[bot] AutoMerging: merge all upstream's changes:

* https://github.com/coolsnowwolf/lede:
  firmware: Sync with upstream (coolsnowwolf#10459)
  include: sync with upstream (coolsnowwolf#10454)
  dnsmasq: bump to v2.87

include/autotools.mk

@@ -35,7 +35,7 @@ define autoreconf
 		$(patsubst %,rm -f %;,$(2)) \
 		$(foreach p,$(3), \
 			if [ -f $(p)/configure.ac ] || [ -f $(p)/configure.in ]; then \
-				[ -d $(p)/autom4te.cache ] && rm -rf autom4te.cache; \
+				[ -d $(p)/autom4te.cache ] && rm -rf $(p)/autom4te.cache; \
 				[ -e $(p)/config.rpath ] || \
 						ln -s $(SCRIPT_DIR)/config.rpath $(p)/config.rpath; \
 				touch NEWS AUTHORS COPYING ABOUT-NLS ChangeLog; \
@@ -113,7 +113,7 @@ ifneq ($(filter patch-libtool,$(PKG_FIXUP)),)
 endif
 
 ifneq ($(filter libtool,$(PKG_FIXUP)),)
-  PKG_BUILD_DEPENDS += libtool gettext libiconv
+  PKG_BUILD_DEPENDS += libtool
  ifeq ($(filter no-autoreconf,$(PKG_FIXUP)),)
   Hooks/Configure/Pre += autoreconf_target
  endif
@@ -124,7 +124,7 @@ ifneq ($(filter libtool-abiver,$(PKG_FIXUP)),)
 endif
 
 ifneq ($(filter libtool-ucxx,$(PKG_FIXUP)),)
-  PKG_BUILD_DEPENDS += libtool gettext libiconv
+  PKG_BUILD_DEPENDS += libtool
  ifeq ($(filter no-autoreconf,$(PKG_FIXUP)),)
   Hooks/Configure/Pre += autoreconf_target
  endif

include/bpf.mk

@@ -63,13 +63,15 @@ BPF_CFLAGS := \
 	-Wno-unused-label \
 	-O2 -emit-llvm -Xclang -disable-llvm-passes
 
+ifneq ($(CONFIG_HAS_BPF_TOOLCHAIN),)
 ifeq ($(DUMP),)
   CLANG_VER:=$(shell $(CLANG) -dM -E - < /dev/null | grep __clang_major__ | cut -d' ' -f3)
   CLANG_VER_VALID:=$(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) \

include/cmake.mk

@@ -52,7 +52,7 @@ CMAKE_RANLIB:=$(call cmake_tool,$(TARGET_RANLIB))
 CMAKE_FIND_ROOT_PATH:=$(STAGING_DIR)/usr;$(TOOLCHAIN_DIR)$(if $(CONFIG_EXTERNAL_TOOLCHAIN),;$(CONFIG_TOOLCHAIN_ROOT))
 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)
+CMAKE_HOST_INSTALL_PREFIX = $(HOST_BUILD_PREFIX)
 
 ifeq ($(HOST_USE_NINJA),1)
   CMAKE_HOST_OPTIONS += -DCMAKE_GENERATOR="Ninja"

include/depends.mk

@@ -12,6 +12,7 @@
 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: $(2)
@@ -27,7 +28,7 @@ ifneq ($(wildcard $(2)),)
 		{ [ \! -f "$(3)" ] || diff $(3) $(3).1 >/dev/null; } && \
 	) \
 	{ \
-		[ -f "$(2)_check.1" ] && mv "$(2)_check.1"; \
+		[ -f "$(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"; \

include/download.mk

@@ -63,6 +63,21 @@ define dl_tar_pack
 		$$$${TAR_TIMESTAMP:+--mtime="$$$$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))
 #')
@@ -78,8 +93,6 @@ else
   check_warn = $(if $(filter-out undefined,$(origin F_$(1))),$(filter ,$(shell $(call F_$(1),$(2),$(3),$(4)) >&2)),$(check_warn_nofix))
 endif
 
-gen_sha256sum = $(shell $(MKHASH) sha256 $(DL_DIR)/$(1))
-
 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)

include/host-build.mk

@@ -21,7 +21,7 @@ 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 $(call find_md5,${CURDIR} $(PKG_FILE_DEPENDS),))_$(call confvar,CONFIG_AUTOREMOVE $(HOST_PREPARED_DEPENDS)))
+HOST_STAMP_PREPARED=$(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),$(STAGING_DIR_HOST))
@@ -51,6 +51,7 @@ HOST_CONFIGURE_VARS = \
 	CFLAGS="$(HOST_CFLAGS)" \
 	CXX="$(HOSTCXX)" \
 	CPPFLAGS="$(HOST_CPPFLAGS)" \
+	CXXFLAGS="$(HOST_CXXFLAGS)" \
 	LDFLAGS="$(HOST_LDFLAGS)" