC_WARN_FLAGS := \
+ -Wno-interrupt_provider \
+ -Wno-unique_unit_address \
+ -Wno-unit_address_vs_reg \
+ -Wno-avoid_unnecessary_addr_size \
+ -Wno-alias_paths \
+ -Wno-graph_child_address \
+ -Wno-simple_bus_reg
+
+DTC_FLAGS += $(DTC_WARN_FLAGS)
+DTCO_FLAGS += $(DTC_WARN_FLAGS)
+
+##@
+# @brief Pad file to specified size.
+#
+# @param 1: File.
+# @param 2: Padding.
+##
+define Image/pad-to
+ dd if=$(1) of=$(1).new bs=$(2) conv=sync
+ mv $(1).new $(1)
+endef
+
+ifeq ($(DUMP),)
+ROOTFS_PARTSIZE=$(shell echo $$(($(CONFIG_TARGET_ROOTFS_PARTSIZE)*1024*1024)))
+endif
+
+define Image/pad-root-squashfs
+ $(call Image/pad-to,$(KDIR)/root.squashfs,$(if $(1),$(1),$(ROOTFS_PARTSIZE)))
+endef
+
+# $(1) source dts file
+# $(2) target dtb file
+# $(3) extra CPP flags
+# $(4) extra DTC flags
+define Image/BuildDTB/sub
+ $(TARGET_CROSS)cpp -nostdinc -x assembler-with-cpp \
+ $(DTS_CPPFLAGS) \
+ -I$(DTS_DIR) \
+ -I$(DTS_DIR)/include \
+ -I$(LINUX_DIR)/include/ \
+ -I$(LINUX_DIR)/scripts/dtc/include-prefixes \
+ -undef -D__DTS__ $(3) \
+ -o $(2).tmp $(1)
+ $(LINUX_DIR)/scripts/dtc/dtc -O dtb \
+ -i$(dir $(1)) $(4) \
+ $(if $(CONFIG_HAS_DT_OVERLAY_SUPPORT),-@) \
+ -o $(2) $(2).tmp
+ $(RM) $(2).tmp
+endef
+
+define Image/BuildDTB
+ $(call Image/BuildDTB/sub,$(1),$(2),$(3),$(DTC_FLAGS) $(DEVICE_DTC_FLAGS) $(4))
+endef
+
+define Image/BuildDTBO
+ $(call Image/BuildDTB/sub,$(1),$(2),$(3),$(DTCO_FLAGS) $(DEVICE_DTCO_FLAGS) $(4))
+endef
+
+define Image/mkfs/jffs2/sub-raw
+ $(STAGING_DIR_HOST)/bin/mkfs.jffs2 \
+ $(2) \
+ -e $(patsubst %k,%KiB,$(1)) \
+ -o $@ -d $(call mkfs_target_dir,$(3)) \
+ -v 2>&1 1>/dev/null | awk '/^.+$$$$/'
+endef
+
+define Image/mkfs/jffs2/sub
+ $(call Image/mkfs/jffs2/sub-raw,$(1),--pad $(2),$(3))
+ $(call add_jffs2_mark,$@)
+endef
+
+define Image/mkfs/jffs2/template
+ Image/mkfs/jffs2-$(1) = $$(call Image/mkfs/jffs2/sub,$(1),$(JFFS2OPTS),$$(1))
+ Image/mkfs/jffs2-$(1)-raw = $$(call Image/mkfs/jffs2/sub-raw,$(1),$(JFFS2OPTS),$$(1))
+
+endef
+
+define Image/mkfs/jffs2-nand/template
+ Image/mkfs/jffs2-nand-$(1) = \
+ $$(call Image/mkfs/jffs2/sub, \
+ $(word 2,$(subst -, ,$(1))), \
+ $(JFFS2OPTS) --no-cleanmarkers --pagesize=$(word 1,$(subst -, ,$(1))),$$(1))
+
+endef
+
+$(eval $(foreach S,$(JFFS2_BLOCKSIZE),$(call Image/mkfs/jffs2/template,$(S))))
+$(eval $(foreach S,$(NAND_BLOCKSIZE),$(call Image/mkfs/jffs2-nand/template,$(S))))
+
+ifdef CONFIG_SECURE_DM
+define Image/mkfs/squashfs-common
+ $(STAGING_DIR_HOST)/bin/mksquashfs4 $(call mkfs_target_dir,$(1)) $@ \
+ -noappend -root-owned -no-exports \
+ -comp $(SQUASHFSCOMP) $(SQUASHFSOPT); \
+ $(TOPDIR)/scripts/prepare-dm-create-script.sh $(TOPDIR) $(STAGING_DIR_HOST) $@ $(CONFIG_SECURE_DM_CRYPT)
+endef
+else
+define Image/mkfs/squashfs-common
+ $(STAGING_DIR_HOST)/bin/mksquashfs4 $(call mkfs_target_dir,$(1)) $@ \
+ -nopad -noappend -root-owned -no-exports \
+ -comp $(SQUASHFSCOMP) $(SQUASHFSOPT)
+endef
+endif
+
+ifeq ($(CONFIG_TARGET_ROOTFS_SECURITY_LABELS),y)
+define Image/mkfs/squashfs
+ echo ". $(call mkfs_target_dir,$(1))/system/etc/selinux/config" > $@.fakeroot-script
+ echo "$(STAGING_DIR_HOST)/bin/setfiles -r" \
+ "$(call mkfs_target_dir,$(1))" \
+ "$(call mkfs_target_dir,$(1))/system/etc/selinux/\$${SELINUXTYPE}/contexts/files/file_contexts " \
+ "$(call mkfs_target_dir,$(1))" >> $@.fakeroot-script
+ echo "$(Image/mkfs/squashfs-common)" >> $@.fakeroot-script
+ chmod +x $@.fakeroot-script
+ $(FAKEROOT) "$@.fakeroot-script"
+endef
+else
+define Image/mkfs/squashfs
+ $(call Image/mkfs/squashfs-common,$(1))
+endef
+endif
+
+define Image/mkfs/ubifs
+ $(STAGING_DIR_HOST)/bin/mkfs.ubifs \
+ $(UBIFS_OPTS) $(call param_unmangle,$(call param_get,fs,$(1))) \
+ $(if $(CONFIG_TARGET_UBIFS_FREE_SPACE_FIXUP),--space-fixup) \
+ $(if $(CONFIG_TARGET_UBIFS_COMPRESSION_NONE),--compr=none) \
+ $(if $(CONFIG_TARGET_UBIFS_COMPRESSION_LZO),--compr=lzo) \
+ $(if $(CONFIG_TARGET_UBIFS_COMPRESSION_ZLIB),--compr=zlib) \
+ $(if $(shell echo $(CONFIG_TARGET_UBIFS_JOURNAL_SIZE)),--jrn-size=$(CONFIG_TARGET_UBIFS_JOURNAL_SIZE)) \
+ --squash-uids \
+ -o $@ -d $(call mkfs_target_dir,$(1))
+endef
+
+define Image/mkfs/ext4
+ $(STAGING_DIR_HOST)/bin/make_ext4fs -L rootfs \
+ -l $(ROOTFS_PARTSIZE) -b $(CONFIG_TARGET_EXT4_BLOCKSIZE) \
+ $(if $(CONFIG_TARGET_EXT4_RESERVED_PCT),-m $(CONFIG_TARGET_EXT4_RESERVED_PCT)) \
+ $(if $(CONFIG_TARGET_EXT4_JOURNAL),,-J) \
+ $(if $(SOURCE_DATE_EPOCH),-T $(SOURCE_DATE_EPOCH)) \
+ $@ $(call mkfs_target_dir,$(1))/
+endef
+
+define Image/Manifest
+ $(if $(CONFIG_USE_APK), \
+ $(call apk,$(TARGET_DIR_ORIG)) list --quiet --manifest --no-network \
+ --repositories-file /dev/zero | sort | sed 's/ / - /' > \
+ $(BIN_DIR)/$(IMG_PREFIX)$(if $(PROFILE_SANITIZED),-$(PROFILE_SANITIZED)).manifest, \
+ $(call opkg,$(TARGET_DIR_ORIG)) list-installed > \
+ $(BIN_DIR)/$(IMG_PREFIX)$(if $(PROFILE_SANITIZED),-$(PROFILE_SANITIZED)).manifest \
+ )
+ifneq ($(CONFIG_JSON_CYCLONEDX_SBOM),)
+ $(SCRIPT_DIR)/package-metadata.pl imgcyclonedxsbom \
+ $(if $(IB),$(TOPDIR)/.packageinfo, $(TMP_DIR)/.packageinfo) \
+ $(BIN_DIR)/$(IMG_PREFIX)$(if $(PROFILE_SANITIZED),-$(PROFILE_SANITIZED)).manifest > \
+ $(BIN_DIR)/$(IMG_PREFIX)$(if $(PROFILE_SANITIZED),-$(PROFILE_SANITIZED)).bom.cdx.json
+endif
+endef
+
+define Image/gzip-ext4-padded-squashfs
+
+ define Image/Build/squashfs
+ $(call Image/pad-root-squashfs)
+ endef
+
+ ifneq ($(CONFIG_TARGET_IMAGES_GZIP),)
+ define Image/Build/gzip/ext4
+ $(call Image/Build/gzip,ext4)
+ endef
+ define Image/Build/gzip/squashfs
+ $(call Image/Build/gzip,squashfs)
+ endef
+ endif
+
+endef
+
+ifdef CONFIG_TARGET_ROOTFS_TARGZ
+ define Image/Build/targz
+ $(TAR) -cp --numeric-owner --owner=0 --group=0 --mode=a-s --sort=name \
+ $(if $(SOURCE_DATE_EPOCH),--mtime="@$(SOURCE_DATE_EPOCH)") \
+ -C $(TARGET_DIR)/ . | gzip -9n > $(BIN_DIR)/$(IMG_PREFIX)$(if $(PROFILE_SANITIZED),-$(PROFILE_SANITIZED))-rootfs.tar.gz
+ endef
+endif
+
+ifdef CONFIG_TARGET_ROOTFS_CPIOGZ
+ define Image/Build/cpiogz
+ ( cd $(TARGET_DIR); find . | $(STAGING_DIR_HOST)/bin/cpio -o -H newc -R 0:0 | gzip -9n >$(BIN_DIR)/$(IMG_ROOTFS).cpio.gz )
+ endef
+endif
+
+mkfs_packages = $(filter-out @%,$(PACKAGES_$(call param_get,pkg,pkg=$(target_params))))
+mkfs_packages_add = $(foreach pkg,$(filter-out -% ~%,$(mkfs_packages)),$(pkg)$(call GetABISuffix,$(pkg)))
+mkfs_packages_remove = $(foreach pkg,$(patsubst -%,%,$(filter -%,$(mkfs_packages))),$(pkg)$(call GetABISuffix,$(pkg)))
+mkfs_cur_target_dir = $(call mkfs_target_dir,pkg=$(target_params))
+
+opkg_target = \
+ $(call opkg,$(mkfs_cur_target_dir)) \
+ -f $(mkfs_cur_target_dir).conf
+
+apk_target = \
+ $(call apk,$(mkfs_cur_target_dir)) --no-scripts \
+ --repositories-file /dev/zero --repository file://$(PACKAGE_DIR_ALL)/packages.adb
+
+
+target-dir-%: FORCE
+ifneq ($(CONFIG_USE_APK),)
+ rm -rf $(mkfs_cur_target_dir)
+ $(CP) $(TARGET_DIR_ORIG) $(mkfs_cur_target_dir)
+ mv $(mkfs_cur_target_dir)/etc/apk/repositories $(mkfs_cur_target_dir).repositories
+ $(if $(mkfs_packages_remove), \
+ $(apk_target) del $(mkfs_packages_remove))
+ $(if $(mkfs_packages_add), \
+ $(apk_target) add $(mkfs_packages_add))
+ mv $(mkfs_cur_target_dir).repositories $(mkfs_cur_target_dir)/etc/apk/repositories
+else
+ rm -rf $(mkfs_cur_target_dir) $(mkfs_cur_target_dir).opkg
+ $(CP) $(TARGET_DIR_ORIG) $(mkfs_cur_target_dir)
+ -mv $(mkfs_cur_target_dir)/etc/opkg $(mkfs_cur_target_dir).opkg
+ echo 'src default file://$(PACKAGE_DIR_ALL)' > $(mkfs_cur_target_dir).conf
+ $(if $(mkfs_packages_remove), \
+ -$(call opkg,$(mkfs_cur_target_dir)) remove \
+ $(mkfs_packages_remove))
+ $(if $(call opkg_package_files,$(mkfs_packages_add)), \
+ $(opkg_target) update && \
+ $(opkg_target) install \
+ $(call opkg_package_files,$(mkfs_packages_add)))
+ -$(CP) -T $(mkfs_cur_target_dir).opkg/ $(mkfs_cur_target_dir)/etc/opkg/
+ rm -rf $(mkfs_cur_target_dir).opkg $(mkfs_cur_target_dir).conf
+endif
+ $(call prepare_rootfs,$(mkfs_cur_target_dir),$(TOPDIR)/files)
+
+$(KDIR)/root.%: kernel_prepare
+ $(call Image/mkfs/$(word 1,$(target_params)),$(target_params))
+
+define Device/InitProfile
+ PROFILES := $(PROFILE)
+ DEVICE_TITLE = $$(DEVICE_VENDOR) $$(DEVICE_MODEL)$$(if $$(DEVICE_VARIANT), $$(DEVICE_VARIANT))
+ DEVICE_ALT0_TITLE = $$(DEVICE_ALT0_VENDOR) $$(DEVICE_ALT0_MODEL)$$(if $$(DEVICE_ALT0_VARIANT), $$(DEVICE_ALT0_VARIANT))
+ DEVICE_ALT1_TITLE = $$(DEVICE_ALT1_VENDOR) $$(DEVICE_ALT1_MODEL)$$(if $$(DEVICE_ALT1_VARIANT), $$(DEVICE_ALT1_VARIANT))
+ DEVICE_ALT2_TITLE = $$(DEVICE_ALT2_VENDOR) $$(DEVICE_ALT2_MODEL)$$(if $$(DEVICE_ALT2_VARIANT), $$(DEVICE_ALT2_VARIANT))
+ DEVICE_ALT3_TITLE = $$(DEVICE_ALT3_VENDOR) $$(DEVICE_ALT3_MODEL)$$(if $$(DEVICE_ALT3_VARIANT), $$(DEVICE_ALT3_VARIANT))
+ DEVICE_ALT4_TITLE = $$(DEVICE_ALT4_VENDOR) $$(DEVICE_ALT4_MODEL)$$(if $$(DEVICE_ALT4_VARIANT), $$(DEVICE_ALT4_VARIANT))
+ DEVICE_ALT5_TITLE = $$(DEVICE_ALT5_VENDOR) $$(DEVICE_ALT5_MODEL)$$(if $$(DEVICE_ALT5_VARIANT), $$(DEVICE_ALT5_VARIANT))
+ DEVICE_VENDOR :=
+ DEVICE_MODEL :=
+ DEVICE_VARIANT :=
+ DEVICE_ALT0_VENDOR :=
+ DEVICE_ALT0_MODEL :=
+ DEVICE_ALT0_VARIANT :=
+ DEVICE_ALT1_VENDOR :=
+ DEVICE_ALT1_MODEL :=
+ DEVICE_ALT1_VARIANT :=
+ DEVICE_ALT2_VENDOR :=
+ DEVICE_ALT2_MODEL :=
+ DEVICE_ALT2_VARIANT :=
+ DEVICE_ALT3_VENDOR :=
+ DEVICE_ALT3_MODEL :=
+ DEVICE_ALT3_VARIANT :=
+ DEVICE_ALT4_VENDOR :=
+ DEVICE_ALT4_MODEL :=
+ DEVICE_ALT4_VARIANT :=
+ DEVICE_ALT5_VENDOR :=
+ DEVICE_ALT5_MODEL :=
+ DEVICE_ALT5_VARIANT :=
+ DEVICE_PACKAGES :=
+ DEVICE_DESCRIPTION = Build firmware images for $$(DEVICE_TITLE)
+endef
+
+##@
+# @brief Image configuration variables.
+#
+# @param 1: Device name.
+##
+define Device/Init
+ ##@ Device name.
+ DEVICE_NAME := $(1)
+ ##@ Commands to build kernel.
+ # Commands with arguments are separated by `|`.
+ ##
+ KERNEL:=
+ ##@ Commands to build initramfs.
+ # Commands with arguments are separated by `|`.
+ ##
+ KERNEL_INITRAMFS = $$(KERNEL)
+ ##@ Kernel command line.
+ CMDLINE:=
+
+ ##@ Images to build.
+ IMAGES :=
+ ##@ Artifacts to build.
+ ARTIFACTS :=
+ ##@ Device image prefix.
+ DEVICE_IMG_PREFIX := $(IMG_PREFIX)-$(1)
+ ##@ Device image name.
+ DEVICE_IMG_NAME = $$(DEVICE_IMG_PREFIX)-$$(1)-$$(2)
+ ##@ Factory image name.
+ FACTORY_IMG_NAME :=
+ ##@ Maximum image size. Optional.
+ IMAGE_SIZE :=
+ ##@ Maximum image size. Optional.
+ NAND_SIZE :=
+ ##@ Kernel image prefix.
+ KERNEL_PREFIX = $$(DEVICE_IMG_PREFIX)
+ ##@ Kernel image suffix.
+ KERNEL_SUFFIX := -kernel.bin
+ ##@ Initramfs image suffix.
+ KERNEL_INITRAMFS_SUFFIX = $$(KERNEL_SUFFIX)
+ ##@ Kernel image name.
+ KERNEL_IMAGE = $$(KERNEL_PREFIX)$$(KERNEL_SUFFIX)
+ ##@ Initramfs image prefix.
+ KERNEL_INITRAMFS_PREFIX = $$(DEVICE_IMG_PREFIX)-initramfs
+ KERNEL_INITRAMFS_IMAGE = $$(KERNEL_INITRAMFS_PREFIX)$$(KERNEL_INITRAMFS_SUFFIX)
+ ##@ Initramfs image name.
+ KERNEL_INITRAMFS_NAME = $$(KERNEL_NAME)-initramfs
+ ##@ Kernel install flag.
+ KERNEL_INSTALL :=
+ KERNEL_NAME := vmlinux
+ KERNEL_DEPENDS :=
+ KERNEL_SIZE :=
+
+ UBOOTENV_IN_UBI :=
+ KERNEL_IN_UBI :=
+ BLOCKSIZE :=
+ PAGESIZE :=
+ SUBPAGESIZE :=
+ VID_HDR_OFFSET :=
+ UBINIZE_OPTS :=
+ UBINIZE_PARTS :=
+ MKUBIFS_OPTS :=
+
+ FS_OPTIONS/ubifs = $$(MKUBIFS_OPTS)
+
+ DEVICE_DTS :=
+ DEVICE_DTS_CONFIG :=
+ DEVICE_DTS_DELIMITER :=
+ DEVICE_DTS_DIR :=
+ DEVICE_DTS_LOADADDR :=
+ DEVICE_DTS_OVERLAY :=
+ DEVICE_FDT_NUM :=
+ DEVICE_DTC_FLAGS :=
+ DEVICE_DTCO_FLAGS :=
+ SOC :=
+
+ BOARD_NAME :=
+ UIMAGE_MAGIC :=
+ UIMAGE_NAME :=
+ UIMAGE_TIME :=
+ DEVICE_COMPAT_VERSION := 1.0
+ DEVICE_COMPAT_MESSAGE :=
+ SUPPORTED_DEVICES := $(subst _,$(comma),$(1))
+ IMAGE_METADATA :=
+
+ FILESYSTEMS := $(TARGET_FILESYSTEMS)
+
+ UBOOT_PATH := $(STAGING_DIR_IMAGE)/uboot-$(1)
+
+ BROKEN :=
+ DEFAULT :=
+endef
+
+DEFAULT_DEVICE_VARS := \
+ DEVICE_NAME KERNEL KERNEL_INITRAMFS KERNEL_INITRAMFS_IMAGE KERNEL_SIZE \
+ CMDLINE UBOOTENV_IN_UBI KERNEL_IN_UBI BLOCKSIZE PAGESIZE SUBPAGESIZE \
+ VID_HDR_OFFSET UBINIZE_OPTS UBINIZE_PARTS MKUBIFS_OPTS DEVICE_DTC_FLAGS \
+ DEVICE_DTCO_FLAGS DEVICE_DTS DEVICE_DTS_CONFIG DEVICE_DTS_DELIMITER \
+ DEVICE_DTS_DIR DEVICE_DTS_OVERLAY DEVICE_DTS_LOADADDR \
+ DEVICE_FDT_NUM DEVICE_IMG_PREFIX SOC BOARD_NAME UIMAGE_MAGIC UIMAGE_NAME \
+ UIMAGE_TIME SUPPORTED_DEVICES IMAGE_METADATA KERNEL_ENTRY KERNEL_LOADADDR \
+ UBOOT_PATH IMAGE_SIZE NAND_SIZE \
+ FACTORY_IMG_NAME FACTORY_SIZE \
+ DEVICE_PACKAGES DEVICE_COMPAT_VERSION DEVICE_COMPAT_MESSAGE \
+ DEVICE_VENDOR DEVICE_MODEL DEVICE_VARIANT \
+ DEVICE_ALT0_VENDOR DEVICE_ALT0_MODEL DEVICE_ALT0_VARIANT \
+ DEVICE_ALT1_VENDOR DEVICE_ALT1_MODEL DEVICE_ALT1_VARIANT \
+ DEVICE_ALT2_VENDOR DEVICE_ALT2_MODEL DEVICE_ALT2_VARIANT \
+ DEVICE_ALT3_VENDOR DEVICE_ALT3_MODEL DEVICE_ALT3_VARIANT \
+ DEVICE_ALT4_VENDOR DEVICE_ALT4_MODEL DEVICE_ALT4_VARIANT \
+ DEVICE_ALT5_VENDOR DEVICE_ALT5_MODEL DEVICE_ALT5_VARIANT
+
+define Device/ExportVar
+ $(1) : $(2):=$$($(2))
+
+endef
+define Device/Export
+ $(foreach var,$(DEVICE_VARS) $(DEFAULT_DEVICE_VARS),$(call Device/ExportVar,$(1),$(var)))
+ $(1) : FILESYSTEM:=$(2)
+endef
+
+ifdef IB
+ DEVICE_CHECK_PROFILE = $(filter $(1),DEVICE_$(PROFILE) $(PROFILE))
+else
+ DEVICE_CHECK_PROFILE = $(CONFIG_TARGET_$(if $(CONFIG_TARGET_MULTI_PROFILE),DEVICE_)$(call target_conf,$(BOARD)_$(SUBTARGET))_$(1))
+endif
+
+DEVICE_EXTRA_PACKAGES = $(call qstrip,$(CONFIG_TARGET_DEVICE_PACKAGES_$(call target_conf,$(BOARD)_$(SUBTARGET))_DEVICE_$(1)))
+
+define merge_packages
+ $(1) :=
+ $(foreach pkg,$(2),
+ $(1) := $$(strip $$(filter-out -$$(patsubst -%,%,$(pkg)) $$(patsubst -%,%,$(pkg)),$$($(1))) $(pkg))
+ )
+endef
+
+define Device/Check/Common
+ _PROFILE_SET = $$(strip $$(foreach profile,$$(PROFILES) DEVICE_$(1),$$(call DEVICE_CHECK_PROFILE,$$(profile))))
+ DEVICE_PACKAGES += $$(call extra_packages,$$(DEVICE_PACKAGES))
+ ifdef TARGET_PER_DEVICE_ROOTFS
+ $$(eval $$(call merge_packages,_PACKAGES,$$(DEVICE_PACKAGES) $$(call DEVICE_EXTRA_PACKAGES,$(1))))
+ ROOTFS_ID/$(1) := $$(if $$(_PROFILE_SET),$$(call mkfs_packages_id,$$(_PACKAGES)))
+ PACKAGES_$$(ROOTFS_ID/$(1)) := $$(_PACKAGES)
+ endif
+endef
+
+define Device/Check
+ $(Device/Check/Common)
+ KDIR_KERNEL_IMAGE := $(KDIR)/$(1)$$(KERNEL_SUFFIX)
+ _TARGET := $$(if $$(_PROFILE_SET),install-images,install-disabled)
+ ifndef IB
+ _COMPILE_TARGET := $$(if $(CONFIG_IB)$$(_PROFILE_SET),compile,compile-disabled)
+ endif
+endef
+
+ifndef IB
+define Device/Build/initramfs
+ $(call Device/Export,$(KDIR)/tmp/$$(KERNEL_INITRAMFS_IMAGE),$(1))
+ $$(_TARGET): $$(if $$(KERNEL_INITRAMFS),$(BIN_DIR)/$$(KERNEL_INITRAMFS_IMAGE) \
+ $$(if $$(CONFIG_JSON_OVERVIEW_IMAGE_INFO), $(BUILD_DIR)/json_info_files/$$(KERNEL_INITRAMFS_IMAGE).json,))
+
+ $(KDIR)/$$(KERNEL_INITRAMFS_NAME):: image_prepare
+ ifdef TARGET_PER_DEVICE_ROOTFS
+ $(KDIR)/$$(KERNEL_INITRAMFS_NAME).$$(ROOTFS_ID/$(1)):: image_prepare target-dir-$$(ROOTFS_ID/$(1))
+ $(call Kernel/CompileImage/Initramfs,$(KDIR)/target-dir-$$(ROOTFS_ID/$(1)),.$$(ROOTFS_ID/$(1)))
+ endif
+ $(1)-initramfs-images: $$(if $$(KERNEL_INITRAMFS),$(BIN_DIR)/$$(KERNEL_INITRAMFS_IMAGE))
+
+ .IGNORE: $(BIN_DIR)/$$(KERNEL_INITRAMFS_IMAGE)
+
+ $(BIN_DIR)/$$(KERNEL_INITRAMFS_IMAGE): $(KDIR)/tmp/$$(KERNEL_INITRAMFS_IMAGE)
+ cp $$^ $$@
+
+ $(KDIR)/tmp/$$(KERNEL_INITRAMFS_IMAGE): $(KDIR)/$$(KERNEL_INITRAMFS_NAME)$$(strip \
+ $(if $(TARGET_PER_DEVICE_ROOTFS),.$$(ROOTFS_ID/$(1))) \
+ ) $(CURDIR)/Makefile $$(KERNEL_DEPENDS) image_prepare
+ @rm -f $$@
+ $$(call concat_cmd,$$(KERNEL_INITRAMFS))
+
+ $(call Device/Export,$(BUILD_DIR)/json_info_files/$$(KERNEL_INITRAMFS_IMAGE).json,$(1))
+
+ $(BUILD_DIR)/json_info_files/$$(KERNEL_INITRAMFS_IMAGE).json: $(BIN_DIR)/$$(KERNEL_INITRAMFS_IMAGE)
+ @mkdir -p $$(shell dirname $$@)
+ DEVICE_ID="$(1)" \
+ SOURCE_DATE_EPOCH=$(SOURCE_DATE_EPOCH) \
+ FILE_NAME="$$(notdir $$^)" \
+ FILE_DIR="$(KDIR)/tmp" \
+ FILE_TYPE="kernel" \
+ FILE_FILESYSTEM="initramfs" \
+ DEVICE_IMG_PREFIX="$$(DEVICE_IMG_PREFIX)" \
+ DEVICE_VENDOR="$$(DEVICE_VENDOR)" \
+ DEVICE_MODEL="$$(DEVICE_MODEL)" \
+ DEVICE_VARIANT="$$(DEVICE_VARIANT)" \
+ DEVICE_ALT0_VENDOR="$$(DEVICE_ALT0_VENDOR)" \
+ DEVICE_ALT0_MODEL="$$(DEVICE_ALT0_MODEL)" \
+ DEVICE_ALT0_VARIANT="$$(DEVICE_ALT0_VARIANT)" \
+ DEVICE_ALT1_VENDOR="$$(DEVICE_ALT1_VENDOR)" \
+ DEVICE_ALT1_MODEL="$$(DEVICE_ALT1_MODEL)" \
+ DEVICE_ALT1_VARIANT="$$(DEVICE_ALT1_VARIANT)" \
+ DEVICE_ALT2_VENDOR="$$(DEVICE_ALT2_VENDOR)" \
+ DEVICE_ALT2_MODEL="$$(DEVICE_ALT2_MODEL)" \
+ DEVICE_ALT2_VARIANT="$$(DEVICE_ALT2_VARIANT)" \
+ DEVICE_ALT3_VENDOR="$$(DEVICE_ALT3_VENDOR)" \
+ DEVICE_ALT3_MODEL="$$(DEVICE_ALT3_MODEL)" \
+ DEVICE_ALT3_VARIANT="$$(DEVICE_ALT3_VARIANT)" \
+ DEVICE_ALT4_VENDOR="$$(DEVICE_ALT4_VENDOR)" \
+ DEVICE_ALT4_MODEL="$$(DEVICE_ALT4_MODEL)" \
+ DEVICE_ALT4_VARIANT="$$(DEVICE_ALT4_VARIANT)" \
+ DEVICE_ALT5_VENDOR="$$(DEVICE_ALT5_VENDOR)" \
+ DEVICE_ALT5_MODEL="$$(DEVICE_ALT5_MODEL)" \
+ DEVICE_ALT5_VARIANT="$$(DEVICE_ALT5_VARIANT)" \
+ DEVICE_TITLE="$$(DEVICE_TITLE)" \
+ DEVICE_PACKAGES="$$(DEVICE_PACKAGES)" \
+ TARGET="$(BOARD)" \
+ SUBTARGET="$(SUBTARGET)" \
+ VERSION_NUMBER="$(VERSION_NUMBER)" \
+ VERSION_CODE="$(VERSION_CODE)" \
+ SUPPORTED_DEVICES="$$(SUPPORTED_DEVICES)" \
+ $(TOPDIR)/scripts/json_add_image_info.py $$@
+endef
+endif
+
+define Device/Build/compile
+ $$(_COMPILE_TARGET): $(KDIR)/$(1)
+ $(eval $(call Device/Export,$(KDIR)/$(1)))
+ $(KDIR)/$(1): FORCE
+ rm -f $(KDIR)/$(1)
+ $$(call concat_cmd,$(COMPILE/$(1)))
+
+endef
+
+ifndef IB
+define Device/Build/dtb
+ ifndef BUILD_DTS_$(1)
+ BUILD_DTS_$(1) := 1
+ $(KDIR)/image-$(1).dtb: FORCE
+ $(call Image/BuildDTB,$(strip $(2))/$(strip $(3)).dts,$$@)
+
+ compile-dtb: $(KDIR)/image-$(1).dtb
+ endif
+
+endef
+
+define Device/Build/dtbo
+ ifndef BUILD_DTSO_$(1)
+ BUILD_DTSO_$(1) := 1
+ $(KDIR)/image-$(1).dtbo: FORCE
+ $(call Image/BuildDTBO,$(strip $(2))/$(strip $(3)).dtso,$$@)
+
+ compile-dtb: $(KDIR)/image-$(1).dtbo
+ endif
+
+endef
+endif
+
+define Device/Build/kernel
+ $$(eval $$(foreach dts,$$(DEVICE_DTS), \
+ $$(call Device/Build/dtb,$$(notdir $$(dts)), \
+ $$(if $$(DEVICE_DTS_DIR),$$(DEVICE_DTS_DIR),$$(DTS_DIR)), \
+ $$(dts) \
+ ) \
+ ))
+ $$(eval $$(foreach dtso,$$(DEVICE_DTS_OVERLAY), \
+ $$(call Device/Build/dtbo,$$(notdir $$(dtso)), \
+ $$(if $$(DEVICE_DTS_DIR),$$(DEVICE_DTS_DIR),$$(DTS_DIR)), \
+ $$(dtso) \
+ ) \
+ ))
+
+ $(KDIR)/$$(KERNEL_NAME):: image_prepare
+ $$(_TARGET): $$(if $$(KERNEL_INSTALL),$(BIN_DIR)/$$(KERNEL_IMAGE))
+ $(call Device/Export,$$(KDIR_KERNEL_IMAGE),$(1))
+ $(BIN_DIR)/$$(KERNEL_IMAGE): $$(KDIR_KERNEL_IMAGE)
+ cp $$^ $$@
+ ifndef IB
+ ifdef CONFIG_IB
+ install: $$(KDIR_KERNEL_IMAGE)
+ endif
+ $$(KDIR_KERNEL_IMAGE): $(KDIR)/$$(KERNEL_NAME) $(CURDIR)/Makefile $$(KERNEL_DEPENDS) image_prepare
+ @rm -f $$@
+ $$(call concat_cmd,$$(KERNEL))
+ $$(if $$(KERNEL_SIZE),$$(call Build/check-size,$$(KERNEL_SIZE)))
+ endif
+endef
+
+define Device/Build/image
+ GZ_SUFFIX := $(if $(filter %dtb %gz,$(2)),,$(if $(and $(findstring ext4,$(1)),$(CONFIG_TARGET_IMAGES_GZIP)),.gz))
+ $$(_TARGET): $(if $(CONFIG_JSON_OVERVIEW_IMAGE_INFO), \
+ $(BUILD_DIR)/json_info_files/$(call DEVICE_IMG_NAME,$(1),$(2)).json, \
+ $(BIN_DIR)/$(call DEVICE_IMG_NAME,$(1),$(2))$$(GZ_SUFFIX))
+ $(eval $(call Device/Export,$(KDIR)/tmp/$(call DEVICE_IMG_NAME,$(1),$(2)),$(1)))
+ $(3)-images: $(BIN_DIR)/$(call DEVICE_IMG_NAME,$(1),$(2))$$(GZ_SUFFIX)
+
+ ROOTFS/$(1)/$(3) := \
+ $(KDIR)/root.$(1)$$(strip \
+ $$(if $$(FS_OPTIONS/$(1)),+fs=$$(call param_mangle,$$(FS_OPTIONS/$(1)))) \
+ )$$(strip \
+ $(if $(TARGET_PER_DEVICE_ROOTFS),+pkg=$$(ROOTFS_ID/$(3))) \
+ )
+ ifndef IB
+ $$(ROOTFS/$(1)/$(3)): $(if $(TARGET_PER_DEVICE_ROOTFS),target-dir-$$(ROOTFS_ID/$(3)))
+ endif
+ $(KDIR)/tmp/$(call DEVICE_IMG_NAME,$(1),$(2)): $$(KDIR_KERNEL_IMAGE) $$(ROOTFS/$(1)/$(3)) $(if $(CONFIG_TARGET_ROOTFS_INITRAMFS),$(if $(IB),,$(3)-initramfs-images))
+ @rm -f $$@
+ [ -f $$(word 1,$$^) -a -f $$(word 2,$$^) ]
+ $$(call concat_cmd,$(if $(IMAGE/$(2)/$(1)),$(IMAGE/$(2)/$(1)),$(IMAGE/$(2))))
+
+ .IGNORE: $(BIN_DIR)/$(call DEVICE_IMG_NAME,$(1),$(2))
+
+ $(BIN_DIR)/$(call DEVICE_IMG_NAME,$(1),$(2)).gz: $(KDIR)/tmp/$(call DEVICE_IMG_NAME,$(1),$(2))
+ gzip -c -9n $$^ > $$@
+
+ $(BIN_DIR)/$(call DEVICE_IMG_NAME,$(1),$(2)): $(KDIR)/tmp/$(call DEVICE_IMG_NAME,$(1),$(2))
+ cp $$^ $$@
+
+ $(BUILD_DIR)/json_info_files/$(call DEVICE_IMG_NAME,$(1),$(2)).json: $(BIN_DIR)/$(call DEVICE_IMG_NAME,$(1),$(2))$$(GZ_SUFFIX)
+ @mkdir -p $$(shell dirname $$@)
+ DEVICE_ID="$(DEVICE_NAME)" \
+ SOURCE_DATE_EPOCH=$(SOURCE_DATE_EPOCH) \
+ FILE_NAME="$(DEVICE_IMG_NAME)" \
+ FILE_DIR="$(KDIR)/tmp" \
+ FILE_TYPE=$(word 1,$(subst ., ,$(2))) \
+ FILE_FILESYSTEM="$(1)" \
+ DEVICE_IMG_PREFIX="$(DEVICE_IMG_PREFIX)" \
+ DEVICE_VENDOR="$(DEVICE_VENDOR)" \
+ DEVICE_MODEL="$(DEVICE_MODEL)" \
+ DEVICE_VARIANT="$(DEVICE_VARIANT)" \
+ DEVICE_ALT0_VENDOR="$(DEVICE_ALT0_VENDOR)" \
+ DEVICE_ALT0_MODEL="$(DEVICE_ALT0_MODEL)" \
+ DEVICE_ALT0_VARIANT="$(DEVICE_ALT0_VARIANT)" \
+ DEVICE_ALT1_VENDOR="$(DEVICE_ALT1_VENDOR)" \
+ DEVICE_ALT1_MODEL="$(DEVICE_ALT1_MODEL)" \
+ DEVICE_ALT1_VARIANT="$(DEVICE_ALT1_VARIANT)" \
+ DEVICE_ALT2_VENDOR="$(DEVICE_ALT2_VENDOR)" \
+ DEVICE_ALT2_MODEL="$(DEVICE_ALT2_MODEL)" \
+ DEVICE_ALT2_VARIANT="$(DEVICE_ALT2_VARIANT)" \
+ DEVICE_ALT3_VENDOR="$(DEVICE_ALT3_VENDOR)" \
+ DEVICE_ALT3_MODEL="$(DEVICE_ALT3_MODEL)" \
+ DEVICE_ALT3_VARIANT="$(DEVICE_ALT3_VARIANT)" \
+ DEVICE_ALT4_VENDOR="$(DEVICE_ALT4_VENDOR)" \
+ DEVICE_ALT4_MODEL="$(DEVICE_ALT4_MODEL)" \
+ DEVICE_ALT4_VARIANT="$(DEVICE_ALT4_VARIANT)" \
+ DEVICE_ALT5_VENDOR="$(DEVICE_ALT5_VENDOR)" \
+ DEVICE_ALT5_MODEL="$(DEVICE_ALT5_MODEL)" \
+ DEVICE_ALT5_VARIANT="$(DEVICE_ALT5_VARIANT)" \
+ DEVICE_TITLE="$(DEVICE_TITLE)" \
+ DEVICE_PACKAGES="$(DEVICE_PACKAGES)" \
+ TARGET="$(BOARD)" \
+ SUBTARGET="$(SUBTARGET)" \
+ VERSION_NUMBER="$(VERSION_NUMBER)" \
+ VERSION_CODE="$(VERSION_CODE)" \
+ SUPPORTED_DEVICES="$(SUPPORTED_DEVICES)" \
+ $(TOPDIR)/scripts/json_add_image_info.py $$@
+
+endef
+
+define Device/Build/artifact
+ $$(_TARGET): $(if $(CONFIG_JSON_OVERVIEW_IMAGE_INFO), \
+ $(BUILD_DIR)/json_info_files/$(DEVICE_IMG_PREFIX)-$(1).json, \
+ $(BIN_DIR)/$(DEVICE_IMG_PREFIX)-$(1))
+ $(eval $(call Device/Export,$(KDIR)/tmp/$(DEVICE_IMG_PREFIX)-$(1)))
+ $(KDIR)/tmp/$(DEVICE_IMG_PREFIX)-$(1): $$(KDIR_KERNEL_IMAGE) $(if $(CONFIG_TARGET_ROOTFS_INITRAMFS),$(if $(IB),,$(2)-initramfs-images)) $(2)-images
+ @rm -f $$@
+ $$(call concat_cmd,$(ARTIFACT/$(1)))
+
+ .IGNORE: $(BIN_DIR)/$(DEVICE_IMG_PREFIX)-$(1)
+
+ $(BIN_DIR)/$(DEVICE_IMG_PREFIX)-$(1): $(KDIR)/tmp/$(DEVICE_IMG_PREFIX)-$(1)
+ cp $$^ $$@
+
+ $(BUILD_DIR)/json_info_files/$(DEVICE_IMG_PREFIX)-$(1).json: $(BIN_DIR)/$(DEVICE_IMG_PREFIX)-$(1)
+ @mkdir -p $$(shell dirname $$@)
+ DEVICE_ID="$(DEVICE_NAME)" \
+ SOURCE_DATE_EPOCH=$(SOURCE_DATE_EPOCH) \
+ FILE_NAME="$(DEVICE_IMG_PREFIX)-$(1)" \
+ FILE_DIR="$(KDIR)/tmp" \
+ FILE_TYPE="$(1)" \
+ DEVICE_IMG_PREFIX="$(DEVICE_IMG_PREFIX)" \
+ DEVICE_VENDOR="$(DEVICE_VENDOR)" \
+ DEVICE_MODEL="$(DEVICE_MODEL)" \
+ DEVICE_VARIANT="$(DEVICE_VARIANT)" \
+ DEVICE_ALT0_VENDOR="$(DEVICE_ALT0_VENDOR)" \
+ DEVICE_ALT0_MODEL="$(DEVICE_ALT0_MODEL)" \
+ DEVICE_ALT0_VARIANT="$(DEVICE_ALT0_VARIANT)" \
+ DEVICE_ALT1_VENDOR="$(DEVICE_ALT1_VENDOR)" \
+ DEVICE_ALT1_MODEL="$(DEVICE_ALT1_MODEL)" \
+ DEVICE_ALT1_VARIANT="$(DEVICE_ALT1_VARIANT)" \
+ DEVICE_ALT2_VENDOR="$(DEVICE_ALT2_VENDOR)" \
+ DEVICE_ALT2_MODEL="$(DEVICE_ALT2_MODEL)" \
+ DEVICE_ALT2_VARIANT="$(DEVICE_ALT2_VARIANT)" \
+ DEVICE_ALT3_VENDOR="$(DEVICE_ALT3_VENDOR)" \
+ DEVICE_ALT3_MODEL="$(DEVICE_ALT3_MODEL)" \
+ DEVICE_ALT3_VARIANT="$(DEVICE_ALT3_VARIANT)" \
+ DEVICE_ALT4_VENDOR="$(DEVICE_ALT4_VENDOR)" \
+ DEVICE_ALT4_MODEL="$(DEVICE_ALT4_MODEL)" \
+ DEVICE_ALT4_VARIANT="$(DEVICE_ALT4_VARIANT)" \
+ DEVICE_ALT5_VENDOR="$(DEVICE_ALT5_VENDOR)" \
+ DEVICE_ALT5_MODEL="$(DEVICE_ALT5_MODEL)" \
+ DEVICE_ALT5_VARIANT="$(DEVICE_ALT5_VARIANT)" \
+ DEVICE_TITLE="$(DEVICE_TITLE)" \
+ DEVICE_PACKAGES="$(DEVICE_PACKAGES)" \
+ TARGET="$(BOARD)" \
+ SUBTARGET="$(SUBTARGET)" \
+ VERSION_NUMBER="$(VERSION_NUMBER)" \
+ VERSION_CODE="$(VERSION_CODE)" \
+ SUPPORTED_DEVICES="$(SUPPORTED_DEVICES)" \
+ $(TOPDIR)/scripts/json_add_image_info.py $$@
+
+endef
+
+define Device/Build
+ $(if $(CONFIG_TARGET_ROOTFS_INITRAMFS),$$(eval $$(call Device/Build/initramfs,$(1))))
+ $(call Device/Build/kernel,$(1))
+
+ $$(eval $$(foreach compile,$$(COMPILE), \
+ $$(call Device/Build/compile,$$(compile),$(1))))
+
+ $$(eval $$(foreach image,$$(IMAGES), \
+ $$(foreach fs,$$(filter $(TARGET_FILESYSTEMS),$$(FILESYSTEMS)), \
+ $$(call Device/Build/image,$$(fs),$$(image),$(1)))))
+
+ $$(eval $$(foreach artifact,$$(ARTIFACTS), \
+ $$(call Device/Build/artifact,$$(artifact),$(1))))
+
+endef
+
+define Device/DumpInfo
+Target-Profile: DEVICE_$(1)
+Target-Profile-Name: $(DEVICE_DISPLAY)
+Target-Profile-Packages: $(DEVICE_PACKAGES)
+Target-Profile-hasImageMetadata: $(if $(foreach image,$(IMAGES),$(findstring append-metadata,$(IMAGE/$(image)))),1,0)
+Target-Profile-SupportedDevices: $(SUPPORTED_DEVICES)
+$(if $(BROKEN),Target-Profile-Broken: $(BROKEN))
+$(if $(DEFAULT),Target-Profile-Default: $(DEFAULT))
+Target-Profile-Description:
+$(DEVICE_DESCRIPTION)
+$(if $(strip $(DEVICE_ALT0_TITLE)),Alternative device titles:
+- $(DEVICE_ALT0_TITLE))
+$(if $(strip $(DEVICE_ALT1_TITLE)),- $(DEVICE_ALT1_TITLE))
+$(if $(strip $(DEVICE_ALT2_TITLE)),- $(DEVICE_ALT2_TITLE))
+$(if $(strip $(DEVICE_ALT3_TITLE)),- $(DEVICE_ALT3_TITLE))
+$(if $(strip $(DEVICE_ALT4_TITLE)),- $(DEVICE_ALT4_TITLE))
+$(if $(strip $(DEVICE_ALT5_TITLE)),- $(DEVICE_ALT5_TITLE))
+@@
+
+endef
+
+define Device/Dump
+ifneq ($$(strip $$(DEVICE_ALT0_TITLE)),)
+DEVICE_DISPLAY = $$(DEVICE_ALT0_TITLE) ($$(DEVICE_TITLE))
+$$(info $$(call Device/DumpInfo,$(1)))
+endif
+ifneq ($$(strip $$(DEVICE_ALT1_TITLE)),)
+DEVICE_DISPLAY = $$(DEVICE_ALT1_TITLE) ($$(DEVICE_TITLE))
+$$(info $$(call Device/DumpInfo,$(1)))
+endif
+ifneq ($$(strip $$(DEVICE_ALT2_TITLE)),)
+DEVICE_DISPLAY = $$(DEVICE_ALT2_TITLE) ($$(DEVICE_TITLE))
+$$(info $$(call Device/DumpInfo,$(1)))
+endif
+ifneq ($$(strip $$(DEVICE_ALT3_TITLE)),)
+DEVICE_DISPLAY = $$(DEVICE_ALT3_TITLE) ($$(DEVICE_TITLE))
+$$(info $$(call Device/DumpInfo,$(1)))
+endif
+ifneq ($$(strip $$(DEVICE_ALT4_TITLE)),)
+DEVICE_DISPLAY = $$(DEVICE_ALT4_TITLE) ($$(DEVICE_TITLE))
+$$(info $$(call Device/DumpInfo,$(1)))
+endif
+ifneq ($$(strip $$(DEVICE_ALT5_TITLE)),)
+DEVICE_DISPLAY = $$(DEVICE_ALT5_TITLE) ($$(DEVICE_TITLE))
+$$(info $$(call Device/DumpInfo,$(1)))
+endif
+DEVICE_DISPLAY = $$(DEVICE_TITLE)
+$$(eval $$(if $$(DEVICE_TITLE),$$(info $$(call Device/DumpInfo,$(1)))))
+endef
+
+define Device
+ $(call Device/InitProfile,$(1))
+ $(call Device/Init,$(1))
+ $(call Device/Default,$(1))
+ $(call Device/$(1),$(1))
+ $(call Device/Check,$(1))
+ $(call Device/$(if $(DUMP),Dump,Build),$(1))
+
+endef
+
+define BuildImage
+
+ ifneq ($(DUMP),)
+ all: dumpinfo
+ dumpinfo: FORCE
+ @true
+ endif
+
+ download:
+ prepare:
+ compile:
+ compile-dtb:
+ clean:
+ image_prepare:
+
+ ifeq ($(IB),)
+ .PHONY: download prepare compile compile-dtb clean image_prepare kernel_prepare install install-images
+ compile:
+ $(call Build/Compile)
+
+ clean:
+ $(call Build/Clean)
+
+ compile-dtb:
+ image_prepare: compile compile-dtb
+ mkdir -p $(BIN_DIR) $(KDIR)/tmp
+ rm -rf $(BUILD_DIR)/json_info_files
+ $(call Image/Prepare)
+
+ else
+ image_prepare:
+ rm -rf $(KDIR)/tmp
+ mkdir -p $(BIN_DIR) $(KDIR)/tmp
+ endif
+
+ kernel_prepare: image_prepare
+ $(call Image/Build/targz)
+ $(call Image/Build/cpiogz)
+ $(call Image/BuildKernel)
+ $(if $(CONFIG_TARGET_ROOTFS_INITRAMFS),$(if $(IB),,$(call Image/BuildKernel/Initramfs)))
+ $(call Image/InstallKernel)
+
+ $(foreach device,$(TARGET_DEVICES),$(call Device,$(device)))
+
+ install-images: kernel_prepare $(foreach fs,$(filter-out $(if $(UBIFS_OPTS),,ubifs),$(TARGET_FILESYSTEMS) $(fs-subtypes-y)),$(KDIR)/root.$(fs))
+ $(foreach fs,$(TARGET_FILESYSTEMS),
+ $(call Image/Build,$(fs))
+ )
+
+ install: install-images
+ $(call Image/Manifest)
+ $(call Image/PostAction)
+
+endef
diff --git a/include/kernel-5.4 b/include/kernel-5.4
new file mode 100644
index 0000000..e872c3a
--- /dev/null
+++ b/include/kernel-5.4
@@ -0,0 +1,2 @@
+LINUX_VERSION-5.4 = .290
+LINUX_KERNEL_HASH-5.4.290 = 6cc73cf2a7f50580f7d8c7e99d2f2e8ada8b7d2f4e76f5896f0daf691cc2a456
diff --git a/include/kernel-build.mk b/include/kernel-build.mk
new file mode 100644
index 0000000..404c318
--- /dev/null
+++ b/include/kernel-build.mk
@@ -0,0 +1,187 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Copyright (C) 2006-2020 OpenWrt.org
+
+include $(INCLUDE_DIR)/prereq.mk
+include $(INCLUDE_DIR)/depends.mk
+
+ifneq ($(DUMP),1)
+ all: compile
+endif
+
+KERNEL_FILE_DEPENDS=$(GENERIC_BACKPORT_DIR) $(GENERIC_PATCH_DIR) $(GENERIC_HACK_DIR) $(PATCH_DIR) $(GENERIC_FILES_DIR) $(FILES_DIR)
+STAMP_PREPARED=$(LINUX_DIR)/.prepared$(if $(QUILT)$(DUMP),,_$(shell $(call $(if $(CONFIG_AUTOREMOVE),find_md5_reproducible,find_md5),$(KERNEL_FILE_DEPENDS),)))
+STAMP_CONFIGURED:=$(LINUX_DIR)/.configured
+include $(INCLUDE_DIR)/download.mk
+include $(INCLUDE_DIR)/quilt.mk
+include $(INCLUDE_DIR)/kernel-defaults.mk
+
+define Kernel/Prepare
+ $(call Kernel/Prepare/Default)
+endef
+
+define Kernel/Configure
+ $(call Kernel/Configure/Default)
+endef
+
+define Kernel/CompileModules
+ $(call Kernel/CompileModules/Default)
+endef
+
+define Kernel/CompileImage
+ $(call Kernel/CompileImage/Default)
+ $(call Kernel/CompileImage/Initramfs)
+endef
+
+define Kernel/Clean
+ $(call Kernel/Clean/Default)
+endef
+
+define Download/kernel
+ URL:=$(LINUX_SITE)
+ FILE:=$(LINUX_SOURCE)
+ HASH:=$(LINUX_KERNEL_HASH)
+endef
+
+KERNEL_GIT_OPTS:=
+ifneq ($(strip $(CONFIG_KERNEL_GIT_LOCAL_REPOSITORY)),"")
+ KERNEL_GIT_OPTS+=--reference $(CONFIG_KERNEL_GIT_LOCAL_REPOSITORY)
+endif
+
+define Download/git-kernel
+ URL:=$(call qstrip,$(CONFIG_KERNEL_GIT_CLONE_URI))
+ PROTO:=git
+ SOURCE_VERSION:=$(CONFIG_KERNEL_GIT_REF)
+ FILE:=$(LINUX_SOURCE)
+ SUBDIR:=linux-$(LINUX_VERSION)
+ OPTS:=$(KERNEL_GIT_OPTS)
+endef
+
+ifdef CONFIG_COLLECT_KERNEL_DEBUG
+ define Kernel/CollectDebug
+ rm -rf $(KERNEL_BUILD_DIR)/debug
+ mkdir -p $(KERNEL_BUILD_DIR)/debug/modules
+ $(CP) $(LINUX_DIR)/vmlinux $(KERNEL_BUILD_DIR)/debug/
+ -$(CP) \
+ $(STAGING_DIR_ROOT)/lib/modules/$(LINUX_VERSION)/*.ko \
+ $(KERNEL_BUILD_DIR)/debug/modules/
+ $(FIND) $(KERNEL_BUILD_DIR)/debug -type f | $(XARGS) $(KERNEL_CROSS)strip --only-keep-debug
+ $(TAR) c -C $(KERNEL_BUILD_DIR) debug \
+ $(if $(SOURCE_DATE_EPOCH),--mtime="@$(SOURCE_DATE_EPOCH)") \
+ | zstd -T0 -f -o $(BIN_DIR)/kernel-debug.tar.zst
+ endef
+endif
+
+ifeq ($(DUMP)$(filter prereq clean refresh update,$(MAKECMDGOALS)),)
+ ifneq ($(if $(QUILT),,$(CONFIG_AUTOREBUILD)),)
+ define Kernel/Autoclean
+ $(PKG_BUILD_DIR)/.dep_files: $(STAMP_PREPARED)
+ $(call rdep,$(KERNEL_FILE_DEPENDS),$(STAMP_PREPARED),$(PKG_BUILD_DIR)/.dep_files,-x "*/.dep_*")
+ endef
+ endif
+endif
+
+define BuildKernel
+ $(if $(QUILT),$(Build/Quilt))
+ $(if $(LINUX_SITE),$(call Download,kernel))
+ $(if $(call qstrip,$(CONFIG_KERNEL_GIT_CLONE_URI)),$(call Download,git-kernel))
+
+ .NOTPARALLEL:
+
+ $(Kernel/Autoclean)
+ $(STAMP_PREPARED): $(if $(LINUX_SITE),$(DL_DIR)/$(LINUX_SOURCE))
+ -rm -rf $(KERNEL_BUILD_DIR)
+ -mkdir -p $(KERNEL_BUILD_DIR)
+ $(Kernel/Prepare)
+ touch $$@
+
+ $(KERNEL_BUILD_DIR)/symtab.h: FORCE
+ rm -f $(KERNEL_BUILD_DIR)/symtab.h
+ touch $(KERNEL_BUILD_DIR)/symtab.h
+ +$(KERNEL_MAKE) vmlinux
+ find $(LINUX_DIR) $(STAGING_DIR_ROOT)/lib/modules -name \*.ko | \
+ xargs $(TARGET_CROSS)nm | \
+ awk '$$$$1 == "U" { print $$$$2 } ' | \
+ sort -u > $(KERNEL_BUILD_DIR)/mod_symtab.txt
+ $(TARGET_CROSS)nm -n $(LINUX_DIR)/vmlinux.o | awk '/^[0-9a-f]+ [rR] __ksymtab_/ {print substr($$$$3,11)}' > $(KERNEL_BUILD_DIR)/kernel_symtab.txt
+ grep -Ff $(KERNEL_BUILD_DIR)/mod_symtab.txt $(KERNEL_BUILD_DIR)/kernel_symtab.txt > $(KERNEL_BUILD_DIR)/sym_include.txt
+ grep -Fvf $(KERNEL_BUILD_DIR)/mod_symtab.txt $(KERNEL_BUILD_DIR)/kernel_symtab.txt > $(KERNEL_BUILD_DIR)/sym_exclude.txt
+ ( \
+ echo '#define SYMTAB_KEEP \'; \
+ cat $(KERNEL_BUILD_DIR)/sym_include.txt | \
+ awk '{print "KEEP(*(___ksymtab+" $$$$1 ")) \\" }'; \
+ echo; \
+ echo '#define SYMTAB_KEEP_GPL \'; \
+ cat $(KERNEL_BUILD_DIR)/sym_include.txt | \
+ awk '{print "KEEP(*(___ksymtab_gpl+" $$$$1 ")) \\" }'; \
+ echo; \
+ echo '#define SYMTAB_DISCARD \'; \
+ cat $(KERNEL_BUILD_DIR)/sym_exclude.txt | \
+ awk '{print "*(___ksymtab+" $$$$1 ") \\" }'; \
+ echo; \
+ echo '#define SYMTAB_DISCARD_GPL \'; \
+ cat $(KERNEL_BUILD_DIR)/sym_exclude.txt | \
+ awk '{print "*(___ksymtab_gpl+" $$$$1 ") \\" }'; \
+ echo; \
+ ) > $$@
+
+ $(STAMP_CONFIGURED): $(STAMP_PREPARED) $(LINUX_KCONFIG_LIST) $(TOPDIR)/.config FORCE
+ $(Kernel/Configure)
+ touch $$@
+
+ $(LINUX_DIR)/.modules: export STAGING_PREFIX=$$(STAGING_DIR_HOST)
+ $(LINUX_DIR)/.modules: export PKG_CONFIG_PATH=$$(STAGING_DIR_HOST)/lib/pkgconfig
+ $(LINUX_DIR)/.modules: export PKG_CONFIG_LIBDIR=$$(STAGING_DIR_HOST)/lib/pkgconfig
+ $(LINUX_DIR)/.modules: export FAIL_ON_UNCONFIGURED=1
+ $(LINUX_DIR)/.modules: $(STAMP_CONFIGURED) $(LINUX_DIR)/.config FORCE
+ $(Kernel/CompileModules)
+ touch $$@
+
+ $(LINUX_DIR)/.image: export STAGING_PREFIX=$$(STAGING_DIR_HOST)
+ $(LINUX_DIR)/.image: export PKG_CONFIG_PATH=$$(STAGING_DIR_HOST)/lib/pkgconfig
+ $(LINUX_DIR)/.image: export PKG_CONFIG_LIBDIR=$$(STAGING_DIR_HOST)/lib/pkgconfig
+ $(LINUX_DIR)/.image: $(STAMP_CONFIGURED) $(if $(CONFIG_STRIP_KERNEL_EXPORTS),$(KERNEL_BUILD_DIR)/symtab.h) FORCE
+ $(Kernel/CompileImage)
+ $(Kernel/CollectDebug)
+ touch $$@
+
+ mostlyclean: FORCE
+ $(Kernel/Clean)
+
+ define BuildKernel
+ endef
+
+ download: $(if $(LINUX_SITE),$(DL_DIR)/$(LINUX_SOURCE))
+ prepare: $(STAMP_PREPARED)
+ compile: $(LINUX_DIR)/.modules
+ +$(MAKE) -C image compile TARGET_BUILD=
+
+ dtb: $(STAMP_CONFIGURED)
+ $(_SINGLE)$(KERNEL_MAKE) scripts_dtc
+ $(MAKE) -C image compile-dtb TARGET_BUILD=
+
+ oldconfig menuconfig nconfig xconfig: $(STAMP_PREPARED) $(STAMP_CHECKED) FORCE
+ rm -f $(LINUX_DIR)/.config.prev
+ rm -f $(STAMP_CONFIGURED)
+ $(LINUX_RECONF_CMD) > $(LINUX_DIR)/.config
+ $(_SINGLE)$(KERNEL_MAKE) \
+ $(if $(findstring Darwin,$(HOST_OS)), \
+ HOSTLDLIBS_mconf="-L$(STAGING_DIR_HOST)/lib -lncurses" \
+ filechk_conf_cfg=" :" \
+ ) \
+ YACC=$(STAGING_DIR_HOST)/bin/bison \
+ $$@
+ $(call LINUX_RECONF_DIFF,$(LINUX_DIR)/.config) > $(LINUX_RECONFIG_TARGET)
+
+ install: $(LINUX_DIR)/.image
+ +$(MAKE) -C image compile install TARGET_BUILD=
+
+ clean: FORCE
+ rm -rf $(KERNEL_BUILD_DIR)
+
+ image-prereq:
+ @+$(NO_TRACE_MAKE) -s -C image prereq TARGET_BUILD=
+
+ prereq: image-prereq
+
+endef
diff --git a/include/kernel-defaults.mk b/include/kernel-defaults.mk
new file mode 100644
index 0000000..8f09518
--- /dev/null
+++ b/include/kernel-defaults.mk
@@ -0,0 +1,245 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Copyright (C) 2006-2020 OpenWrt.org
+
+ifdef CONFIG_STRIP_KERNEL_EXPORTS
+ KERNEL_MAKEOPTS_IMAGE += \
+ EXTRA_LDSFLAGS="-I$(KERNEL_BUILD_DIR) -include symtab.h"
+endif
+
+INITRAMFS_EXTRA_FILES ?= $(GENERIC_PLATFORM_DIR)/image/initramfs-base-files.txt
+
+export HOST_EXTRACFLAGS=-I$(STAGING_DIR_HOST)/include
+
+# defined in quilt.mk
+Kernel/Patch:=$(Kernel/Patch/Default)
+
+ifneq (,$(findstring .xz,$(LINUX_SOURCE)))
+ LINUX_CAT:=xzcat
+else
+ LINUX_CAT:=$(STAGING_DIR_HOST)/bin/libdeflate-gzip -dc
+endif
+
+ifeq ($(strip $(CONFIG_EXTERNAL_KERNEL_TREE)),"")
+ ifeq ($(strip $(CONFIG_KERNEL_GIT_CLONE_URI)),"")
+ define Kernel/Prepare/Default
+ $(LINUX_CAT) $(DL_DIR)/$(LINUX_SOURCE) | $(TAR) -C $(KERNEL_BUILD_DIR) $(TAR_OPTIONS)
+ $(Kernel/Patch)
+ $(if $(QUILT),touch $(LINUX_DIR)/.quilt_used)
+ endef
+ else
+ define Kernel/Prepare/Default
+ $(LINUX_CAT) $(DL_DIR)/$(LINUX_SOURCE) | $(TAR) -C $(KERNEL_BUILD_DIR) $(TAR_OPTIONS)
+ endef
+ endif
+else
+ define Kernel/Prepare/Default
+ mkdir -p $(KERNEL_BUILD_DIR)
+ if [ -d $(LINUX_DIR) ]; then \
+ rmdir $(LINUX_DIR); \
+ fi
+ ifeq ($(wildcard $(PATCH_DIR)),)
+ ln -s $(CONFIG_EXTERNAL_KERNEL_TREE) $(LINUX_DIR)
+ else
+ cp -a $(CONFIG_EXTERNAL_KERNEL_TREE) $(LINUX_DIR)
+ $(if $(QUILT),rm -rf $(LINUX_DIR)/patches; mkdir -p $(LINUX_DIR)/patches)
+ find $(LINUX_DIR)/ -name \*.rej -or -name \*.orig | $(XARGS) rm -f
+ $(call PatchDir,$(LINUX_DIR),$(PATCH_DIR),)
+ $(if $(QUILT),touch $(LINUX_DIR)/.quilt_used)
+ endif
+ if [ -d $(LINUX_DIR)/user_headers ]; then \
+ rm -rf $(LINUX_DIR)/user_headers; \
+ fi
+ endef
+endif
+
+ifeq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),y)
+ ifeq ($(CONFIG_SECURE_IMA),y)
+ define Kernel/SetInitramfs/PreConfigure
+ grep -v INITRAMFS $(2)/.config.old > $(2)/.config
+ echo 'CONFIG_INITRAMFS_SOURCE="../../target/linux/mmp/files/initramfs"' >> $(2)/.config
+ endef
+ else
+ ifeq ($(CONFIG_TARGET_ROOTFS_INITRAMFS_SEPARATE),y)
+ define Kernel/SetInitramfs/PreConfigure
+ { \
+ grep -v -e CONFIG_BLK_DEV_INITRD $(2)/.config.old > $(2)/.config; \
+ echo 'CONFIG_BLK_DEV_INITRD=y' >> $(2)/.config; \
+ echo 'CONFIG_INITRAMFS_SOURCE=""' >> $(2)/.config; \
+ }
+ endef
+ else
+ ifeq ($(strip $(CONFIG_EXTERNAL_CPIO)),"")
+ define Kernel/SetInitramfs/PreConfigure
+ { \
+ grep -v -e INITRAMFS -e CONFIG_RD_ -e CONFIG_BLK_DEV_INITRD $(2)/.config.old > $(2)/.config; \
+ echo 'CONFIG_BLK_DEV_INITRD=y' >> $(2)/.config; \
+ echo 'CONFIG_INITRAMFS_SOURCE="$(strip $(1) $(INITRAMFS_EXTRA_FILES))"' >> $(2)/.config; \
+ }
+ endef
+ else
+ define Kernel/SetInitramfs/PreConfigure
+ { \
+ grep -v INITRAMFS $(2)/.config.old > $(2)/.config; \
+ echo 'CONFIG_INITRAMFS_SOURCE="$(call qstrip,$(CONFIG_EXTERNAL_CPIO))"' >> $(2)/.config; \
+ }
+ endef
+ endif
+ endif
+ endif
+
+ define Kernel/SetInitramfs
+ { \
+ rm -f $(2)/.config.prev; \
+ mv $(2)/.config $(2)/.config.old; \
+ $(call Kernel/SetInitramfs/PreConfigure,$(1),$(2)); \
+ echo "# CONFIG_INITRAMFS_PRESERVE_MTIME is not set" >> $(2)/.config; \
+ $(if $(CONFIG_TARGET_ROOTFS_INITRAMFS_SEPARATE),,echo "CONFIG_INITRAMFS_ROOT_UID=$(shell id -u)" >> $(2)/.config;) \
+ $(if $(CONFIG_TARGET_ROOTFS_INITRAMFS_SEPARATE),,echo "CONFIG_INITRAMFS_ROOT_GID=$(shell id -g)" >> $(2)/.config;) \
+ $(if $(CONFIG_TARGET_ROOTFS_INITRAMFS_SEPARATE), \
+ echo "# CONFIG_INITRAMFS_FORCE is not set" >> $(2)/.config;, \
+ $(if $(CONFIG_TARGET_INITRAMFS_FORCE), \
+ echo "CONFIG_INITRAMFS_FORCE=y" >> $(2)/.config;, \
+ echo "# CONFIG_INITRAMFS_FORCE is not set" >> $(2)/.config;)) \
+ $(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_NONE), \
+ echo "CONFIG_INITRAMFS_COMPRESSION_NONE=y" >> $(2)/.config;, \
+ echo "# CONFIG_INITRAMFS_COMPRESSION_NONE is not set" >> $(2)/.config; ) \
+ $(foreach ALGO,GZIP BZIP2 LZMA LZO XZ LZ4 ZSTD, \
+ $(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_$(ALGO)), \
+ echo "CONFIG_INITRAMFS_COMPRESSION_$(ALGO)=y" >> $(2)/.config; $\, \
+ echo "# CONFIG_INITRAMFS_COMPRESSION_$(ALGO) is not set" >> $(2)/.config; $\) \
+ $(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_$(ALGO)), \
+ echo "CONFIG_RD_$(ALGO)=y" >> $(2)/.config; $\, \
+ echo "# CONFIG_RD_$(ALGO) is not set" >> $(2)/.config; $\) \
+ ) \
+ }
+ endef
+else
+endif
+
+define Kernel/SetNoInitramfs
+ mv $(LINUX_DIR)/.config.set $(LINUX_DIR)/.config.old
+ grep -v INITRAMFS $(LINUX_DIR)/.config.old > $(LINUX_DIR)/.config.set
+ echo 'CONFIG_INITRAMFS_SOURCE=""' >> $(LINUX_DIR)/.config.set
+ echo '# CONFIG_INITRAMFS_FORCE is not set' >> $(LINUX_DIR)/.config.set
+ echo "# CONFIG_INITRAMFS_PRESERVE_MTIME is not set" >> $(LINUX_DIR)/.config.set
+endef
+
+define Kernel/Configure/Default
+ rm -f $(LINUX_DIR)/localversion
+ $(LINUX_CONF_CMD) > $(LINUX_DIR)/.config.target
+# copy CONFIG_KERNEL_* settings over to .config.target
+ awk '/^(#[[:space:]]+)?CONFIG_KERNEL/{sub("CONFIG_KERNEL_","CONFIG_");print}' $(TOPDIR)/.config >> $(LINUX_DIR)/.config.target
+ echo "# CONFIG_KALLSYMS_EXTRA_PASS is not set" >> $(LINUX_DIR)/.config.target
+ echo "# CONFIG_KALLSYMS_ALL is not set" >> $(LINUX_DIR)/.config.target
+ echo "CONFIG_KALLSYMS_UNCOMPRESSED=y" >> $(LINUX_DIR)/.config.target
+ $(SCRIPT_DIR)/package-metadata.pl kconfig $(TMP_DIR)/.packageinfo $(TOPDIR)/.config $(KERNEL_PATCHVER) > $(LINUX_DIR)/.config.override
+ $(SCRIPT_DIR)/kconfig.pl 'm+' '+' $(LINUX_DIR)/.config.target /dev/null $(LINUX_DIR)/.config.override > $(LINUX_DIR)/.config.set
+ $(call Kernel/SetNoInitramfs)
+ rm -rf $(KERNEL_BUILD_DIR)/modules
+ cmp -s $(LINUX_DIR)/.config.set $(LINUX_DIR)/.config.prev || { \
+ cp $(LINUX_DIR)/.config.set $(LINUX_DIR)/.config; \
+ cp $(LINUX_DIR)/.config.set $(LINUX_DIR)/.config.prev; \
+ }
+ $(_SINGLE) [ -d $(LINUX_DIR)/user_headers ] || $(KERNEL_MAKE) $(if $(findstring uml,$(BOARD)),ARCH=$(ARCH)) INSTALL_HDR_PATH=$(LINUX_DIR)/user_headers headers_install
+ grep '=[ym]' $(LINUX_DIR)/.config.set | LC_ALL=C sort | $(MKHASH) md5 > $(LINUX_DIR)/.vermagic
+endef
+
+define Kernel/Configure/Initramfs
+ $(call Kernel/SetInitramfs,$(1),$(2))
+endef
+
+define Kernel/CompileModules/Default
+ rm -f $(LINUX_DIR)/vmlinux $(LINUX_DIR)/System.map
+ +$(KERNEL_MAKE) $(if $(KERNELNAME),$(KERNELNAME),all) modules
+ # If .config did not change, use the previous timestamp to avoid package rebuilds
+ cmp -s $(LINUX_DIR)/.config $(LINUX_DIR)/.config.modules.save && \
+ mv $(LINUX_DIR)/.config.modules.save $(LINUX_DIR)/.config; \
+ $(CP) $(LINUX_DIR)/.config $(LINUX_DIR)/.config.modules.save
+endef
+
+OBJCOPY_STRIP = -R .reginfo -R .notes -R .note -R .comment -R .mdebug -R .note.gnu.build-id
+
+# AMD64 shares the location with x86
+ifeq ($(LINUX_KARCH),x86_64)
+IMAGES_DIR:=../../x86/boot
+endif
+
+# $1: image suffix
+# $2: Per Device Rootfs ID
+define Kernel/CopyImage
+ cmp -s $(LINUX_DIR)$(2)/vmlinux $(KERNEL_BUILD_DIR)/vmlinux$(1).debug$(2) || { \
+ $(KERNEL_CROSS)objcopy -O binary $(OBJCOPY_STRIP) -S $(LINUX_DIR)$(2)/vmlinux $(LINUX_KERNEL)$(1)$(2); \
+ $(KERNEL_CROSS)objcopy $(OBJCOPY_STRIP) -S $(LINUX_DIR)$(2)/vmlinux $(KERNEL_BUILD_DIR)/vmlinux$(1).elf$(2); \
+ $(CP) $(LINUX_DIR)$(2)/vmlinux $(KERNEL_BUILD_DIR)/vmlinux$(1).debug$(2); \
+ $(foreach k, \
+ $(if $(KERNEL_IMAGES),$(KERNEL_IMAGES),$(filter-out vmlinux dtbs,$(KERNELNAME))), \
+ $(CP) $(LINUX_DIR)$(2)/arch/$(LINUX_KARCH)/boot/$(IMAGES_DIR)/$(k) $(KERNEL_BUILD_DIR)/$(k)$(1)$(2); \
+ ) \
+ }
+endef
+
+define Kernel/CompileImage/Default
+ rm -f $(TARGET_DIR)/init
+ +$(KERNEL_MAKE) $(KERNEL_MAKEOPTS_IMAGE) $(if $(KERNELNAME),$(KERNELNAME),all)
+ $(call Kernel/CopyImage)
+endef
+
+define Kernel/PrepareConfigPerRootfs
+ { \
+ [ ! -d "$(1)" ] || rm -rf $(1); \
+ mkdir $(1) && $(CP) -T $(LINUX_DIR) $(1); \
+ touch $(1)/.config; \
+ }
+endef
+
+ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),)
+# $1: Custom TARGET_DIR. If omitted TARGET_DIR is used.
+# $2: If defined Generate Per Rootfs Kernel Directory and use it
+# For Separate Initramf with $2 declared, skip kernel compile, it has
+# already been done previously on generic image build
+define Kernel/CompileImage/Initramfs
+ $(call locked,{ \
+ $(if $(2),$(call Kernel/PrepareConfigPerRootfs,$(LINUX_DIR)$(2));) \
+ $(call Kernel/Configure/Initramfs,$(if $(1),$(1),$(TARGET_DIR)),$(LINUX_DIR)$(2)); \
+ $(CP) $(GENERIC_PLATFORM_DIR)/other-files/init $(if $(1),$(1),$(TARGET_DIR))/init; \
+ $(if $(SOURCE_DATE_EPOCH),touch -hcd "@$(SOURCE_DATE_EPOCH)" $(if $(1),$(1),$(TARGET_DIR)) $(if $(1),$(1),$(TARGET_DIR))/init;) \
+ rm -rf $(LINUX_DIR)$(2)/usr/initramfs_data.cpio*; \
+ $(if $(CONFIG_TARGET_ROOTFS_INITRAMFS_SEPARATE), \
+ $(call locked,{ \
+ $(if $(call qstrip,$(CONFIG_EXTERNAL_CPIO)), \
+ $(CP) $(CONFIG_EXTERNAL_CPIO) $(KERNEL_BUILD_DIR)/initrd$(2).cpio;,\
+ ( cd $(if $(1),$(1),$(TARGET_DIR)); find . | LC_ALL=C sort | $(STAGING_DIR_HOST)/bin/cpio --reproducible -o -H newc -R 0:0 > $(KERNEL_BUILD_DIR)/initrd$(2).cpio );) \
+ $(if $(SOURCE_DATE_EPOCH), \
+ touch -hcd "@$(SOURCE_DATE_EPOCH)" $(KERNEL_BUILD_DIR)/initrd$(2).cpio;) \
+ $(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_BZIP2), \
+ $(STAGING_DIR_HOST)/bin/bzip2 -9 -c < $(KERNEL_BUILD_DIR)/initrd$(2).cpio > $(KERNEL_BUILD_DIR)/initrd$(2).cpio.bzip2;) \
+ $(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_GZIP), \
+ $(STAGING_DIR_HOST)/bin/libdeflate-gzip -n -f -S .gzip -12 $(KERNEL_BUILD_DIR)/initrd$(2).cpio;) \
+ $(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_LZ4), \
+ $(STAGING_DIR_HOST)/bin/lz4c -l -c1 -fz --favor-decSpeed $(KERNEL_BUILD_DIR)/initrd$(2).cpio;) \
+ $(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_LZMA), \
+ $(STAGING_DIR_HOST)/bin/lzma e -lc1 -lp2 -pb2 $(KERNEL_BUILD_DIR)/initrd$(2).cpio $(KERNEL_BUILD_DIR)/initrd$(2).cpio.lzma;) \
+ $(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_LZO), \
+ $(STAGING_DIR_HOST)/bin/lzop -9 -f $(KERNEL_BUILD_DIR)/initrd$(2).cpio;) \
+ $(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_XZ), \
+ $(STAGING_DIR_HOST)/bin/xz -T$(if $(filter 1,$(NPROC)),2,0) -9 -fz --check=crc32 $(KERNEL_BUILD_DIR)/initrd$(2).cpio;) \
+ $(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_ZSTD), \
+ $(STAGING_DIR_HOST)/bin/zstd -T0 -f -o $(KERNEL_BUILD_DIR)/initrd$(2).cpio.zstd $(KERNEL_BUILD_DIR)/initrd$(2).cpio;) \
+ }, gen-cpio$(2)); \
+ $(if $(2),,$(KERNEL_MAKE) $(KERNEL_MAKEOPTS_IMAGE) $(if $(KERNELNAME),$(KERNELNAME),all);),\
+ $(KERNEL_MAKE) $(if $(2),-C $(LINUX_DIR)$(2)) $(KERNEL_MAKEOPTS_IMAGE) $(if $(KERNELNAME),$(KERNELNAME),all);) \
+ $(call Kernel/CopyImage,-initramfs,$(2)); \
+ $(if $(2),rm -rf $(LINUX_DIR)$(2);) \
+ }, gen-initramfs$(2));
+endef
+else
+define Kernel/CompileImage/Initramfs
+endef
+endif
+
+define Kernel/Clean/Default
+ rm -f $(KERNEL_BUILD_DIR)/linux-$(LINUX_VERSION)/.configured
+ rm -f $(LINUX_KERNEL)
+ $(_SINGLE)$(MAKE) -C $(KERNEL_BUILD_DIR)/linux-$(LINUX_VERSION) clean
+endef
diff --git a/include/kernel-version.mk b/include/kernel-version.mk
new file mode 100644
index 0000000..958ed9b
--- /dev/null
+++ b/include/kernel-version.mk
@@ -0,0 +1,51 @@
+
+# Use the default kernel version if the Makefile doesn't override it
+LINUX_RELEASE?=1
+
+ifdef CONFIG_TESTING_KERNEL
+ KERNEL_PATCHVER:=$(KERNEL_TESTING_PATCHVER)
+endif
+
+KERNEL_DETAILS_FILE=$(INCLUDE_DIR)/kernel-$(KERNEL_PATCHVER)
+ifeq ($(wildcard $(KERNEL_DETAILS_FILE)),)
+ $(error Missing kernel version/hash file for $(KERNEL_PATCHVER). Please create $(KERNEL_DETAILS_FILE))
+endif
+
+include $(KERNEL_DETAILS_FILE)
+
+ifdef KERNEL_TESTING_PATCHVER
+ KERNEL_TESTING_DETAILS_FILE=$(INCLUDE_DIR)/kernel-$(KERNEL_TESTING_PATCHVER)
+ ifeq ($(wildcard $(KERNEL_TESTING_DETAILS_FILE)),)
+ $(error Missing kernel version/hash file for $(KERNEL_TESTING_PATCHVER). Please create $(KERNEL_TESTING_DETAILS_FILE))
+ endif
+
+ include $(KERNEL_TESTING_DETAILS_FILE)
+endif
+
+remove_uri_prefix=$(subst git://,,$(subst http://,,$(subst https://,,$(1))))
+sanitize_uri=$(call qstrip,$(subst @,_,$(subst :,_,$(subst .,_,$(subst -,_,$(subst /,_,$(1)))))))
+
+ifneq ($(call qstrip,$(CONFIG_KERNEL_GIT_CLONE_URI)),)
+ LINUX_VERSION:=$(call sanitize_uri,$(call remove_uri_prefix,$(CONFIG_KERNEL_GIT_CLONE_URI)))
+ ifeq ($(call qstrip,$(CONFIG_KERNEL_GIT_REF)),)
+ CONFIG_KERNEL_GIT_REF:=HEAD
+ endif
+ LINUX_VERSION:=$(LINUX_VERSION)-$(call sanitize_uri,$(CONFIG_KERNEL_GIT_REF))
+else
+ifdef KERNEL_PATCHVER
+ LINUX_VERSION:=$(KERNEL_PATCHVER)$(strip $(LINUX_VERSION-$(KERNEL_PATCHVER)))
+endif
+ifdef KERNEL_TESTING_PATCHVER
+ LINUX_TESTING_VERSION:=$(KERNEL_TESTING_PATCHVER)$(strip $(LINUX_VERSION-$(KERNEL_TESTING_PATCHVER)))
+endif
+endif
+
+split_version=$(subst ., ,$(1))
+merge_version=$(subst $(space),.,$(1))
+KERNEL_BASE=$(firstword $(subst -, ,$(LINUX_VERSION)))
+KERNEL=$(call merge_version,$(wordlist 1,2,$(call split_version,$(KERNEL_BASE))))
+KERNEL_PATCHVER ?= $(KERNEL)
+
+# disable the md5sum check for unknown kernel versions
+LINUX_KERNEL_HASH:=$(LINUX_KERNEL_HASH-$(strip $(LINUX_VERSION)))
+LINUX_KERNEL_HASH?=x
diff --git a/include/kernel.mk b/include/kernel.mk
new file mode 100644
index 0000000..687e996
--- /dev/null
+++ b/include/kernel.mk
@@ -0,0 +1,301 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Copyright (C) 2006-2020 OpenWrt.org
+
+ifneq ($(filter check,$(MAKECMDGOALS)),)
+CHECK:=1
+DUMP:=1
+endif
+
+ifeq ($(__target_inc),)
+ ifndef CHECK
+ include $(INCLUDE_DIR)/target.mk
+ endif
+endif
+
+ifeq ($(DUMP),1)
+ KERNEL?=<KERNEL>
+ BOARD?=<BOARD>
+ LINUX_VERSION?=<LINUX_VERSION>
+ LINUX_VERMAGIC?=<LINUX_VERMAGIC>
+else
+ ifeq ($(CONFIG_EXTERNAL_TOOLCHAIN),)
+ export GCC_HONOUR_COPTS=s
+ endif
+
+ LINUX_KMOD_SUFFIX=ko
+
+ ifneq (,$(findstring uml,$(BOARD)))
+ KERNEL_CC?=$(HOSTCC)
+ KERNEL_CROSS?=
+ else
+ KERNEL_CC?=$(TARGET_CC)
+ KERNEL_CROSS?=$(TARGET_CROSS)
+ endif
+
+ ifeq ($(TARGET_BUILD),1)
+ PATCH_DIR ?= $(CURDIR)/patches$(if $(wildcard ./patches-$(KERNEL_PATCHVER)),-$(KERNEL_PATCHVER))
+ FILES_DIR ?= $(foreach dir,$(wildcard $(CURDIR)/files $(CURDIR)/files-$(KERNEL_PATCHVER)),"$(dir)")
+ endif
+ KERNEL_BUILD_DIR ?= $(BUILD_DIR)/linux-$(BOARD)_$(SUBTARGET)
+ LINUX_DIR ?= $(KERNEL_BUILD_DIR)/linux-$(LINUX_VERSION)
+ LINUX_UAPI_DIR=uapi/
+ LINUX_VERMAGIC:=$(strip $(shell cat $(LINUX_DIR)/.vermagic 2>/dev/null))
+ LINUX_VERMAGIC:=$(if $(LINUX_VERMAGIC),$(LINUX_VERMAGIC),unknown)
+
+ LINUX_UNAME_VERSION:=$(KERNEL_BASE)
+ ifneq ($(findstring -rc,$(LINUX_VERSION)),)
+ LINUX_UNAME_VERSION:=$(LINUX_UNAME_VERSION)-$(strip $(lastword $(subst -, ,$(LINUX_VERSION))))
+ endif
+
+ LINUX_KERNEL:=$(KERNEL_BUILD_DIR)/vmlinux
+
+ ifneq (,$(findstring -rc,$(LINUX_VERSION)))
+ LINUX_SOURCE:=linux-$(LINUX_VERSION).tar.gz
+ else
+ LINUX_SOURCE:=linux-$(LINUX_VERSION).tar.xz
+ endif
+
+ ifneq (,$(findstring -rc,$(LINUX_VERSION)))
+ LINUX_SITE:=https://git.kernel.org/torvalds/t
+ else ifeq ($(call qstrip,$(CONFIG_EXTERNAL_KERNEL_TREE))$(call qstrip,$(CONFIG_KERNEL_GIT_CLONE_URI)),)
+ LINUX_SITE:=@KERNEL/linux/kernel/v$(word 1,$(subst ., ,$(KERNEL_BASE))).x
+ else
+ LINUX_UNAME_VERSION:=$(strip $(shell cat $(LINUX_DIR)/include/config/kernel.release 2>/dev/null))
+ endif
+
+ MODULES_SUBDIR:=lib/modules/$(LINUX_UNAME_VERSION)
+ TARGET_MODULES_DIR:=$(LINUX_TARGET_DIR)/$(MODULES_SUBDIR)
+
+ ifneq ($(TARGET_BUILD),1)
+ PKG_BUILD_DIR ?= $(KERNEL_BUILD_DIR)/$(if $(BUILD_VARIANT),$(PKG_NAME)-$(BUILD_VARIANT)/)$(PKG_NAME)$(if $(PKG_VERSION),-$(PKG_VERSION))
+ endif
+endif
+
+ifneq (,$(findstring uml,$(BOARD)))
+ LINUX_KARCH=um
+else ifneq (,$(findstring $(ARCH) , aarch64 aarch64_be ))
+ LINUX_KARCH := arm64
+else ifneq (,$(findstring $(ARCH) , arceb ))
+ LINUX_KARCH := arc
+else ifneq (,$(findstring $(ARCH) , armeb ))
+ LINUX_KARCH := arm
+else ifneq (,$(findstring $(ARCH) , loongarch64 ))
+ LINUX_KARCH := loongarch
+else ifneq (,$(findstring $(ARCH) , mipsel mips64 mips64el ))
+ LINUX_KARCH := mips
+else ifneq (,$(findstring $(ARCH) , powerpc64 ))
+ LINUX_KARCH := powerpc
+else ifneq (,$(findstring $(ARCH) , riscv64 ))
+ LINUX_KARCH := riscv
+else ifneq (,$(findstring $(ARCH) , sh2 sh3 sh4 ))
+ LINUX_KARCH := sh
+else ifneq (,$(findstring $(ARCH) , i386 x86_64 ))
+ LINUX_KARCH := x86
+else
+ LINUX_KARCH := $(ARCH)
+endif
+
+KERNEL_MAKE = $(MAKE) $(KERNEL_MAKEOPTS)
+
+KERNEL_MAKE_FLAGS = \
+ KCFLAGS="$(call iremap,$(BUILD_DIR),$(notdir $(BUILD_DIR))) $(filter-out -fno-plt,$(call qstrip,$(CONFIG_EXTRA_OPTIMIZATION))) $(call qstrip,$(CONFIG_KERNEL_CFLAGS))" \
+ HOSTCFLAGS="$(HOST_CFLAGS) -Wall -Wmissing-prototypes -Wstrict-prototypes" \
+ CROSS_COMPILE="$(KERNEL_CROSS)" \
+ ARCH="$(LINUX_KARCH)" \
+ KBUILD_HAVE_NLS=no \
+ KBUILD_BUILD_USER="$(call qstrip,$(CONFIG_KERNEL_BUILD_USER))" \
+ KBUILD_BUILD_HOST="$(call qstrip,$(CONFIG_KERNEL_BUILD_DOMAIN))" \
+ KBUILD_HOSTLDFLAGS="-L$(STAGING_DIR_HOST)/lib" \
+ CONFIG_SHELL="$(BASH)" \
+ $(if $(findstring c,$(OPENWRT_VERBOSE)),V=1,V='') \
+ $(if $(PKG_BUILD_ID),LDFLAGS_MODULE=--build-id=0x$(PKG_BUILD_ID)) \
+ cmd_syscalls= \
+ $(if $(__package_mk),KBUILD_EXTRA_SYMBOLS="$(wildcard $(PKG_SYMVERS_DIR)/*.symvers)")
+
+ifneq (,$(KERNEL_CC))
+ KERNEL_MAKE_FLAGS += CC="$(KERNEL_CC)"
+endif
+
+KERNEL_NOSTDINC_FLAGS = \
+ -nostdinc $(if $(DUMP),, -isystem $(shell $(TARGET_CC) -print-file-name=include))
+
+ifeq ($(call qstrip,$(CONFIG_EXTERNAL_KERNEL_TREE))$(call qstrip,$(CONFIG_KERNEL_GIT_CLONE_URI)),)
+ KERNEL_MAKE_FLAGS += \
+ KERNELRELEASE=$(LINUX_VERSION)
+endif
+
+ifneq ($(HOST_OS),Linux)
+ KERNEL_MAKE_FLAGS += CONFIG_STACK_VALIDATION=
+ export SKIP_STACK_VALIDATION:=1
+endif
+
+KERNEL_MAKEOPTS = -C $(LINUX_DIR) $(KERNEL_MAKE_FLAGS)
+
+ifdef CONFIG_USE_SPARSE
+ KERNEL_MAKEOPTS += C=1 CHECK=$(STAGING_DIR_HOST)/bin/sparse
+endif
+
+PKG_EXTMOD_SUBDIRS ?= .
+
+PKG_SYMVERS_DIR = $(KERNEL_BUILD_DIR)/symvers
+
+define collect_module_symvers
+ for subdir in $(PKG_EXTMOD_SUBDIRS); do \
+ realdir=$$$$(readlink -f $(PKG_BUILD_DIR)); \
+ grep -F $(PKG_BUILD_DIR) $(PKG_BUILD_DIR)/$$$$subdir/Module.symvers >> $(PKG_BUILD_DIR)/Module.symvers.tmp; \
+ [ "$(PKG_BUILD_DIR)" = "$$$$realdir" ] || \
+ grep -F $$$$realdir $(PKG_BUILD_DIR)/$$$$subdir/Module.symvers >> $(PKG_BUILD_DIR)/Module.symvers.tmp; \
+ done; \
+ sort -u $(PKG_BUILD_DIR)/Module.symvers.tmp > $(PKG_BUILD_DIR)/Module.symvers; \
+ mkdir -p $(PKG_SYMVERS_DIR); \
+ mv $(PKG_BUILD_DIR)/Module.symvers $(PKG_SYMVERS_DIR)/$(PKG_NAME).symvers
+endef
+
+define KernelPackage/hooks
+ ifneq ($(PKG_NAME),kernel)
+ Hooks/Compile/Post += collect_module_symvers
+ endif
+ define KernelPackage/hooks
+ endef
+endef
+
+define KernelPackage/Defaults
+ FILES:=
+ AUTOLOAD:=
+ MODPARAMS:=
+ PKGFLAGS+=nonshared
+endef
+
+# 1: name
+# 2: install prefix
+# 3: module priority prefix
+# 4: required for boot
+# 5: module list
+define ModuleAutoLoad
+ $(if $(5), \
+ mkdir -p $(2)/etc/modules.d; \
+ ($(foreach mod,$(5), \
+ echo "$(mod)$(if $(MODPARAMS.$(mod)), $(MODPARAMS.$(mod)),$(if $(MODPARAMS), $(MODPARAMS)))"; )) > $(2)/etc/modules.d/$(3)$(1); \
+ $(if $(4), \
+ mkdir -p $(2)/etc/modules-boot.d; \
+ ln -sf ../modules.d/$(3)$(1) $(2)/etc/modules-boot.d/;))
+endef
+
+ifeq ($(DUMP)$(TARGET_BUILD),)
+ -include $(LINUX_DIR)/.config
+endif
+
+define KernelPackage/depends
+ $(STAMP_BUILT): $(LINUX_DIR)/.config
+ define KernelPackage/depends
+ endef
+endef
+
+define KernelPackage
+ NAME:=$(1)
+ $(eval $(call Package/Default))
+ $(eval $(call KernelPackage/Defaults))
+ $(eval $(call KernelPackage/$(1)))
+ $(eval $(call KernelPackage/$(1)/$(BOARD)))
+ $(eval $(call KernelPackage/$(1)/$(BOARD)/$(SUBTARGET)))
+
+ define Package/kmod-$(1)
+ TITLE:=$(TITLE)
+ SECTION:=kernel
+ CATEGORY:=Kernel modules
+ DESCRIPTION:=$(DESCRIPTION)
+ EXTRA_DEPENDS:=kernel (=$(LINUX_VERSION)~$(LINUX_VERMAGIC)-r$(LINUX_RELEASE))
+ VERSION:=$(LINUX_VERSION)$(if $(PKG_VERSION),.$(PKG_VERSION))-r$(if $(PKG_RELEASE),$(PKG_RELEASE),$(LINUX_RELEASE))
+ PKGFLAGS:=$(PKGFLAGS)
+ $(call KernelPackage/$(1))
+ $(call KernelPackage/$(1)/$(BOARD))
+ $(call KernelPackage/$(1)/$(BOARD)/$(SUBTARGET))
+ endef
+
+ ifdef KernelPackage/$(1)/conffiles
+ define Package/kmod-$(1)/conffiles
+$(call KernelPackage/$(1)/conffiles)
+ endef
+ endif
+
+ ifdef KernelPackage/$(1)/description
+ define Package/kmod-$(1)/description
+$(call KernelPackage/$(1)/description)
+ endef
+ endif
+
+ ifdef KernelPackage/$(1)/config
+ define Package/kmod-$(1)/config
+$(call KernelPackage/$(1)/config)
+ endef
+ endif
+
+ $(call KernelPackage/depends)
+ $(call KernelPackage/hooks)
+
+ ifneq ($(if $(filter-out %=y %=n %=m,$(KCONFIG)),$(filter m y,$(foreach c,$(call version_filter,$(filter-out %=y %=n %=m,$(KCONFIG))),$($(c)))),.),)
+ define Package/kmod-$(1)/install
+ @for mod in $$(call version_filter,$$(FILES)); do \
+ if grep -q "$$$$$$$${mod##$(LINUX_DIR)/}" "$(LINUX_DIR)/modules.builtin"; then \
+ echo "NOTICE: module '$$$$$$$$mod' is built-in."; \
+ elif [ -e $$$$$$$$mod ]; then \
+ mkdir -p $$(1)/$(MODULES_SUBDIR) ; \
+ $(CP) -L $$$$$$$$mod $$(1)/$(MODULES_SUBDIR)/ ; \
+ else \
+ echo "ERROR: module '$$$$$$$$mod' is missing." >&2; \
+ exit 1; \
+ fi; \
+ done;
+ $(call ModuleAutoLoad,$(1),$$(1),$(filter-out 0-,$(word 1,$(AUTOLOAD))-),$(filter-out 0,$(word 2,$(AUTOLOAD))),$(sort $(wordlist 3,99,$(AUTOLOAD))))
+ $(call KernelPackage/$(1)/install,$$(1))
+ endef
+ $(if $(CONFIG_PACKAGE_kmod-$(1)),
+ else
+ compile: $(1)-disabled
+ $(1)-disabled:
+ @echo "WARNING: kmod-$(1) is not available in the kernel config - generating empty package" >&2
+
+ define Package/kmod-$(1)/install
+ true
+ endef
+ )
+ endif
+ $$(eval $$(call BuildPackage,kmod-$(1)))
+
+ $$(IPKG_kmod-$(1)): $$(wildcard $$(call version_filter,$$(FILES)))
+
+endef
+
+version_filter=$(if $(findstring @,$(1)),$(shell $(SCRIPT_DIR)/package-metadata.pl version_filter $(KERNEL_PATCHVER) $(1)),$(1))
+
+# 1: priority (optional)
+# 2: module list
+# 3: boot flag
+define AutoLoad
+ $(if $(1),$(1),0) $(if $(3),1,0) $(call version_filter,$(2))
+endef
+
+# 1: module list
+# 2: boot flag
+define AutoProbe
+ $(call AutoLoad,,$(1),$(2))
+endef
+
+version_field=$(if $(word $(1),$(2)),$(word $(1),$(2)),0)
+kernel_version_merge=$$(( ($(call version_field,1,$(1)) << 24) + ($(call version_field,2,$(1)) << 16) + ($(call version_field,3,$(1)) << 8) + $(call version_field,4,$(1)) ))
+
+ifdef DUMP
+ kernel_version_cmp=
+else
+ kernel_version_cmp=$(shell [ $(call kernel_version_merge,$(call split_version,$(2))) $(1) $(call kernel_version_merge,$(call split_version,$(3))) ] && echo 1 )
+endif
+
+CompareKernelPatchVer=$(if $(call kernel_version_cmp,-$(2),$(1),$(3)),1,0)
+
+kernel_patchver_gt=$(call kernel_version_cmp,-gt,$(KERNEL_PATCHVER),$(1))
+kernel_patchver_ge=$(call kernel_version_cmp,-ge,$(KERNEL_PATCHVER),$(1))
+kernel_patchver_eq=$(call kernel_version_cmp,-eq,$(KERNEL_PATCHVER),$(1))
+kernel_patchver_le=$(call kernel_version_cmp,-le,$(KERNEL_PATCHVER),$(1))
+kernel_patchver_lt=$(call kernel_version_cmp,-lt,$(KERNEL_PATCHVER),$(1))
+
diff --git a/include/logo.png b/include/logo.png
new file mode 100644
index 0000000..bb208dd
--- /dev/null
+++ b/include/logo.png
Binary files differ
diff --git a/include/logo.svg b/include/logo.svg
new file mode 100644
index 0000000..ff4b8ad
--- /dev/null
+++ b/include/logo.svg
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+ xmlns:cc="http://creativecommons.org/ns#"
+ xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+ xmlns:svg="http://www.w3.org/2000/svg"
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+ xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+ xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
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+ id="base"
+ pagecolor="#ffffff"
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diff --git a/include/meson.mk b/include/meson.mk
new file mode 100644
index 0000000..ff452d8
--- /dev/null
+++ b/include/meson.mk
@@ -0,0 +1,151 @@
+# To build your package using meson:
+#
+# include $(INCLUDE_DIR)/meson.mk
+# MESON_ARGS+=-Dfoo -Dbar=baz
+#
+# To pass additional environment variables to meson:
+#
+# MESON_VARS+=FOO=bar
+#
+# Default configure/compile/install targets are provided, but can be
+# overwritten if required:
+#
+# define Build/Configure
+# $(call Build/Configure/Meson)
+# ...
+# endef
+#
+# same for Build/Compile and Build/Install
+#
+# Host packages are built in the same fashion, just use these vars instead:
+#
+# MESON_HOST_ARGS+=-Dfoo -Dbar=baz
+# MESON_HOST_VARS+=FOO=bar
+
+MESON_DIR:=$(STAGING_DIR_HOST)/lib/meson
+
+MESON_HOST_BUILD_DIR:=$(HOST_BUILD_DIR)/openwrt-build
+MESON_HOST_VARS:=
+MESON_HOST_ARGS:=
+
+MESON_BUILD_DIR:=$(PKG_BUILD_DIR)/openwrt-build
+MESON_VARS:=
+MESON_ARGS:=
+
+ifneq ($(findstring i386,$(CONFIG_ARCH)),)
+MESON_ARCH:="x86"
+else ifneq ($(findstring powerpc64,$(CONFIG_ARCH)),)
+MESON_ARCH:="ppc64"
+else ifneq ($(findstring powerpc,$(CONFIG_ARCH)),)
+MESON_ARCH:="ppc"
+else ifneq ($(findstring mips64el,$(CONFIG_ARCH)),)
+MESON_ARCH:="mips64"
+else ifneq ($(findstring mipsel,$(CONFIG_ARCH)),)
+MESON_ARCH:="mips"
+else ifneq ($(findstring armeb,$(CONFIG_ARCH)),)
+MESON_ARCH:="arm"
+else
+MESON_ARCH:=$(CONFIG_ARCH)
+endif
+
+# this is undefined for just x64_64
+ifeq ($(origin CPU_TYPE),undefined)
+MESON_CPU:="generic"
+else
+MESON_CPU:="$(CPU_TYPE)$(if $(CPU_SUBTYPE),+$(CPU_SUBTYPE))"
+endif
+
+define Meson
+ $(2) $(STAGING_DIR_HOST)/bin/$(PYTHON) $(STAGING_DIR_HOST)/bin/meson.py $(1)
+endef
+
+define Meson/CreateNativeFile
+ $(STAGING_DIR_HOST)/bin/sed \
+ -e "s|@CC@|$(foreach BIN,$(HOSTCC),'$(BIN)',)|" \
+ -e "s|@CXX@|$(foreach BIN,$(HOSTCXX),'$(BIN)',)|" \
+ -e "s|@PKGCONFIG@|$(PKG_CONFIG)|" \
+ -e "s|@CMAKE@|$(STAGING_DIR_HOST)/bin/cmake|" \
+ -e "s|@PYTHON@|$(STAGING_DIR_HOST)/bin/python3|" \
+ -e "s|@CFLAGS@|$(foreach FLAG,$(HOST_CFLAGS) $(HOST_CPPFLAGS),'$(FLAG)',)|" \
+ -e "s|@CXXFLAGS@|$(foreach FLAG,$(HOST_CXXFLAGS) $(HOST_CPPFLAGS),'$(FLAG)',)|" \
+ -e "s|@LDFLAGS@|$(foreach FLAG,$(HOST_LDFLAGS),'$(FLAG)',)|" \
+ -e "s|@PREFIX@|$(HOST_BUILD_PREFIX)|" \
+ < $(MESON_DIR)/openwrt-native.txt.in \
+ > $(1)
+endef
+
+define Meson/CreateCrossFile
+ $(STAGING_DIR_HOST)/bin/sed \
+ -e "s|@CC@|$(foreach BIN,$(TARGET_CC),'$(BIN)',)|" \
+ -e "s|@CXX@|$(foreach BIN,$(TARGET_CXX),'$(BIN)',)|" \
+ -e "s|@LD@|$(foreach FLAG,$(TARGET_LINKER),'$(FLAG)',)|" \
+ -e "s|@AR@|$(TARGET_AR)|" \
+ -e "s|@STRIP@|$(TARGET_CROSS)strip|" \
+ -e "s|@NM@|$(TARGET_NM)|" \
+ -e "s|@PKGCONFIG@|$(PKG_CONFIG)|" \
+ -e "s|@CMAKE@|$(STAGING_DIR_HOST)/bin/cmake|" \
+ -e "s|@PYTHON@|$(STAGING_DIR_HOST)/bin/python3|" \
+ -e "s|@CFLAGS@|$(foreach FLAG,$(TARGET_CFLAGS) $(EXTRA_CFLAGS) $(TARGET_CPPFLAGS) $(EXTRA_CPPFLAGS),'$(FLAG)',)|" \
+ -e "s|@CXXFLAGS@|$(foreach FLAG,$(TARGET_CXXFLAGS) $(EXTRA_CXXFLAGS) $(TARGET_CPPFLAGS) $(EXTRA_CPPFLAGS),'$(FLAG)',)|" \
+ -e "s|@LDFLAGS@|$(foreach FLAG,$(TARGET_LDFLAGS) $(EXTRA_LDFLAGS),'$(FLAG)',)|" \
+ -e "s|@ARCH@|$(MESON_ARCH)|" \
+ -e "s|@CPU@|$(MESON_CPU)|" \
+ -e "s|@ENDIAN@|$(if $(CONFIG_BIG_ENDIAN),big,little)|" \
+ < $(MESON_DIR)/openwrt-cross.txt.in \
+ > $(1)
+endef
+
+define Host/Configure/Meson
+ $(call Meson/CreateNativeFile,$(HOST_BUILD_DIR)/openwrt-native.txt)
+ $(call Meson, \
+ setup \
+ --native-file $(HOST_BUILD_DIR)/openwrt-native.txt \
+ -Ddefault_library=static \
+ $(MESON_HOST_ARGS) \
+ $(MESON_HOST_BUILD_DIR) \
+ $(MESON_HOST_BUILD_DIR)/.., \
+ $(MESON_HOST_VARS))
+endef
+
+define Host/Compile/Meson
+ +$(NINJA) -C $(MESON_HOST_BUILD_DIR) $(1)
+endef
+
+define Host/Install/Meson
+ +$(NINJA) -C $(MESON_HOST_BUILD_DIR) install
+endef
+
+define Host/Uninstall/Meson
+ +$(NINJA) -C $(MESON_HOST_BUILD_DIR) uninstall || true
+endef
+
+define Build/Configure/Meson
+ $(call Meson/CreateNativeFile,$(PKG_BUILD_DIR)/openwrt-native.txt)
+ $(call Meson/CreateCrossFile,$(PKG_BUILD_DIR)/openwrt-cross.txt)
+ $(call Meson, \
+ setup \
+ --buildtype $(if $(CONFIG_DEBUG),debug,plain) \
+ --native-file $(PKG_BUILD_DIR)/openwrt-native.txt \
+ --cross-file $(PKG_BUILD_DIR)/openwrt-cross.txt \
+ -Ddefault_library=both \
+ $(MESON_ARGS) \
+ $(MESON_BUILD_DIR) \
+ $(MESON_BUILD_DIR)/.., \
+ $(MESON_VARS))
+endef
+
+define Build/Compile/Meson
+ +$(NINJA) -C $(MESON_BUILD_DIR) $(1)
+endef
+
+define Build/Install/Meson
+ +DESTDIR="$(PKG_INSTALL_DIR)" $(NINJA) -C $(MESON_BUILD_DIR) install
+endef
+
+Host/Configure=$(call Host/Configure/Meson)
+Host/Compile=$(call Host/Compile/Meson)
+Host/Install=$(call Host/Install/Meson)
+Host/Uninstall=$(call Host/Uninstall/Meson)
+Build/Configure=$(call Build/Configure/Meson)
+Build/Compile=$(call Build/Compile/Meson)
+Build/Install=$(call Build/Install/Meson)
diff --git a/include/netfilter.mk b/include/netfilter.mk
new file mode 100644
index 0000000..83e758e
--- /dev/null
+++ b/include/netfilter.mk
@@ -0,0 +1,391 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Copyright (C) 2006-2020 OpenWrt.org
+
+ifneq ($(__inc_netfilter),1)
+__inc_netfilter:=1
+
+ifeq ($(NF_KMOD),1)
+P_V4:=ipv4/netfilter/
+P_V6:=ipv6/netfilter/
+P_XT:=netfilter/
+P_EBT:=bridge/netfilter/
+endif
+
+# 1: variable
+# 2: kconfig symbols
+# 3: file list
+# 4: version dependency
+define nf_add
+ $(if $(4),ifeq ($$(strip $$(call CompareKernelPatchVer,$$(KERNEL_PATCHVER),$(firstword $(4)),$(lastword $(4)))),1))
+ $(1)-$$($(2)) += $(3)
+ $(if $(4),endif)
+ KCONFIG_$(1) = $(filter-out $(2),$(KCONFIG_$(1))) $(2)
+endef
+
+
+# core
+
+# kernel only
+$(eval $(if $(NF_KMOD),$(call nf_add,NF_REJECT,CONFIG_NF_REJECT_IPV4, $(P_V4)nf_reject_ipv4),))
+
+$(eval $(if $(NF_KMOD),$(call nf_add,NF_IPT,CONFIG_IP_NF_IPTABLES, $(P_V4)ip_tables),))
+$(eval $(if $(NF_KMOD),$(call nf_add,NF_IPT,CONFIG_NETFILTER_XTABLES, $(P_XT)x_tables),))
+
+$(eval $(if $(NF_KMOD),$(call nf_add,IPT_CORE,CONFIG_NETFILTER_XTABLES, $(P_XT)xt_tcpudp),))
+$(eval $(if $(NF_KMOD),$(call nf_add,IPT_CORE,CONFIG_IP_NF_FILTER, $(P_V4)iptable_filter),))
+$(eval $(if $(NF_KMOD),$(call nf_add,IPT_CORE,CONFIG_IP_NF_MANGLE, $(P_V4)iptable_mangle),))
+
+# userland only
+$(eval $(if $(NF_KMOD),,$(call nf_add,IPT_CORE,CONFIG_IP_NF_IPTABLES, xt_standard ipt_icmp xt_tcp xt_udp xt_comment xt_set xt_SET)))
+
+$(eval $(call nf_add,IPT_CORE,CONFIG_NETFILTER_XT_MATCH_LIMIT, $(P_XT)xt_limit))
+$(eval $(call nf_add,IPT_CORE,CONFIG_NETFILTER_XT_MATCH_MAC, $(P_XT)xt_mac))
+$(eval $(call nf_add,IPT_CORE,CONFIG_NETFILTER_XT_MATCH_MULTIPORT, $(P_XT)xt_multiport))
+$(eval $(call nf_add,IPT_CORE,CONFIG_NETFILTER_XT_MATCH_COMMENT, $(P_XT)xt_comment))
+
+#cluster
+$(eval $(call nf_add,IPT_CLUSTER,CONFIG_NETFILTER_XT_MATCH_CLUSTER, $(P_XT)xt_cluster))
+
+$(eval $(call nf_add,IPT_CORE,CONFIG_NETFILTER_XT_TARGET_LOG, $(P_XT)xt_LOG))
+$(eval $(call nf_add,IPT_CORE,CONFIG_NETFILTER_XT_TARGET_TCPMSS, $(P_XT)xt_TCPMSS))
+$(eval $(call nf_add,IPT_CORE,CONFIG_IP_NF_TARGET_REJECT, $(P_V4)ipt_REJECT))
+$(eval $(call nf_add,IPT_CORE,CONFIG_NETFILTER_XT_MATCH_TIME, $(P_XT)xt_time))
+$(eval $(call nf_add,IPT_CORE,CONFIG_NETFILTER_XT_MARK, $(P_XT)xt_mark))
+
+# kernel has xt_MARK.ko merged into xt_mark.ko, userspace is still separate
+# userland: xt_MARK.so
+$(eval $(if $(NF_KMOD),,$(call nf_add,IPT_CORE,CONFIG_NETFILTER_XT_MARK, $(P_XT)xt_MARK)))
+
+
+# conntrack
+
+# kernel only
+$(eval $(if $(NF_KMOD),$(call nf_add,NF_CONNTRACK,CONFIG_NF_CONNTRACK, $(P_XT)nf_conntrack),))
+$(eval $(if $(NF_KMOD),$(call nf_add,NF_CONNTRACK,CONFIG_NF_DEFRAG_IPV4, $(P_V4)nf_defrag_ipv4),))
+
+$(eval $(call nf_add,IPT_CONNTRACK,CONFIG_NETFILTER_XT_MATCH_STATE, $(P_XT)xt_state))
+$(eval $(call nf_add,IPT_CONNTRACK,CONFIG_NETFILTER_XT_TARGET_CT, $(P_XT)xt_CT))
+$(eval $(call nf_add,IPT_CONNTRACK,CONFIG_NETFILTER_XT_MATCH_CONNTRACK, $(P_XT)xt_conntrack))
+
+
+# conntrack-extra
+
+$(eval $(call nf_add,IPT_CONNTRACK_EXTRA,CONFIG_NETFILTER_XT_MATCH_CONNBYTES, $(P_XT)xt_connbytes))
+$(eval $(call nf_add,IPT_CONNTRACK_EXTRA,CONFIG_NETFILTER_XT_MATCH_CONNLIMIT, $(P_XT)xt_connlimit))
+$(eval $(call nf_add,IPT_CONNTRACK_EXTRA,CONFIG_NETFILTER_XT_CONNMARK, $(P_XT)xt_connmark))
+$(eval $(call nf_add,IPT_CONNTRACK_EXTRA,CONFIG_NETFILTER_XT_MATCH_HELPER, $(P_XT)xt_helper))
+$(eval $(call nf_add,IPT_CONNTRACK_EXTRA,CONFIG_NETFILTER_XT_MATCH_RECENT, $(P_XT)xt_recent))
+
+$(eval $(if $(NF_KMOD),,$(call nf_add,IPT_CONNTRACK_EXTRA,CONFIG_NETFILTER_XT_CONNMARK, $(P_XT)xt_CONNMARK)))
+
+#conntrack-label
+
+$(eval $(call nf_add,IPT_CONNTRACK_LABEL,CONFIG_NETFILTER_XT_MATCH_CONNLABEL, $(P_XT)xt_connlabel))
+
+# extra
+
+$(eval $(call nf_add,IPT_EXTRA,CONFIG_NETFILTER_XT_MATCH_ADDRTYPE, $(if $(NF_KMOD),$(P_XT)xt_addrtype,$(P_XT)ipt_addrtype)))
+$(eval $(call nf_add,IPT_EXTRA,CONFIG_NETFILTER_XT_MATCH_OWNER, $(P_XT)xt_owner))
+$(eval $(call nf_add,IPT_EXTRA,CONFIG_NETFILTER_XT_MATCH_PKTTYPE, $(P_XT)xt_pkttype))
+$(eval $(call nf_add,IPT_EXTRA,CONFIG_NETFILTER_XT_MATCH_QUOTA, $(P_XT)xt_quota))
+$(eval $(call nf_add,IPT_EXTRA,CONFIG_NETFILTER_XT_MATCH_CGROUP, $(P_XT)xt_cgroup))
+
+#$(eval $(call nf_add,IPT_EXTRA,CONFIG_IP_NF_TARGET_ROUTE, $(P_V4)ipt_ROUTE))
+
+# physdev
+
+$(eval $(call nf_add,IPT_PHYSDEV,CONFIG_NETFILTER_XT_MATCH_PHYSDEV, $(P_XT)xt_physdev))
+
+# filter
+
+$(eval $(call nf_add,IPT_FILTER,CONFIG_NETFILTER_XT_MATCH_STRING, $(P_XT)xt_string))
+$(eval $(call nf_add,IPT_FILTER,CONFIG_NETFILTER_XT_MATCH_BPF, $(P_XT)xt_bpf))
+
+
+# ipopt
+
+$(eval $(call nf_add,IPT_IPOPT,CONFIG_NETFILTER_XT_MATCH_DSCP, $(P_XT)xt_dscp))
+$(eval $(call nf_add,IPT_IPOPT,CONFIG_NETFILTER_XT_TARGET_DSCP, $(P_XT)xt_DSCP))
+$(eval $(call nf_add,IPT_HASHLIMIT,CONFIG_NETFILTER_XT_MATCH_HASHLIMIT, $(P_XT)xt_hashlimit))
+$(eval $(call nf_add,IPT_RPFILTER,CONFIG_IP_NF_MATCH_RPFILTER, $(P_V4)ipt_rpfilter))
+$(eval $(call nf_add,IPT_RPFILTER,CONFIG_IP6_NF_MATCH_RPFILTER, $(P_V6)ip6t_rpfilter))
+$(eval $(call nf_add,IPT_IPOPT,CONFIG_NETFILTER_XT_MATCH_LENGTH, $(P_XT)xt_length))
+$(eval $(call nf_add,IPT_IPOPT,CONFIG_NETFILTER_XT_MATCH_STATISTIC, $(P_XT)xt_statistic))
+$(eval $(call nf_add,IPT_IPOPT,CONFIG_NETFILTER_XT_MATCH_TCPMSS, $(P_XT)xt_tcpmss))
+
+$(eval $(call nf_add,IPT_IPOPT,CONFIG_NETFILTER_XT_TARGET_CLASSIFY, $(P_XT)xt_CLASSIFY))
+$(eval $(call nf_add,IPT_IPOPT,CONFIG_IP_NF_TARGET_ECN, $(P_V4)ipt_ECN))
+
+$(eval $(call nf_add,IPT_IPOPT,CONFIG_NETFILTER_XT_MATCH_ECN, $(P_XT)xt_ecn))
+
+# userland only
+$(eval $(if $(NF_KMOD),,$(call nf_add,IPT_IPOPT,CONFIG_NETFILTER_XT_MATCH_DSCP, xt_tos)))
+$(eval $(if $(NF_KMOD),,$(call nf_add,IPT_IPOPT,CONFIG_NETFILTER_XT_TARGET_DSCP, xt_TOS)))
+$(eval $(if $(NF_KMOD),,$(call nf_add,IPT_IPOPT,CONFIG_NETFILTER_XT_MATCH_HL, ipt_ttl)))
+$(eval $(if $(NF_KMOD),,$(call nf_add,IPT_IPOPT,CONFIG_NETFILTER_XT_TARGET_HL, ipt_TTL)))
+
+$(eval $(call nf_add,IPT_IPOPT,CONFIG_NETFILTER_XT_MATCH_HL, $(P_XT)xt_hl))
+$(eval $(call nf_add,IPT_IPOPT,CONFIG_NETFILTER_XT_TARGET_HL, $(P_XT)xt_HL))
+
+# iprange
+$(eval $(call nf_add,IPT_IPRANGE,CONFIG_NETFILTER_XT_MATCH_IPRANGE, $(P_XT)xt_iprange))
+
+#clusterip
+$(eval $(call nf_add,IPT_CLUSTERIP,CONFIG_IP_NF_TARGET_CLUSTERIP, $(P_V4)ipt_CLUSTERIP))
+
+# ipsec
+$(eval $(call nf_add,IPT_IPSEC,CONFIG_IP_NF_MATCH_AH, $(P_V4)ipt_ah))
+$(eval $(call nf_add,IPT_IPSEC,CONFIG_NETFILTER_XT_MATCH_ESP, $(P_XT)xt_esp))
+$(eval $(call nf_add,IPT_IPSEC,CONFIG_NETFILTER_XT_MATCH_POLICY, $(P_XT)xt_policy))
+
+# flow offload support
+$(eval $(call nf_add,IPT_FLOW,CONFIG_NETFILTER_XT_TARGET_FLOWOFFLOAD, $(P_XT)xt_FLOWOFFLOAD))
+
+# IPv6
+
+# kernel only
+$(eval $(if $(NF_KMOD),$(call nf_add,NF_REJECT6,CONFIG_NF_REJECT_IPV6, $(P_V6)nf_reject_ipv6),))
+
+$(eval $(if $(NF_KMOD),$(call nf_add,NF_IPT6,CONFIG_IP6_NF_IPTABLES, $(P_V6)ip6_tables),))
+
+$(eval $(if $(NF_KMOD),$(call nf_add,NF_CONNTRACK,CONFIG_NF_DEFRAG_IPV6, $(P_V6)nf_defrag_ipv6),))
+
+$(eval $(if $(NF_KMOD),$(call nf_add,IPT_IPV6,CONFIG_IP6_NF_FILTER, $(P_V6)ip6table_filter),))
+$(eval $(if $(NF_KMOD),$(call nf_add,IPT_IPV6,CONFIG_IP6_NF_MANGLE, $(P_V6)ip6table_mangle),))
+
+$(eval $(if $(NF_KMOD),,$(call nf_add,IPT_IPV6,CONFIG_IP6_NF_IPTABLES, ip6t_icmp6)))
+
+
+$(eval $(call nf_add,IPT_IPV6,CONFIG_IP6_NF_TARGET_REJECT, $(P_V6)ip6t_REJECT))
+
+# ipv6 extra
+$(eval $(call nf_add,IPT_IPV6_EXTRA,CONFIG_IP6_NF_MATCH_IPV6HEADER, $(P_V6)ip6t_ipv6header))
+$(eval $(call nf_add,IPT_IPV6_EXTRA,CONFIG_IP6_NF_MATCH_AH, $(P_V6)ip6t_ah))
+$(eval $(call nf_add,IPT_IPV6_EXTRA,CONFIG_IP6_NF_MATCH_MH, $(P_V6)ip6t_mh))
+$(eval $(call nf_add,IPT_IPV6_EXTRA,CONFIG_IP6_NF_MATCH_EUI64, $(P_V6)ip6t_eui64))
+$(eval $(call nf_add,IPT_IPV6_EXTRA,CONFIG_IP6_NF_MATCH_OPTS, $(P_V6)ip6t_hbh))
+$(eval $(call nf_add,IPT_IPV6_EXTRA,CONFIG_IP6_NF_MATCH_FRAG, $(P_V6)ip6t_frag))
+$(eval $(call nf_add,IPT_IPV6_EXTRA,CONFIG_IP6_NF_MATCH_RT, $(P_V6)ip6t_rt))
+
+# log
+
+$(eval $(call nf_add,NF_LOG,CONFIG_NF_LOG_COMMON, $(P_XT)nf_log_common, lt 5.13))
+$(eval $(call nf_add,NF_LOG,CONFIG_NF_LOG_IPV4, $(P_V4)nf_log_ipv4, lt 5.13))
+$(eval $(call nf_add,NF_LOG,CONFIG_NF_LOG_SYSLOG, $(P_XT)nf_log_syslog, ge 5.13))
+$(eval $(if $(NF_KMOD),$(call nf_add,NF_LOG6,CONFIG_NF_LOG_IPV6, $(P_V6)nf_log_ipv6,lt 5.13),))
+
+# nat
+
+# kernel only
+$(eval $(if $(NF_KMOD),$(call nf_add,NF_NAT,CONFIG_NF_NAT, $(P_XT)nf_nat),))
+
+$(eval $(if $(NF_KMOD),$(call nf_add,IPT_NAT,CONFIG_NETFILTER_XT_NAT, $(P_XT)xt_nat),))
+$(eval $(if $(NF_KMOD),$(call nf_add,IPT_NAT,CONFIG_IP_NF_NAT, $(P_V4)iptable_nat),))
+$(eval $(if $(NF_KMOD),$(call nf_add,IPT_NAT6,CONFIG_IP6_NF_NAT, $(P_V6)ip6table_nat),))
+$(eval $(if $(NF_KMOD),$(call nf_add,IPT_NAT6,CONFIG_IP6_NF_TARGET_NPT, $(P_V6)ip6t_NPT),))
+
+# userland only
+$(eval $(if $(NF_KMOD),,$(call nf_add,IPT_NAT,CONFIG_NF_NAT, ipt_SNAT ipt_DNAT)))
+$(eval $(if $(NF_KMOD),,$(call nf_add,IPT_NAT6,CONFIG_IP6_NF_TARGET_NPT, ip6t_DNPT ip6t_SNPT)))
+
+$(eval $(call nf_add,IPT_NAT,CONFIG_NETFILTER_XT_TARGET_MASQUERADE, $(P_XT)xt_MASQUERADE))
+$(eval $(call nf_add,IPT_NAT,CONFIG_NETFILTER_XT_TARGET_REDIRECT, $(P_XT)xt_REDIRECT))
+
+
+# nat-extra
+
+$(eval $(call nf_add,IPT_NAT_EXTRA,CONFIG_IP_NF_TARGET_NETMAP, $(P_XT)xt_NETMAP))
+
+
+# nathelper
+
+$(eval $(call nf_add,NF_NATHELPER,CONFIG_NF_CONNTRACK_FTP, $(P_XT)nf_conntrack_ftp))
+$(eval $(call nf_add,NF_NATHELPER,CONFIG_NF_NAT_FTP, $(P_XT)nf_nat_ftp))
+$(eval $(call nf_add,NF_NATHELPER,CONFIG_NF_CONNTRACK_TFTP, $(P_XT)nf_conntrack_tftp))
+$(eval $(call nf_add,NF_NATHELPER,CONFIG_NF_NAT_TFTP, $(P_XT)nf_nat_tftp))
+
+# nathelper-extra
+
+$(eval $(call nf_add,NF_NATHELPER_EXTRA,CONFIG_NF_CONNTRACK_BROADCAST, $(P_XT)nf_conntrack_broadcast))
+$(eval $(call nf_add,NF_NATHELPER_EXTRA,CONFIG_NF_CONNTRACK_NETBIOS_NS, $(P_XT)nf_conntrack_netbios_ns))
+$(eval $(call nf_add,NF_NATHELPER_EXTRA,CONFIG_NF_CONNTRACK_SANE, $(P_XT)nf_conntrack_sane))
+$(eval $(call nf_add,NF_NATHELPER_EXTRA,CONFIG_NF_CONNTRACK_AMANDA, $(P_XT)nf_conntrack_amanda))
+$(eval $(call nf_add,NF_NATHELPER_EXTRA,CONFIG_NF_NAT_AMANDA, $(P_XT)nf_nat_amanda))
+$(eval $(call nf_add,NF_NATHELPER_EXTRA,CONFIG_NF_CONNTRACK_H323, $(P_XT)nf_conntrack_h323))
+$(eval $(call nf_add,NF_NATHELPER_EXTRA,CONFIG_NF_NAT_H323, $(P_V4)nf_nat_h323))
+$(eval $(call nf_add,NF_NATHELPER_EXTRA,CONFIG_NF_CONNTRACK_PPTP, $(P_XT)nf_conntrack_pptp))
+$(eval $(call nf_add,NF_NATHELPER_EXTRA,CONFIG_NF_NAT_PPTP, $(P_V4)nf_nat_pptp))
+$(eval $(call nf_add,NF_NATHELPER_EXTRA,CONFIG_NF_CONNTRACK_SIP, $(P_XT)nf_conntrack_sip))
+$(eval $(call nf_add,NF_NATHELPER_EXTRA,CONFIG_NF_NAT_SIP, $(P_XT)nf_nat_sip))
+$(eval $(call nf_add,NF_NATHELPER_EXTRA,CONFIG_NF_CONNTRACK_SNMP, $(P_XT)nf_conntrack_snmp))
+$(eval $(call nf_add,NF_NATHELPER_EXTRA,CONFIG_NF_NAT_SNMP_BASIC, $(P_V4)nf_nat_snmp_basic))
+$(eval $(call nf_add,NF_NATHELPER_EXTRA,CONFIG_NF_CONNTRACK_IRC, $(P_XT)nf_conntrack_irc))
+$(eval $(call nf_add,NF_NATHELPER_EXTRA,CONFIG_NF_NAT_IRC, $(P_XT)nf_nat_irc))
+
+
+# nflog
+
+$(eval $(call nf_add,IPT_NFLOG,CONFIG_NETFILTER_XT_TARGET_NFLOG, $(P_XT)xt_NFLOG))
+
+
+# nfqueue
+
+$(eval $(call nf_add,IPT_NFQUEUE,CONFIG_NETFILTER_XT_TARGET_NFQUEUE, $(P_XT)xt_NFQUEUE))
+
+
+# debugging
+
+$(eval $(call nf_add,IPT_DEBUG,CONFIG_NETFILTER_XT_TARGET_TRACE, $(P_XT)xt_TRACE))
+
+# socket
+$(eval $(call nf_add,NF_SOCKET,CONFIG_NF_SOCKET_IPV4, $(P_V4)nf_socket_ipv4))
+$(eval $(call nf_add,NF_SOCKET,CONFIG_NF_SOCKET_IPV6, $(P_V6)nf_socket_ipv6))
+$(eval $(call nf_add,IPT_SOCKET,CONFIG_NETFILTER_XT_MATCH_SOCKET, $(P_XT)xt_socket))
+
+# tproxy
+$(eval $(call nf_add,NF_TPROXY,CONFIG_NF_TPROXY_IPV4, $(P_V4)nf_tproxy_ipv4))
+$(eval $(call nf_add,NF_TPROXY,CONFIG_NF_TPROXY_IPV6, $(P_V6)nf_tproxy_ipv6))
+$(eval $(call nf_add,IPT_TPROXY,CONFIG_NETFILTER_XT_TARGET_TPROXY, $(P_XT)xt_TPROXY))
+
+# led
+$(eval $(call nf_add,IPT_LED,CONFIG_NETFILTER_XT_TARGET_LED, $(P_XT)xt_LED))
+
+# tee
+
+$(eval $(call nf_add,IPT_TEE,CONFIG_NETFILTER_XT_TARGET_TEE, $(P_XT)xt_TEE))
+
+# u32
+
+$(eval $(call nf_add,IPT_U32,CONFIG_NETFILTER_XT_MATCH_U32, $(P_XT)xt_u32))
+
+# checksum
+
+$(eval $(call nf_add,IPT_CHECKSUM,CONFIG_NETFILTER_XT_TARGET_CHECKSUM, $(P_XT)xt_CHECKSUM))
+
+
+# netlink
+
+$(eval $(call nf_add,NFNETLINK,CONFIG_NETFILTER_NETLINK, $(P_XT)nfnetlink))
+
+# nflog
+
+$(eval $(call nf_add,NFNETLINK_LOG,CONFIG_NETFILTER_NETLINK_LOG, $(P_XT)nfnetlink_log))
+
+# nfqueue
+
+$(eval $(call nf_add,NFNETLINK_QUEUE,CONFIG_NETFILTER_NETLINK_QUEUE, $(P_XT)nfnetlink_queue))
+
+# conncount
+
+$(eval $(if $(NF_KMOD),$(call nf_add,NF_CONNCOUNT,CONFIG_NETFILTER_CONNCOUNT, $(P_XT)nf_conncount),))
+
+#
+# ebtables
+#
+
+$(eval $(if $(NF_KMOD),$(call nf_add,EBTABLES,CONFIG_BRIDGE_NF_EBTABLES, $(P_EBT)ebtables),))
+
+# ebtables: tables
+$(eval $(call nf_add,EBTABLES,CONFIG_BRIDGE_EBT_BROUTE, $(P_EBT)ebtable_broute))
+$(eval $(call nf_add,EBTABLES,CONFIG_BRIDGE_EBT_T_FILTER, $(P_EBT)ebtable_filter))
+$(eval $(call nf_add,EBTABLES,CONFIG_BRIDGE_EBT_T_NAT, $(P_EBT)ebtable_nat))
+
+# ebtables: matches
+$(eval $(call nf_add,EBTABLES,CONFIG_BRIDGE_EBT_802_3, $(P_EBT)ebt_802_3))
+$(eval $(call nf_add,EBTABLES,CONFIG_BRIDGE_EBT_AMONG, $(P_EBT)ebt_among))
+$(eval $(call nf_add,EBTABLES_IP4,CONFIG_BRIDGE_EBT_ARP, $(P_EBT)ebt_arp))
+$(eval $(call nf_add,EBTABLES_IP4,CONFIG_BRIDGE_EBT_IP, $(P_EBT)ebt_ip))
+$(eval $(call nf_add,EBTABLES_IP6,CONFIG_BRIDGE_EBT_IP6, $(P_EBT)ebt_ip6))
+$(eval $(call nf_add,EBTABLES,CONFIG_BRIDGE_EBT_LIMIT, $(P_EBT)ebt_limit))
+$(eval $(call nf_add,EBTABLES,CONFIG_BRIDGE_EBT_MARK, $(P_EBT)ebt_mark_m))
+$(eval $(call nf_add,EBTABLES,CONFIG_BRIDGE_EBT_PKTTYPE, $(P_EBT)ebt_pkttype))
+$(eval $(call nf_add,EBTABLES,CONFIG_BRIDGE_EBT_STP, $(P_EBT)ebt_stp))
+$(eval $(call nf_add,EBTABLES,CONFIG_BRIDGE_EBT_VLAN, $(P_EBT)ebt_vlan))
+
+# targets
+$(eval $(call nf_add,EBTABLES_IP4,CONFIG_BRIDGE_EBT_ARPREPLY, $(P_EBT)ebt_arpreply))
+$(eval $(call nf_add,EBTABLES,CONFIG_BRIDGE_EBT_MARK_T, $(P_EBT)ebt_mark))
+$(eval $(call nf_add,EBTABLES_IP4,CONFIG_BRIDGE_EBT_DNAT, $(P_EBT)ebt_dnat))
+$(eval $(call nf_add,EBTABLES,CONFIG_BRIDGE_EBT_REDIRECT, $(P_EBT)ebt_redirect))
+$(eval $(call nf_add,EBTABLES_IP4,CONFIG_BRIDGE_EBT_SNAT, $(P_EBT)ebt_snat))
+
+# watchers
+$(eval $(call nf_add,EBTABLES_WATCHERS,CONFIG_BRIDGE_EBT_LOG, $(P_EBT)ebt_log))
+$(eval $(call nf_add,EBTABLES_WATCHERS,CONFIG_BRIDGE_EBT_NFLOG, $(P_EBT)ebt_nflog))
+$(eval $(call nf_add,EBTABLES_WATCHERS,CONFIG_BRIDGE_EBT_NFQUEUE, $(P_EBT)ebt_nfqueue))
+
+# nftables
+$(eval $(if $(NF_KMOD),$(call nf_add,NFT_CORE,CONFIG_NF_TABLES, $(P_XT)nf_tables),))
+$(eval $(if $(NF_KMOD),$(call nf_add,NFT_CORE,CONFIG_NF_TABLES_SET, $(P_XT)nf_tables_set),))
+$(eval $(if $(NF_KMOD),$(call nf_add,NFT_CORE,CONFIG_NFT_COUNTER, $(P_XT)nft_counter),))
+$(eval $(if $(NF_KMOD),$(call nf_add,NFT_CORE,CONFIG_NFT_CT, $(P_XT)nft_ct),))
+$(eval $(if $(NF_KMOD),$(call nf_add,NFT_CORE,CONFIG_NFT_HASH, $(P_XT)nft_hash),))
+$(eval $(if $(NF_KMOD),$(call nf_add,NFT_CORE,CONFIG_NFT_LIMIT, $(P_XT)nft_limit),))
+$(eval $(if $(NF_KMOD),$(call nf_add,NFT_CORE,CONFIG_NFT_LOG, $(P_XT)nft_log),))
+$(eval $(if $(NF_KMOD),$(call nf_add,NFT_CORE,CONFIG_NFT_META, $(P_XT)nft_meta),))
+$(eval $(if $(NF_KMOD),$(call nf_add,NFT_CORE,CONFIG_NFT_NUMGEN, $(P_XT)nft_numgen),))
+$(eval $(if $(NF_KMOD),$(call nf_add,NFT_CORE,CONFIG_NFT_OBJREF, $(P_XT)nft_objref),))
+$(eval $(if $(NF_KMOD),$(call nf_add,NFT_CORE,CONFIG_NFT_QUOTA, $(P_XT)nft_quota),))
+$(eval $(if $(NF_KMOD),$(call nf_add,NFT_CORE,CONFIG_NFT_REDIR, $(P_XT)nft_redir),))
+$(eval $(if $(NF_KMOD),$(call nf_add,NFT_CORE,CONFIG_NFT_REJECT, $(P_XT)nft_reject $(P_V4)nft_reject_ipv4 $(P_V6)nft_reject_ipv6),))
+$(eval $(if $(NF_KMOD),$(call nf_add,NFT_CORE,CONFIG_NFT_REJECT_INET, $(P_XT)nft_reject_inet),))
+
+$(eval $(if $(NF_KMOD),$(call nf_add,NFT_BRIDGE,CONFIG_NFT_BRIDGE_META, $(P_EBT)nft_meta_bridge),))
+$(eval $(if $(NF_KMOD),$(call nf_add,NFT_BRIDGE,CONFIG_NFT_BRIDGE_REJECT, $(P_EBT)nft_reject_bridge),))
+
+$(eval $(if $(NF_KMOD),$(call nf_add,NFT_NAT,CONFIG_NFT_NAT, $(P_XT)nft_nat),))
+$(eval $(if $(NF_KMOD),$(call nf_add,NFT_NAT,CONFIG_NFT_NAT, $(P_XT)nft_chain_nat),))
+$(eval $(if $(NF_KMOD),$(call nf_add,NFT_NAT,CONFIG_NFT_MASQ, $(P_XT)nft_masq),))
+
+$(eval $(if $(NF_KMOD),$(call nf_add,NFT_FIB,CONFIG_NFT_FIB, $(P_XT)nft_fib),))
+$(eval $(if $(NF_KMOD),$(call nf_add,NFT_FIB,CONFIG_NFT_FIB_INET, $(P_XT)nft_fib_inet),))
+$(eval $(if $(NF_KMOD),$(call nf_add,NFT_FIB,CONFIG_NFT_FIB_IPV4, $(P_V4)nft_fib_ipv4),))
+$(eval $(if $(NF_KMOD),$(call nf_add,NFT_FIB,CONFIG_NFT_FIB_IPV6, $(P_V6)nft_fib_ipv6),))
+
+$(eval $(if $(NF_KMOD),$(call nf_add,NFT_QUEUE,CONFIG_NFT_QUEUE, $(P_XT)nft_queue),))
+
+$(eval $(if $(NF_KMOD),$(call nf_add,NFT_SOCKET,CONFIG_NFT_SOCKET, $(P_XT)nft_socket),))
+
+$(eval $(if $(NF_KMOD),$(call nf_add,NFT_TPROXY,CONFIG_NFT_TPROXY, $(P_XT)nft_tproxy),))
+
+$(eval $(if $(NF_KMOD),$(call nf_add,NFT_COMPAT,CONFIG_NFT_COMPAT, $(P_XT)nft_compat),))
+
+$(eval $(if $(NF_KMOD),$(call nf_add,NFT_XFRM,CONFIG_NFT_XFRM, $(P_XT)nft_xfrm),))
+
+$(eval $(if $(NF_KMOD),$(call nf_add,NFT_CONNLIMIT,CONFIG_NFT_CONNLIMIT, $(P_XT)nft_connlimit),))
+
+# userland only
+IPT_BUILTIN += $(NF_IPT-y) $(NF_IPT-m)
+IPT_BUILTIN += $(IPT_CORE-y) $(IPT_CORE-m)
+IPT_BUILTIN += $(NF_CONNTRACK-y)
+IPT_BUILTIN += $(NF_CONNTRACK6-y)
+IPT_BUILTIN += $(IPT_CONNTRACK-y)
+IPT_BUILTIN += $(IPT_CONNTRACK_EXTRA-y)
+IPT_BUILTIN += $(IPT_EXTRA-y)
+IPT_BUILTIN += $(IPT_PHYSDEV-y)
+IPT_BUILTIN += $(IPT_FILTER-y)
+IPT_BUILTIN += $(IPT_FLOW-y) $(IPT_FLOW-m)
+IPT_BUILTIN += $(IPT_IPOPT-y)
+IPT_BUILTIN += $(IPT_IPRANGE-y)
+IPT_BUILTIN += $(IPT_CLUSTER-y)
+IPT_BUILTIN += $(IPT_CLUSTERIP-y)
+IPT_BUILTIN += $(IPT_IPSEC-y)
+IPT_BUILTIN += $(IPT_IPV6-y) $(IPT_IPV6-m)
+IPT_BUILTIN += $(NF_NAT-y)
+IPT_BUILTIN += $(NF_NAT6-y)
+IPT_BUILTIN += $(IPT_NAT-y)
+IPT_BUILTIN += $(IPT_NAT6-y)
+IPT_BUILTIN += $(IPT_NAT_EXTRA-y)
+IPT_BUILTIN += $(NF_NATHELPER-y)
+IPT_BUILTIN += $(NF_NATHELPER_EXTRA-y)
+IPT_BUILTIN += $(IPT_TPROXY-y)
+IPT_BUILTIN += $(NFNETLINK-y)
+IPT_BUILTIN += $(NFNETLINK_LOG-y)
+IPT_BUILTIN += $(NFNETLINK_QUEUE-y)
+IPT_BUILTIN += $(EBTABLES-y)
+IPT_BUILTIN += $(EBTABLES_IP4-y)
+IPT_BUILTIN += $(EBTABLES_IP6-y)
+IPT_BUILTIN += $(EBTABLES_WATCHERS-y)
+
+endif # __inc_netfilter
diff --git a/include/nls.mk b/include/nls.mk
new file mode 100644
index 0000000..f054d2b
--- /dev/null
+++ b/include/nls.mk
@@ -0,0 +1,48 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Copyright (C) 2011-2020 OpenWrt.org
+
+# iconv full
+ifeq ($(CONFIG_BUILD_NLS),y)
+ ICONV_PREFIX:=$(STAGING_DIR)/usr/lib/libiconv-full
+ ICONV_FULL:=1
+
+ INTL_PREFIX:=$(STAGING_DIR)/usr/lib/libintl-full
+ INTL_FULL:=1
+
+ CMAKE_OPTIONS += -DCMAKE_PREFIX_PATH="$(ICONV_PREFIX);$(INTL_PREFIX)"
+else
+ ICONV_PREFIX:=
+ ICONV_FULL:=
+
+ INTL_PREFIX:=
+ INTL_FULL:=
+endif
+
+PKG_CONFIG_DEPENDS += CONFIG_BUILD_NLS
+
+ICONV_DEPENDS:=+BUILD_NLS:libiconv-full
+ifeq ($(CONFIG_BUILD_NLS),y)
+ ICONV_CFLAGS:=-I$(ICONV_PREFIX)/include
+ ICONV_CPPFLAGS:=-I$(ICONV_PREFIX)/include
+ ICONV_LDFLAGS:=-L$(ICONV_PREFIX)/lib -Wl,-rpath-link=$(ICONV_PREFIX)/lib
+else
+ ICONV_CFLAGS:=
+ ICONV_CPPFLAGS:=
+ ICONV_LDFLAGS:=
+endif
+
+INTL_DEPENDS:=+BUILD_NLS:libintl-full
+ifeq ($(CONFIG_BUILD_NLS),y)
+ INTL_CFLAGS:=-I$(INTL_PREFIX)/include
+ INTL_CPPFLAGS:=-I$(INTL_PREFIX)/include
+ INTL_LDFLAGS:=-L$(INTL_PREFIX)/lib -Wl,-rpath-link=$(INTL_PREFIX)/lib
+else
+ INTL_CFLAGS:=
+ INTL_CPPFLAGS:=
+ INTL_LDFLAGS:=
+endif
+
+TARGET_CFLAGS += $(ICONV_CFLAGS) $(INTL_CFLAGS)
+TARGET_CPPFLAGS += $(ICONV_CPPFLAGS) $(INTL_CPPFLAGS)
+TARGET_LDFLAGS += $(ICONV_LDFLAGS) $(INTL_LDFLAGS)
diff --git a/include/openssl-module.mk b/include/openssl-module.mk
new file mode 100644
index 0000000..7348a10
--- /dev/null
+++ b/include/openssl-module.mk
@@ -0,0 +1,79 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Copyright (C) 2022-2023 Enéas Ulir de Queiroz
+
+ENGINES_DIR=engines-3
+
+define Package/openssl/module/Default
+ SECTION:=libs
+ CATEGORY:=Libraries
+ SUBMENU:=SSL
+ DEPENDS:=libopenssl +libopenssl-conf
+endef
+
+define Package/openssl/engine/Default
+ $(Package/openssl/module/Default)
+ DEPENDS+=@OPENSSL_ENGINE
+endef
+
+
+# 1 = moudule type (engine|provider)
+# 2 = module name
+# 3 = directory to save .so file
+# 4 = [ package name, defaults to libopenssl-$(2) ]
+define Package/openssl/add-module
+ $(eval MOD_TYPE:=$(1))
+ $(eval MOD_NAME:=$(2))
+ $(eval MOD_DIR:=$(3))
+ $(eval OSSL_PKG:=$(if $(4),$(4),libopenssl-$(MOD_NAME)))
+ $(info Package/openssl/add-module 1='$(1)'; 2='$(2)'; 3='$(3)' 4='$(4)')
+ $(info MOD_TYPE='$(MOD_TYPE)'; MOD_NAME='$(MOD_NAME)'; MOD_DIR='$(MOD_DIR)' OSSL_PKG='$(OSSL_PKG)')
+ Package/$(OSSL_PKG)/conffiles:=/etc/ssl/modules.cnf.d/$(MOD_NAME).cnf
+
+ define Package/$(OSSL_PKG)/install
+ $$(INSTALL_DIR) $$(1)/$(MOD_DIR)
+ $$(INSTALL_BIN) $$(PKG_INSTALL_DIR)/$(MOD_DIR)/$(MOD_NAME).so \
+ $$(1)/$(MOD_DIR)
+ $$(INSTALL_DIR) $$(1)/etc/ssl/modules.cnf.d
+ $$(INSTALL_DATA) ./files/$(MOD_NAME).cnf $$(1)/etc/ssl/modules.cnf.d/
+ endef
+
+ define Package/$(OSSL_PKG)/postinst
+#!/bin/sh
+OPENSSL_UCI="$$$${IPKG_INSTROOT}/etc/config/openssl"
+
+[ -z "$$$${IPKG_INSTROOT}" ] \
+ && uci -q get openssl.$(MOD_NAME) >/dev/null \
+ && exit 0
+
+cat << EOF >> "$$$${OPENSSL_UCI}"
+
+config $(MOD_TYPE) '$(MOD_NAME)'
+ option enabled '1'
+EOF
+
+[ -n "$$$${IPKG_INSTROOT}" ] || /etc/init.d/openssl reload
+exit 0
+ endef
+
+ define Package/$(OSSL_PKG)/postrm
+#!/bin/sh
+[ -n "$$$${IPKG_INSTROOT}" ] && exit 0
+uci -q delete openssl.$(MOD_NAME) && uci commit openssl
+/etc/init.d/openssl reload
+exit 0
+ endef
+endef
+
+# 1 = engine name
+# 2 - package name, defaults to libopenssl-$(1)
+define Package/openssl/add-engine
+ $(call Package/openssl/add-module,engine,$(1),/usr/lib/$(ENGINES_DIR),$(2))
+endef
+
+# 1 = provider name
+# 2 = [ package name, defaults to libopenssl-$(1) ]
+define Package/openssl/add-provider
+ $(call Package/openssl/add-module,provider,$(1),/usr/lib/ossl-modules,$(2))
+endef
+
diff --git a/include/optee-os.mk b/include/optee-os.mk
new file mode 100644
index 0000000..396d240
--- /dev/null
+++ b/include/optee-os.mk
@@ -0,0 +1,113 @@
+include $(INCLUDE_DIR)/prereq.mk
+
+PKG_NAME ?= optee-os
+
+ifndef PKG_SOURCE_PROTO
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
+PKG_SOURCE_URL_FILE:=$(PKG_VERSION).tar.gz
+PKG_SOURCE_URL = https://github.com/OP-TEE/optee_os/archive/refs/tags/
+TAR_OPTIONS+= --transform 's/optee_os/$(PKG_NAME)/'
+endif
+
+PKG_BUILD_DIR = $(BUILD_DIR)/$(PKG_NAME)-$(BUILD_VARIANT)/$(PKG_NAME)-$(PKG_VERSION)
+
+PKG_TARGETS := bin
+PKG_FLAGS:=nonshared
+
+PKG_LICENSE:=BSD 2-Clause
+PKG_LICENSE_FILES:=LICENSE
+
+PKG_BUILD_PARALLEL ?= 1
+
+$(eval $(call TestHostCommand,python3-cryptography, \
+ Please install the Python3 cryptography module, \
+ $(STAGING_DIR_HOST)/bin/python3 -c 'import cryptography'))
+
+$(eval $(call TestHostCommand,python3-pyelftools, \
+ Please install the Python3 pyelftools module, \
+ $(STAGING_DIR_HOST)/bin/python3 -c 'import elftools'))
+
+export GCC_HONOUR_COPTS=s
+
+define Package/optee-os/install/default
+ $(CP) $(patsubst %,$(PKG_BUILD_DIR)/out/arm-plat-$(PLAT)/core/%,$(OPTEE_IMAGE)) $(1)/
+endef
+
+Package/optee-os/install = $(Package/optee-os/install/default)
+
+define Optee-os/Init
+ BUILD_TARGET:=
+ BUILD_SUBTARGET:=
+ BUILD_DEVICES:=
+ NAME:=
+ DEPENDS:=
+ HIDDEN:=
+ DEFAULT:=
+ VARIANT:=$(1)
+ PLAT:=$(1)
+ PLAT_FLAVOR:=
+ OPTEE_IMAGE:=tee-header_v2.bin tee-pager_v2.bin tee-pageable_v2.bin
+endef
+
+TARGET_DEP = TARGET_$(BUILD_TARGET)$(if $(BUILD_SUBTARGET),_$(BUILD_SUBTARGET))
+
+define Build/Optee-os/Target
+ $(eval $(call Optee-os/Init,$(1)))
+ $(eval $(call Optee-os/Default,$(1)))
+ $(eval $(call Optee-os/$(1),$(1)))
+
+ define Package/optee-os-$(1)
+ SECTION:=boot
+ CATEGORY:=Boot Loaders
+ TITLE:=OPTEE-OS for $(NAME)
+ VARIANT:=$(VARIANT)
+ DEPENDS:=@!IN_SDK $(DEPENDS)
+ HIDDEN:=$(HIDDEN)
+ ifneq ($(BUILD_TARGET),)
+ DEPENDS += @$(TARGET_DEP)
+ ifneq ($(BUILD_DEVICES),)
+ DEFAULT := y if ($(TARGET_DEP)_Default \
+ $(patsubst %,|| $(TARGET_DEP)_DEVICE_%,$(BUILD_DEVICES)) \
+ $(patsubst %,|| $(patsubst TARGET_%,TARGET_DEVICE_%,$(TARGET_DEP))_DEVICE_%,$(BUILD_DEVICES)))
+ endif
+ endif
+ $(if $(DEFAULT),DEFAULT:=$(DEFAULT))
+ URL:=https://optee.readthedocs.io
+ endef
+
+ define Package/optee-os-$(1)/install
+ $$(Package/optee-os/install)
+ endef
+endef
+
+define Build/Configure/Optee-os
+endef
+
+define Build/Compile/Optee-os
+ +$(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) \
+ PATH=$(LINUX_DIR)/scripts/dtc/:$(PATH) \
+ CROSS_COMPILE=$(TARGET_CROSS) \
+ CROSS_COMPILE_core="$(TARGET_CROSS)" \
+ CROSS_COMPILE_ta_arm64="$(TARGET_CROSS)" \
+ CROSS_COMPILE_ta_arm32="$(TARGET_CROSS)" \
+ $(if $(CONFIG_ARCH_64BIT), CFG_ARM64_core=y CFG_USER_TA_TARGETS=ta_arm64, CFG_ARM32_core=y) \
+ PLATFORM="$(PLAT)" \
+ PLATFORM_FLAVOR="$(call qstrip,$(PLAT_FLAVOR))" \
+ $(OPTEE_MAKE_FLAGS)
+endef
+
+define BuildPackage/Optee-os/Defaults
+ Build/Configure/Default = $$$$(Build/Configure/Optee-os)
+ Build/Compile/Default = $$$$(Build/Compile/Optee-os)
+endef
+
+define BuildPackage/Optee-os
+ $(eval $(call BuildPackage/Optee-os/Defaults))
+ $(foreach type,$(if $(DUMP),$(OPTEE_TARGETS),$(BUILD_VARIANT)), \
+ $(eval $(call Build/Optee-os/Target,$(type)))
+ )
+ $(eval $(call Build/DefaultTargets))
+ $(foreach type,$(if $(DUMP),$(OPTEE_TARGETS),$(BUILD_VARIANT)), \
+ $(call BuildPackage,optee-os-$(type))
+ )
+endef
diff --git a/include/package-bin.mk b/include/package-bin.mk
new file mode 100644
index 0000000..4ca4921
--- /dev/null
+++ b/include/package-bin.mk
@@ -0,0 +1,41 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Copyright (C) 2007-2020 OpenWrt.org
+
+ifeq ($(DUMP),)
+ define BuildTarget/bin
+ TARGET_VARIANT=$(if $(ALL_VARIANTS),$(if $(VARIANT),$(filter-out *,$(VARIANT)),$(firstword $(ALL_VARIANTS))))
+ ifeq ($(if $(TARGET_VARIANT),$(BUILD_VARIANT)),$(TARGET_VARIANT))
+ ifdef Package/$(1)/install
+ ifneq ($(CONFIG_PACKAGE_$(1))$(DEVELOPER),)
+ $(_pkg_target)compile: $(PKG_BUILD_DIR)/.pkgdir/$(1).installed
+ compile: install-bin-$(1)
+ else
+ compile: $(1)-disabled
+ $(1)-disabled:
+ @echo "WARNING: skipping $(1) -- package not selected" >&2
+ endif
+ endif
+ endif
+
+ $(PKG_BUILD_DIR)/.pkgdir/$(1).installed: $(STAMP_BUILT)
+ rm -rf $(PKG_BUILD_DIR)/.pkgdir/$(1) $$@
+ mkdir -p $(PKG_BUILD_DIR)/.pkgdir/$(1)
+ $(call Package/$(1)/install,$(PKG_BUILD_DIR)/.pkgdir/$(1))
+ touch $$@
+
+ install-bin-$(1): $(PKG_BUILD_DIR)/.pkgdir/$(1).installed
+ rm -rf $(BIN_DIR)/$(1)
+ -rmdir $(PKG_BUILD_DIR)/.pkgdir/$(1) >/dev/null 2>/dev/null
+ if [ -d $(PKG_BUILD_DIR)/.pkgdir/$(1) ]; then \
+ $(INSTALL_DIR) $(BIN_DIR)/$(1) && \
+ $(CP) $(PKG_BUILD_DIR)/.pkgdir/$(1)/. $(BIN_DIR)/$(1)/; \
+ fi
+
+ clean-$(1):
+ rm -rf $(BIN_DIR)/$(1)
+
+ clean: clean-$(1)
+ .PHONY: install-bin-$(1)
+ endef
+endif
diff --git a/include/package-defaults.mk b/include/package-defaults.mk
new file mode 100644
index 0000000..c7a3e93
--- /dev/null
+++ b/include/package-defaults.mk
@@ -0,0 +1,165 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Copyright (C) 2006-2020 OpenWrt.org
+
+PKG_DEFAULT_DEPENDS = +libc
+
+ifneq ($(PKG_NAME),toolchain)
+ PKG_FIXUP_DEPENDS = $(if $(filter kmod-%,$(1)),$(2),$(PKG_DEFAULT_DEPENDS) $(filter-out $(PKG_DEFAULT_DEPENDS),$(2)))
+else
+ PKG_FIXUP_DEPENDS = $(2)
+endif
+
+define Package/Default
+ CONFIGFILE:=
+ SECTION:=opt
+ CATEGORY:=Extra packages
+ DEPENDS:=
+ MDEPENDS:=
+ CONFLICTS:=
+ PROVIDES:=
+ EXTRA_DEPENDS:=
+ MAINTAINER:=$(PKG_MAINTAINER)
+ SOURCE:=$(patsubst $(TOPDIR)/%,%,$(patsubst $(TOPDIR)/package/%,feeds/base/%,$(CURDIR)))
+ ifneq ($(PKG_VERSION),)
+ ifneq ($(PKG_RELEASE),)
+ VERSION:=$(PKG_VERSION)-r$(PKG_RELEASE)
+ else
+ VERSION:=$(PKG_VERSION)
+ endif
+ else
+ VERSION:=$(PKG_RELEASE)
+ endif
+ ABI_VERSION:=
+ ifneq ($(PKG_FLAGS),)
+ PKGFLAGS:=$(PKG_FLAGS)
+ else
+ PKGFLAGS:=
+ endif
+ ifneq ($(ARCH_PACKAGES),)
+ PKGARCH:=$(ARCH_PACKAGES)
+ else
+ PKGARCH:=$(BOARD)
+ endif
+ DEFAULT:=
+ MENU:=
+ SUBMENU:=
+ SUBMENUDEP:=
+ TITLE:=
+ KCONFIG:=
+ BUILDONLY:=
+ HIDDEN:=
+ URL:=$(PKG_URL)
+ VARIANT:=
+ DEFAULT_VARIANT:=
+ USERID:=
+ ALTERNATIVES:=
+ LICENSE:=$(PKG_LICENSE)
+ LICENSE_FILES:=$(PKG_LICENSE_FILES)
+ FILE_MODES:=$(PKG_FILE_MODES)
+endef
+
+Build/Patch:=$(Build/Patch/Default)
+ifneq ($(strip $(PKG_UNPACK)),)
+ define Build/Prepare/Default
+ $(PKG_UNPACK)
+ [ ! -d ./src/ ] || $(CP) ./src/. $(PKG_BUILD_DIR)
+ $(Build/Patch)
+ endef
+endif
+
+EXTRA_CXXFLAGS = $(EXTRA_CFLAGS)
+ifeq ($(CONFIG_BUILD_NLS),y)
+ DISABLE_NLS:=
+else
+ DISABLE_NLS:=--disable-nls
+endif
+
+CONFIGURE_PREFIX:=/usr
+CONFIGURE_ARGS = \
+ --target=$(GNU_TARGET_NAME) \
+ --host=$(GNU_TARGET_NAME) \
+ --build=$(GNU_HOST_NAME) \
+ --disable-dependency-tracking \
+ --program-prefix="" \
+ --program-suffix="" \
+ --prefix=$(CONFIGURE_PREFIX) \
+ --exec-prefix=$(CONFIGURE_PREFIX) \
+ --bindir=$(CONFIGURE_PREFIX)/bin \
+ --sbindir=$(CONFIGURE_PREFIX)/sbin \
+ --libexecdir=$(CONFIGURE_PREFIX)/lib \
+ --sysconfdir=/etc \
+ --datadir=$(CONFIGURE_PREFIX)/share \
+ --localstatedir=/var \
+ --mandir=$(CONFIGURE_PREFIX)/man \
+ --infodir=$(CONFIGURE_PREFIX)/info \
+ --enable-year2038 \
+ $(DISABLE_NLS) \
+ $(DISABLE_IPV6)
+
+CONFIGURE_VARS = \
+ $(TARGET_CONFIGURE_OPTS) \
+ CFLAGS="$(TARGET_CFLAGS) $(EXTRA_CFLAGS)" \
+ CXXFLAGS="$(TARGET_CXXFLAGS) $(EXTRA_CXXFLAGS)" \
+ CPPFLAGS="$(TARGET_CPPFLAGS) $(EXTRA_CPPFLAGS)" \
+ LDFLAGS="$(TARGET_LDFLAGS) $(EXTRA_LDFLAGS)" \
+
+CONFIGURE_PATH = .
+CONFIGURE_CMD = ./configure
+
+replace_script=$(FIND) $(1) -name $(2) | $(XARGS) chmod u+w; \
+ $(FIND) $(1) -name $(2) | $(XARGS) -n1 cp --remove-destination \
+ $(SCRIPT_DIR)/$(2);
+
+define Build/Configure/Default
+ (cd $(PKG_BUILD_DIR)/$(CONFIGURE_PATH)/$(strip $(3)); \
+ if [ -x $(CONFIGURE_CMD) ]; then \
+ $(call replace_script,$(PKG_BUILD_DIR)/$(3),config.guess) \
+ $(call replace_script,$(PKG_BUILD_DIR)/$(3),config.sub) \
+ $(CONFIGURE_VARS) \
+ $(2) \
+ $(CONFIGURE_CMD) \
+ $(CONFIGURE_ARGS) \
+ $(1); \
+ fi; \
+ )
+endef
+
+MAKE_VARS = \
+ CFLAGS="$(TARGET_CFLAGS) $(EXTRA_CFLAGS) $(TARGET_CPPFLAGS) $(EXTRA_CPPFLAGS)" \
+ CXXFLAGS="$(TARGET_CXXFLAGS) $(EXTRA_CXXFLAGS) $(TARGET_CPPFLAGS) $(EXTRA_CPPFLAGS)" \
+ LDFLAGS="$(TARGET_LDFLAGS) $(EXTRA_LDFLAGS)"
+
+MAKE_FLAGS = \
+ $(TARGET_CONFIGURE_OPTS) \
+ CROSS="$(TARGET_CROSS)" \
+ ARCH="$(ARCH)"
+
+MAKE_INSTALL_FLAGS = \
+ $(MAKE_FLAGS) \
+ DESTDIR="$(PKG_INSTALL_DIR)"
+
+MAKE_PATH ?= .
+
+define Build/Compile/Default
+ +$(MAKE_VARS) \
+ $(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR)/$(MAKE_PATH) \
+ $(MAKE_FLAGS) \
+ $(1);
+endef
+
+define Build/Install/Default
+ $(MAKE_VARS) \
+ $(MAKE) -C $(PKG_BUILD_DIR)/$(MAKE_PATH) \
+ $(MAKE_INSTALL_FLAGS) \
+ $(if $(PKG_SUBDIRS),SUBDIRS='$$$$(wildcard $(PKG_SUBDIRS))') \
+ $(if $(1), $(1), install);
+endef
+
+define Build/Dist/Default
+ $(call Build/Compile/Default, DESTDIR="$(PKG_BUILD_DIR)/tmp" CC="$(TARGET_CC)" dist)
+endef
+
+define Build/DistCheck/Default
+ $(call Build/Compile/Default, DESTDIR="$(PKG_BUILD_DIR)/tmp" CC="$(TARGET_CC)" distcheck)
+endef
diff --git a/include/package-dumpinfo.mk b/include/package-dumpinfo.mk
new file mode 100644
index 0000000..e180c77
--- /dev/null
+++ b/include/package-dumpinfo.mk
@@ -0,0 +1,58 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Copyright (C) 2006-2020 OpenWrt.org
+
+ifneq ($(DUMP),)
+
+
+define SOURCE_INFO
+$(if $(PKG_BUILD_DEPENDS),Build-Depends: $(PKG_BUILD_DEPENDS)
+)$(if $(HOST_BUILD_DEPENDS),Build-Depends/host: $(HOST_BUILD_DEPENDS)
+)$(if $(BUILD_TYPES),Build-Types: $(BUILD_TYPES)
+)
+
+endef
+
+define Dumpinfo/Package
+$(info $(SOURCE_INFO)Package: $(1)
+$(if $(MENU),Menu: $(MENU)
+)$(if $(SUBMENU),Submenu: $(SUBMENU)
+)$(if $(SUBMENUDEP),Submenu-Depends: $(SUBMENUDEP)
+)$(if $(DEFAULT),Default: $(DEFAULT)
+)$(if $(findstring $(PREREQ_CHECK),1),Prereq-Check: 1
+)Version: $(VERSION)
+Depends: $(call PKG_FIXUP_DEPENDS,$(1),$(DEPENDS))
+Conflicts: $(CONFLICTS)
+Menu-Depends: $(MDEPENDS)
+Provides: $(PROVIDES)
+$(if $(VARIANT),Build-Variant: $(VARIANT)
+$(if $(DEFAULT_VARIANT),Default-Variant: $(VARIANT)
+))Section: $(SECTION)
+Category: $(CATEGORY)
+$(if $(filter nonshared,$(PKGFLAGS)),,Repository: $(if $(FEED),$(FEED),base)
+)Title: $(TITLE)
+Maintainer: $(MAINTAINER)
+$(if $(USERID),Require-User: $(USERID)
+)Source: $(PKG_SOURCE)
+$(if $(LICENSE),License: $(LICENSE)
+)$(if $(LICENSE_FILES),LicenseFiles: $(LICENSE_FILES)
+)$(if $(PKG_CPE_ID),CPE-ID: $(PKG_CPE_ID)
+)$(if $(URL),URL: $(URL)
+)$(if $(ABI_VERSION),ABI-Version: $(ABI_VERSION)
+)Type: $(if $(Package/$(1)/targets),$(Package/$(1)/targets),$(if $(PKG_TARGETS),$(PKG_TARGETS),ipkg))
+$(if $(KCONFIG),Kernel-Config: $(KCONFIG)
+)$(if $(BUILDONLY),Build-Only: $(BUILDONLY)
+)$(if $(HIDDEN),Hidden: $(HIDDEN)
+)Description: $(if $(Package/$(1)/description),$(Package/$(1)/description),$(TITLE))
+@@
+$(if $(Package/$(1)/config),Config:
+$(Package/$(1)/config)
+@@
+))
+SOURCE_INFO :=
+endef
+
+dumpinfo: FORCE
+ $(if $(SOURCE_INFO),$(info $(SOURCE_INFO)))
+
+endif
diff --git a/include/package-pack.mk b/include/package-pack.mk
new file mode 100644
index 0000000..9d06c8b
--- /dev/null
+++ b/include/package-pack.mk
@@ -0,0 +1,380 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Copyright (C) 2006-2022 OpenWrt.org
+
+ifndef DUMP
+ include $(INCLUDE_DIR)/feeds.mk
+endif
+
+IPKG_STATE_DIR:=$(TARGET_DIR)/usr/lib/opkg
+
+# Generates a make statement to return a wildcard for candidate ipkg files
+# 1: package name
+define gen_package_wildcard
+ $(1)$$(if $$(filter -%,$$(ABIV_$(1))),,[^a-z-])*
+endef
+
+# 1: package name
+# 2: candidate ipk files
+define remove_ipkg_files
+ $(if $(strip $(2)),$(SCRIPT_DIR)/ipkg-remove $(1) $(2))
+endef
+
+# 1: package name
+# 2: variable name
+# 3: variable suffix
+# 4: file is a script
+define BuildPackVariable
+ifdef Package/$(1)/$(2)
+ $$(PACK_$(1)) : VAR_$(2)$(3)=$$(Package/$(1)/$(2))
+ $(call shexport,Package/$(1)/$(2))
+ $(1)_COMMANDS += echo "$$$$$$$$$(call shvar,Package/$(1)/$(2))" > $(2)$(3); $(if $(4),chmod 0755 $(2)$(3);)
+endif
+endef
+
+PARENL :=(
+PARENR :=)
+
+dep_split=$(subst :,$(space),$(1))
+dep_rem=$(subst !,,$(subst $(strip $(PARENL)),,$(subst $(strip $(PARENR)),,$(word 1,$(call dep_split,$(1))))))
+dep_and=dep_and_res:=$$(and $(subst $(space),$(comma),$(foreach cond,$(subst &&, ,$(1)),$$(CONFIG_$(cond)))))
+dep_confvar=$(strip $(foreach cond,$(subst ||, ,$(call dep_rem,$(1))),$(eval $(call dep_and,$(cond)))$(dep_and_res)))
+dep_pos=$(if $(call dep_confvar,$(1)),$(call dep_val,$(1)))
+dep_neg=$(if $(call dep_confvar,$(1)),,$(call dep_val,$(1)))
+dep_if=$(if $(findstring !,$(1)),$(call dep_neg,$(1)),$(call dep_pos,$(1)))
+dep_val=$(word 2,$(call dep_split,$(1)))
+strip_deps=$(strip $(subst +,,$(filter-out @%,$(1))))
+filter_deps=$(foreach dep,$(call strip_deps,$(1)),$(if $(findstring :,$(dep)),$(call dep_if,$(dep)),$(dep)))
+
+define AddDependency
+ $$(if $(1),$$(if $(2),$$(foreach pkg,$(1),$$(PACK_$$(pkg))): $$(foreach pkg,$(2),$$(PACK_$$(pkg)))))
+endef
+
+define FixupReverseDependencies
+ DEPS := $$(filter %:$(1),$$(IDEPEND))
+ DEPS := $$(patsubst %:$(1),%,$$(DEPS))
+ DEPS := $$(filter $$(DEPS),$$(IPKGS))
+ $(call AddDependency,$$(DEPS),$(1))
+endef
+
+define FixupDependencies
+ DEPS := $$(filter $(1):%,$$(IDEPEND))
+ DEPS := $$(patsubst $(1):%,%,$$(DEPS))
+ DEPS := $$(filter $$(DEPS),$$(IPKGS))
+ $(call AddDependency,$(1),$$(DEPS))
+endef
+
+ifneq ($(PKG_NAME),toolchain)
+ define CheckDependencies
+ @( \
+ rm -f $(PKG_INFO_DIR)/$(1).missing; \
+ ( \
+ export \
+ READELF=$(TARGET_CROSS)readelf \
+ OBJCOPY=$(TARGET_CROSS)objcopy \
+ XARGS="$(XARGS)"; \
+ $(SCRIPT_DIR)/gen-dependencies.sh "$$(IDIR_$(1))"; \
+ ) | while read FILE; do \
+ grep -qxF "$$$$FILE" $(PKG_INFO_DIR)/$(1).provides || \
+ echo "$$$$FILE" >> $(PKG_INFO_DIR)/$(1).missing; \
+ done; \
+ if [ -f "$(PKG_INFO_DIR)/$(1).missing" ]; then \
+ echo "Package $(1) is missing dependencies for the following libraries:" >&2; \
+ cat "$(PKG_INFO_DIR)/$(1).missing" >&2; \
+ false; \
+ fi; \
+ )
+ endef
+endif
+
+_addsep=$(word 1,$(1))$(foreach w,$(wordlist 2,$(words $(1)),$(1)),$(strip $(2) $(w)))
+_cleansep=$(subst $(space)$(2)$(space),$(2)$(space),$(1))
+mergelist=$(call _cleansep,$(call _addsep,$(1),$(comma)),$(comma))
+addfield=$(if $(strip $(2)),$(1): $(2))
+_define=define
+_endef=endef
+
+ifeq ($(DUMP),)
+ define BuildTarget/ipkg
+ ABIV_$(1):=$(call FormatABISuffix,$(1),$(ABI_VERSION))
+ PDIR_$(1):=$(call FeedPackageDir,$(1))
+ifeq ($(CONFIG_USE_APK),)
+ PACK_$(1):=$$(PDIR_$(1))/$(1)$$(ABIV_$(1))_$(VERSION)_$(PKGARCH).ipk
+else
+ PACK_$(1):=$$(PDIR_$(1))/$(1)$$(ABIV_$(1))-$(VERSION).apk
+endif
+ IDIR_$(1):=$(PKG_BUILD_DIR)/ipkg-$(PKGARCH)/$(1)
+ ADIR_$(1):=$(PKG_BUILD_DIR)/apk-$(PKGARCH)/$(1)
+ KEEP_$(1):=$(strip $(call Package/$(1)/conffiles))
+
+ TARGET_VARIANT:=$$(if $(ALL_VARIANTS),$$(if $$(VARIANT),$$(filter-out *,$$(VARIANT)),$(firstword $(ALL_VARIANTS))))
+ ifeq ($(BUILD_VARIANT),$$(if $$(TARGET_VARIANT),$$(TARGET_VARIANT),$(BUILD_VARIANT)))
+ do_install=
+ ifdef Package/$(1)/install
+ do_install=yes
+ endif
+ ifdef Package/$(1)/install-overlay
+ do_install=yes
+ endif
+ ifdef do_install
+ ifneq ($(CONFIG_PACKAGE_$(1))$(DEVELOPER),)
+ IPKGS += $(1)
+ $(_pkg_target)compile: $$(PACK_$(1)) $(PKG_INFO_DIR)/$(1).provides $(PKG_BUILD_DIR)/.pkgdir/$(1).installed
+ prepare-package-install: $$(PACK_$(1))
+ compile: $(STAGING_DIR_ROOT)/stamp/.$(1)_installed
+ else
+ $(if $(CONFIG_PACKAGE_$(1)),$$(info WARNING: skipping $(1) -- package not selected))
+ endif
+
+ .PHONY: $(PKG_INSTALL_STAMP).$(1)
+ ifeq ($(CONFIG_PACKAGE_$(1)),y)
+ compile: $(PKG_INSTALL_STAMP).$(1)
+ endif
+ $(PKG_INSTALL_STAMP).$(1): prepare-package-install
+ echo "$(1)" >> $(PKG_INSTALL_STAMP)
+ else
+ $(if $(CONFIG_PACKAGE_$(1)),$$(warning WARNING: skipping $(1) -- package has no install section))
+ endif
+ endif
+
+ DEPENDS:=$(call PKG_FIXUP_DEPENDS,$(1),$(DEPENDS))
+ IDEPEND_$(1):=$$(call filter_deps,$$(DEPENDS))
+ IDEPEND += $$(patsubst %,$(1):%,$$(IDEPEND_$(1)))
+ $(FixupDependencies)
+ $(FixupReverseDependencies)
+
+ $(eval $(call BuildPackVariable,$(1),conffiles))
+ $(eval $(call BuildPackVariable,$(1),preinst,,1))
+ $(eval $(call BuildPackVariable,$(1),postinst,-pkg,1))
+ $(eval $(call BuildPackVariable,$(1),prerm,-pkg,1))
+ $(eval $(call BuildPackVariable,$(1),postrm,,1))
+
+ $(PKG_BUILD_DIR)/.pkgdir/$(1).installed : export PATH=$$(TARGET_PATH_PKG)
+ $(PKG_BUILD_DIR)/.pkgdir/$(1).installed: $(STAMP_BUILT)
+ rm -rf $$@ $(PKG_BUILD_DIR)/.pkgdir/$(1)
+ mkdir -p $(PKG_BUILD_DIR)/.pkgdir/$(1)
+ $(call Package/$(1)/install,$(PKG_BUILD_DIR)/.pkgdir/$(1))
+ $(call Package/$(1)/install_lib,$(PKG_BUILD_DIR)/.pkgdir/$(1))
+ touch $$@
+
+ $(STAGING_DIR_ROOT)/stamp/.$(1)_installed: $(PKG_BUILD_DIR)/.pkgdir/$(1).installed
+ mkdir -p $(STAGING_DIR_ROOT)/stamp
+ $(if $(ABI_VERSION),echo '$(ABI_VERSION)' | cmp -s - $(PKG_INFO_DIR)/$(1).version || { \
+ echo '$(ABI_VERSION)' > $(PKG_INFO_DIR)/$(1).version; \
+ $(foreach pkg,$(filter-out $(1),$(PROVIDES)), \
+ cp $(PKG_INFO_DIR)/$(1).version $(PKG_INFO_DIR)/$(pkg).version; \
+ ) \
+ } )
+ $(call locked,$(CP) $(PKG_BUILD_DIR)/.pkgdir/$(1)/. $(STAGING_DIR_ROOT)/,root-copy)
+ touch $$@
+
+ Package/$(1)/DEPENDS := $$(call mergelist,$$(foreach dep,$$(filter-out @%,$$(IDEPEND_$(1))),$$(dep)$$(call GetABISuffix,$$(dep))))
+ ifneq ($$(EXTRA_DEPENDS),)
+ Package/$(1)/DEPENDS := $$(EXTRA_DEPENDS)$$(if $$(Package/$(1)/DEPENDS),$$(comma) $$(Package/$(1)/DEPENDS))
+ endif
+
+$(_define) Package/$(1)/CONTROL
+Package: $(1)$$(ABIV_$(1))
+Version: $(VERSION)
+$$(call addfield,Depends,$$(Package/$(1)/DEPENDS)
+)$$(call addfield,Conflicts,$$(call mergelist,$(CONFLICTS))
+)$$(call addfield,Provides,$$(call mergelist,$$(filter-out $(1)$$(ABIV_$(1)),$(PROVIDES)$$(if $$(ABIV_$(1)), $(1) $(foreach provide,$(PROVIDES),$(provide)$$(ABIV_$(1))))))
+)$$(call addfield,Alternatives,$$(call mergelist,$(ALTERNATIVES))
+)$$(call addfield,Source,$(SOURCE)
+)$$(call addfield,SourceName,$(PKG_NAME)
+)$$(call addfield,License,$(LICENSE)
+)$$(call addfield,LicenseFiles,$(LICENSE_FILES)
+)$$(call addfield,Section,$(SECTION)
+)$$(call addfield,Require-User,$(USERID)
+)$$(call addfield,SourceDateEpoch,$(PKG_SOURCE_DATE_EPOCH)
+)$$(call addfield,URL,$(URL)
+)$$(if $$(ABIV_$(1)),ABIVersion: $$(ABIV_$(1))
+)$(if $(PKG_CPE_ID),CPE-ID: $(PKG_CPE_ID)
+)$(if $(filter hold,$(PKG_FLAGS)),Status: unknown hold not-installed
+)$(if $(filter essential,$(PKG_FLAGS)),Essential: yes
+)$(if $(MAINTAINER),Maintainer: $(MAINTAINER)
+)Architecture: $(PKGARCH)
+Installed-Size: 0
+$(_endef)
+
+ $$(PACK_$(1)) : export CONTROL=$$(Package/$(1)/CONTROL)
+ $$(PACK_$(1)) : export DESCRIPTION=$$(Package/$(1)/description)
+ $$(PACK_$(1)) : export PATH=$$(TARGET_PATH_PKG)
+ $$(PACK_$(1)) : export PKG_SOURCE_DATE_EPOCH:=$(PKG_SOURCE_DATE_EPOCH)
+ $(PKG_INFO_DIR)/$(1).provides $$(PACK_$(1)): $(STAMP_BUILT) $(INCLUDE_DIR)/package-pack.mk
+ rm -rf $$(IDIR_$(1))
+ifeq ($$(CONFIG_USE_APK),)
+ $$(call remove_ipkg_files,$(1),$$(call opkg_package_files,$(call gen_package_wildcard,$(1))))
+else
+ $$(call remove_ipkg_files,$(1),$$(call apk_package_files,$(call gen_package_wildcard,$(1))))
+endif
+ mkdir -p $(PACKAGE_DIR) $$(IDIR_$(1)) $(PKG_INFO_DIR)
+ $(call Package/$(1)/install,$$(IDIR_$(1)))
+ $(if $(Package/$(1)/install-overlay),mkdir -p $(PACKAGE_DIR) $$(IDIR_$(1))/rootfs-overlay)
+ $(call Package/$(1)/install-overlay,$$(IDIR_$(1))/rootfs-overlay)
+ -find $$(IDIR_$(1)) -name 'CVS' -o -name '.svn' -o -name '.#*' -o -name '*~'| $(XARGS) rm -rf
+ @( \
+ find $$(IDIR_$(1)) -name lib\*.so\* -or -name \*.ko | awk -F/ '{ print $$$$NF }'; \
+ for file in $$(patsubst %,$(PKG_INFO_DIR)/%.provides,$$(IDEPEND_$(1))); do \
+ if [ -f "$$$$file" ]; then \
+ cat $$$$file; \
+ fi; \
+ done; $(Package/$(1)/extra_provides) \
+ ) | sort -u > $(PKG_INFO_DIR)/$(1).provides
+ $(if $(PROVIDES),@for pkg in $(filter-out $(1),$(PROVIDES)); do cp $(PKG_INFO_DIR)/$(1).provides $(PKG_INFO_DIR)/$$$$pkg.provides; done)
+ $(CheckDependencies)
+
+ $(RSTRIP) $$(IDIR_$(1))
+
+ ifneq ($$(CONFIG_IPK_FILES_CHECKSUMS),)
+ (cd $$(IDIR_$(1)); \
+ ( \
+ find . -type f \! -path ./CONTROL/\* -exec $(MKHASH) sha256 -n \{\} \; 2> /dev/null | \
+ sed 's|\([[:blank:]]\)\./| \1/|' > $$(IDIR_$(1))/CONTROL/files-sha256sum \
+ ) || true \
+ )
+ endif
+
+ ifneq ($$(KEEP_$(1)),)
+ @( \
+ keepfiles=""; \
+ for x in $$(KEEP_$(1)); do \
+ [ -f "$$(IDIR_$(1))/$$$$x" ] || keepfiles="$$$${keepfiles:+$$$$keepfiles }$$$$x"; \
+ done; \
+ [ -z "$$$$keepfiles" ] || { \
+ mkdir -p $$(IDIR_$(1))/lib/upgrade/keep.d; \
+ for x in $$$$keepfiles; do echo $$$$x >> $$(IDIR_$(1))/lib/upgrade/keep.d/$(1); done; \
+ }; \
+ )
+ endif
+
+ $(INSTALL_DIR) $$(PDIR_$(1))/tmp
+
+ifeq ($(CONFIG_USE_APK),)
+ mkdir -p $$(IDIR_$(1))/CONTROL
+ (cd $$(IDIR_$(1))/CONTROL; \
+ ( \
+ echo "$$$$CONTROL"; \
+ printf "Description: "; echo "$$$$DESCRIPTION" | sed -e 's,^[[:space:]]*, ,g'; \
+ ) > control; \
+ chmod 644 control; \
+ ( \
+ echo "#!/bin/sh"; \
+ echo "[ \"\$$$${IPKG_NO_SCRIPT}\" = \"1\" ] && exit 0"; \
+ echo "[ -s "\$$$${IPKG_INSTROOT}/lib/functions.sh" ] || exit 0"; \
+ echo ". \$$$${IPKG_INSTROOT}/lib/functions.sh"; \
+ echo "default_postinst \$$$$0 \$$$$@"; \
+ ) > postinst; \
+ ( \
+ echo "#!/bin/sh"; \
+ echo "[ -s "\$$$${IPKG_INSTROOT}/lib/functions.sh" ] || exit 0"; \
+ echo ". \$$$${IPKG_INSTROOT}/lib/functions.sh"; \
+ echo "default_prerm \$$$$0 \$$$$@"; \
+ ) > prerm; \
+ chmod 0755 postinst prerm; \
+ $($(1)_COMMANDS) \
+ )
+
+ $(FAKEROOT) $(STAGING_DIR_HOST)/bin/bash $(SCRIPT_DIR)/ipkg-build -m "$(FILE_MODES)" $$(IDIR_$(1)) $$(PDIR_$(1))
+else
+ mkdir -p $$(ADIR_$(1))/
+ mkdir -p $$(IDIR_$(1))/lib/apk/packages/
+
+ (cd $$(ADIR_$(1)); $($(1)_COMMANDS))
+
+ ( \
+ echo "#!/bin/sh"; \
+ echo "[ \"\$$$${IPKG_NO_SCRIPT}\" = \"1\" ] && exit 0"; \
+ echo "[ -s "\$$$${IPKG_INSTROOT}/lib/functions.sh" ] || exit 0"; \
+ echo ". \$$$${IPKG_INSTROOT}/lib/functions.sh"; \
+ echo 'export root="$$$${IPKG_INSTROOT}"'; \
+ echo 'export pkgname="$(1)"'; \
+ echo "add_group_and_user"; \
+ [ ! -f $$(ADIR_$(1))/postinst-pkg ] || cat "$$(ADIR_$(1))/postinst-pkg"; \
+ echo "default_postinst"; \
+ ) > $$(ADIR_$(1))/post-install;
+
+ ( \
+ echo "#!/bin/sh"; \
+ echo "[ -s "\$$$${IPKG_INSTROOT}/lib/functions.sh" ] || exit 0"; \
+ echo ". \$$$${IPKG_INSTROOT}/lib/functions.sh"; \
+ echo 'export root="$$$${IPKG_INSTROOT}"'; \
+ echo 'export pkgname="$(1)"'; \
+ [ ! -f $$(ADIR_$(1))/prerm-pkg ] || cat "$$(ADIR_$(1))/prerm-pkg"; \
+ echo "default_prerm"; \
+ ) > $$(ADIR_$(1))/pre-deinstall;
+
+ if [ -n "$(USERID)" ]; then echo $(USERID) > $$(IDIR_$(1))/lib/apk/packages/$(1).rusers; fi;
+ if [ -n "$(ALTERNATIVES)" ]; then echo $(ALTERNATIVES) > $$(IDIR_$(1))/lib/apk/packages/$(1).alternatives; fi;
+ (cd $$(IDIR_$(1)) && find . -type f,l -printf "/%P\n" > $$(IDIR_$(1))/lib/apk/packages/$(1).list)
+ # Move conffiles to IDIR and build conffiles_static with csums
+ if [ -f $$(ADIR_$(1))/conffiles ]; then \
+ mv -f $$(ADIR_$(1))/conffiles $$(IDIR_$(1))/lib/apk/packages/$(1).conffiles; \
+ for file in $$$$(cat $$(IDIR_$(1))/lib/apk/packages/$(1).conffiles); do \
+ [ -f $$(IDIR_$(1))/$$$$file ] || continue; \
+ csum=$$$$($(MKHASH) sha256 $$(IDIR_$(1))/$$$$file); \
+ echo $$$$file $$$$csum >> $$(IDIR_$(1))/lib/apk/packages/$(1).conffiles_static; \
+ done; \
+ fi
+
+ # Some package (base-files) manually append stuff to conffiles
+ # Append stuff from it and delete the CONTROL directory since everything else should be migrated
+ if [ -f $$(IDIR_$(1))/CONTROL/conffiles ]; then \
+ echo $$$$(IDIR_$(1))/CONTROL/conffiles >> $$(IDIR_$(1))/lib/apk/packages/$(1).conffiles; \
+ for file in $$$$(cat $$(IDIR_$(1))/CONTROL/conffiles); do \
+ [ -f $$(IDIR_$(1))/$$$$file ] || continue; \
+ csum=$$$$($(MKHASH) sha256 $$(IDIR_$(1))/$$$$file); \
+ echo $$$$file $$$$csum >> $$(IDIR_$(1))/lib/apk/packages/$(1).conffiles_static; \
+ done; \
+ rm -rf $$(IDIR_$(1))/CONTROL/conffiles; \
+ fi
+
+ if [ -z "$$$$(ls -A $$(IDIR_$(1))/CONTROL 2>/dev/null)" ]; then \
+ rm -rf $$(IDIR_$(1))/CONTROL; \
+ else \
+ echo "CONTROL directory $$(IDIR_$(1))/CONTROL is not empty! This is not right and should be checked!" >&2; \
+ exit 1; \
+ fi
+
+ $(FAKEROOT) $(STAGING_DIR_HOST)/bin/apk mkpkg \
+ --info "name:$(1)$$(ABIV_$(1))" \
+ --info "version:$(VERSION)" \
+ --info "description:$$(strip $$(Package/$(1)/description))" \
+ --info "arch:$(PKGARCH)" \
+ --info "license:$(LICENSE)" \
+ --info "origin:$(SOURCE)" \
+ --info "url:$(URL)" \
+ --info "maintainer:$(MAINTAINER)" \
+ --info "provides:$$(foreach prov,\
+ $$(filter-out $(1)$$(ABIV_$(1)), \
+ $(PROVIDES)$$(if $$(ABIV_$(1)), \
+ $(1)=$(VERSION) $(foreach provide, \
+ $(PROVIDES), \
+ $(provide)$$(ABIV_$(1))=$(VERSION) \
+ ) \
+ ) \
+ ), \
+ $$(prov) )" \
+ $(if $(DEFAULT_VARIANT),--info "provider-priority:100") \
+ --script "post-install:$$(ADIR_$(1))/post-install" \
+ --script "pre-deinstall:$$(ADIR_$(1))/pre-deinstall" \
+ --info "depends:$$(foreach depends,$$(subst $$(comma),$$(space),$$(subst $$(space),,$$(subst $$(paren_right),,$$(subst $$(paren_left),,$$(Package/$(1)/DEPENDS))))),$$(depends))" \
+ --files "$$(IDIR_$(1))" \
+ --output "$$(PACK_$(1))" \
+ --sign "$(BUILD_KEY_APK_SEC)"
+endif
+
+ @[ -f $$(PACK_$(1)) ]
+
+ $(1)-clean:
+ifeq ($(CONFIG_USE_APK),)
+ $$(call remove_ipkg_files,$(1),$$(call opkg_package_files,$(call gen_package_wildcard,$(1))))
+else
+ $$(call remove_ipkg_files,$(1),$$(call apk_package_files,$(call gen_package_wildcard,$(1))))
+endif
+
+
+ clean: $(1)-clean
+
+ endef
+endif
diff --git a/include/package-seccomp.mk b/include/package-seccomp.mk
new file mode 100644
index 0000000..86e8344
--- /dev/null
+++ b/include/package-seccomp.mk
@@ -0,0 +1,12 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Copyright (C) 2015-2020 OpenWrt.org
+
+PKG_CONFIG_DEPENDS+= CONFIG_KERNEL_SECCOMP
+
+ifeq ($(CONFIG_KERNEL_SECCOMP),y)
+ define InstallSeccomp
+ $(INSTALL_DIR) $(1)/etc/seccomp
+ $(INSTALL_DATA) $(2) $(1)/etc/seccomp/
+ endef
+endif
diff --git a/include/package.mk b/include/package.mk
new file mode 100644
index 0000000..0d56f12
--- /dev/null
+++ b/include/package.mk
@@ -0,0 +1,381 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Copyright (C) 2006-2020 OpenWrt.org
+
+__package_mk:=1
+
+all: $(if $(DUMP),dumpinfo,$(if $(CHECK),check,compile))
+
+include $(INCLUDE_DIR)/download.mk
+
+PKG_BUILD_DIR ?= $(BUILD_DIR)/$(if $(BUILD_VARIANT),$(PKG_NAME)-$(BUILD_VARIANT)/)$(PKG_NAME)$(if $(PKG_VERSION),-$(PKG_VERSION))
+PKG_INSTALL_DIR ?= $(PKG_BUILD_DIR)/ipkg-install
+PKG_BUILD_PARALLEL ?=
+PKG_SKIP_DOWNLOAD=$(USE_SOURCE_DIR)$(USE_GIT_TREE)$(USE_GIT_SRC_CHECKOUT)
+
+MAKE_J:=$(if $(MAKE_JOBSERVER),$(MAKE_JOBSERVER) $(if $(filter 3.% 4.0 4.1,$(MAKE_VERSION)),-j))
+
+PKG_SOURCE_DATE_EPOCH:=$(if $(DUMP),,$(shell $(TOPDIR)/scripts/get_source_date_epoch.sh $(CURDIR)))
+
+ifeq ($(strip $(PKG_BUILD_PARALLEL)),0)
+PKG_JOBS?=-j1
+else
+PKG_JOBS?=$(if $(PKG_BUILD_PARALLEL),$(MAKE_J),-j1)
+endif
+
+PKG_BUILD_FLAGS?=
+__unknown_flags=$(filter-out no-iremap no-mips16 gc-sections no-gc-sections lto no-lto no-mold,$(PKG_BUILD_FLAGS))
+ifneq ($(__unknown_flags),)
+ $(error unknown PKG_BUILD_FLAGS: $(__unknown_flags))
+endif
+
+# $1=flagname, $2=default (0/1)
+define pkg_build_flag
+$(if $(filter no-$(1),$(PKG_BUILD_FLAGS)),0,$(if $(filter $(1),$(PKG_BUILD_FLAGS)),1,$(2)))
+endef
+
+ifeq ($(call pkg_build_flag,iremap,1),1)
+ IREMAP_CFLAGS = $(call iremap,$(PKG_BUILD_DIR),$(notdir $(PKG_BUILD_DIR)))
+ TARGET_CFLAGS += $(IREMAP_CFLAGS)
+endif
+ifdef CONFIG_USE_MIPS16
+ ifeq ($(call pkg_build_flag,mips16,1),1)
+ TARGET_ASFLAGS_DEFAULT = $(filter-out -mips16 -minterlink-mips16,$(TARGET_CFLAGS))
+ TARGET_CFLAGS += -mips16 -minterlink-mips16
+ TARGET_CXXFLAGS += -mips16 -minterlink-mips16
+ endif
+endif
+ifeq ($(call pkg_build_flag,gc-sections,$(if $(CONFIG_USE_GC_SECTIONS),1,0)),1)
+ TARGET_CFLAGS+= -ffunction-sections -fdata-sections
+ TARGET_CXXFLAGS+= -ffunction-sections -fdata-sections
+ TARGET_LDFLAGS+= -Wl,--gc-sections
+endif
+ifeq ($(call pkg_build_flag,lto,$(if $(CONFIG_USE_LTO),1,0)),1)
+ TARGET_CFLAGS+= -flto=auto -fno-fat-lto-objects
+ TARGET_CXXFLAGS+= -flto=auto -fno-fat-lto-objects
+ TARGET_LDFLAGS+= -flto=auto -fuse-linker-plugin
+endif
+ifdef CONFIG_USE_MOLD
+ ifeq ($(call pkg_build_flag,mold,1),1)
+ TARGET_LINKER:=mold
+ endif
+endif
+
+include $(INCLUDE_DIR)/hardening.mk
+include $(INCLUDE_DIR)/prereq.mk
+include $(INCLUDE_DIR)/unpack.mk
+include $(INCLUDE_DIR)/depends.mk
+
+ifneq ($(wildcard $(TOPDIR)/git-src/$(PKG_NAME)/.git),)
+ USE_GIT_SRC_CHECKOUT:=1
+ QUILT:=1
+endif
+ifneq ($(if $(CONFIG_SRC_TREE_OVERRIDE),$(wildcard ./git-src)),)
+ USE_GIT_TREE:=1
+ QUILT:=1
+endif
+ifdef USE_SOURCE_DIR
+ QUILT:=1
+endif
+ifneq ($(wildcard $(PKG_BUILD_DIR)/.source_dir),)
+ QUILT:=1
+endif
+
+include $(INCLUDE_DIR)/quilt.mk
+
+find_library_dependencies = \
+ $(wildcard $(patsubst %,$(STAGING_DIR)/pkginfo/%.version, \
+ $(filter-out $(BUILD_PACKAGES), $(sort $(foreach dep4, \
+ $(sort $(foreach dep3, \
+ $(sort $(foreach dep2, \
+ $(sort $(foreach dep1, \
+ $(sort $(foreach dep0, \
+ $(Package/$(1)/depends), \
+ $(Package/$(dep0)/depends) $(dep0) \
+ )), \
+ $(Package/$(dep1)/depends) $(dep1) \
+ )), \
+ $(Package/$(dep2)/depends) $(dep2) \
+ )), \
+ $(Package/$(dep3)/depends) $(dep3) \
+ )), \
+ $(Package/$(dep4)/depends) $(dep4) \
+ ))) \
+ ))
+
+
+PKG_DIR_NAME:=$(lastword $(subst /,$(space),$(CURDIR)))
+STAMP_NO_AUTOREBUILD=$(wildcard $(PKG_BUILD_DIR)/.no_autorebuild)
+PREV_STAMP_PREPARED:=$(if $(STAMP_NO_AUTOREBUILD),$(wildcard $(PKG_BUILD_DIR)/.prepared*))
+ifneq ($(PREV_STAMP_PREPARED),)
+ STAMP_PREPARED:=$(PREV_STAMP_PREPARED)
+ CONFIG_AUTOREBUILD:=
+else
+ STAMP_PREPARED=$(PKG_BUILD_DIR)/.prepared$(if $(QUILT)$(DUMP),,_$(shell $(call $(if $(CONFIG_AUTOREMOVE),find_md5_reproducible,find_md5),${CURDIR} $(PKG_FILE_DEPENDS),))_$(call confvar,CONFIG_AUTOREMOVE $(PKG_PREPARED_DEPENDS)))
+endif
+STAMP_CONFIGURED=$(PKG_BUILD_DIR)/.configured$(if $(DUMP),,_$(call confvar,$(PKG_CONFIG_DEPENDS)))
+STAMP_CONFIGURED_WILDCARD=$(PKG_BUILD_DIR)/.configured_*
+STAMP_BUILT:=$(PKG_BUILD_DIR)/.built
+STAMP_INSTALLED:=$(STAGING_DIR)/stamp/.$(PKG_DIR_NAME)$(if $(BUILD_VARIANT),.$(BUILD_VARIANT),)_installed
+
+STAGING_FILES_LIST:=$(PKG_DIR_NAME)$(if $(BUILD_VARIANT),.$(BUILD_VARIANT),).list
+
+define CleanStaging
+ rm -f $(STAMP_INSTALLED)
+ @-(\
+ if [ -f $(STAGING_DIR)/packages/$(STAGING_FILES_LIST) ]; then \
+ $(SCRIPT_DIR)/clean-package.sh \
+ "$(STAGING_DIR)/packages/$(STAGING_FILES_LIST)" \
+ "$(STAGING_DIR)"; \
+ fi; \
+ )
+endef
+
+
+PKG_INSTALL_STAMP:=$(PKG_INFO_DIR)/$(PKG_DIR_NAME).$(if $(BUILD_VARIANT),$(BUILD_VARIANT),default).install
+
+include $(INCLUDE_DIR)/package-defaults.mk
+include $(INCLUDE_DIR)/package-dumpinfo.mk
+include $(INCLUDE_DIR)/package-pack.mk
+include $(INCLUDE_DIR)/package-bin.mk
+include $(INCLUDE_DIR)/autotools.mk
+
+_pkg_target:=$(if $(QUILT),,.)
+
+override MAKEFLAGS=
+CONFIG_SITE:=$(INCLUDE_DIR)/site/$(ARCH)
+CUR_MAKEFILE:=$(filter-out Makefile,$(firstword $(MAKEFILE_LIST)))
+SUBMAKE:=$(NO_TRACE_MAKE) $(if $(CUR_MAKEFILE),-f $(CUR_MAKEFILE))
+PKG_CONFIG_PATH=$(STAGING_DIR)/usr/lib/pkgconfig:$(STAGING_DIR)/usr/share/pkgconfig
+unexport QUIET CONFIG_SITE
+
+ifeq ($(DUMP)$(filter prereq clean refresh update,$(MAKECMDGOALS)),)
+ ifneq ($(if $(QUILT),,$(CONFIG_AUTOREBUILD)),)
+ define Build/Autoclean
+ $(PKG_BUILD_DIR)/.dep_files: $(STAMP_PREPARED)
+ $(call rdep,${CURDIR} $(PKG_FILE_DEPENDS),$(STAMP_PREPARED),$(PKG_BUILD_DIR)/.dep_files,-x "*/.dep_*")
+ $(if $(filter prepare,$(MAKECMDGOALS)),,$(call rdep,$(PKG_SOURCE_DIR) $(PKG_BUILD_DIR),$(STAMP_BUILT),,-x "*/.dep_*" -x "*/ipkg*"))
+ endef
+ endif
+endif
+
+ifdef USE_GIT_SRC_CHECKOUT
+ define Build/Prepare/Default
+ mkdir -p $(PKG_BUILD_DIR)
+ ln -s $(TOPDIR)/git-src/$(PKG_NAME)/.git $(PKG_BUILD_DIR)/.git
+ ( cd $(PKG_BUILD_DIR); \
+ git checkout .; \
+ git submodule update --recursive; \
+ git submodule foreach git config --unset core.worktree; \
+ git submodule foreach git checkout .; \
+ )
+ endef
+endif
+ifdef USE_GIT_TREE
+ define Build/Prepare/Default
+ mkdir -p $(PKG_BUILD_DIR)
+ ln -s $(CURDIR)/git-src $(PKG_BUILD_DIR)/.git
+ ( cd $(PKG_BUILD_DIR); \
+ git checkout .; \
+ git submodule update --recursive; \
+ git submodule foreach git config --unset core.worktree; \
+ git submodule foreach git checkout .; \
+ )
+ endef
+endif
+ifdef USE_SOURCE_DIR
+ define Build/Prepare/Default
+ rm -rf $(PKG_BUILD_DIR)
+ $(if $(wildcard $(USE_SOURCE_DIR)/*),,@echo "Error: USE_SOURCE_DIR=$(USE_SOURCE_DIR) path not found"; false)
+ ln -snf $(USE_SOURCE_DIR) $(PKG_BUILD_DIR)
+ touch $(PKG_BUILD_DIR)/.source_dir
+ endef
+endif
+
+define Build/Exports/Default
+ $(1) : export ACLOCAL_INCLUDE=$$(foreach p,$$(wildcard $$(STAGING_DIR)/usr/share/aclocal $$(STAGING_DIR)/usr/share/aclocal-* $$(STAGING_DIR_HOSTPKG)/share/aclocal $$(STAGING_DIR_HOSTPKG)/share/aclocal-* $$(STAGING_DIR)/host/share/aclocal $$(STAGING_DIR)/host/share/aclocal-*),-I $$(p))
+ $(1) : export STAGING_PREFIX=$$(STAGING_DIR)/usr
+ $(1) : export PATH=$$(TARGET_PATH_PKG)
+ $(1) : export CONFIG_SITE:=$$(CONFIG_SITE)
+ $(1) : export PKG_CONFIG_PATH:=$$(PKG_CONFIG_PATH)
+ $(1) : export PKG_CONFIG_LIBDIR:=$$(PKG_CONFIG_PATH)
+ $(1) : export GIT_CEILING_DIRECTORIES:=$$(BUILD_DIR)
+endef
+Build/Exports=$(Build/Exports/Default)
+
+define Build/CoreTargets
+ STAMP_PREPARED:=$$(STAMP_PREPARED)
+ STAMP_CONFIGURED:=$$(STAMP_CONFIGURED)
+
+ $(if $(QUILT),$(Build/Quilt))
+ $(call Build/Autoclean)
+ $(call DefaultTargets)
+
+ $(call check_download_integrity)
+
+ download:
+ $(foreach hook,$(Hooks/Download),
+ $(call $(hook))$(sep)
+ )
+
+ $(STAMP_PREPARED) : export PATH=$$(TARGET_PATH_PKG)
+ $(STAMP_PREPARED): $(STAMP_PREPARED_DEPENDS)
+ @-rm -rf $(PKG_BUILD_DIR)
+ @mkdir -p $(PKG_BUILD_DIR)
+ touch $$@_check
+ $(foreach hook,$(Hooks/Prepare/Pre),$(call $(hook))$(sep))
+ $(Build/Prepare)
+ $(foreach hook,$(Hooks/Prepare/Post),$(call $(hook))$(sep))
+ touch $$@
+
+ $(call Build/Exports,$(STAMP_CONFIGURED))
+ $(STAMP_CONFIGURED): $(STAMP_PREPARED) $(STAMP_CONFIGURED_DEPENDS)
+ rm -f $(STAMP_CONFIGURED_WILDCARD)
+ $(CleanStaging)
+ $(foreach hook,$(Hooks/Configure/Pre),$(call $(hook))$(sep))
+ $(Build/Configure)
+ $(foreach hook,$(Hooks/Configure/Post),$(call $(hook))$(sep))
+ touch $$@
+
+ $(call Build/Exports,$(STAMP_BUILT))
+ $(STAMP_BUILT): $(STAMP_CONFIGURED) $(STAMP_BUILT_DEPENDS)
+ rm -f $$@
+ touch $$@_check
+ $(foreach hook,$(Hooks/Compile/Pre),$(call $(hook))$(sep))
+ $(Build/Compile)
+ $(foreach hook,$(Hooks/Compile/Post),$(call $(hook))$(sep))
+ $(Build/Install)
+ $(foreach hook,$(Hooks/Install/Post),$(call $(hook))$(sep))
+ touch $$@
+
+ $(STAMP_INSTALLED) : export PATH=$$(TARGET_PATH_PKG)
+ $(STAMP_INSTALLED): $(STAMP_BUILT)
+ rm -rf $(TMP_DIR)/stage-$(PKG_DIR_NAME)
+ mkdir -p $(TMP_DIR)/stage-$(PKG_DIR_NAME)/host $(STAGING_DIR)/packages
+ $(foreach hook,$(Hooks/InstallDev/Pre),\
+ $(call $(hook),$(TMP_DIR)/stage-$(PKG_DIR_NAME),$(TMP_DIR)/stage-$(PKG_DIR_NAME)/host)$(sep)\
+ )
+ $(call Build/InstallDev,$(TMP_DIR)/stage-$(PKG_DIR_NAME),$(TMP_DIR)/stage-$(PKG_DIR_NAME)/host)
+ $(foreach hook,$(Hooks/InstallDev/Post),\
+ $(call $(hook),$(TMP_DIR)/stage-$(PKG_DIR_NAME),$(TMP_DIR)/stage-$(PKG_DIR_NAME)/host)$(sep)\
+ )
+ if [ -f $(STAGING_DIR)/packages/$(STAGING_FILES_LIST) ]; then \
+ $(SCRIPT_DIR)/clean-package.sh \
+ "$(STAGING_DIR)/packages/$(STAGING_FILES_LIST)" \
+ "$(STAGING_DIR)"; \
+ fi
+ if [ -d $(TMP_DIR)/stage-$(PKG_DIR_NAME) ]; then \
+ (cd $(TMP_DIR)/stage-$(PKG_DIR_NAME); find ./ > $(TMP_DIR)/stage-$(PKG_DIR_NAME).files); \
+ $(call locked, \
+ mv $(TMP_DIR)/stage-$(PKG_DIR_NAME).files $(STAGING_DIR)/packages/$(STAGING_FILES_LIST) && \
+ $(CP) $(TMP_DIR)/stage-$(PKG_DIR_NAME)/* $(STAGING_DIR)/; \
+ ,staging-dir); \
+ fi
+ rm -rf $(TMP_DIR)/stage-$(PKG_DIR_NAME)
+ touch $$@
+
+ ifdef Build/InstallDev
+ $(_pkg_target)compile: $(STAMP_INSTALLED)
+ endif
+
+ $(_pkg_target)prepare: $(STAMP_PREPARED)
+ $(_pkg_target)configure: $(STAMP_CONFIGURED)
+ $(_pkg_target)dist: $(STAMP_CONFIGURED)
+ $(_pkg_target)distcheck: $(STAMP_CONFIGURED)
+
+ ifneq ($(CONFIG_AUTOREMOVE),)
+ compile:
+ -touch -r $(PKG_BUILD_DIR)/.built $(PKG_BUILD_DIR)/.autoremove 2>/dev/null >/dev/null
+ $(FIND) $(PKG_BUILD_DIR) -mindepth 1 -maxdepth 1 -not '(' -type f -and -name '.*' -and -size 0 ')' -and -not -name '.pkgdir' -print0 | \
+ $(XARGS) -0 rm -rf
+ endif
+endef
+
+define Build/DefaultTargets
+ $(if $(PKG_SKIP_DOWNLOAD),,$(if $(strip $(PKG_SOURCE_URL)),$(call Download,default)))
+ $(if $(DUMP),,$(Build/CoreTargets))
+
+ define Build/DefaultTargets
+ endef
+endef
+
+define BuildPackage
+ $(eval $(Package/Default))
+ $(eval $(Package/$(1)))
+
+ifdef DESCRIPTION
+$$(error DESCRIPTION:= is obsolete, use Package/PKG_NAME/description)
+endif
+
+ifndef Package/$(1)/description
+define Package/$(1)/description
+ $(TITLE)
+endef
+endif
+
+ BUILD_PACKAGES += $(1)
+ $(STAMP_PREPARED): $$(if $(QUILT)$(DUMP),,$(call find_library_dependencies,$(1)))
+
+ $(foreach FIELD, TITLE CATEGORY SECTION VERSION,
+ ifeq ($($(FIELD)),)
+ $$(error Package/$(1) is missing the $(FIELD) field)
+ endif
+ )
+
+ $(if $(DUMP), \
+ $(if $(CHECK),,$(Dumpinfo/Package)), \
+ $(foreach target, \
+ $(if $(Package/$(1)/targets),$(Package/$(1)/targets), \
+ $(if $(PKG_TARGETS),$(PKG_TARGETS), ipkg) \
+ ), $(BuildTarget/$(target)) \
+ ) \
+ )
+ $(if $(PKG_HOST_ONLY),,$(call Build/DefaultTargets,$(1)))
+endef
+
+define pkg_install_files
+ $(foreach install_file,$(1),$(INSTALL_DIR) $(3)/`dirname $(install_file)`; $(INSTALL_DATA) $(2)/$(install_file) $(3)/`dirname $(install_file)`;)
+endef
+
+define pkg_install_bin
+ $(foreach install_apps,$(1),$(INSTALL_DIR) $(3)/`dirname $(install_apps)`; $(INSTALL_BIN) $(2)/$(install_apps) $(3)/`dirname $(install_apps)`;)
+endef
+
+Build/Prepare=$(call Build/Prepare/Default,)
+Build/Configure=$(call Build/Configure/Default,)
+Build/Compile=$(call Build/Compile/Default,$(if $(PKG_SUBDIRS),SUBDIRS='$$$$(wildcard $(PKG_SUBDIRS))'))
+Build/Install=$(if $(PKG_INSTALL),$(call Build/Install/Default,))
+Build/Dist=$(call Build/Dist/Default,)
+Build/DistCheck=$(call Build/DistCheck/Default,)
+
+.NOTPARALLEL:
+
+.PHONY: prepare-package-install
+prepare-package-install:
+ @mkdir -p $(PKG_INFO_DIR)
+ @rm -f $(PKG_INSTALL_STAMP)
+ @echo "$(filter-out essential nonshared,$(PKG_FLAGS))" > $(PKG_INSTALL_STAMP).flags
+
+$(PACKAGE_DIR):
+ mkdir -p $@
+
+compile:
+.install: .compile
+install: compile
+
+force-clean-build: FORCE
+ rm -rf $(PKG_BUILD_DIR)
+
+clean-build: $(if $(wildcard $(PKG_BUILD_DIR)/.autoremove),force-clean-build)
+
+clean: force-clean-build
+ $(CleanStaging)
+ $(call Build/UninstallDev,$(STAGING_DIR),$(STAGING_DIR)/host)
+ $(Build/Clean)
+ rm -f $(STAGING_DIR)/packages/$(STAGING_FILES_LIST)
+
+dist:
+ $(Build/Dist)
+
+distcheck:
+ $(Build/DistCheck)
diff --git a/include/prereq-build.mk b/include/prereq-build.mk
new file mode 100644
index 0000000..8b138cf
--- /dev/null
+++ b/include/prereq-build.mk
@@ -0,0 +1,244 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Copyright (C) 2006-2020 OpenWrt.org
+
+include $(TOPDIR)/rules.mk
+include $(INCLUDE_DIR)/prereq.mk
+
+SHELL:=sh
+PKG_NAME:=Build dependency
+
+$(eval $(call TestHostCommand,true, \
+ Please install GNU 'coreutils', \
+ $(TRUE)))
+
+$(eval $(call TestHostCommand,false, \
+ Please install GNU 'coreutils', \
+ $(FALSE); [ $$$$$$$$? = 1 ] && $(TRUE)))
+
+# Required for the toolchain
+$(eval $(call TestHostCommand,working-make, \
+ Please install GNU make v4.1 or later., \
+ $(MAKE) -v | grep -E 'Make (4\.[1-9]|[5-9]\.)'))
+
+$(eval $(call TestHostCommand,case-sensitive-fs, \
+ OpenWrt can only be built on a case-sensitive filesystem, \
+ rm -f $(TMP_DIR)/test.*; touch $(TMP_DIR)/test.fs; \
+ test ! -f $(TMP_DIR)/test.FS))
+
+$(eval $(call TestHostCommand,proper-umask, \
+ Please build with umask 022 - other values produce broken packages, \
+ umask | grep -xE 0?0[012][012]))
+
+ifndef IB
+$(eval $(call SetupHostCommand,gcc, \
+ Please install the GNU C Compiler (gcc) 8 or later, \
+ $(CC) -dumpversion | grep -E '^([8-9]\.?|1[0-9]\.?)', \
+ gcc -dumpversion | grep -E '^([8-9]\.?|1[0-9]\.?)', \
+ gcc-8 -dumpversion | grep -E '^([8-9]\.?|1[0-9]\.?)', \
+ gcc --version | grep -E 'Apple.(LLVM|clang)' ))
+
+$(eval $(call TestHostCommand,working-gcc, \
+ Please reinstall the GNU C Compiler (8 or later) - \
+ it appears to be broken, \
+ echo 'int main(int argc, char **argv) { return 0; }' | \
+ $(STAGING_DIR_HOST)/bin/gcc -x c -o $(TMP_DIR)/a.out -))
+
+$(eval $(call SetupHostCommand,g++, \
+ Please install the GNU C++ Compiler (g++) 8 or later, \
+ $(CXX) -dumpversion | grep -E '^([8-9]\.?|1[0-9]\.?)', \
+ g++ -dumpversion | grep -E '^([8-9]\.?|1[0-9]\.?)', \
+ g++-8 -dumpversion | grep -E '^([8-9]\.?|1[0-9]\.?)', \
+ g++ --version | grep -E 'Apple.(LLVM|clang)' ))
+
+$(eval $(call TestHostCommand,working-g++, \
+ Please reinstall the GNU C++ Compiler (8 or later) - \
+ it appears to be broken, \
+ echo 'int main(int argc, char **argv) { return 0; }' | \
+ $(STAGING_DIR_HOST)/bin/g++ -x c++ -o $(TMP_DIR)/a.out - -lstdc++ && \
+ $(TMP_DIR)/a.out))
+
+$(eval $(call RequireCHeader,ncurses.h, \
+ Please install ncurses. (Missing libncurses.so or ncurses.h), \
+ initscr(), -lncurses))
+
+$(eval $(call SetupHostCommand,git,Please install Git (git-core) >= 1.7.12.2, \
+ git --exec-path | xargs -I % -- grep -q -- --recursive %/git-submodule, \
+ git submodule --help | grep -- --recursive))
+
+$(eval $(call SetupHostCommand,rsync,Please install 'rsync', \
+ rsync --version </dev/null))
+endif # IB
+
+ifeq ($(HOST_OS),Linux)
+ zlib_link_flags := -Wl,-Bstatic -lz -Wl,-Bdynamic
+else
+ zlib_link_flags := -lz
+endif
+
+$(eval $(call TestHostCommand,perl-data-dumper, \
+ Please install the Perl Data::Dumper module, \
+ perl -MData::Dumper -e 1))
+
+$(eval $(call TestHostCommand,perl-findbin, \
+ Please install the Perl FindBin module, \
+ perl -MFindBin -e 1))
+
+$(eval $(call TestHostCommand,perl-file-copy, \
+ Please install the Perl File::Copy module, \
+ perl -MFile::Copy -e 1))
+
+$(eval $(call TestHostCommand,perl-file-compare, \
+ Please install the Perl File::Compare module, \
+ perl -MFile::Compare -e 1))
+
+$(eval $(call TestHostCommand,perl-thread-queue, \
+ Please install the Perl Thread::Queue module, \
+ perl -MThread::Queue -e 1))
+
+$(eval $(call TestHostCommand,perl-ipc-cmd, \
+ Please install the Perl IPC:Cmd module, \
+ perl -MIPC::Cmd -e 1))
+
+$(eval $(call SetupHostCommand,tar,Please install GNU 'tar', \
+ gtar --version 2>&1 | grep GNU, \
+ gnutar --version 2>&1 | grep GNU, \
+ tar --version 2>&1 | grep GNU))
+
+$(eval $(call SetupHostCommand,find,Please install GNU 'find', \
+ gfind --version 2>&1 | grep GNU, \
+ find --version 2>&1 | grep GNU))
+
+$(eval $(call SetupHostCommand,bash,Please install GNU 'bash', \
+ bash --version 2>&1 | grep GNU))
+
+$(eval $(call SetupHostCommand,xargs, \
+ Please install 'xargs' that supports '-r/--no-run-if-empty', \
+ gxargs -r --version, \
+ xargs -r --version))
+
+$(eval $(call SetupHostCommand,patch,Please install GNU 'patch', \
+ gpatch --version 2>&1 | grep 'Free Software Foundation', \
+ patch --version 2>&1 | grep 'Free Software Foundation'))
+
+$(eval $(call SetupHostCommand,diff,Please install GNU diffutils, \
+ gdiff --version 2>&1 | grep GNU, \
+ diff --version 2>&1 | grep GNU))
+
+$(eval $(call SetupHostCommand,cp,Please install GNU fileutils, \
+ gcp --help 2>&1 | grep 'Copy SOURCE', \
+ cp --help 2>&1 | grep 'Copy SOURCE'))
+
+$(eval $(call SetupHostCommand,seq,Please install seq, \
+ gseq --version, \
+ seq --version 2>&1 | grep seq))
+
+$(eval $(call SetupHostCommand,awk,Please install GNU 'awk', \
+ gawk --version 2>&1 | grep GNU, \
+ awk --version 2>&1 | grep GNU))
+
+$(eval $(call SetupHostCommand,grep,Please install GNU 'grep', \
+ ggrep --version 2>&1 | grep GNU, \
+ grep --version 2>&1 | grep GNU))
+
+$(eval $(call SetupHostCommand,egrep,Please install GNU 'grep', \
+ gegrep --version 2>&1 | grep GNU, \
+ egrep --version 2>&1 | grep GNU))
+
+$(eval $(call SetupHostCommand,getopt, \
+ Please install an extended getopt version that supports --long, \
+ gnugetopt -o t --long test -- --test | grep '^ *--test *--', \
+ getopt -o t --long test -- --test | grep '^ *--test *--', \
+ /usr/local/opt/gnu-getopt/bin/getopt -o t --long test -- --test | grep '^ *--test *--', \
+ /opt/local/bin/getopt -o t --long test -- --test | grep '^ *--test *--'))
+
+$(eval $(call SetupHostCommand,realpath,Please install a 'realpath' utility, \
+ grealpath /, \
+ realpath /))
+
+$(eval $(call SetupHostCommand,stat,Cannot find a file stat utility, \
+ gnustat -c%s $(TOPDIR)/Makefile, \
+ gstat -c%s $(TOPDIR)/Makefile, \
+ stat -c%s $(TOPDIR)/Makefile))
+
+$(eval $(call SetupHostCommand,gzip,Please install 'gzip', \
+ gzip --version </dev/null))
+
+$(eval $(call SetupHostCommand,unzip,Please install 'unzip', \
+ unzip 2>&1 | grep zipfile, \
+ unzip))
+
+$(eval $(call SetupHostCommand,bzip2,Please install 'bzip2', \
+ bzip2 --version </dev/null))
+
+$(eval $(call SetupHostCommand,wget,Please install GNU 'wget', \
+ wget --version | grep GNU))
+
+$(eval $(call SetupHostCommand,install,Please install GNU 'install', \
+ install --version | grep GNU, \
+ ginstall --version | grep GNU))
+
+$(eval $(call SetupHostCommand,perl,Please install Perl 5.x, \
+ perl --version | grep "perl.*v5"))
+
+$(eval $(call SetupHostCommand,python,Please install Python >= 3.7, \
+ python3.12 -V 2>&1 | grep 'Python 3', \
+ python3.11 -V 2>&1 | grep 'Python 3', \
+ python3.10 -V 2>&1 | grep 'Python 3', \
+ python3.9 -V 2>&1 | grep 'Python 3', \
+ python3.8 -V 2>&1 | grep 'Python 3', \
+ python3.7 -V 2>&1 | grep 'Python 3', \
+ python3 -V 2>&1 | grep -E 'Python 3\.([7-9]|[0-9][0-9])\.?'))
+
+$(eval $(call SetupHostCommand,python3,Please install Python >= 3.7, \
+ python3.12 -V 2>&1 | grep 'Python 3', \
+ python3.11 -V 2>&1 | grep 'Python 3', \
+ python3.10 -V 2>&1 | grep 'Python 3', \
+ python3.9 -V 2>&1 | grep 'Python 3', \
+ python3.8 -V 2>&1 | grep 'Python 3', \
+ python3.7 -V 2>&1 | grep 'Python 3', \
+ python3 -V 2>&1 | grep -E 'Python 3\.([7-9]|[0-9][0-9])\.?'))
+
+$(eval $(call TestHostCommand,python3-distutils, \
+ Please install the Python3 distutils module, \
+ printf 'from sys import version_info\nif version_info < (3, 12):\n\tfrom distutils import util' | \
+ $(STAGING_DIR_HOST)/bin/python3 -))
+
+$(eval $(call TestHostCommand,python3-stdlib, \
+ Please install the Python3 stdlib module, \
+ $(STAGING_DIR_HOST)/bin/python3 -c 'import ntpath'))
+
+$(eval $(call SetupHostCommand,file,Please install the 'file' package, \
+ file --version 2>&1 | grep file))
+
+$(eval $(call SetupHostCommand,which,Please install 'which', \
+ /usr/bin/which which, \
+ /bin/which which, \
+ which which))
+
+ifeq ($(HOST_OS),Linux)
+ $(eval $(call RequireCHeader,argp.h, \
+ Missing argp.h Please install the argp-standalone package if musl libc))
+
+ $(eval $(call RequireCHeader,fts.h, \
+ Missing fts.h Please install the musl-fts-dev package if musl libc))
+
+ $(eval $(call RequireCHeader,obstack.h, \
+ Missing obstack.h Please install the musl-obstack-dev package if musl libc))
+
+ $(eval $(call RequireCHeader,libintl.h, \
+ Missing libintl.h Please install the musl-libintl package if musl libc))
+endif
+
+$(STAGING_DIR_HOST)/bin/mkhash: $(SCRIPT_DIR)/mkhash.c
+ mkdir -p $(dir $@)
+ $(CC) -O2 -I$(TOPDIR)/tools/include -o $@ $<
+
+$(STAGING_DIR_HOST)/bin/xxd: $(SCRIPT_DIR)/xxdi.pl
+ $(LN) $< $@
+
+prereq: $(STAGING_DIR_HOST)/bin/mkhash $(STAGING_DIR_HOST)/bin/xxd
+
+# Install ldconfig stub
+$(eval $(call TestHostCommand,ldconfig-stub,Failed to install stub, \
+ $(LN) $(SCRIPT_DIR)/noop.sh $(STAGING_DIR_HOST)/bin/ldconfig))
diff --git a/include/prereq.mk b/include/prereq.mk
new file mode 100644
index 0000000..1039c55
--- /dev/null
+++ b/include/prereq.mk
@@ -0,0 +1,125 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Copyright (C) 2006-2020 OpenWrt.org
+
+ifneq ($(__prereq_inc),1)
+__prereq_inc:=1
+
+prereq:
+ if [ -f $(TMP_DIR)/.prereq-error ]; then \
+ echo; \
+ cat $(TMP_DIR)/.prereq-error; \
+ rm -f $(TMP_DIR)/.prereq-error; \
+ echo; \
+ false; \
+ fi
+
+.SILENT: prereq
+endif
+
+PREREQ_PREV=
+
+# 1: display name
+# 2: error message
+define Require
+ export PREREQ_CHECK=1
+ ifeq ($$(CHECK_$(1)),)
+ prereq: prereq-$(1)
+
+ prereq-$(1): $(if $(PREREQ_PREV),prereq-$(PREREQ_PREV)) FORCE
+ printf "Checking '$(1)'... "
+ if $(NO_TRACE_MAKE) -f $(firstword $(MAKEFILE_LIST)) check-$(1) PATH="$(ORIG_PATH)" >/dev/null 2>/dev/null; then \
+ echo 'ok.'; \
+ elif $(NO_TRACE_MAKE) -f $(firstword $(MAKEFILE_LIST)) check-$(1) PATH="$(ORIG_PATH)" >/dev/null 2>/dev/null; then \
+ echo 'updated.'; \
+ else \
+ echo 'failed.'; \
+ echo "$(PKG_NAME): $(strip $(2))" >> $(TMP_DIR)/.prereq-error; \
+ fi
+
+ check-$(1): FORCE
+ $(call Require/$(1))
+ CHECK_$(1):=1
+
+ .SILENT: prereq-$(1) check-$(1)
+ .NOTPARALLEL:
+ endif
+
+ PREREQ_PREV=$(1)
+endef
+
+
+define RequireCommand
+ define Require/$(1)
+ command -v $(1)
+ endef
+
+ $$(eval $$(call Require,$(1),$(2)))
+endef
+
+define RequireHeader
+ define Require/$(1)
+ [ -e "$(1)" ]
+ endef
+
+ $$(eval $$(call Require,$(1),$(2)))
+endef
+
+# 1: header to test
+# 2: failure message
+# 3: optional compile time test
+# 4: optional link library test (example -lncurses)
+define RequireCHeader
+ define Require/$(1)
+ echo 'int main(int argc, char **argv) { $(3); return 0; }' | gcc -include $(1) -x c -o $(TMP_DIR)/a.out - $(4)
+ endef
+
+ $$(eval $$(call Require,$(1),$(2)))
+endef
+
+define QuoteHostCommand
+'$(subst ','"'"',$(strip $(1)))'
+endef
+
+# 1: display name
+# 2: failure message
+# 3: test
+define TestHostCommand
+ define Require/$(1)
+ ($(3)) >/dev/null 2>/dev/null
+ endef
+
+ $$(eval $$(call Require,$(1),$(2)))
+endef
+
+# 1: canonical name
+# 2: failure message
+# 3+: candidates
+define SetupHostCommand
+ define Require/$(1)
+ mkdir -p "$(STAGING_DIR_HOST)/bin"; \
+ for cmd in $(call QuoteHostCommand,$(3)) $(call QuoteHostCommand,$(4)) \
+ $(call QuoteHostCommand,$(5)) $(call QuoteHostCommand,$(6)) \
+ $(call QuoteHostCommand,$(7)) $(call QuoteHostCommand,$(8)) \
+ $(call QuoteHostCommand,$(9)) $(call QuoteHostCommand,$(10)) \
+ $(call QuoteHostCommand,$(11)) $(call QuoteHostCommand,$(12)); do \
+ if [ -n "$$$$$$$$cmd" ]; then \
+ bin="$$$$$$$$(command -v "$$$$$$$${cmd%% *}")"; \
+ if [ -x "$$$$$$$$bin" ] && eval "$$$$$$$$cmd" >/dev/null 2>/dev/null; then \
+ case "$$$$$$$$(ls -dl -- $(STAGING_DIR_HOST)/bin/$(strip $(1)))" in \
+ "-"* | \
+ *" -> $$$$$$$$bin"* | \
+ *" -> "[!/]*) \
+ [ -x "$(STAGING_DIR_HOST)/bin/$(strip $(1))" ] && exit 0 \
+ ;; \
+ esac; \
+ ln -sf "$$$$$$$$bin" "$(STAGING_DIR_HOST)/bin/$(strip $(1))"; \
+ exit 1; \
+ fi; \
+ fi; \
+ done; \
+ exit 1
+ endef
+
+ $$(eval $$(call Require,$(1),$(if $(2),$(2),Missing $(1) command)))
+endef
diff --git a/include/quilt.mk b/include/quilt.mk
new file mode 100644
index 0000000..a58390f
--- /dev/null
+++ b/include/quilt.mk
@@ -0,0 +1,184 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Copyright (C) 2007-2020 OpenWrt.org
+
+ifeq ($(TARGET_BUILD),1)
+ PKG_BUILD_DIR:=$(LINUX_DIR)
+endif
+
+ifneq ($(filter host-refresh refresh,$(MAKECMDGOALS)),)
+ override QUILT=1
+ override HOST_QUILT=1
+endif
+
+ifneq ($(PKG_BUILD_DIR),)
+ QUILT?=$(if $(wildcard $(PKG_BUILD_DIR)/.quilt_used),y)
+ ifneq ($(QUILT),)
+ STAMP_CHECKED:=$(PKG_BUILD_DIR)/.quilt_checked
+ override CONFIG_AUTOREBUILD=
+ override CONFIG_AUTOREMOVE=
+ quilt-check: $(STAMP_CHECKED)
+ endif
+endif
+
+ifneq ($(HOST_BUILD_DIR),)
+ HOST_QUILT?=$(if $(findstring command,$(origin QUILT)),$(QUILT),$(if $(wildcard $(HOST_BUILD_DIR)/.quilt_used),y))
+ ifneq ($(HOST_QUILT),)
+ HOST_STAMP_CHECKED:=$(HOST_BUILD_DIR)/.quilt_checked
+ override CONFIG_AUTOREBUILD=
+ override CONFIG_AUTOREMOVE=
+ host-quilt-check: $(HOST_STAMP_CHECKED)
+ endif
+endif
+
+ifneq ($(if $(DUMP),1,$(__quilt_inc)),1)
+__quilt_inc:=1
+
+PATCH_DIR?=$(CURDIR)/patches
+FILES_DIR?=$(CURDIR)/files
+HOST_PATCH_DIR?=$(PATCH_DIR)
+HOST_FILES_DIR?=$(FILES_DIR)
+
+QUILT_CMD:=quilt --quiltrc=-
+
+define filter_series
+sed -e s,\\\#.*,, $(1) | grep -E \[a-zA-Z0-9\]
+endef
+
+define PatchDir/Quilt
+ @mkdir -p "$(1)/patches$(if $(3),/$(patsubst %/,%,$(3)))"
+ @if [ -s "$(2)/series" ]; then \
+ mkdir -p "$(1)/patches/$(3)"; \
+ cp "$(2)/series" "$(1)/patches/$(3)"; \
+ fi
+ @for patch in $$$$( (cd "$(2)" && if [ -f series ]; then $(call filter_series,series); else ls | sort; fi; ) 2>/dev/null ); do ( \
+ cp "$(2)/$$$$patch" "$(1)/patches/$(3)"; \
+ echo "$(3)$$$$patch" >> "$(1)/patches/series"; \
+ ); done
+ $(if $(3),@echo $(3) >> "$(1)/patches/.subdirs")
+endef
+
+define PatchDir/Default
+ @if [ -d "$(2)" ] && [ "$$$$(ls $(2) | wc -l)" -gt 0 ]; then \
+ export PATCH="$(PATCH)"; \
+ if [ -s "$(2)/series" ]; then \
+ $(call filter_series,$(2)/series) | xargs -n1 \
+ $(KPATCH) "$(1)" "$(2)"; \
+ else \
+ $(KPATCH) "$(1)" "$(2)"; \
+ fi; \
+ fi
+endef
+
+define PatchDir
+$(call PatchDir/$(if $(strip $(QUILT)),Quilt,Default),$(strip $(1)),$(strip $(2)),$(strip $(3)))
+endef
+
+define HostPatchDir
+$(call PatchDir/$(if $(strip $(HOST_QUILT)),Quilt,Default),$(strip $(1)),$(strip $(2)),$(strip $(3)))
+endef
+
+define Host/Patch/Default
+ $(if $(HOST_QUILT),rm -rf $(HOST_BUILD_DIR)/patches; mkdir -p $(HOST_BUILD_DIR)/patches)
+ $(call HostPatchDir,$(HOST_BUILD_DIR),$(HOST_PATCH_DIR),)
+ $(if $(HOST_QUILT),touch $(HOST_BUILD_DIR)/.quilt_used)
+endef
+
+define Build/Patch/Default
+ $(if $(QUILT),rm -rf $(PKG_BUILD_DIR)/patches; mkdir -p $(PKG_BUILD_DIR)/patches)
+ $(call PatchDir,$(PKG_BUILD_DIR),$(PATCH_DIR),)
+ $(if $(QUILT),touch $(PKG_BUILD_DIR)/.quilt_used)
+endef
+
+kernel_files=$(foreach fdir,$(GENERIC_FILES_DIR) $(FILES_DIR),$(fdir)/.)
+define Kernel/Patch/Default
+ $(if $(QUILT),rm -rf $(LINUX_DIR)/patches; mkdir -p $(LINUX_DIR)/patches)
+ $(if $(kernel_files),$(CP) $(kernel_files) $(LINUX_DIR)/)
+ find $(LINUX_DIR)/ -name \*.rej -or -name \*.orig | $(XARGS) rm -f
+ if [ -d $(GENERIC_PLATFORM_DIR)/patches$(if $(wildcard $(GENERIC_PLATFORM_DIR)/patches-$(KERNEL_PATCHVER)),-$(KERNEL_PATCHVER)) ]; then \
+ echo "generic patches directory is present. please move your patches to the pending directory" ; \
+ exit 1; \
+ fi
+ $(call PatchDir,$(LINUX_DIR),$(GENERIC_BACKPORT_DIR),generic-backport/)
+ $(call PatchDir,$(LINUX_DIR),$(GENERIC_PATCH_DIR),generic/)
+ $(call PatchDir,$(LINUX_DIR),$(GENERIC_HACK_DIR),generic-hack/)
+ $(call PatchDir,$(LINUX_DIR),$(PATCH_DIR),platform/)
+endef
+
+define Quilt/RefreshDir
+ -rm -rf $(2) 2>/dev/null >/dev/null
+ [ -f $(1)/.quilt_no_patch ] || mkdir -p $(2)
+ @[ -f $(1)/.quilt_no_patch ] || { \
+ for patch in $$$$($(if $(3),grep "^$(3)",cat) $(1)/patches/series | awk '{print $$$$1}'); do \
+ $(CP) -v "$(1)/patches/$$$$patch" $(2); \
+ done; \
+ }
+ @-rm -f $(1)/.quilt_no_patch 2>/dev/null >/dev/null;
+endef
+
+define Quilt/Refresh/Host
+ $(call Quilt/RefreshDir,$(HOST_BUILD_DIR),$(HOST_PATCH_DIR))
+endef
+
+define Quilt/Refresh/Package
+ $(call Quilt/RefreshDir,$(PKG_BUILD_DIR),$(PATCH_DIR))
+endef
+
+define Quilt/Refresh/Kernel
+ @[ -z "$$(grep -v '^generic/' $(PKG_BUILD_DIR)/patches/series | grep -v '^platform/')" ] || { \
+ echo "All kernel patches must start with either generic/ or platform/"; \
+ false; \
+ }
+ $(call Quilt/RefreshDir,$(PKG_BUILD_DIR),$(GENERIC_BACKPORT_DIR),generic-backport/)
+ $(call Quilt/RefreshDir,$(PKG_BUILD_DIR),$(GENERIC_PATCH_DIR),generic/)
+ $(call Quilt/RefreshDir,$(PKG_BUILD_DIR),$(GENERIC_HACK_DIR),generic-hack/)
+ $(call Quilt/RefreshDir,$(PKG_BUILD_DIR),$(PATCH_DIR),platform/)
+endef
+
+define Quilt/Template
+ $($(2)STAMP_CONFIGURED): $($(2)STAMP_CHECKED)
+ $(if $(NO_RECONFIGURE),$($(2)STAMP_BUILT),$($(2)STAMP_CONFIGURED)): FORCE
+ $($(2)STAMP_CHECKED): $($(2)STAMP_PREPARED)
+ if [ -s "$(1)/patches/series" ]; then \
+ (cd "$(1)"; \
+ if $(QUILT_CMD) next >/dev/null 2>&1; then \
+ $(QUILT_CMD) push -a; \
+ else \
+ $(QUILT_CMD) top >/dev/null 2>&1; \
+ fi \
+ ); \
+ fi
+ touch "$$@"
+
+ $(3)quilt-check: $($(2)STAMP_PREPARED) FORCE
+ @[ -f "$(1)/.quilt_used" ] || { \
+ echo "The source directory was not unpacked using quilt. Please rebuild with QUILT=1"; \
+ false; \
+ }
+ @[ -f "$(1)/patches/series" ] || { \
+ echo "The source directory contains no quilt patches."; \
+ touch $(1)/patches/series $(1)/.quilt_no_patch; \
+ }
+ @[ -n "$$$$(ls $(1)/patches/series)" -o \
+ "$$$$(cat $(1)/patches/series | $(MKHASH) md5)" = "$$(sort $(1)/patches/series | $(MKHASH) md5)" ] || { \
+ echo "The patches are not sorted in the right order. Please fix."; \
+ false; \
+ }
+
+ $(3)refresh: $(3)quilt-check
+ @[ -f $(1)/.quilt_no_patch ] || { \
+ cd "$(1)"; $(QUILT_CMD) pop -a -f >/dev/null 2>/dev/null; \
+ while $(QUILT_CMD) next 2>/dev/null >/dev/null && $(QUILT_CMD) push; do \
+ QUILT_DIFF_OPTS="-p" $(QUILT_CMD) refresh -p ab --no-index --no-timestamps; \
+ done; ! $(QUILT_CMD) next 2>/dev/null >/dev/null; \
+ }
+ $(Quilt/Refresh/$(4))
+
+ $(3)update: $(3)quilt-check
+ $(Quilt/Refresh/$(4))
+endef
+
+Build/Quilt=$(call Quilt/Template,$(PKG_BUILD_DIR),,,$(if $(TARGET_BUILD),Kernel,Package))
+Host/Quilt=$(call Quilt/Template,$(HOST_BUILD_DIR),HOST_,host-,Host)
+
+endif
diff --git a/include/rootfs.mk b/include/rootfs.mk
new file mode 100644
index 0000000..e6cadc5
--- /dev/null
+++ b/include/rootfs.mk
@@ -0,0 +1,126 @@
+ifdef CONFIG_USE_MKLIBS
+ define mklibs
+ rm -rf $(TMP_DIR)/mklibs-progs $(TMP_DIR)/mklibs-out
+ # first find all programs and add them to the mklibs list
+ find $(STAGING_DIR_ROOT) -type f -perm /100 -exec \
+ file -r -N -F '' {} + | \
+ awk ' /executable.*dynamically/ { print $$1 }' > $(TMP_DIR)/mklibs-progs
+ # find all loadable objects that are not regular libraries and add them to the list as well
+ find $(STAGING_DIR_ROOT) -type f -name \*.so\* -exec \
+ file -r -N -F '' {} + | \
+ awk ' /shared object/ { print $$1 }' > $(TMP_DIR)/mklibs-libs
+ mkdir -p $(TMP_DIR)/mklibs-out
+ $(STAGING_DIR_HOST)/bin/mklibs -D \
+ -d $(TMP_DIR)/mklibs-out \
+ --sysroot $(STAGING_DIR_ROOT) \
+ `cat $(TMP_DIR)/mklibs-libs | sed 's:/*[^/]\+/*$$::' | uniq | sed 's:^$(STAGING_DIR_ROOT):-L :'` \
+ --ldlib $(patsubst $(STAGING_DIR_ROOT)/%,/%,$(firstword $(wildcard \
+ $(foreach name,ld-uClibc.so.* ld-linux.so.* ld-*.so ld-musl-*.so.*, \
+ $(STAGING_DIR_ROOT)/lib/$(name) \
+ )))) \
+ --target $(REAL_GNU_TARGET_NAME) \
+ `cat $(TMP_DIR)/mklibs-progs $(TMP_DIR)/mklibs-libs` 2>&1
+ $(RSTRIP) $(TMP_DIR)/mklibs-out
+ for lib in `ls $(TMP_DIR)/mklibs-out/*.so.* 2>/dev/null`; do \
+ LIB="$${lib##*/}"; \
+ DEST="`ls "$(1)/lib/$$LIB" "$(1)/usr/lib/$$LIB" 2>/dev/null`"; \
+ [ -n "$$DEST" ] || continue; \
+ echo "Copying stripped library $$lib to $$DEST"; \
+ cp "$$lib" "$$DEST" || exit 1; \
+ done
+ endef
+endif
+
+# where to build (and put) .ipk packages
+opkg = \
+ IPKG_NO_SCRIPT=1 \
+ IPKG_INSTROOT=$(1) \
+ TMPDIR=$(1)/tmp \
+ $(STAGING_DIR_HOST)/bin/opkg \
+ --offline-root $(1) \
+ --force-postinstall \
+ --add-dest root:/ \
+ --add-arch all:100 \
+ --add-arch $(if $(ARCH_PACKAGES),$(ARCH_PACKAGES),$(BOARD)):200
+
+apk = \
+ IPKG_INSTROOT=$(1) \
+ $(FAKEROOT) $(STAGING_DIR_HOST)/bin/apk \
+ --root $(1) \
+ --keys-dir $(if $(APK_KEYS),$(APK_KEYS),$(TOPDIR)) \
+ --no-cache \
+ --no-logfile \
+ --preserve-env
+
+TARGET_DIR_ORIG := $(TARGET_ROOTFS_DIR)/root.orig-$(BOARD)
+
+ifdef CONFIG_CLEAN_IPKG
+ define clean_ipkg
+ -find $(1)/usr/lib/opkg/info -type f -and -not -name '*.control' -delete
+ -sed -i -ne '/^Require-User: /p' $(1)/usr/lib/opkg/info/*.control
+ awk ' \
+ BEGIN { conffiles = 0; print "Conffiles:" } \
+ /^Conffiles:/ { conffiles = 1; next } \
+ !/^ / { conffiles = 0; next } \
+ conffiles == 1 { print } \
+ ' $(1)/usr/lib/opkg/status >$(1)/usr/lib/opkg/status.new
+ mv $(1)/usr/lib/opkg/status.new $(1)/usr/lib/opkg/status
+ -find $(1)/usr/lib/opkg -empty -delete
+ endef
+endif
+
+define prepare_rootfs
+ $(if $(2),@if [ -d '$(2)' ]; then \
+ $(call file_copy,$(2)/.,$(1)); \
+ fi)
+ @mkdir -p $(1)/etc/rc.d
+ @mkdir -p $(1)/var/lock
+ @( \
+ cd $(1); \
+ if [ -n "$(CONFIG_USE_APK)" ]; then \
+ IPKG_POSTINST_PATH=./lib/apk/db/*.post-install; \
+ $(STAGING_DIR_HOST)/bin/tar -C ./lib/apk/db/ -xf ./lib/apk/db/scripts.tar --wildcards "*.post-install"; \
+ else \
+ IPKG_POSTINST_PATH=./usr/lib/opkg/info/*.postinst; \
+ fi; \
+ for script in $$IPKG_POSTINST_PATH; do \
+ IPKG_INSTROOT=$(1) $$(command -v bash) $$script; \
+ ret=$$?; \
+ if [ $$ret -ne 0 ]; then \
+ echo "postinst script $$script has failed with exit code $$ret" >&2; \
+ exit 1; \
+ fi; \
+ [ -n "$(CONFIG_USE_APK)" ] && $(STAGING_DIR_HOST)/bin/tar --delete -f ./lib/apk/db/scripts.tar $$(basename $$script); \
+ done; \
+ if [ -z "$(CONFIG_USE_APK)" ]; then \
+ $(if $(IB),,awk -i inplace \
+ '/^Status:/ { \
+ if ($$3 == "user") { $$3 = "ok" } \
+ else { sub(/,\<user\>|\<user\>,/, "", $$3) } \
+ }1' $(1)/usr/lib/opkg/status) ; \
+ $(if $(SOURCE_DATE_EPOCH),sed -i "s/Installed-Time: .*/Installed-Time: $(SOURCE_DATE_EPOCH)/" $(1)/usr/lib/opkg/status ;) \
+ fi; \
+ for script in ./etc/init.d/*; do \
+ grep '#!/bin/sh /etc/rc.common' $$script >/dev/null || continue; \
+ if ! echo " $(3) " | grep -q " $$(basename $$script) "; then \
+ IPKG_INSTROOT=$(1) $$(command -v bash) ./etc/rc.common $$script enable; \
+ echo "Enabling" $$(basename $$script); \
+ else \
+ IPKG_INSTROOT=$(1) $$(command -v bash) ./etc/rc.common $$script disable; \
+ echo "Disabling" $$(basename $$script); \
+ fi; \
+ done || true \
+ )
+
+ @-find $(1) -name CVS -o -name .svn -o -name .git -o -name '.#*' | $(XARGS) rm -rf
+ rm -rf \
+ $(1)/boot \
+ $(1)/tmp/* \
+ $(1)/lib/apk/db/*.post-install* \
+ $(1)/usr/lib/opkg/info/*.postinst* \
+ $(1)/usr/lib/opkg/lists/* \
+ $(1)/var/lock/*.lock
+ $(call clean_ipkg,$(1))
+ $(call mklibs,$(1))
+ $(if $(SOURCE_DATE_EPOCH),find $(1)/ -mindepth 1 -execdir touch -hcd "@$(SOURCE_DATE_EPOCH)" "{}" +)
+endef
diff --git a/include/scan.awk b/include/scan.awk
new file mode 100644
index 0000000..0f02782
--- /dev/null
+++ b/include/scan.awk
@@ -0,0 +1,19 @@
+BEGIN { FS="/" }
+$1 ~ /^feeds/ { FEEDS[$NF]=$0 }
+$1 !~ /^feeds/ { PKGS[$NF]=$0 }
+END {
+ # Filter-out OpenWrt packages which have a feeds equivalent
+ for (pkg in PKGS)
+ if (pkg in FEEDS) {
+ print PKGS[pkg] > of
+ delete PKGS[pkg]
+ }
+ n = asort(PKGS)
+ for (i=1; i <= n; i++) {
+ print PKGS[i]
+ }
+ n = asort(FEEDS)
+ for (i=1; i <= n; i++){
+ print FEEDS[i]
+ }
+}
diff --git a/include/scan.mk b/include/scan.mk
new file mode 100644
index 0000000..2e0ee0c
--- /dev/null
+++ b/include/scan.mk
@@ -0,0 +1,122 @@
+include $(TOPDIR)/include/verbose.mk
+include $(TOPDIR)/rules.mk
+TMP_DIR:=$(TOPDIR)/tmp
+
+all: $(TMP_DIR)/.$(SCAN_TARGET)
+
+SCAN_TARGET ?= packageinfo
+SCAN_NAME ?= package
+SCAN_DIR ?= package
+TARGET_STAMP:=$(TMP_DIR)/info/.files-$(SCAN_TARGET).stamp
+FILELIST:=$(TMP_DIR)/info/.files-$(SCAN_TARGET)-$(SCAN_COOKIE)
+OVERRIDELIST:=$(TMP_DIR)/info/.overrides-$(SCAN_TARGET)-$(SCAN_COOKIE)
+
+export ORIG_PATH:=$(if $(ORIG_PATH),$(ORIG_PATH),$(PATH))
+export PATH:=$(STAGING_DIR_HOST)/bin:$(PATH)
+
+define feedname
+$(if $(patsubst feeds/%,,$(1)),,$(word 2,$(subst /, ,$(1))))
+endef
+
+ifeq ($(SCAN_NAME),target)
+ SCAN_DEPS=image/Makefile profiles/*.mk $(TOPDIR)/include/kernel*.mk $(TOPDIR)/include/target.mk image/*.mk
+else
+ SCAN_DEPS=$(TOPDIR)/include/package*.mk
+ifneq ($(call feedname,$(SCAN_DIR)),)
+ SCAN_DEPS += $(TOPDIR)/feeds/$(call feedname,$(SCAN_DIR))/*.mk
+endif
+endif
+
+ifeq ($(IS_TTY),1)
+ ifneq ($(strip $(NO_COLOR)),1)
+ define progress
+ printf "\033[M\r$(1)" >&2;
+ endef
+ else
+ define progress
+ printf "\r$(1)" >&2;
+ endef
+ endif
+else
+ define progress
+ :;
+ endef
+endif
+
+define PackageDir
+ $(TMP_DIR)/.$(SCAN_TARGET): $(TMP_DIR)/info/.$(SCAN_TARGET)-$(1)
+ $(TMP_DIR)/info/.$(SCAN_TARGET)-$(1): $(SCAN_DIR)/$(2)/Makefile $(foreach DEP,$(DEPS_$(SCAN_DIR)/$(2)/Makefile) $(SCAN_DEPS),$(wildcard $(if $(filter /%,$(DEP)),$(DEP),$(SCAN_DIR)/$(2)/$(DEP))))
+ { \
+ $$(call progress,Collecting $(SCAN_NAME) info: $(SCAN_DIR)/$(2)) \
+ echo Source-Makefile: $(SCAN_DIR)/$(2)/Makefile; \
+ $(if $(3),echo Override: $(3),true); \
+ $(if $(findstring c,$(OPENWRT_VERBOSE)),$(MAKE),$(NO_TRACE_MAKE) --no-print-dir) -r DUMP=1 FEED="$(call feedname,$(2))" -C $(SCAN_DIR)/$(2) $(SCAN_MAKEOPTS) \
+ $(if $(findstring c,$(OPENWRT_VERBOSE)),,2>/dev/null) || { \
+ mkdir -p "$(TOPDIR)/logs/$(SCAN_DIR)/$(2)"; \
+ $(NO_TRACE_MAKE) --no-print-dir -r DUMP=1 FEED="$(call feedname,$(2))" -C $(SCAN_DIR)/$(2) $(SCAN_MAKEOPTS) > $(TOPDIR)/logs/$(SCAN_DIR)/$(2)/dump.txt 2>&1; \
+ $$(call progress,ERROR: please fix $(SCAN_DIR)/$(2)/Makefile - see logs/$(SCAN_DIR)/$(2)/dump.txt for details\n) \
+ rm -f $$@; \
+ }; \
+ echo; \
+ } > $$@.tmp
+ mv $$@.tmp $$@
+endef
+
+$(OVERRIDELIST):
+ rm -f $(TMP_DIR)/info/.overrides-$(SCAN_TARGET)-*
+ touch $@
+
+ifeq ($(SCAN_NAME),target)
+ GREP_STRING=BuildTarget
+else
+ GREP_STRING=(Build/DefaultTargets|BuildPackage|KernelPackage)
+endif
+
+$(FILELIST): $(OVERRIDELIST)
+ rm -f $(TMP_DIR)/info/.files-$(SCAN_TARGET)-*
+ find -L $(SCAN_DIR) -mindepth 1 $(if $(SCAN_DEPTH),-maxdepth $(SCAN_DEPTH)) $(SCAN_EXTRA) -name Makefile | xargs grep -aHE 'call $(GREP_STRING)' | sed -e 's#^$(SCAN_DIR)/##' -e 's#/Makefile:.*##' | uniq | awk -v of=$(OVERRIDELIST) -f include/scan.awk > $@
+
+$(TMP_DIR)/info/.files-$(SCAN_TARGET).mk: $(FILELIST)
+ ( \
+ cat $< | awk '{print "$(SCAN_DIR)/" $$0 "/Makefile" }' | xargs grep -HE '^ *SCAN_DEPS *= *' | awk -F: '{ gsub(/^.*DEPS *= */, "", $$2); print "DEPS_" $$1 "=" $$2 }'; \
+ awk -F/ -v deps="$$DEPS" -v of="$(OVERRIDELIST)" ' \
+ BEGIN { \
+ while (getline < (of)) \
+ override[$$NF]=$$0; \
+ close(of) \
+ } \
+ { \
+ info=$$0; \
+ gsub(/\//, "_", info); \
+ dir=$$0; \
+ pkg=""; \
+ if($$NF in override) \
+ pkg=override[$$NF]; \
+ print "$$(eval $$(call PackageDir," info "," dir "," pkg "))"; \
+ } ' < $<; \
+ true; \
+ ) > $@.tmp
+ mv $@.tmp $@
+
+-include $(TMP_DIR)/info/.files-$(SCAN_TARGET).mk
+
+$(TARGET_STAMP)::
+ +( \
+ $(NO_TRACE_MAKE) $(FILELIST); \
+ MD5SUM=$$(cat $(FILELIST) $(OVERRIDELIST) | $(MKHASH) md5 | awk '{print $$1}'); \
+ [ -f "$@.$$MD5SUM" ] || { \
+ rm -f $@.*; \
+ touch $@.$$MD5SUM; \
+ touch $@; \
+ } \
+ )
+
+$(TMP_DIR)/.$(SCAN_TARGET): $(TARGET_STAMP)
+ $(call progress,Collecting $(SCAN_NAME) info: merging...)
+ -cat $(FILELIST) | awk '{gsub(/\//, "_", $$0);print "$(TMP_DIR)/info/.$(SCAN_TARGET)-" $$0}' | xargs cat > $@ 2>/dev/null
+ $(call progress,Collecting $(SCAN_NAME) info: done)
+ echo
+
+FORCE:
+.PHONY: FORCE
+.NOTPARALLEL:
diff --git a/include/shell.sh b/include/shell.sh
new file mode 100644
index 0000000..6ee0cf6
--- /dev/null
+++ b/include/shell.sh
@@ -0,0 +1,15 @@
+getvar() {
+ eval "echo \"\${$1}\""
+}
+
+var2file() {
+ local var
+ eval "var=\"\${$1}\""
+ if [ -n "$var" ]; then echo "$var" > "$2"; fi
+}
+
+isset() {
+ local var
+ eval "var=\"\${$1}\""
+ [ -n "$var" ]
+}
diff --git a/include/site/aarch64 b/include/site/aarch64
new file mode 100644
index 0000000..c5aa9c5
--- /dev/null
+++ b/include/site/aarch64
@@ -0,0 +1,30 @@
+#!/bin/sh
+. $TOPDIR/include/site/linux
+ac_cv_c_littleendian=${ac_cv_c_littleendian=yes}
+ac_cv_c_bigendian=${ac_cv_c_bigendian=no}
+
+ac_cv_sizeof___int64=8
+ac_cv_sizeof_char=1
+ac_cv_sizeof_int=4
+ac_cv_sizeof_int16_t=2
+ac_cv_sizeof_int32_t=4
+ac_cv_sizeof_int64_t=8
+ac_cv_sizeof_long_int=8
+ac_cv_sizeof_long_long=8
+ac_cv_sizeof_long=8
+ac_cv_sizeof_off_t=8
+ac_cv_sizeof_short_int=2
+ac_cv_sizeof_short=2
+ac_cv_sizeof_size_t=8
+ac_cv_sizeof_ssize_t=8
+ac_cv_sizeof_u_int16_t=2
+ac_cv_sizeof_u_int32_t=4
+ac_cv_sizeof_u_int64_t=8
+ac_cv_sizeof_uint16_t=2
+ac_cv_sizeof_uint32_t=4
+ac_cv_sizeof_uint64_t=8
+ac_cv_sizeof_unsigned_int=4
+ac_cv_sizeof_unsigned_long=8
+ac_cv_sizeof_unsigned_long_long=8
+ac_cv_sizeof_unsigned_short=2
+ac_cv_sizeof_void_p=8
diff --git a/include/site/aarch64_be b/include/site/aarch64_be
new file mode 100644
index 0000000..19e75ab
--- /dev/null
+++ b/include/site/aarch64_be
@@ -0,0 +1,30 @@
+#!/bin/sh
+. $TOPDIR/include/site/linux
+ac_cv_c_littleendian=${ac_cv_c_littleendian=no}
+ac_cv_c_bigendian=${ac_cv_c_bigendian=yes}
+
+ac_cv_sizeof___int64=8
+ac_cv_sizeof_char=1
+ac_cv_sizeof_int=4
+ac_cv_sizeof_int16_t=2
+ac_cv_sizeof_int32_t=4
+ac_cv_sizeof_int64_t=8
+ac_cv_sizeof_long_int=8
+ac_cv_sizeof_long_long=8
+ac_cv_sizeof_long=8
+ac_cv_sizeof_off_t=8
+ac_cv_sizeof_short_int=2
+ac_cv_sizeof_short=2
+ac_cv_sizeof_size_t=8
+ac_cv_sizeof_ssize_t=8
+ac_cv_sizeof_u_int16_t=2
+ac_cv_sizeof_u_int32_t=4
+ac_cv_sizeof_u_int64_t=8
+ac_cv_sizeof_uint16_t=2
+ac_cv_sizeof_uint32_t=4
+ac_cv_sizeof_uint64_t=8
+ac_cv_sizeof_unsigned_int=4
+ac_cv_sizeof_unsigned_long=8
+ac_cv_sizeof_unsigned_long_long=8
+ac_cv_sizeof_unsigned_short=2
+ac_cv_sizeof_void_p=8
diff --git a/include/site/arc b/include/site/arc
new file mode 100644
index 0000000..72a3805
--- /dev/null
+++ b/include/site/arc
@@ -0,0 +1,30 @@
+#!/bin/sh
+. $TOPDIR/include/site/linux
+ac_cv_c_littleendian=${ac_cv_c_littleendian=yes}
+ac_cv_c_bigendian=${ac_cv_c_bigendian=no}
+
+ac_cv_sizeof___int64=0
+ac_cv_sizeof_char=1
+ac_cv_sizeof_int=4
+ac_cv_sizeof_int16_t=2
+ac_cv_sizeof_int32_t=4
+ac_cv_sizeof_int64_t=8
+ac_cv_sizeof_long_int=4
+ac_cv_sizeof_long_long=8
+ac_cv_sizeof_long=4
+ac_cv_sizeof_off_t=8
+ac_cv_sizeof_short_int=2
+ac_cv_sizeof_short=2
+ac_cv_sizeof_size_t=4
+ac_cv_sizeof_ssize_t=4
+ac_cv_sizeof_u_int16_t=2
+ac_cv_sizeof_u_int32_t=4
+ac_cv_sizeof_u_int64_t=8
+ac_cv_sizeof_uint16_t=2
+ac_cv_sizeof_uint32_t=4
+ac_cv_sizeof_uint64_t=8
+ac_cv_sizeof_unsigned_int=4
+ac_cv_sizeof_unsigned_long=4
+ac_cv_sizeof_unsigned_long_long=8
+ac_cv_sizeof_unsigned_short=2
+ac_cv_sizeof_void_p=4
diff --git a/include/site/arm b/include/site/arm
new file mode 100644
index 0000000..72a3805
--- /dev/null
+++ b/include/site/arm
@@ -0,0 +1,30 @@
+#!/bin/sh
+. $TOPDIR/include/site/linux
+ac_cv_c_littleendian=${ac_cv_c_littleendian=yes}
+ac_cv_c_bigendian=${ac_cv_c_bigendian=no}
+
+ac_cv_sizeof___int64=0
+ac_cv_sizeof_char=1
+ac_cv_sizeof_int=4
+ac_cv_sizeof_int16_t=2
+ac_cv_sizeof_int32_t=4
+ac_cv_sizeof_int64_t=8
+ac_cv_sizeof_long_int=4
+ac_cv_sizeof_long_long=8
+ac_cv_sizeof_long=4
+ac_cv_sizeof_off_t=8
+ac_cv_sizeof_short_int=2
+ac_cv_sizeof_short=2
+ac_cv_sizeof_size_t=4
+ac_cv_sizeof_ssize_t=4
+ac_cv_sizeof_u_int16_t=2
+ac_cv_sizeof_u_int32_t=4
+ac_cv_sizeof_u_int64_t=8
+ac_cv_sizeof_uint16_t=2
+ac_cv_sizeof_uint32_t=4
+ac_cv_sizeof_uint64_t=8
+ac_cv_sizeof_unsigned_int=4
+ac_cv_sizeof_unsigned_long=4
+ac_cv_sizeof_unsigned_long_long=8
+ac_cv_sizeof_unsigned_short=2
+ac_cv_sizeof_void_p=4
diff --git a/include/site/armeb b/include/site/armeb
new file mode 100644
index 0000000..a5626a7
--- /dev/null
+++ b/include/site/armeb
@@ -0,0 +1,30 @@
+#!/bin/sh
+. $TOPDIR/include/site/linux
+ac_cv_c_littleendian=${ac_cv_c_littleendian=no}
+ac_cv_c_bigendian=${ac_cv_c_bigendian=yes}
+
+ac_cv_sizeof___int64=0
+ac_cv_sizeof_char=1
+ac_cv_sizeof_int=4
+ac_cv_sizeof_int16_t=2
+ac_cv_sizeof_int32_t=4
+ac_cv_sizeof_int64_t=8
+ac_cv_sizeof_long_int=4
+ac_cv_sizeof_long_long=8
+ac_cv_sizeof_long=4
+ac_cv_sizeof_off_t=8
+ac_cv_sizeof_short_int=2
+ac_cv_sizeof_short=2
+ac_cv_sizeof_size_t=4
+ac_cv_sizeof_ssize_t=4
+ac_cv_sizeof_u_int16_t=2
+ac_cv_sizeof_u_int32_t=4
+ac_cv_sizeof_u_int64_t=8
+ac_cv_sizeof_uint16_t=2
+ac_cv_sizeof_uint32_t=4
+ac_cv_sizeof_uint64_t=8
+ac_cv_sizeof_unsigned_int=4
+ac_cv_sizeof_unsigned_long=4
+ac_cv_sizeof_unsigned_long_long=8
+ac_cv_sizeof_unsigned_short=2
+ac_cv_sizeof_void_p=4
diff --git a/include/site/darwin b/include/site/darwin
new file mode 100644
index 0000000..ec38f67
--- /dev/null
+++ b/include/site/darwin
@@ -0,0 +1,2 @@
+ac_cv_func_futimens=no
+ac_cv_func_utimensat=no
diff --git a/include/site/i386 b/include/site/i386
new file mode 100644
index 0000000..78f1557
--- /dev/null
+++ b/include/site/i386
@@ -0,0 +1,3 @@
+#!/bin/sh
+. $TOPDIR/include/site/i486
+
diff --git a/include/site/i486 b/include/site/i486
new file mode 100644
index 0000000..72a3805
--- /dev/null
+++ b/include/site/i486
@@ -0,0 +1,30 @@
+#!/bin/sh
+. $TOPDIR/include/site/linux
+ac_cv_c_littleendian=${ac_cv_c_littleendian=yes}
+ac_cv_c_bigendian=${ac_cv_c_bigendian=no}
+
+ac_cv_sizeof___int64=0
+ac_cv_sizeof_char=1
+ac_cv_sizeof_int=4
+ac_cv_sizeof_int16_t=2
+ac_cv_sizeof_int32_t=4
+ac_cv_sizeof_int64_t=8
+ac_cv_sizeof_long_int=4
+ac_cv_sizeof_long_long=8
+ac_cv_sizeof_long=4
+ac_cv_sizeof_off_t=8
+ac_cv_sizeof_short_int=2
+ac_cv_sizeof_short=2
+ac_cv_sizeof_size_t=4
+ac_cv_sizeof_ssize_t=4
+ac_cv_sizeof_u_int16_t=2
+ac_cv_sizeof_u_int32_t=4
+ac_cv_sizeof_u_int64_t=8
+ac_cv_sizeof_uint16_t=2
+ac_cv_sizeof_uint32_t=4
+ac_cv_sizeof_uint64_t=8
+ac_cv_sizeof_unsigned_int=4
+ac_cv_sizeof_unsigned_long=4
+ac_cv_sizeof_unsigned_long_long=8
+ac_cv_sizeof_unsigned_short=2
+ac_cv_sizeof_void_p=4
diff --git a/include/site/i686 b/include/site/i686
new file mode 100644
index 0000000..78f1557
--- /dev/null
+++ b/include/site/i686
@@ -0,0 +1,3 @@
+#!/bin/sh
+. $TOPDIR/include/site/i486
+
diff --git a/include/site/linux b/include/site/linux
new file mode 100644
index 0000000..1ca2837
--- /dev/null
+++ b/include/site/linux
@@ -0,0 +1,80 @@
+ac_atomic_add=yes
+ac_atomic_sub=yes
+ac_cv_c_gettext_without_libintl=yes
+ac_cv_c_long_double=no
+ac_cv_conv_longlong_to_float=yes
+ac_cv_file__dev_zero=yes
+ac_cv_func___va_copy=no
+ac_cv_func__exit=yes
+ac_cv_func_bcopy=yes
+ac_cv_func_bzero=yes
+ac_cv_func_bcmp=yes
+ac_cv_func_creal=yes
+ac_cv_func_cimag=yes
+ac_cv_func_fchmod=yes
+ac_cv_func_getaddrinfo=yes
+ac_cv_func_getcwd=yes
+ac_cv_func_getdomainname=yes
+ac_cv_func_getpgrp_void=yes
+ac_cv_func_getpwuid_r=yes
+ac_cv_func_gettimeofday=yes
+ac_cv_func_index=yes
+ac_cv_func_lstat_dereferences_slashed_symlink=yes
+ac_cv_func_lstat_empty_string_bug=no
+ac_cv_func_lstat=yes
+ac_cv_func_malloc_0_nonnull=yes
+ac_cv_func_malloc_works=yes
+ac_cv_func_memcmp_clean=yes
+ac_cv_func_memcmp_working=yes
+ac_cv_func_posix_getgrgid_r=yes
+ac_cv_func_posix_getpwuid_r=yes
+ac_cv_func_psignal=yes
+ac_cv_func_pthread_key_delete=yes
+ac_cv_func_realloc_0_nonnull=yes
+ac_cv_func_realloc_works=yes
+ac_cv_func_rename=yes
+ac_cv_func_rindex=yes
+ac_cv_func_setlocale=yes
+ac_cv_func_setgrent_void=yes
+ac_cv_func_setpgrp_void=yes
+ac_cv_func_setresuid=yes
+ac_cv_func_setvbuf_reversed=no
+ac_cv_func_stat_empty_string_bug=no
+ac_cv_func_stat_ignores_trailing_slash=no
+ac_cv_func_strerror=yes
+ac_cv_func_strftime=yes
+ac_cv_func_utimes=yes
+ac_cv_func___adjtimex=yes
+ac_cv_func_va_copy=no
+ac_cv_func_vsnprintf=yes
+ac_cv_have_accrights_in_msghdr=no
+ac_cv_have_broken_snprintf=no
+ac_cv_have_control_in_msghdr=yes
+ac_cv_have_decl_sys_siglist=no
+ac_cv_have_openpty_ctty_bug=yes
+ac_cv_have_space_d_name_in_struct_dirent=yes
+ac_cv_header_netinet_sctp_uio_h=no
+ac_cv_int64_t=yes
+ac_cv_lbl_unaligned_fail=no
+ac_cv_linux_kernel_pppoe=yes
+ac_cv_linux_vers=2
+ac_cv_pack_bitfields_reversed=yes
+ac_cv_path_LDCONFIG=
+ac_cv_regexec_segfault_emptystr=no
+ac_cv_sctp=no
+ac_cv_sys_restartable_syscalls=yes
+ac_cv_time_r_type=POSIX
+ac_cv_type_suseconds_t=yes
+ac_cv_size_t=yes
+ac_cv_ssize_t=yes
+ac_cv_uchar=no
+ac_cv_uint=yes
+ac_cv_uint64_t=yes
+ac_cv_uintptr_t=yes
+ac_cv_ulong=yes
+ac_cv_ushort=yes
+ac_cv_va_copy=C99
+ac_cv_va_val_copy=yes
+as_cv_unaligned_access=yes
+ac_cv_func_malloc_0_nonnull=yes
+ac_cv_func_realloc_0_nonnull=yes
diff --git a/include/site/loongarch64 b/include/site/loongarch64
new file mode 100644
index 0000000..b8d581d
--- /dev/null
+++ b/include/site/loongarch64
@@ -0,0 +1,30 @@
+#!/bin/sh
+. $TOPDIR/include/site/linux
+ac_cv_c_littleendian=${ac_cv_c_littleendian=yes}
+ac_cv_c_bigendian=${ac_cv_c_bigendian=no}
+
+ac_cv_sizeof___int64=0
+ac_cv_sizeof_char=1
+ac_cv_sizeof_int=4
+ac_cv_sizeof_int16_t=2
+ac_cv_sizeof_int32_t=4
+ac_cv_sizeof_int64_t=8
+ac_cv_sizeof_long_int=8
+ac_cv_sizeof_long_long=8
+ac_cv_sizeof_long=8
+ac_cv_sizeof_off_t=8
+ac_cv_sizeof_short_int=2
+ac_cv_sizeof_short=2
+ac_cv_sizeof_size_t=8
+ac_cv_sizeof_ssize_t=8
+ac_cv_sizeof_u_int16_t=2
+ac_cv_sizeof_u_int32_t=4
+ac_cv_sizeof_u_int64_t=8
+ac_cv_sizeof_uint16_t=2
+ac_cv_sizeof_uint32_t=4
+ac_cv_sizeof_uint64_t=8
+ac_cv_sizeof_unsigned_int=4
+ac_cv_sizeof_unsigned_long=8
+ac_cv_sizeof_unsigned_long_long=8
+ac_cv_sizeof_unsigned_short=2
+ac_cv_sizeof_void_p=8
diff --git a/include/site/m68k b/include/site/m68k
new file mode 100644
index 0000000..0037600
--- /dev/null
+++ b/include/site/m68k
@@ -0,0 +1,28 @@
+#!/bin/sh
+. $TOPDIR/include/site/linux
+ac_cv_c_littleendian=${ac_cv_c_littleendian=no}
+ac_cv_c_bigendian=${ac_cv_c_bigendian=yes}
+
+ac_cv_sizeof___int64=0
+ac_cv_sizeof_char=1
+ac_cv_sizeof_int=4
+ac_cv_sizeof_int16_t=2
+ac_cv_sizeof_int32_t=4
+ac_cv_sizeof_int64_t=8
+ac_cv_sizeof_long_int=4
+ac_cv_sizeof_long_long=8
+ac_cv_sizeof_long=4
+ac_cv_sizeof_off_t=8
+ac_cv_sizeof_short_int=2
+ac_cv_sizeof_short=2
+ac_cv_sizeof_size_t=4
+ac_cv_sizeof_u_int16_t=2
+ac_cv_sizeof_u_int32_t=4
+ac_cv_sizeof_u_int64_t=8
+ac_cv_sizeof_uint16_t=2
+ac_cv_sizeof_uint32_t=4
+ac_cv_sizeof_uint64_t=8
+ac_cv_sizeof_unsigned_int=4
+ac_cv_sizeof_unsigned_long=4
+ac_cv_sizeof_unsigned_short=2
+ac_cv_sizeof_void_p=4
diff --git a/include/site/mips b/include/site/mips
new file mode 100644
index 0000000..a5626a7
--- /dev/null
+++ b/include/site/mips
@@ -0,0 +1,30 @@
+#!/bin/sh
+. $TOPDIR/include/site/linux
+ac_cv_c_littleendian=${ac_cv_c_littleendian=no}
+ac_cv_c_bigendian=${ac_cv_c_bigendian=yes}
+
+ac_cv_sizeof___int64=0
+ac_cv_sizeof_char=1
+ac_cv_sizeof_int=4
+ac_cv_sizeof_int16_t=2
+ac_cv_sizeof_int32_t=4
+ac_cv_sizeof_int64_t=8
+ac_cv_sizeof_long_int=4
+ac_cv_sizeof_long_long=8
+ac_cv_sizeof_long=4
+ac_cv_sizeof_off_t=8
+ac_cv_sizeof_short_int=2
+ac_cv_sizeof_short=2
+ac_cv_sizeof_size_t=4
+ac_cv_sizeof_ssize_t=4
+ac_cv_sizeof_u_int16_t=2
+ac_cv_sizeof_u_int32_t=4
+ac_cv_sizeof_u_int64_t=8
+ac_cv_sizeof_uint16_t=2
+ac_cv_sizeof_uint32_t=4
+ac_cv_sizeof_uint64_t=8
+ac_cv_sizeof_unsigned_int=4
+ac_cv_sizeof_unsigned_long=4
+ac_cv_sizeof_unsigned_long_long=8
+ac_cv_sizeof_unsigned_short=2
+ac_cv_sizeof_void_p=4
diff --git a/include/site/mips64 b/include/site/mips64
new file mode 100644
index 0000000..19e75ab
--- /dev/null
+++ b/include/site/mips64
@@ -0,0 +1,30 @@
+#!/bin/sh
+. $TOPDIR/include/site/linux
+ac_cv_c_littleendian=${ac_cv_c_littleendian=no}
+ac_cv_c_bigendian=${ac_cv_c_bigendian=yes}
+
+ac_cv_sizeof___int64=8
+ac_cv_sizeof_char=1
+ac_cv_sizeof_int=4
+ac_cv_sizeof_int16_t=2
+ac_cv_sizeof_int32_t=4
+ac_cv_sizeof_int64_t=8
+ac_cv_sizeof_long_int=8
+ac_cv_sizeof_long_long=8
+ac_cv_sizeof_long=8
+ac_cv_sizeof_off_t=8
+ac_cv_sizeof_short_int=2
+ac_cv_sizeof_short=2
+ac_cv_sizeof_size_t=8
+ac_cv_sizeof_ssize_t=8
+ac_cv_sizeof_u_int16_t=2
+ac_cv_sizeof_u_int32_t=4
+ac_cv_sizeof_u_int64_t=8
+ac_cv_sizeof_uint16_t=2
+ac_cv_sizeof_uint32_t=4
+ac_cv_sizeof_uint64_t=8
+ac_cv_sizeof_unsigned_int=4
+ac_cv_sizeof_unsigned_long=8
+ac_cv_sizeof_unsigned_long_long=8
+ac_cv_sizeof_unsigned_short=2
+ac_cv_sizeof_void_p=8
diff --git a/include/site/mips64el b/include/site/mips64el
new file mode 100644
index 0000000..c5aa9c5
--- /dev/null
+++ b/include/site/mips64el
@@ -0,0 +1,30 @@
+#!/bin/sh
+. $TOPDIR/include/site/linux
+ac_cv_c_littleendian=${ac_cv_c_littleendian=yes}
+ac_cv_c_bigendian=${ac_cv_c_bigendian=no}
+
+ac_cv_sizeof___int64=8
+ac_cv_sizeof_char=1
+ac_cv_sizeof_int=4
+ac_cv_sizeof_int16_t=2
+ac_cv_sizeof_int32_t=4
+ac_cv_sizeof_int64_t=8
+ac_cv_sizeof_long_int=8
+ac_cv_sizeof_long_long=8
+ac_cv_sizeof_long=8
+ac_cv_sizeof_off_t=8
+ac_cv_sizeof_short_int=2
+ac_cv_sizeof_short=2
+ac_cv_sizeof_size_t=8
+ac_cv_sizeof_ssize_t=8
+ac_cv_sizeof_u_int16_t=2
+ac_cv_sizeof_u_int32_t=4
+ac_cv_sizeof_u_int64_t=8
+ac_cv_sizeof_uint16_t=2
+ac_cv_sizeof_uint32_t=4
+ac_cv_sizeof_uint64_t=8
+ac_cv_sizeof_unsigned_int=4
+ac_cv_sizeof_unsigned_long=8
+ac_cv_sizeof_unsigned_long_long=8
+ac_cv_sizeof_unsigned_short=2
+ac_cv_sizeof_void_p=8
diff --git a/include/site/mipsel b/include/site/mipsel
new file mode 100644
index 0000000..72a3805
--- /dev/null
+++ b/include/site/mipsel
@@ -0,0 +1,30 @@
+#!/bin/sh
+. $TOPDIR/include/site/linux
+ac_cv_c_littleendian=${ac_cv_c_littleendian=yes}
+ac_cv_c_bigendian=${ac_cv_c_bigendian=no}
+
+ac_cv_sizeof___int64=0
+ac_cv_sizeof_char=1
+ac_cv_sizeof_int=4
+ac_cv_sizeof_int16_t=2
+ac_cv_sizeof_int32_t=4
+ac_cv_sizeof_int64_t=8
+ac_cv_sizeof_long_int=4
+ac_cv_sizeof_long_long=8
+ac_cv_sizeof_long=4
+ac_cv_sizeof_off_t=8
+ac_cv_sizeof_short_int=2
+ac_cv_sizeof_short=2
+ac_cv_sizeof_size_t=4
+ac_cv_sizeof_ssize_t=4
+ac_cv_sizeof_u_int16_t=2
+ac_cv_sizeof_u_int32_t=4
+ac_cv_sizeof_u_int64_t=8
+ac_cv_sizeof_uint16_t=2
+ac_cv_sizeof_uint32_t=4
+ac_cv_sizeof_uint64_t=8
+ac_cv_sizeof_unsigned_int=4
+ac_cv_sizeof_unsigned_long=4
+ac_cv_sizeof_unsigned_long_long=8
+ac_cv_sizeof_unsigned_short=2
+ac_cv_sizeof_void_p=4
diff --git a/include/site/powerpc b/include/site/powerpc
new file mode 100644
index 0000000..a5626a7
--- /dev/null
+++ b/include/site/powerpc
@@ -0,0 +1,30 @@
+#!/bin/sh
+. $TOPDIR/include/site/linux
+ac_cv_c_littleendian=${ac_cv_c_littleendian=no}
+ac_cv_c_bigendian=${ac_cv_c_bigendian=yes}
+
+ac_cv_sizeof___int64=0
+ac_cv_sizeof_char=1
+ac_cv_sizeof_int=4
+ac_cv_sizeof_int16_t=2
+ac_cv_sizeof_int32_t=4
+ac_cv_sizeof_int64_t=8
+ac_cv_sizeof_long_int=4
+ac_cv_sizeof_long_long=8
+ac_cv_sizeof_long=4
+ac_cv_sizeof_off_t=8
+ac_cv_sizeof_short_int=2
+ac_cv_sizeof_short=2
+ac_cv_sizeof_size_t=4
+ac_cv_sizeof_ssize_t=4
+ac_cv_sizeof_u_int16_t=2
+ac_cv_sizeof_u_int32_t=4
+ac_cv_sizeof_u_int64_t=8
+ac_cv_sizeof_uint16_t=2
+ac_cv_sizeof_uint32_t=4
+ac_cv_sizeof_uint64_t=8
+ac_cv_sizeof_unsigned_int=4
+ac_cv_sizeof_unsigned_long=4
+ac_cv_sizeof_unsigned_long_long=8
+ac_cv_sizeof_unsigned_short=2
+ac_cv_sizeof_void_p=4
diff --git a/include/site/powerpc64 b/include/site/powerpc64
new file mode 100644
index 0000000..6a66346
--- /dev/null
+++ b/include/site/powerpc64
@@ -0,0 +1,26 @@
+#!/bin/sh
+. $TOPDIR/include/site/linux
+ac_cv_c_littleendian=${ac_cv_c_littleendian=no}
+ac_cv_c_bigendian=${ac_cv_c_bigendian=yes}
+
+ac_cv_sizeof_char=1
+ac_cv_sizeof_char_p=8
+ac_cv_sizeof_double=8
+ac_cv_sizeof_float=4
+ac_cv_sizeof_int=4
+ac_cv_sizeof_long=8
+ac_cv_sizeof_long_double=16
+ac_cv_sizeof_long_int=8
+ac_cv_sizeof_long_long=8
+ac_cv_sizeof_long_long_int=8
+ac_cv_sizeof_short=2
+ac_cv_sizeof_short_int=2
+ac_cv_sizeof_signed_char=1
+ac_cv_sizeof_unsigned_char=1
+ac_cv_sizeof_unsigned_int=4
+ac_cv_sizeof_unsigned_long=8
+ac_cv_sizeof_unsigned_long_int=8
+ac_cv_sizeof_unsigned_long_long_int=8
+ac_cv_sizeof_unsigned_short=2
+ac_cv_sizeof_unsigned_short_int=2
+ac_cv_sizeof_void_p=8
diff --git a/include/site/riscv64 b/include/site/riscv64
new file mode 100644
index 0000000..c5aa9c5
--- /dev/null
+++ b/include/site/riscv64
@@ -0,0 +1,30 @@
+#!/bin/sh
+. $TOPDIR/include/site/linux
+ac_cv_c_littleendian=${ac_cv_c_littleendian=yes}
+ac_cv_c_bigendian=${ac_cv_c_bigendian=no}
+
+ac_cv_sizeof___int64=8
+ac_cv_sizeof_char=1
+ac_cv_sizeof_int=4
+ac_cv_sizeof_int16_t=2
+ac_cv_sizeof_int32_t=4
+ac_cv_sizeof_int64_t=8
+ac_cv_sizeof_long_int=8
+ac_cv_sizeof_long_long=8
+ac_cv_sizeof_long=8
+ac_cv_sizeof_off_t=8
+ac_cv_sizeof_short_int=2
+ac_cv_sizeof_short=2
+ac_cv_sizeof_size_t=8
+ac_cv_sizeof_ssize_t=8
+ac_cv_sizeof_u_int16_t=2
+ac_cv_sizeof_u_int32_t=4
+ac_cv_sizeof_u_int64_t=8
+ac_cv_sizeof_uint16_t=2
+ac_cv_sizeof_uint32_t=4
+ac_cv_sizeof_uint64_t=8
+ac_cv_sizeof_unsigned_int=4
+ac_cv_sizeof_unsigned_long=8
+ac_cv_sizeof_unsigned_long_long=8
+ac_cv_sizeof_unsigned_short=2
+ac_cv_sizeof_void_p=8
diff --git a/include/site/sparc b/include/site/sparc
new file mode 100644
index 0000000..a5626a7
--- /dev/null
+++ b/include/site/sparc
@@ -0,0 +1,30 @@
+#!/bin/sh
+. $TOPDIR/include/site/linux
+ac_cv_c_littleendian=${ac_cv_c_littleendian=no}
+ac_cv_c_bigendian=${ac_cv_c_bigendian=yes}
+
+ac_cv_sizeof___int64=0
+ac_cv_sizeof_char=1
+ac_cv_sizeof_int=4
+ac_cv_sizeof_int16_t=2
+ac_cv_sizeof_int32_t=4
+ac_cv_sizeof_int64_t=8
+ac_cv_sizeof_long_int=4
+ac_cv_sizeof_long_long=8
+ac_cv_sizeof_long=4
+ac_cv_sizeof_off_t=8
+ac_cv_sizeof_short_int=2
+ac_cv_sizeof_short=2
+ac_cv_sizeof_size_t=4
+ac_cv_sizeof_ssize_t=4
+ac_cv_sizeof_u_int16_t=2
+ac_cv_sizeof_u_int32_t=4
+ac_cv_sizeof_u_int64_t=8
+ac_cv_sizeof_uint16_t=2
+ac_cv_sizeof_uint32_t=4
+ac_cv_sizeof_uint64_t=8
+ac_cv_sizeof_unsigned_int=4
+ac_cv_sizeof_unsigned_long=4
+ac_cv_sizeof_unsigned_long_long=8
+ac_cv_sizeof_unsigned_short=2
+ac_cv_sizeof_void_p=4
diff --git a/include/site/x86_64 b/include/site/x86_64
new file mode 100644
index 0000000..b8d581d
--- /dev/null
+++ b/include/site/x86_64
@@ -0,0 +1,30 @@
+#!/bin/sh
+. $TOPDIR/include/site/linux
+ac_cv_c_littleendian=${ac_cv_c_littleendian=yes}
+ac_cv_c_bigendian=${ac_cv_c_bigendian=no}
+
+ac_cv_sizeof___int64=0
+ac_cv_sizeof_char=1
+ac_cv_sizeof_int=4
+ac_cv_sizeof_int16_t=2
+ac_cv_sizeof_int32_t=4
+ac_cv_sizeof_int64_t=8
+ac_cv_sizeof_long_int=8
+ac_cv_sizeof_long_long=8
+ac_cv_sizeof_long=8
+ac_cv_sizeof_off_t=8
+ac_cv_sizeof_short_int=2
+ac_cv_sizeof_short=2
+ac_cv_sizeof_size_t=8
+ac_cv_sizeof_ssize_t=8
+ac_cv_sizeof_u_int16_t=2
+ac_cv_sizeof_u_int32_t=4
+ac_cv_sizeof_u_int64_t=8
+ac_cv_sizeof_uint16_t=2
+ac_cv_sizeof_uint32_t=4
+ac_cv_sizeof_uint64_t=8
+ac_cv_sizeof_unsigned_int=4
+ac_cv_sizeof_unsigned_long=8
+ac_cv_sizeof_unsigned_long_long=8
+ac_cv_sizeof_unsigned_short=2
+ac_cv_sizeof_void_p=8
diff --git a/include/subdir.mk b/include/subdir.mk
new file mode 100644
index 0000000..b4edbf8
--- /dev/null
+++ b/include/subdir.mk
@@ -0,0 +1,109 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Copyright (C) 2007-2020 OpenWrt.org
+
+ifeq ($(MAKECMDGOALS),prereq)
+ SUBTARGETS:=prereq
+ PREREQ_ONLY:=1
+# For target/linux related target add dtb to selectively compile dtbs
+else ifneq ($(filter target/linux/%,$(MAKECMDGOALS)),)
+ SUBTARGETS:=$(DEFAULT_SUBDIR_TARGETS) dtb
+else
+ SUBTARGETS:=$(DEFAULT_SUBDIR_TARGETS)
+endif
+
+subtarget-default = $(filter-out ., \
+ $(if $($(1)/builddirs-$(2)),$($(1)/builddirs-$(2)), \
+ $(if $($(1)/builddirs-default),$($(1)/builddirs-default), \
+ $($(1)/builddirs))))
+
+define subtarget
+ $(call warn_eval,$(1),t,T,$(1)/$(2): $($(1)/) $(foreach bd,$(call subtarget-default,$(1),$(2)),$(1)/$(bd)/$(2)))
+
+endef
+
+define ERROR
+ ($(call MESSAGE, $(2)); $(if $(BUILD_LOG), echo "$(2)" >> $(BUILD_LOG_DIR)/$(1)/error.txt;) $(if $(3),, exit 1;))
+endef
+
+lastdir=$(word $(words $(subst /, ,$(1))),$(subst /, ,$(1)))
+diralias=$(if $(findstring $(1),$(call lastdir,$(1))),,$(call lastdir,$(1)))
+
+subdir_make_opts = \
+ $(if $(SUBDIR_MAKE_DEBUG),-d) -r -C $(1) \
+ BUILD_SUBDIR="$(1)" \
+ BUILD_VARIANT="$(4)" \
+ ALL_VARIANTS="$(5)"
+
+# 1: subdir
+# 2: target
+# 3: build type
+# 4: build variant
+# 5: all variants
+log_make = \
+ $(if $(call debug,$(1),v),,@)+ \
+ $(if $(BUILD_LOG), \
+ set -o pipefail; \
+ mkdir -p $(BUILD_LOG_DIR)/$(1)$(if $(4),/$(4));) \
+ $(SCRIPT_DIR)/time.pl "time: $(1)$(if $(4),/$(4))/$(if $(3),$(3)-)$(2)" \
+ $$(SUBMAKE) $(subdir_make_opts) $(if $(3),$(3)-)$(2) \
+ $(if $(BUILD_LOG),SILENT= 2>&1 | tee $(BUILD_LOG_DIR)/$(1)$(if $(4),/$(4))/$(if $(3),$(3)-)$(2).txt)
+
+ifdef CONFIG_AUTOREMOVE
+rebuild_check = \
+ @-$$(NO_TRACE_MAKE) $(subdir_make_opts) check-depends >/dev/null 2>/dev/null; \
+ $(if $(BUILD_LOG),mkdir -p $(BUILD_LOG_DIR)/$(1)$(if $(4),/$(4));) \
+ $$(NO_TRACE_MAKE) $(if $(BUILD_LOG),-d) -q $(subdir_make_opts) .$(if $(3),$(3)-)$(2) \
+ > $(if $(BUILD_LOG),$(BUILD_LOG_DIR)/$(1)$(if $(4),/$(4))/check-$(if $(3),$(3)-)$(2).txt,/dev/null) 2>&1 || \
+ $$(SUBMAKE) $(subdir_make_opts) clean-build >/dev/null 2>/dev/null
+
+endif
+
+# Parameters: <subdir>
+define subdir
+ $(call warn,$(1),d,D $(1))
+ $(foreach bd,$($(1)/builddirs),
+ $(call warn,$(1),d,BD $(1)/$(bd))
+ $(foreach target,$(SUBTARGETS) $($(1)/subtargets),
+ $(foreach btype,$(buildtypes-$(bd)),
+ $(call warn_eval,$(1)/$(bd),t,T,$(1)/$(bd)/$(btype)/$(target): $(if $(NO_DEPS)$(QUILT),,$($(1)/$(bd)/$(btype)/$(target)) $(call $(1)//$(btype)/$(target),$(1)/$(bd)/$(btype))))
+ $(call log_make,$(1)/$(bd),$(target),$(btype),$(filter-out __default,$(variant)),$($(1)/$(bd)/variants)) \
+ || $(call ERROR,$(2), ERROR: $(1)/$(bd) [$(btype)] failed to build.,$(findstring $(bd),$($(1)/builddirs-ignore-$(btype)-$(target))))
+ $(if $(call diralias,$(bd)),$(call warn_eval,$(1)/$(bd),l,T,$(1)/$(call diralias,$(bd))/$(btype)/$(target): $(1)/$(bd)/$(btype)/$(target)))
+ )
+ $(call warn_eval,$(1)/$(bd),t,T,$(1)/$(bd)/$(target): $(if $(NO_DEPS)$(QUILT),,$($(1)/$(bd)/$(target)) $(call $(1)//$(target),$(1)/$(bd))))
+ $(foreach variant,$(filter-out *,$(if $(BUILD_VARIANT),$(BUILD_VARIANT),$(if $(strip $($(1)/$(bd)/variants)),$($(1)/$(bd)/variants),$(if $($(1)/$(bd)/default-variant),$($(1)/$(bd)/default-variant),__default)))),
+ $(if $(BUILD_LOG),@mkdir -p $(BUILD_LOG_DIR)/$(1)/$(bd)/$(filter-out __default,$(variant)))
+ $(if $($(1)/autoremove),$(call rebuild_check,$(1)/$(bd),$(target),,$(filter-out __default,$(variant)),$($(1)/$(bd)/variants)))
+ $(call log_make,$(1)/$(bd),$(target),,$(filter-out __default,$(variant)),$($(1)/$(bd)/variants)) \
+ || $(call ERROR,$(1), ERROR: $(1)/$(bd) failed to build$(if $(filter-out __default,$(variant)), (build variant: $(variant))).,$(findstring $(bd),$($(1)/builddirs-ignore-$(target))))
+ )
+ $(if $(PREREQ_ONLY)$(DUMP_TARGET_DB),,
+ # aliases
+ $(if $(call diralias,$(bd)),$(call warn_eval,$(1)/$(bd),l,T,$(1)/$(call diralias,$(bd))/$(target): $(1)/$(bd)/$(target)))
+ )
+ )
+ )
+ $(foreach target,$(SUBTARGETS) $($(1)/subtargets),$(call subtarget,$(1),$(target)))
+endef
+
+ifndef DUMP_TARGET_DB
+# Parameters: <subdir> <name> <target> <depends> <config options> <stampfile location>
+define stampfile
+ $(1)/stamp-$(3):=$(if $(6),$(6),$(STAGING_DIR))/stamp/.$(2)_$(3)$(5)
+ $$($(1)/stamp-$(3)): $(TMP_DIR)/.build $(4)
+ @+$(SCRIPT_DIR)/timestamp.pl -n $$($(1)/stamp-$(3)) $(1) $(4) || \
+ $(MAKE) $(if $(QUIET),--no-print-directory) $$($(1)/flags-$(3)) $(1)/$(3)
+ @mkdir -p $$$$(dirname $$($(1)/stamp-$(3)))
+ @touch $$($(1)/stamp-$(3))
+
+ $$(if $(call debug,$(1),v),,.SILENT: $$($(1)/stamp-$(3)))
+
+ .PRECIOUS: $$($(1)/stamp-$(3)) # work around a make bug
+
+ $(1)//clean:=$(1)/stamp-$(3)/clean
+ $(1)/stamp-$(3)/clean: FORCE
+ @rm -f $$($(1)/stamp-$(3))
+
+endef
+endif
diff --git a/include/target.mk b/include/target.mk
new file mode 100644
index 0000000..9a717dd
--- /dev/null
+++ b/include/target.mk
@@ -0,0 +1,391 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Copyright (C) 2007-2008 OpenWrt.org
+# Copyright (C) 2016 LEDE Project
+
+ifneq ($(__target_inc),1)
+__target_inc=1
+
+
+##@
+# @brief Default device type ( basic | nas | router ).
+##
+DEVICE_TYPE?=router
+
+##@
+# @brief Default packages.
+#
+# The really basic set. Additional packages are added based on @DEVICE_TYPE and
+# @CONFIG_* values.
+##
+DEFAULT_PACKAGES:=\
+ base-files \
+ ca-bundle \
+ dropbear \
+ fstools \
+ libc \
+ libgcc \
+ libustream-mbedtls \
+ logd \
+ mtd \
+ netifd \
+ uci \
+ uclient-fetch \
+ urandom-seed \
+ urngd
+
+##@
+# @brief Default packages for @DEVICE_TYPE basic.
+##
+DEFAULT_PACKAGES.basic:=
+##@
+# @brief Default packages for @DEVICE_TYPE nas.
+##
+DEFAULT_PACKAGES.nas:=\
+ block-mount \
+ fdisk \
+ lsblk \
+ mdadm
+##@
+# @brief Default packages for @DEVICE_TYPE router.
+##
+DEFAULT_PACKAGES.router:=\
+ dnsmasq \
+ firewall \
+ ip6tables \
+ iptables \
+ kmod-ipt-offload \
+ odhcp6c \
+ odhcpd-ipv6only \
+ ppp \
+ ppp-mod-pppoe
+
+ifneq ($(DUMP),)
+ all: dumpinfo
+endif
+
+target_conf=$(subst .,_,$(subst -,_,$(subst /,_,$(1))))
+ifeq ($(DUMP),)
+ PLATFORM_DIR:=$(firstword $(wildcard $(TOPDIR)/target/linux/feeds/$(BOARD) $(TOPDIR)/target/linux/$(BOARD)))
+ SUBTARGET:=$(strip $(foreach subdir,$(patsubst $(PLATFORM_DIR)/%/target.mk,%,$(wildcard $(PLATFORM_DIR)/*/target.mk)),$(if $(CONFIG_TARGET_$(call target_conf,$(BOARD)_$(subdir))),$(subdir))))
+else
+ PLATFORM_DIR:=${CURDIR}
+ ifeq ($(SUBTARGETS),)
+ SUBTARGETS:=$(strip $(patsubst $(PLATFORM_DIR)/%/target.mk,%,$(wildcard $(PLATFORM_DIR)/*/target.mk)))
+ endif
+endif
+
+TARGETID:=$(BOARD)$(if $(SUBTARGET),/$(SUBTARGET))
+PLATFORM_SUBDIR:=$(PLATFORM_DIR)$(if $(SUBTARGET),/$(SUBTARGET))
+
+ifneq ($(TARGET_BUILD),1)
+ ifndef DUMP
+ include $(PLATFORM_DIR)/Makefile
+ ifneq ($(PLATFORM_DIR),$(PLATFORM_SUBDIR))
+ include $(PLATFORM_SUBDIR)/target.mk
+ endif
+ endif
+else
+ ifneq ($(SUBTARGET),)
+ -include ./$(SUBTARGET)/target.mk
+ endif
+endif
+
+# include ujail on systems with enough storage
+ifeq ($(filter small_flash,$(FEATURES)),)
+ DEFAULT_PACKAGES+=procd-ujail
+endif
+
+# Add device specific packages (here below to allow device type set from subtarget)
+DEFAULT_PACKAGES += $(DEFAULT_PACKAGES.$(DEVICE_TYPE))
+
+##@
+# @brief Filter out packages, prepended with `-`.
+#
+# @param 1: Package list.
+##
+filter_packages = $(filter-out -% $(patsubst -%,%,$(filter -%,$(1))),$(1))
+
+##@
+# @brief Append extra package dependencies.
+#
+# @param 1: Package list.
+##
+extra_packages = $(if $(filter wpad wpad-% nas,$(1)),iwinfo)
+
+define ProfileDefault
+ NAME:=
+ PRIORITY:=
+ PACKAGES:=
+endef
+
+ifndef Profile
+define Profile
+ $(eval $(call ProfileDefault))
+ $(eval $(call Profile/$(1)))
+ dumpinfo : $(call shexport,Profile/$(1)/Description)
+ PACKAGES := $(filter-out -%,$(PACKAGES))
+ DUMPINFO += \
+ echo "Target-Profile: $(1)"; \
+ $(if $(PRIORITY), echo "Target-Profile-Priority: $(PRIORITY)"; ) \
+ echo "Target-Profile-Name: $(NAME)"; \
+ echo "Target-Profile-Packages: $(PACKAGES) $(call extra_packages,$(DEFAULT_PACKAGES) $(PACKAGES))"; \
+ echo "Target-Profile-Description:"; \
+ echo "$$$$$$$$$(call shvar,Profile/$(1)/Description)"; \
+ echo "@@"; \
+ echo;
+endef
+endif
+
+ifneq ($(PLATFORM_DIR),$(PLATFORM_SUBDIR))
+ define IncludeProfiles
+ -include $(sort $(wildcard $(PLATFORM_DIR)/profiles/*.mk))
+ -include $(sort $(wildcard $(PLATFORM_SUBDIR)/profiles/*.mk))
+ endef
+else
+ define IncludeProfiles
+ -include $(sort $(wildcard $(PLATFORM_DIR)/profiles/*.mk))
+ endef
+endif
+
+PROFILE?=$(call qstrip,$(CONFIG_TARGET_PROFILE))
+
+ifeq ($(TARGET_BUILD),1)
+ ifneq ($(DUMP),)
+ $(eval $(call IncludeProfiles))
+ endif
+endif
+
+ifneq ($(TARGET_BUILD)$(if $(DUMP),,1),)
+ include $(INCLUDE_DIR)/kernel-version.mk
+endif
+
+GENERIC_PLATFORM_DIR := $(TOPDIR)/target/linux/generic
+GENERIC_BACKPORT_DIR := $(GENERIC_PLATFORM_DIR)/backport$(if $(wildcard $(GENERIC_PLATFORM_DIR)/backport-$(KERNEL_PATCHVER)),-$(KERNEL_PATCHVER))
+GENERIC_PATCH_DIR := $(GENERIC_PLATFORM_DIR)/pending$(if $(wildcard $(GENERIC_PLATFORM_DIR)/pending-$(KERNEL_PATCHVER)),-$(KERNEL_PATCHVER))
+GENERIC_HACK_DIR := $(GENERIC_PLATFORM_DIR)/hack$(if $(wildcard $(GENERIC_PLATFORM_DIR)/hack-$(KERNEL_PATCHVER)),-$(KERNEL_PATCHVER))
+GENERIC_FILES_DIR := $(foreach dir,$(wildcard $(GENERIC_PLATFORM_DIR)/files $(GENERIC_PLATFORM_DIR)/files-$(KERNEL_PATCHVER)),"$(dir)")
+
+__config_name_list = $(1)/$(KERNEL_CONFIG_FILE_NAME_APPENDIX)config-$(KERNEL_PATCHVER) $(1)/config-$(KERNEL_PATCHVER) $(1)/config-default
+__config_list = $(firstword $(wildcard $(call __config_name_list,$(1))))
+find_kernel_config=$(if $(__config_list),$(__config_list),$(lastword $(__config_name_list)))
+
+GENERIC_LINUX_CONFIG = $(call find_kernel_config,$(GENERIC_PLATFORM_DIR))
+LINUX_TARGET_CONFIG = $(call find_kernel_config,$(PLATFORM_DIR))
+ifneq ($(PLATFORM_DIR),$(PLATFORM_SUBDIR))
+ LINUX_SUBTARGET_CONFIG = $(call find_kernel_config,$(PLATFORM_SUBDIR))
+endif
+
+# config file list used for compiling
+LINUX_KCONFIG_LIST = $(wildcard $(GENERIC_LINUX_CONFIG) $(LINUX_TARGET_CONFIG) $(LINUX_SUBTARGET_CONFIG) $(TOPDIR)/env/kernel-config)
+
+# default config list for reconfiguring
+# defaults to subtarget if subtarget exists and target does not
+# defaults to target otherwise
+USE_SUBTARGET_CONFIG = $(if $(wildcard $(LINUX_TARGET_CONFIG)),,$(if $(LINUX_SUBTARGET_CONFIG),1))
+
+LINUX_RECONFIG_LIST = $(wildcard $(GENERIC_LINUX_CONFIG) $(LINUX_TARGET_CONFIG) $(if $(USE_SUBTARGET_CONFIG),$(LINUX_SUBTARGET_CONFIG)))
+LINUX_RECONFIG_TARGET = $(if $(USE_SUBTARGET_CONFIG),$(LINUX_SUBTARGET_CONFIG),$(LINUX_TARGET_CONFIG))
+
+CFG_TARGET = $(CONFIG_TARGET)
+ifeq ($(CFG_TARGET),platform)
+ CFG_TARGET = target
+ $(warning Deprecation warning: use CONFIG_TARGET=target instead.)
+else ifeq ($(CFG_TARGET),subtarget_platform)
+ CFG_TARGET = subtarget_target
+ $(warning Deprecation warning: use CONFIG_TARGET=subtarget_target instead.)
+endif
+
+# select the config file to be changed by kernel_menuconfig/kernel_oldconfig
+ifeq ($(CFG_TARGET),target)
+ LINUX_RECONFIG_LIST = $(wildcard $(GENERIC_LINUX_CONFIG) $(LINUX_TARGET_CONFIG))
+ LINUX_RECONFIG_TARGET = $(LINUX_TARGET_CONFIG)
+else ifeq ($(CFG_TARGET),subtarget)
+ LINUX_RECONFIG_LIST = $(wildcard $(GENERIC_LINUX_CONFIG) $(LINUX_TARGET_CONFIG) $(LINUX_SUBTARGET_CONFIG))
+ LINUX_RECONFIG_TARGET = $(LINUX_SUBTARGET_CONFIG)
+else ifeq ($(CFG_TARGET),subtarget_target)
+ LINUX_RECONFIG_LIST = $(wildcard $(GENERIC_LINUX_CONFIG) $(LINUX_SUBTARGET_CONFIG) $(LINUX_TARGET_CONFIG))
+ LINUX_RECONFIG_TARGET = $(LINUX_TARGET_CONFIG)
+else ifeq ($(CFG_TARGET),env)
+ LINUX_RECONFIG_LIST = $(LINUX_KCONFIG_LIST)
+ LINUX_RECONFIG_TARGET = $(TOPDIR)/env/kernel-config
+else ifneq ($(strip $(CFG_TARGET)),)
+ $(error CONFIG_TARGET=$(CFG_TARGET) is invalid. Valid: target|subtarget|subtarget_target|env)
+endif
+
+__linux_confcmd = $(2) $(patsubst %,+,$(wordlist 2,9999,$(1))) $(1)
+
+LINUX_CONF_CMD = $(SCRIPT_DIR)/kconfig.pl $(call __linux_confcmd,$(LINUX_KCONFIG_LIST))
+LINUX_RECONF_CMD = $(SCRIPT_DIR)/kconfig.pl $(call __linux_confcmd,$(LINUX_RECONFIG_LIST))
+LINUX_RECONF_DIFF = $(SCRIPT_DIR)/kconfig.pl - '>' $(call __linux_confcmd,$(filter-out $(LINUX_RECONFIG_TARGET),$(LINUX_RECONFIG_LIST))) $(1) $(GENERIC_PLATFORM_DIR)/config-filter
+
+ifeq ($(DUMP),1)
+ BuildTarget=$(BuildTargets/DumpCurrent)
+
+ CPU_CFLAGS = -Os -pipe
+ ifneq ($(findstring mips,$(ARCH)),)
+ ifneq ($(findstring mips64,$(ARCH)),)
+ CPU_TYPE ?= mips64
+ else
+ CPU_TYPE ?= mips32
+ endif
+ CPU_CFLAGS += -mno-branch-likely
+ CPU_CFLAGS_mips32 = -mips32 -mtune=mips32
+ CPU_CFLAGS_mips64 = -mips64 -mtune=mips64 -mabi=64
+ CPU_CFLAGS_mips64r2 = -mips64r2 -mtune=mips64r2 -mabi=64
+ CPU_CFLAGS_4kec = -mips32r2 -mtune=4kec
+ CPU_CFLAGS_24kc = -mips32r2 -mtune=24kc
+ CPU_CFLAGS_74kc = -mips32r2 -mtune=74kc
+ CPU_CFLAGS_octeonplus = -march=octeon+ -mabi=64
+ endif
+ ifeq ($(ARCH),i386)
+ CPU_TYPE ?= pentium-mmx
+ CPU_CFLAGS_pentium-mmx = -march=pentium-mmx
+ CPU_CFLAGS_pentium4 = -march=pentium4
+ endif
+ ifneq ($(findstring arm,$(ARCH)),)
+ CPU_TYPE ?= xscale
+ endif
+ ifeq ($(ARCH),powerpc)
+ CPU_CFLAGS_603e:=-mcpu=603e
+ CPU_CFLAGS_8540:=-mcpu=8540
+ CPU_CFLAGS_8548:=-mcpu=8548
+ CPU_CFLAGS_405:=-mcpu=405
+ CPU_CFLAGS_440:=-mcpu=440
+ CPU_CFLAGS_464fp:=-mcpu=464fp
+ endif
+ ifeq ($(ARCH),powerpc64)
+ CPU_TYPE ?= powerpc64
+ CPU_CFLAGS_e5500:=-mcpu=e5500
+ CPU_CFLAGS_powerpc64:=-mcpu=powerpc64
+ endif
+ ifeq ($(ARCH),sparc)
+ CPU_TYPE = sparc
+ CPU_CFLAGS_ultrasparc = -mcpu=ultrasparc
+ endif
+ ifeq ($(ARCH),aarch64)
+ CPU_TYPE ?= generic
+ CPU_CFLAGS_generic = -mcpu=generic
+ CPU_CFLAGS_cortex-a53 = -mcpu=cortex-a53
+ endif
+ ifeq ($(ARCH),arc)
+ CPU_TYPE ?= arc700
+ CPU_CFLAGS += -matomic
+ CPU_CFLAGS_arc700 = -mcpu=arc700
+ CPU_CFLAGS_archs = -mcpu=archs
+ endif
+ ifeq ($(ARCH),riscv64)
+ CPU_TYPE ?= riscv64
+ CPU_CFLAGS_riscv64:=-mabi=lp64d -march=rv64imafdc
+ endif
+ ifeq ($(ARCH),loongarch64)
+ CPU_TYPE ?= generic
+ CPU_CFLAGS := -O2 -pipe
+ CPU_CFLAGS_generic:=-march=loongarch64
+ endif
+ ifneq ($(CPU_TYPE),)
+ ifndef CPU_CFLAGS_$(CPU_TYPE)
+ $(warning CPU_TYPE "$(CPU_TYPE)" doesn't correspond to a known type)
+ endif
+ endif
+ DEFAULT_CFLAGS=$(strip $(CPU_CFLAGS) $(CPU_CFLAGS_$(CPU_TYPE)) $(CPU_CFLAGS_$(CPU_SUBTYPE)))
+
+ ifneq ($(BOARD),)
+ TMP_CONFIG:=$(TMP_DIR)/.kconfig-$(call target_conf,$(TARGETID))
+ $(TMP_CONFIG): $(LINUX_KCONFIG_LIST)
+ $(LINUX_CONF_CMD) > $@ || rm -f $@
+ -include $(TMP_CONFIG)
+ .SILENT: $(TMP_CONFIG)
+ .PRECIOUS: $(TMP_CONFIG)
+
+ ifdef KERNEL_TESTING_PATCHVER
+ ifneq ($(KERNEL_TESTING_PATCHVER),$(KERNEL_PATCHVER))
+ FEATURES += testing-kernel
+ endif
+ endif
+ ifneq ($(CONFIG_OF),)
+ FEATURES += dt
+ endif
+ ifneq ($(CONFIG_GENERIC_GPIO)$(CONFIG_GPIOLIB),)
+ FEATURES += gpio
+ endif
+ ifneq ($(CONFIG_PCI),)
+ FEATURES += pci
+ endif
+ ifneq ($(CONFIG_PCIEPORTBUS),)
+ FEATURES += pcie
+ endif
+ ifneq ($(CONFIG_USB)$(CONFIG_USB_SUPPORT),)
+ ifneq ($(CONFIG_USB_ARCH_HAS_HCD)$(CONFIG_USB_EHCI_HCD),)
+ FEATURES += usb
+ endif
+ endif
+ ifneq ($(CONFIG_PCMCIA)$(CONFIG_PCCARD),)
+ FEATURES += pcmcia
+ endif
+ ifneq ($(CONFIG_VGA_CONSOLE)$(CONFIG_FB),)
+ FEATURES += display
+ endif
+ ifneq ($(CONFIG_RTC_CLASS),)
+ FEATURES += rtc
+ endif
+ ifneq ($(CONFIG_VIRTIO),)
+ FEATURES += virtio
+ endif
+ ifneq ($(CONFIG_CPU_MIPS32_R2),)
+ FEATURES += mips16
+ endif
+ ifneq ($(CONFIG_CPU_V6),)
+ FEATURES += arm_v6
+ endif
+ ifneq ($(CONFIG_CPU_V6K),)
+ FEATURES += arm_v6
+ endif
+ ifneq ($(CONFIG_CPU_V7),)
+ FEATURES += arm_v7
+ endif
+
+ # remove duplicates
+ FEATURES:=$(sort $(FEATURES))
+ endif
+endif
+
+CUR_SUBTARGET:=$(SUBTARGET)
+ifeq ($(SUBTARGETS),)
+ CUR_SUBTARGET := default
+endif
+
+define BuildTargets/DumpCurrent
+ .PHONY: dumpinfo
+ dumpinfo : export DESCRIPTION=$$(Target/Description)
+ dumpinfo:
+ @echo 'Target: $(TARGETID)'; \
+ echo 'Target-Board: $(BOARD)'; \
+ echo 'Target-Name: $(BOARDNAME)$(if $(SUBTARGETS),$(if $(SUBTARGET),))'; \
+ echo 'Target-Arch: $(ARCH)'; \
+ echo 'Target-Arch-Packages: $(if $(ARCH_PACKAGES),$(ARCH_PACKAGES),$(ARCH)$(if $(CPU_TYPE),_$(CPU_TYPE))$(if $(CPU_SUBTYPE),_$(CPU_SUBTYPE)))'; \
+ echo 'Target-Features: $(FEATURES)'; \
+ echo 'Target-Depends: $(DEPENDS)'; \
+ echo 'Target-Optimization: $(if $(CFLAGS),$(CFLAGS),$(DEFAULT_CFLAGS))'; \
+ echo 'CPU-Type: $(CPU_TYPE)$(if $(CPU_SUBTYPE),+$(CPU_SUBTYPE))'; \
+ echo 'Linux-Version: $(LINUX_VERSION)'; \
+ $(if $(LINUX_TESTING_VERSION),echo 'Linux-Testing-Version: $(LINUX_TESTING_VERSION)';) \
+ echo 'Linux-Release: $(LINUX_RELEASE)'; \
+ echo 'Linux-Kernel-Arch: $(LINUX_KARCH)'; \
+ $(if $(SUBTARGET),,$(if $(DEFAULT_SUBTARGET), echo 'Default-Subtarget: $(DEFAULT_SUBTARGET)'; )) \
+ echo 'Target-Description:'; \
+ echo "$$$$DESCRIPTION"; \
+ echo '@@'; \
+ echo 'Default-Packages: $(DEFAULT_PACKAGES) $(call extra_packages,$(DEFAULT_PACKAGES))'; \
+ $(DUMPINFO)
+ $(if $(CUR_SUBTARGET),$(SUBMAKE) -r --no-print-directory -C image -s DUMP=1 SUBTARGET=$(CUR_SUBTARGET))
+ $(if $(SUBTARGET),,@$(foreach SUBTARGET,$(SUBTARGETS),$(SUBMAKE) -s DUMP=1 SUBTARGET=$(SUBTARGET); ))
+endef
+
+include $(INCLUDE_DIR)/kernel.mk
+ifeq ($(TARGET_BUILD),1)
+ include $(INCLUDE_DIR)/kernel-build.mk
+ BuildTarget?=$(BuildKernel)
+endif
+
+endif #__target_inc
diff --git a/include/toolchain-build.mk b/include/toolchain-build.mk
new file mode 100644
index 0000000..87ba831
--- /dev/null
+++ b/include/toolchain-build.mk
@@ -0,0 +1,23 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Copyright (C) 2009-2020 OpenWrt.org
+
+override CONFIG_AUTOREBUILD=
+override CONFIG_AUTOREMOVE=
+
+HOST_BUILD_PREFIX:=$(TOOLCHAIN_DIR)
+BUILD_DIR_HOST:=$(BUILD_DIR_TOOLCHAIN)
+
+include $(INCLUDE_DIR)/host-build.mk
+include $(INCLUDE_DIR)/hardening.mk
+
+HOST_STAMP_PREPARED=$(HOST_BUILD_DIR)/.prepared
+
+define FixupLibdir
+ if [ -d $(1)/lib64 -a \! -L $(1)/lib64 ]; then \
+ mkdir -p $(1)/lib; \
+ mv $(1)/lib64/* $(1)/lib/; \
+ rm -rf $(1)/lib64; \
+ ln -sf lib $(1)/lib64; \
+ fi
+endef
diff --git a/include/toplevel.mk b/include/toplevel.mk
new file mode 100644
index 0000000..6a5786d
--- /dev/null
+++ b/include/toplevel.mk
@@ -0,0 +1,325 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Copyright (C) 2007-2020 OpenWrt.org
+
+PREP_MK= OPENWRT_BUILD= QUIET=0
+
+export IS_TTY=$(if $(MAKE_TERMOUT),1,0)
+
+include $(TOPDIR)/include/verbose.mk
+
+ifeq ($(SDK),1)
+ include $(TOPDIR)/include/version.mk
+else
+ REVISION:=$(shell $(TOPDIR)/scripts/getver.sh)
+ SOURCE_DATE_EPOCH:=$(shell $(TOPDIR)/scripts/get_source_date_epoch.sh)
+endif
+
+RTOOLS ?=
+BITNUM := $(shell getconf LONG_BIT)
+NONEXIST := $(shell $(TOPDIR)/scripts/gettools.sh)
+TOOLS_REFRESH:=0
+ifeq ($(NONEXIST),1)
+ TOOLS_REFRESH:=1
+endif
+ifneq ($(strip $(RTOOLS)),)
+ TOOLS_REFRESH:=1
+endif
+export TOOLS_REFRESH
+export NONEXIST
+export BITNUM
+
+export REVISION
+export SOURCE_DATE_EPOCH
+export GIT_CONFIG_PARAMETERS='core.autocrlf=false'
+export GIT_ASKPASS:=/bin/true
+export MAKE_JOBSERVER=$(filter --jobserver%,$(MAKEFLAGS))
+export GNU_HOST_NAME:=$(shell $(TOPDIR)/scripts/config.guess)
+export HOST_OS:=$(shell uname)
+export HOST_ARCH:=$(shell uname -m)
+
+ifeq ($(HOST_OS),Darwin)
+ ifneq ($(filter /Applications/Xcode.app/% /Library/Developer/%,$(MAKE)),)
+ $(error Please use a newer version of GNU make. The version shipped by Apple is not supported)
+ endif
+endif
+
+# prevent perforce from messing with the patch utility
+unexport P4PORT P4USER P4CONFIG P4CLIENT
+
+# prevent user defaults for quilt from interfering
+unexport QUILT_PATCHES QUILT_PATCH_OPTS
+
+unexport C_INCLUDE_PATH CROSS_COMPILE ARCH
+
+# prevent distro default LPATH from interfering
+unexport LPATH
+
+# make sure that a predefined CFLAGS variable does not disturb packages
+export CFLAGS=
+export LDFLAGS=
+
+empty:=
+space:= $(empty) $(empty)
+path:=$(subst :,$(space),$(PATH))
+path:=$(filter-out .%,$(path))
+path:=$(subst $(space),:,$(path))
+export ORIG_PATH:=$(if $(ORIG_PATH),$(ORIG_PATH),$(PATH))
+export PATH:=$(path)
+export STAGING_DIR_HOST:=$(if $(STAGING_DIR),$(abspath $(STAGING_DIR)/../host),$(TOPDIR)/staging_dir/host)
+
+unexport TAR_OPTIONS
+
+ifeq ($(FORCE),)
+ .config scripts/config/conf scripts/config/mconf: $(STAGING_DIR_HOST)/.prereq-build
+endif
+
+SCAN_COOKIE?=$(shell echo $$$$)
+export SCAN_COOKIE
+
+SUBMAKE:=umask 022; $(SUBMAKE)
+
+ULIMIT_FIX=_limit=`ulimit -n`; [ "$$_limit" = "unlimited" -o "$$_limit" -ge 1024 ] || ulimit -n 1024;
+
+prepare-mk: $(STAGING_DIR_HOST)/.prereq-build FORCE ;
+
+ifdef SDK
+ IGNORE_PACKAGES = linux
+endif
+
+_ignore = $(foreach p,$(IGNORE_PACKAGES),--ignore $(p))
+
+prepare-tmpinfo: FORCE
+ @+$(MAKE) -r -s $(STAGING_DIR_HOST)/.prereq-build $(PREP_MK)
+ mkdir -p tmp/info feeds
+ [ -e $(TOPDIR)/feeds/base ] || ln -sf $(TOPDIR)/package $(TOPDIR)/feeds/base
+ $(_SINGLE)$(NO_TRACE_MAKE) -j1 -r -s -f include/scan.mk SCAN_TARGET="packageinfo" SCAN_DIR="package" SCAN_NAME="package" SCAN_DEPTH=5 SCAN_EXTRA=""
+ $(_SINGLE)$(NO_TRACE_MAKE) -j1 -r -s -f include/scan.mk SCAN_TARGET="targetinfo" SCAN_DIR="target/linux" SCAN_NAME="target" SCAN_DEPTH=3 SCAN_EXTRA="! -path 'target/linux/[^m]*' ! -path 'target/linux/m[^m]*'" SCAN_MAKEOPTS="TARGET_BUILD=1"
+ for type in package target; do \
+ f=tmp/.$${type}info; t=tmp/.config-$${type}.in; \
+ [ "$$t" -nt "$$f" ] || ./scripts/$${type}-metadata.pl $(_ignore) config "$$f" > "$$t" || { rm -f "$$t"; echo "Failed to build $$t"; false; break; }; \
+ done
+ [ tmp/.config-feeds.in -nt tmp/.packageauxvars ] || ./scripts/feeds feed_config > tmp/.config-feeds.in
+ ./scripts/package-metadata.pl mk tmp/.packageinfo > tmp/.packagedeps || { rm -f tmp/.packagedeps; false; }
+ ./scripts/package-metadata.pl pkgaux tmp/.packageinfo > tmp/.packageauxvars || { rm -f tmp/.packageauxvars; false; }
+ ./scripts/package-metadata.pl usergroup tmp/.packageinfo > tmp/.packageusergroup || { rm -f tmp/.packageusergroup; false; }
+ touch $(TOPDIR)/tmp/.build
+
+.config: ./scripts/config/conf $(if $(CONFIG_HAVE_DOT_CONFIG),,prepare-tmpinfo)
+ @+if [ \! -e .config ] || ! grep CONFIG_HAVE_DOT_CONFIG .config >/dev/null; then \
+ [ -e $(HOME)/.openwrt/defconfig ] && cp $(HOME)/.openwrt/defconfig .config; \
+ $(_SINGLE)$(NO_TRACE_MAKE) menuconfig $(PREP_MK); \
+ fi
+ifneq (,$(filter OPT_%,$(.VARIABLES)))
+ @+( \
+ cp .config tmp/.config; \
+ $(foreach c,$(patsubst OPT_%,%,$(filter OPT_%,$(.VARIABLES))),\
+ DEP1=`awk 'BEGIN{opt="$(c)"};$$1=="config"{flg=($$2==opt);fnd=fnd||flg};flg&&$$1=="select"{print($$2)};END{exit !fnd}' config/Config-build.in`; \
+ if [ $$? -ne 0 ]; then echo "Unrecognized option $(c)" >&2; exit 1; fi; \
+ echo "Setting $(c)=$(OPT_$c)"; \
+ sed -i 's/^.*\<CONFIG_$(c)\>.*/$(if $(filter y,$(OPT_$c)),CONFIG_$(c)=y,# CONFIG_$(c) is not set)/' tmp/.config; \
+ $(if $(filter y,$(OPT_$c)),,export DEPS="$$DEP1"; while true; do DEPN=`awk 'BEGIN{split(ENVIRON["DEPS"], a);for(i in a){print(a[i]);opt[a[i]]=1}};$$1=="config"{flg=opt[$$2];fnd=fnd||flg};flg&&$$1=="select"{if(!opt[$$2]){print($$2);opt[$$2]=1}}' config/Config-*.in`; if [ "$$DEPS" = "$$DEPN" ]; then break; else export DEPS="$$DEPN"; fi; done; for c in $$DEPS; do echo " Setting $$c=n"; sed -i "s/^.*\\<CONFIG_$$c\\>.*/# CONFIG_$$c is not set/" tmp/.config; done;) \
+ ) \
+ ./scripts/config/conf $(KCONF_FLAGS) --defconfig=tmp/.config -w tmp/.config Config.in > /dev/null 2>&1; \
+ if cmp -s .config tmp/.config; then \
+ echo ".config not updated"; \
+ else \
+ diff -u .config tmp/.config; \
+ $(SUBMAKE) -r clean; \
+ [ -e $(MRVLDIR)/services/Makefile ] && $(_SINGLE)$(SUBMAKE) -C $(MRVLDIR)/services dirclean || true; \
+ [ -e $(MRVLDIR)/linux/.config ] && $(_SINGLE)$(SUBMAKE) -C $(MRVLDIR)/linux mrproper || true; \
+ mv tmp/.config .config; \
+ echo ".config updated after make clean"; \
+ fi; \
+ )
+endif
+
+ifeq ($(RECURSIVE_DEP_IS_ERROR),1)
+ KCONF_FLAGS=--fatalrecursive
+endif
+ifneq ($(DISTRO_PKG_CONFIG),)
+scripts/config/%onf: export PATH:=$(dir $(DISTRO_PKG_CONFIG)):$(PATH)
+endif
+scripts/config/%onf: CFLAGS+= -O2
+scripts/config/%onf: FORCE
+ @$(_SINGLE)$(SUBMAKE) $(if $(findstring s,$(OPENWRT_VERBOSE)),,-s) \
+ -C scripts/config $(notdir $@)
+
+$(eval $(call rdep,scripts/config,scripts/config/mconf))
+
+config: scripts/config/conf prepare-tmpinfo FORCE
+ [ -L .config ] && export KCONFIG_OVERWRITECONFIG=1; \
+ $< $(KCONF_FLAGS) Config.in
+
+config-clean: FORCE
+ $(_SINGLE)$(NO_TRACE_MAKE) -C scripts/config clean
+
+defconfig: scripts/config/conf prepare-tmpinfo FORCE
+ touch .config
+ @if [ ! -s .config -a -e $(HOME)/.openwrt/defconfig ]; then cp $(HOME)/.openwrt/defconfig .config; fi
+ [ -L .config ] && export KCONFIG_OVERWRITECONFIG=1; \
+ $< $(KCONF_FLAGS) --defconfig=.config Config.in
+
+defconfig_%: scripts/config/conf prepare-tmpinfo FORCE
+ touch .config
+ @if [ -e $(TOPDIR)/config/defconfig_$(*) ]; then cp $(TOPDIR)/config/defconfig_$(*) .config; fi
+ [ -L .config ] && export KCONFIG_OVERWRITECONFIG=1; \
+ $< $(KCONF_FLAGS) --defconfig=.config Config.in
+
+confdefault-y=allyes
+confdefault-m=allmod
+confdefault-n=allno
+confdefault:=$(confdefault-$(CONFDEFAULT))
+
+oldconfig: scripts/config/conf prepare-tmpinfo FORCE
+ [ -L .config ] && export KCONFIG_OVERWRITECONFIG=1; \
+ $< $(KCONF_FLAGS) --$(if $(confdefault),$(confdefault),old)config Config.in
+
+menuconfig: scripts/config/mconf prepare-tmpinfo FORCE
+ if [ \! -e .config -a -e $(HOME)/.openwrt/defconfig ]; then \
+ cp $(HOME)/.openwrt/defconfig .config; \
+ fi
+ [ -L .config ] && export KCONFIG_OVERWRITECONFIG=1; \
+ $< Config.in
+
+nconfig: scripts/config/nconf prepare-tmpinfo FORCE
+ if [ \! -e .config -a -e $(HOME)/.openwrt/defconfig ]; then \
+ cp $(HOME)/.openwrt/defconfig .config; \
+ fi
+ [ -L .config ] && export KCONFIG_OVERWRITECONFIG=1; \
+ $< Config.in
+
+xconfig: scripts/config/qconf prepare-tmpinfo FORCE
+ if [ \! -e .config -a -e $(HOME)/.openwrt/defconfig ]; then \
+ cp $(HOME)/.openwrt/defconfig .config; \
+ fi
+ $< Config.in
+
+prepare_kernel_conf: .config toolchain/install FORCE
+
+ifeq ($(wildcard $(STAGING_DIR_HOST)/bin/quilt),)
+ prepare_kernel_conf:
+ @+$(SUBMAKE) -r tools/quilt/compile
+else
+ prepare_kernel_conf: ;
+endif
+
+kernel_oldconfig: prepare_kernel_conf
+ $(_SINGLE)$(NO_TRACE_MAKE) -C target/linux oldconfig
+
+ifneq ($(DISTRO_PKG_CONFIG),)
+kernel_menuconfig: export PATH:=$(dir $(DISTRO_PKG_CONFIG)):$(PATH)
+kernel_nconfig: export PATH:=$(dir $(DISTRO_PKG_CONFIG)):$(PATH)
+kernel_xconfig: export PATH:=$(dir $(DISTRO_PKG_CONFIG)):$(PATH)
+endif
+kernel_menuconfig: prepare_kernel_conf
+ @if [ -e $(MRVLDIR)/linux/.config ]; then $(_SINGLE)$(SUBMAKE) -C $(MRVLDIR)/linux mrproper; fi
+ $(_SINGLE)$(NO_TRACE_MAKE) -C target/linux menuconfig
+
+kernel_nconfig: prepare_kernel_conf
+ $(_SINGLE)$(NO_TRACE_MAKE) -C target/linux nconfig
+
+kernel_xconfig: prepare_kernel_conf
+ $(_SINGLE)$(NO_TRACE_MAKE) -C target/linux xconfig
+
+$(STAGING_DIR_HOST)/.prereq-build: include/prereq-build.mk
+ mkdir -p tmp
+ @$(_SINGLE)$(NO_TRACE_MAKE) -j1 -r -s -f $(TOPDIR)/include/prereq-build.mk prereq 2>/dev/null || { \
+ echo "Prerequisite check failed. Use FORCE=1 to override."; \
+ false; \
+ }
+ ifneq ($(realpath $(TOPDIR)/include/prepare.mk),)
+ @$(_SINGLE)$(NO_TRACE_MAKE) -j1 -r -s -f $(TOPDIR)/include/prepare.mk prepare 2>/dev/null || { \
+ echo "Preparation failed."; \
+ false; \
+ }
+ endif
+ touch $@
+
+printdb: FORCE
+ @$(_SINGLE)$(NO_TRACE_MAKE) -p $@ V=99 DUMP_TARGET_DB=1 2>&1
+
+ifndef SDK
+ DOWNLOAD_DIRS = tools/download toolchain/download package/download target/download
+else
+ DOWNLOAD_DIRS = package/download
+endif
+
+download: .config FORCE $(if $(wildcard $(STAGING_DIR_HOST)/bin/flock),,tools/flock/compile)
+ @+$(foreach dir,$(DOWNLOAD_DIRS),$(SUBMAKE) $(dir);)
+
+clean dirclean: .config
+ @+$(SUBMAKE) -r $@
+ @if [ -e $(MRVLDIR)/services/Makefile ]; then $(_SINGLE)$(SUBMAKE) -C $(MRVLDIR)/services dirclean; fi
+ @if [ -e $(MRVLDIR)/linux/.config ]; then $(_SINGLE)$(SUBMAKE) -C $(MRVLDIR)/linux mrproper; fi
+
+prereq:: prepare-tmpinfo .config
+ @+$(NO_TRACE_MAKE) -r -s $@
+
+check: .config FORCE
+ @+$(NO_TRACE_MAKE) -r -s $@ QUIET= V=s
+
+val.% var.%: FORCE
+ @+$(NO_TRACE_MAKE) -r -s $@ QUIET= V=s
+
+WARN_PARALLEL_ERROR = $(if $(BUILD_LOG),,$(and $(filter -j,$(MAKEFLAGS)),$(findstring s,$(OPENWRT_VERBOSE))))
+
+ifeq ($(SDK),1)
+
+%::
+ @+$(PREP_MK) $(NO_TRACE_MAKE) -r -s prereq
+ @./scripts/config/conf $(KCONF_FLAGS) --defconfig=.config Config.in
+ @+$(ULIMIT_FIX) $(SUBMAKE) -r $@
+
+else
+
+%::
+ @+$(PREP_MK) $(NO_TRACE_MAKE) -r -s prereq
+ @( \
+ cp .config tmp/.config; \
+ ./scripts/config/conf $(KCONF_FLAGS) --defconfig=tmp/.config -w tmp/.config Config.in > /dev/null 2>&1; \
+ if ./scripts/kconfig.pl '>' .config tmp/.config | grep -q CONFIG; then \
+ printf "$(_R)WARNING: your configuration is out of sync. Please run make menuconfig, oldconfig or defconfig!$(_N)\n" >&2; \
+ fi \
+ )
+ @+$(ULIMIT_FIX) $(SUBMAKE) -r $@ $(if $(WARN_PARALLEL_ERROR), || { \
+ printf "$(_R)Build failed - please re-run with -j1 to see the real error message$(_N)\n" >&2; \
+ false; \
+ } )
+
+endif
+
+# update all feeds, re-create index files, install symlinks
+package/symlinks:
+ ./scripts/feeds update -a
+ ./scripts/feeds install -a
+
+# re-create index files, install symlinks
+package/symlinks-install:
+ ./scripts/feeds update -i
+ ./scripts/feeds install -a
+
+# remove all symlinks, don't touch ./feeds
+package/symlinks-clean:
+ ./scripts/feeds uninstall -a
+
+help:
+ cat README.md
+
+preclean:
+ rm -rf build_dir .ccache .config* feeds key-build* logs package/feeds target/linux/feeds staging_dir tmp
+ @$(_SINGLE)$(SUBMAKE) -C scripts/config clean
+ @$(_SINGLE)$(SUBMAKE) -C $(MRVLDIR)/uboot distclean
+ @if [ -e $(MRVLDIR)/services/Makefile ]; then $(_SINGLE)$(SUBMAKE) -C $(MRVLDIR)/services distclean; fi
+ @if [ -e package/utils/adbd/src/adb/Makefile ]; then $(_SINGLE)$(SUBMAKE) -C package/utils/adbd/src/adb clean; fi
+ @if [ -e $(MRVLDIR)/linux/.config ]; then $(_SINGLE)$(SUBMAKE) -C $(MRVLDIR)/linux distclean; fi
+
+distclean: preclean
+ rm -rf owtoolchain host bin
+
+ifeq ($(findstring v,$(DEBUG)),)
+ .SILENT: symlinkclean clean dirclean preclean distclean config-clean download help tmpinfo-clean .config scripts/config/mconf scripts/config/conf menuconfig $(STAGING_DIR_HOST)/.prereq-build tmp/.prereq-package prepare-tmpinfo
+endif
+.PHONY: help FORCE
+.NOTPARALLEL:
+
diff --git a/include/trusted-firmware-a.mk b/include/trusted-firmware-a.mk
new file mode 100644
index 0000000..e469dae
--- /dev/null
+++ b/include/trusted-firmware-a.mk
@@ -0,0 +1,104 @@
+PKG_NAME ?= trusted-firmware-a
+PKG_CPE_ID ?= cpe:/a:arm:trusted_firmware-a
+
+ifndef PKG_SOURCE_PROTO
+PKG_SOURCE = trusted-firmware-a-$(PKG_VERSION).tar.gz
+PKG_SOURCE_URL:=https://git.trustedfirmware.org/TF-A/trusted-firmware-a.git/snapshot
+endif
+
+PKG_BUILD_DIR = $(BUILD_DIR)/$(PKG_NAME)-$(BUILD_VARIANT)/$(PKG_NAME)-$(PKG_VERSION)
+
+PKG_TARGETS := bin
+PKG_FLAGS:=nonshared
+
+PKG_LICENSE:=BSD-3-Clause
+PKG_LICENSE_FILES:=docs/license.rst
+
+PKG_BUILD_PARALLEL:=1
+
+export GCC_HONOUR_COPTS=s
+
+define Package/trusted-firmware-a/install/default
+ $(CP) $(patsubst %,$(PKG_BUILD_DIR)/build/$(PLAT)/release/%,$(TFA_IMAGE)) $(1)/
+endef
+
+Package/trusted-firmware-a/install = $(Package/trusted-firmware-a/install/default)
+
+define Trusted-Firmware-A/Init
+ BUILD_TARGET:=
+ BUILD_SUBTARGET:=
+ BUILD_DEVICES:=
+ NAME:=
+ DEPENDS:=
+ HIDDEN:=
+ DEFAULT:=
+ PLAT:=
+ VARIANT:=$(1)
+ TFA_IMAGE:=
+endef
+
+TARGET_DEP = TARGET_$(BUILD_TARGET)$(if $(BUILD_SUBTARGET),_$(BUILD_SUBTARGET))
+
+define Build/Trusted-Firmware-A/Target
+ $(eval $(call Trusted-Firmware-A/Init,$(1)))
+ $(eval $(call Trusted-Firmware-A/Default,$(1)))
+ $(eval $(call Trusted-Firmware-A/$(1),$(1)))
+
+ define Package/trusted-firmware-a-$(1)
+ SECTION:=boot
+ CATEGORY:=Boot Loaders
+ TITLE:=Trusted-Firmware-A for $(NAME)
+ VARIANT:=$(VARIANT)
+ DEPENDS:=@!IN_SDK $(DEPENDS)
+ HIDDEN:=$(HIDDEN)
+ ifneq ($(BUILD_TARGET),)
+ DEPENDS += @$(TARGET_DEP)
+ ifneq ($(BUILD_DEVICES),)
+ DEFAULT := y if ($(TARGET_DEP)_Default \
+ $(patsubst %,|| $(TARGET_DEP)_DEVICE_%,$(BUILD_DEVICES)) \
+ $(patsubst %,|| $(patsubst TARGET_%,TARGET_DEVICE_%,$(TARGET_DEP))_DEVICE_%,$(BUILD_DEVICES)))
+ endif
+ endif
+ $(if $(DEFAULT),DEFAULT:=$(DEFAULT))
+ URL:=https://www.trustedfirmware.org/projects/tf-a/
+ endef
+
+ ifndef Package/trusted-firmware-a-$(1)/install
+ define Package/trusted-firmware-a-$(1)/install
+ $$(Package/trusted-firmware-a/install)
+ endef
+ endif
+endef
+
+define Build/Configure/Trusted-Firmware-A
+ $(INSTALL_DIR) $(STAGING_DIR)/usr/include
+endef
+
+DTC=$(wildcard $(LINUX_DIR)/scripts/dtc/dtc)
+
+define Build/Compile/Trusted-Firmware-A
+ +$(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) \
+ CROSS_COMPILE=$(TARGET_CROSS) \
+ OPENSSL_DIR=$(STAGING_DIR_HOST) \
+ $(if $(DTC),DTC="$(DTC)") \
+ PLAT=$(PLAT) \
+ BUILD_STRING="OpenWrt v$(PKG_VERSION)-$(PKG_RELEASE) ($(VARIANT))" \
+ $(if $(CONFIG_BINUTILS_VERSION_2_37)$(CONFIG_BINUTILS_VERSION_2_38),,LDFLAGS="-no-warn-rwx-segments") \
+ $(TFA_MAKE_FLAGS)
+endef
+
+define BuildPackage/Trusted-Firmware-A/Defaults
+ Build/Configure/Default = $$$$(Build/Configure/Trusted-Firmware-A)
+ Build/Compile/Default = $$$$(Build/Compile/Trusted-Firmware-A)
+endef
+
+define BuildPackage/Trusted-Firmware-A
+ $(eval $(call BuildPackage/Trusted-Firmware-A/Defaults))
+ $(foreach type,$(if $(DUMP),$(TFA_TARGETS),$(BUILD_VARIANT)), \
+ $(eval $(call Build/Trusted-Firmware-A/Target,$(type)))
+ )
+ $(eval $(call Build/DefaultTargets))
+ $(foreach type,$(if $(DUMP),$(TFA_TARGETS),$(BUILD_VARIANT)), \
+ $(call BuildPackage,trusted-firmware-a-$(type))
+ )
+endef
diff --git a/include/u-boot.mk b/include/u-boot.mk
new file mode 100644
index 0000000..1bd7ed4
--- /dev/null
+++ b/include/u-boot.mk
@@ -0,0 +1,144 @@
+include $(INCLUDE_DIR)/prereq.mk
+
+PKG_NAME ?= u-boot
+
+ifndef PKG_SOURCE_PROTO
+PKG_SOURCE = $(PKG_NAME)-$(PKG_VERSION).tar.bz2
+PKG_SOURCE_URL = \
+ https://mirror.cyberbits.eu/u-boot \
+ https://ftp.denx.de/pub/u-boot \
+ ftp://ftp.denx.de/pub/u-boot
+endif
+
+PKG_BUILD_DIR = $(BUILD_DIR)/$(PKG_NAME)-$(BUILD_VARIANT)/$(PKG_NAME)-$(PKG_VERSION)
+
+PKG_TARGETS := bin
+PKG_FLAGS:=nonshared
+
+PKG_LICENSE:=GPL-2.0 GPL-2.0+
+PKG_LICENSE_FILES:=Licenses/README
+
+PKG_BUILD_PARALLEL ?= 1
+
+ifdef UBOOT_USE_BINMAN
+ $(eval $(call TestHostCommand,python3-pyelftools, \
+ Please install the Python3 elftools module, \
+ $(STAGING_DIR_HOST)/bin/python3 -c 'import elftools'))
+endif
+
+ifdef UBOOT_USE_INTREE_DTC
+ $(eval $(call TestHostCommand,python3-dev, \
+ Please install the python3-dev package, \
+ python3.11-config --includes 2>&1 | grep 'python3', \
+ python3.10-config --includes 2>&1 | grep 'python3', \
+ python3.9-config --includes 2>&1 | grep 'python3', \
+ python3.8-config --includes 2>&1 | grep 'python3', \
+ python3.7-config --includes 2>&1 | grep 'python3', \
+ python3-config --includes 2>&1 | grep -E 'python3\.([7-9]|[0-9][0-9])\.?'))
+
+ $(eval $(call TestHostCommand,python3-setuptools, \
+ Please install the Python3 setuptools module, \
+ $(STAGING_DIR_HOST)/bin/python3 -c 'import setuptools'))
+
+ $(eval $(call TestHostCommand,swig, \
+ Please install the swig package, \
+ swig -version))
+endif
+
+export GCC_HONOUR_COPTS=s
+
+define Package/u-boot/install/default
+ $(CP) $(patsubst %,$(PKG_BUILD_DIR)/%,$(UBOOT_IMAGE)) $(1)/
+endef
+
+Package/u-boot/install = $(Package/u-boot/install/default)
+
+define U-Boot/Init
+ BUILD_TARGET:=
+ BUILD_SUBTARGET:=
+ BUILD_DEVICES:=
+ NAME:=
+ DEPENDS:=
+ HIDDEN:=
+ DEFAULT:=
+ VARIANT:=$(1)
+ UBOOT_CONFIG:=$(1)
+ UBOOT_IMAGE:=u-boot.bin
+endef
+
+TARGET_DEP = TARGET_$(BUILD_TARGET)$(if $(BUILD_SUBTARGET),_$(BUILD_SUBTARGET))
+
+UBOOT_MAKE_FLAGS = \
+ PATH=$(STAGING_DIR_HOST)/bin:$(PATH) \
+ HOSTCC="$(HOSTCC)" \
+ HOSTCFLAGS="$(HOST_CFLAGS) $(HOST_CPPFLAGS) -std=gnu11" \
+ HOSTLDFLAGS="$(HOST_LDFLAGS)" \
+ LOCALVERSION="-OpenWrt-$(REVISION)" \
+ STAGING_PREFIX="$(STAGING_DIR_HOST)" \
+ PKG_CONFIG_PATH="$(STAGING_DIR_HOST)/lib/pkgconfig" \
+ PKG_CONFIG_LIBDIR="$(STAGING_DIR_HOST)/lib/pkgconfig" \
+ PKG_CONFIG_EXTRAARGS="--static" \
+ $(if $(findstring c,$(OPENWRT_VERBOSE)),V=1,V='')
+
+define Build/U-Boot/Target
+ $(eval $(call U-Boot/Init,$(1)))
+ $(eval $(call U-Boot/Default,$(1)))
+ $(eval $(call U-Boot/$(1),$(1)))
+
+ define Package/u-boot-$(1)
+ SECTION:=boot
+ CATEGORY:=Boot Loaders
+ TITLE:=U-Boot for $(NAME)
+ VARIANT:=$(VARIANT)
+ DEPENDS:=@!IN_SDK $(DEPENDS)
+ HIDDEN:=$(HIDDEN)
+ ifneq ($(BUILD_TARGET),)
+ DEPENDS += @$(TARGET_DEP)
+ ifneq ($(BUILD_DEVICES),)
+ DEFAULT := y if ($(TARGET_DEP)_Default \
+ $(patsubst %,|| $(TARGET_DEP)_DEVICE_%,$(BUILD_DEVICES)) \
+ $(patsubst %,|| $(patsubst TARGET_%,TARGET_DEVICE_%,$(TARGET_DEP))_DEVICE_%,$(BUILD_DEVICES)))
+ endif
+ endif
+ $(if $(DEFAULT),DEFAULT:=$(DEFAULT))
+ URL:=http://www.denx.de/wiki/U-Boot
+ endef
+
+ define Package/u-boot-$(1)/install
+ $$(Package/u-boot/install)
+ endef
+endef
+
+define Build/Configure/U-Boot
+ +$(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) CROSS_COMPILE=$(TARGET_CROSS) $(UBOOT_CONFIGURE_VARS) $(UBOOT_CONFIG)_config
+ $(if $(strip $(UBOOT_CUSTOMIZE_CONFIG)),
+ $(PKG_BUILD_DIR)/scripts/config --file $(PKG_BUILD_DIR)/.config $(UBOOT_CUSTOMIZE_CONFIG)
+ +$(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) CROSS_COMPILE=$(TARGET_CROSS) $(UBOOT_CONFIGURE_VARS) oldconfig)
+endef
+
+ifndef UBOOT_USE_INTREE_DTC
+ DTC=$(wildcard $(LINUX_DIR)/scripts/dtc/dtc)
+endif
+
+define Build/Compile/U-Boot
+ +$(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) \
+ CROSS_COMPILE=$(TARGET_CROSS) \
+ $(if $(DTC),DTC="$(DTC)") \
+ $(UBOOT_MAKE_FLAGS)
+endef
+
+define BuildPackage/U-Boot/Defaults
+ Build/Configure/Default = $$$$(Build/Configure/U-Boot)
+ Build/Compile/Default = $$$$(Build/Compile/U-Boot)
+endef
+
+define BuildPackage/U-Boot
+ $(eval $(call BuildPackage/U-Boot/Defaults))
+ $(foreach type,$(if $(DUMP),$(UBOOT_TARGETS),$(BUILD_VARIANT)), \
+ $(eval $(call Build/U-Boot/Target,$(type)))
+ )
+ $(eval $(call Build/DefaultTargets))
+ $(foreach type,$(if $(DUMP),$(UBOOT_TARGETS),$(BUILD_VARIANT)), \
+ $(call BuildPackage,u-boot-$(type))
+ )
+endef
diff --git a/include/uclibc++.mk b/include/uclibc++.mk
new file mode 100644
index 0000000..10f8d98
--- /dev/null
+++ b/include/uclibc++.mk
@@ -0,0 +1,2 @@
+$(warn uclibc++.mk is deprecated. Please remove it and CXX_DEPENDS)
+CXX_DEPENDS = +libstdcpp
diff --git a/include/unpack.mk b/include/unpack.mk
new file mode 100644
index 0000000..5959d55
--- /dev/null
+++ b/include/unpack.mk
@@ -0,0 +1,72 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Copyright (C) 2006-2020 OpenWrt.org
+
+HOST_TAR:=$(TAR)
+TAR_CMD=$(HOST_TAR) -C $(1)/.. $(TAR_OPTIONS)
+UNZIP_CMD=unzip -q -d $(1)/.. $(DL_DIR)/$(PKG_SOURCE)
+
+ifeq ($(PKG_SOURCE),)
+ PKG_UNPACK ?= true
+else
+
+ifeq ($(strip $(UNPACK_CMD)),)
+ ifeq ($(strip $(PKG_CAT)),)
+ # try to autodetect file type
+ EXT:=$(call ext,$(PKG_SOURCE))
+ EXT1:=$(EXT)
+
+ ifeq ($(filter gz tgz,$(EXT)),$(EXT))
+ EXT:=$(call ext,$(PKG_SOURCE:.$(EXT)=))
+ DECOMPRESS_CMD:=$(STAGING_DIR_HOST)/bin/libdeflate-gzip -dc $(DL_DIR)/$(PKG_SOURCE) |
+ endif
+ ifeq ($(filter bzip2 bz2 bz tbz2 tbz,$(EXT)),$(EXT))
+ EXT:=$(call ext,$(PKG_SOURCE:.$(EXT)=))
+ DECOMPRESS_CMD:=bzcat $(DL_DIR)/$(PKG_SOURCE) |
+ endif
+ ifeq ($(filter xz txz,$(EXT)),$(EXT))
+ EXT:=$(call ext,$(PKG_SOURCE:.$(EXT)=))
+ DECOMPRESS_CMD:=xzcat $(DL_DIR)/$(PKG_SOURCE) |
+ endif
+ ifeq (zst,$(EXT))
+ EXT:=$(call ext,$(PKG_SOURCE:.$(EXT)=))
+ DECOMPRESS_CMD:=zstdcat $(DL_DIR)/$(PKG_SOURCE) |
+ endif
+ ifeq ($(filter tgz tbz tbz2 txz,$(EXT1)),$(EXT1))
+ EXT:=tar
+ endif
+ DECOMPRESS_CMD ?= cat $(DL_DIR)/$(PKG_SOURCE) |
+ ifeq ($(EXT),tar)
+ UNPACK_CMD=$(DECOMPRESS_CMD) $(TAR_CMD)
+ endif
+ ifeq ($(EXT),cpio)
+ UNPACK_CMD=$(DECOMPRESS_CMD) (cd $(1)/..; $(STAGING_DIR_HOST)/bin/cpio -i -d)
+ endif
+ ifeq ($(EXT),zip)
+ UNPACK_CMD=$(UNZIP_CMD)
+ endif
+ endif
+
+ # compatibility code for packages that set PKG_CAT
+ ifeq ($(strip $(UNPACK_CMD)),)
+ # use existing PKG_CAT
+ UNPACK_CMD=$(PKG_CAT) $(DL_DIR)/$(PKG_SOURCE) | $(TAR_CMD)
+ ifeq ($(PKG_CAT),unzip)
+ UNPACK_CMD=$(UNZIP_CMD)
+ endif
+ # replace zcat with $(ZCAT), because some system don't support it properly
+ ifeq ($(PKG_CAT),zcat)
+ UNPACK_CMD=$(STAGING_DIR_HOST)/bin/libdeflate-gzip -dc $(DL_DIR)/$(PKG_SOURCE) | $(TAR_CMD)
+ endif
+ endif
+endif
+
+ifdef PKG_BUILD_DIR
+ PKG_UNPACK ?= $(SH_FUNC) $(call UNPACK_CMD,$(PKG_BUILD_DIR))
+endif
+ifdef HOST_BUILD_DIR
+ HOST_UNPACK ?= $(SH_FUNC) $(call UNPACK_CMD,$(HOST_BUILD_DIR))
+endif
+
+endif # PKG_SOURCE
+
diff --git a/include/verbose.mk b/include/verbose.mk
new file mode 100644
index 0000000..f6aa0d7
--- /dev/null
+++ b/include/verbose.mk
@@ -0,0 +1,72 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Copyright (C) 2006-2020 OpenWrt.org
+
+ifndef OPENWRT_VERBOSE
+ OPENWRT_VERBOSE:=
+endif
+ifeq ("$(origin V)", "command line")
+ OPENWRT_VERBOSE:=$(V)
+endif
+
+ifeq ($(OPENWRT_VERBOSE),1)
+ OPENWRT_VERBOSE:=w
+endif
+ifeq ($(OPENWRT_VERBOSE),99)
+ OPENWRT_VERBOSE:=s
+endif
+
+ifeq ($(NO_TRACE_MAKE),)
+NO_TRACE_MAKE := $(MAKE) V=s$(OPENWRT_VERBOSE)
+export NO_TRACE_MAKE
+endif
+
+ifeq ($(IS_TTY),1)
+ ifneq ($(strip $(NO_COLOR)),1)
+ _Y:=\\033[33m
+ _R:=\\033[31m
+ _N:=\\033[m
+ endif
+endif
+
+define ERROR_MESSAGE
+ { \
+ printf "$(_R)%s$(_N)\n" "$(1)" >&9 || \
+ printf "$(_R)%s$(_N)\n" "$(1)"; \
+ } >&2 2>/dev/null
+endef
+
+ifeq ($(findstring s,$(OPENWRT_VERBOSE)),)
+ define MESSAGE
+ { \
+ printf "$(_Y)%s$(_N)\n" "$(1)" >&8 || \
+ printf "$(_Y)%s$(_N)\n" "$(1)"; \
+ } 2>/dev/null
+ endef
+
+ ifeq ($(QUIET),1)
+ ifneq ($(CURDIR),$(TOPDIR))
+ _DIR:=$(patsubst $(TOPDIR)/%,%,${CURDIR})
+ else
+ _DIR:=
+ endif
+ _MESSAGE:=$(if $(MAKECMDGOALS),$(shell \
+ $(call MESSAGE, make[$(MAKELEVEL)]$(if $(_DIR), -C $(_DIR)) $(MAKECMDGOALS)); \
+ ))
+ ifneq ($(strip $(_MESSAGE)),)
+ $(info $(_MESSAGE))
+ endif
+ SUBMAKE=$(MAKE)
+ else
+ SILENT:=>/dev/null $(if $(findstring w,$(OPENWRT_VERBOSE)),,2>&1)
+ export QUIET:=1
+ SUBMAKE=cmd() { $(SILENT) $(MAKE) -s "$$@" < /dev/null || { echo "make $$*: build failed. Please re-run make with -j1 V=s or V=sc for a higher verbosity level to see what's going on"; false; } } 8>&1 9>&2; cmd
+ endif
+
+ .SILENT: $(MAKECMDGOALS)
+else
+ SUBMAKE=$(MAKE) -w
+ define MESSAGE
+ printf "%s\n" "$(1)"
+ endef
+endif
diff --git a/include/version.mk b/include/version.mk
new file mode 100644
index 0000000..a6ebe58
--- /dev/null
+++ b/include/version.mk
@@ -0,0 +1,109 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Copyright (C) 2012-2015 OpenWrt.org
+# Copyright (C) 2016 LEDE Project
+
+# Substituted by SDK, do not remove
+# REVISION:=x
+# SOURCE_DATE_EPOCH:=x
+
+PKG_CONFIG_DEPENDS += \
+ CONFIG_VERSION_HOME_URL \
+ CONFIG_VERSION_BUG_URL \
+ CONFIG_VERSION_NUMBER \
+ CONFIG_VERSION_CODE \
+ CONFIG_VERSION_REPO \
+ CONFIG_VERSION_DIST \
+ CONFIG_VERSION_MANUFACTURER \
+ CONFIG_VERSION_MANUFACTURER_URL \
+ CONFIG_VERSION_PRODUCT \
+ CONFIG_VERSION_SUPPORT_URL \
+ CONFIG_VERSION_HWREV \
+
+sanitize = $(call tolower,$(subst _,-,$(subst $(space),-,$(1))))
+
+VERSION_NUMBER:=$(call qstrip,$(CONFIG_VERSION_NUMBER))
+VERSION_NUMBER:=$(if $(VERSION_NUMBER),$(VERSION_NUMBER),24.10-SNAPSHOT)
+
+VERSION_CODE:=$(call qstrip,$(CONFIG_VERSION_CODE))
+VERSION_CODE:=$(if $(VERSION_CODE),$(VERSION_CODE),$(REVISION))
+
+VERSION_REPO:=$(call qstrip,$(CONFIG_VERSION_REPO))
+VERSION_REPO:=$(if $(VERSION_REPO),$(VERSION_REPO),https://downloads.openwrt.org/releases/24.10-SNAPSHOT)
+
+VERSION_DIST:=$(call qstrip,$(CONFIG_VERSION_DIST))
+VERSION_DIST:=$(if $(VERSION_DIST),$(VERSION_DIST),OpenWrt)
+VERSION_DIST_SANITIZED:=$(call sanitize,$(VERSION_DIST))
+
+VERSION_MANUFACTURER:=$(call qstrip,$(CONFIG_VERSION_MANUFACTURER))
+VERSION_MANUFACTURER:=$(if $(VERSION_MANUFACTURER),$(VERSION_MANUFACTURER),OpenWrt)
+
+VERSION_MANUFACTURER_URL:=$(call qstrip,$(CONFIG_VERSION_MANUFACTURER_URL))
+VERSION_MANUFACTURER_URL:=$(if $(VERSION_MANUFACTURER_URL),$(VERSION_MANUFACTURER_URL),https://openwrt.org/)
+
+VERSION_BUG_URL:=$(call qstrip,$(CONFIG_VERSION_BUG_URL))
+VERSION_BUG_URL:=$(if $(VERSION_BUG_URL),$(VERSION_BUG_URL),https://bugs.openwrt.org/)
+
+VERSION_HOME_URL:=$(call qstrip,$(CONFIG_VERSION_HOME_URL))
+VERSION_HOME_URL:=$(if $(VERSION_HOME_URL),$(VERSION_HOME_URL),https://openwrt.org/)
+
+VERSION_SUPPORT_URL:=$(call qstrip,$(CONFIG_VERSION_SUPPORT_URL))
+VERSION_SUPPORT_URL:=$(if $(VERSION_SUPPORT_URL),$(VERSION_SUPPORT_URL),https://forum.openwrt.org/)
+
+VERSION_PRODUCT:=$(call qstrip,$(CONFIG_VERSION_PRODUCT))
+VERSION_PRODUCT:=$(if $(VERSION_PRODUCT),$(VERSION_PRODUCT),Generic)
+
+VERSION_HWREV:=$(call qstrip,$(CONFIG_VERSION_HWREV))
+VERSION_HWREV:=$(if $(VERSION_HWREV),$(VERSION_HWREV),v0)
+
+define taint2sym
+$(CONFIG_$(firstword $(subst :, ,$(subst +,,$(subst -,,$(1))))))
+endef
+
+define taint2name
+$(lastword $(subst :, ,$(1)))
+endef
+
+VERSION_TAINT_SPECS := \
+ -ALL_KMODS:no-all \
+ -IPV6:no-ipv6 \
+ +USE_GLIBC:glibc \
+ +USE_MKLIBS:mklibs \
+ +BUSYBOX_CUSTOM:busybox \
+ +OVERRIDE_PKGS:override \
+
+VERSION_TAINTS := $(strip $(foreach taint,$(VERSION_TAINT_SPECS), \
+ $(if $(findstring +,$(taint)), \
+ $(if $(call taint2sym,$(taint)),$(call taint2name,$(taint))), \
+ $(if $(call taint2sym,$(taint)),,$(call taint2name,$(taint))) \
+ )))
+
+PKG_CONFIG_DEPENDS += $(foreach taint,$(VERSION_TAINT_SPECS),$(call taint2sym,$(taint)))
+
+# escape commas, backslashes, squotes, and ampersands for sed
+define sed_escape
+$(subst &,\&,$(subst $(comma),\$(comma),$(subst ','\'',$(subst \,\\,$(1)))))
+endef
+#'
+
+VERSION_SED_SCRIPT:=$(SED) 's,%U,$(call sed_escape,$(VERSION_REPO)),g' \
+ -e 's,%V,$(call sed_escape,$(VERSION_NUMBER)),g' \
+ -e 's,%v,\L$(call sed_escape,$(subst $(space),_,$(VERSION_NUMBER))),g' \
+ -e 's,%C,$(call sed_escape,$(VERSION_CODE)),g' \
+ -e 's,%c,\L$(call sed_escape,$(subst $(space),_,$(VERSION_CODE))),g' \
+ -e 's,%D,$(call sed_escape,$(VERSION_DIST)),g' \
+ -e 's,%d,\L$(call sed_escape,$(subst $(space),_,$(VERSION_DIST))),g' \
+ -e 's,%R,$(call sed_escape,$(REVISION)),g' \
+ -e 's,%T,$(call sed_escape,$(BOARD)),g' \
+ -e 's,%S,$(call sed_escape,$(BOARD)/$(SUBTARGET)),g' \
+ -e 's,%A,$(call sed_escape,$(ARCH_PACKAGES)),g' \
+ -e 's,%t,$(call sed_escape,$(VERSION_TAINTS)),g' \
+ -e 's,%M,$(call sed_escape,$(VERSION_MANUFACTURER)),g' \
+ -e 's,%m,$(call sed_escape,$(VERSION_MANUFACTURER_URL)),g' \
+ -e 's,%b,$(call sed_escape,$(VERSION_BUG_URL)),g' \
+ -e 's,%u,$(call sed_escape,$(VERSION_HOME_URL)),g' \
+ -e 's,%s,$(call sed_escape,$(VERSION_SUPPORT_URL)),g' \
+ -e 's,%P,$(call sed_escape,$(VERSION_PRODUCT)),g' \
+ -e 's,%h,$(call sed_escape,$(VERSION_HWREV)),g' \
+ -e 's,%B,$(call sed_escape,$(SOURCE_DATE_EPOCH)),g'
+
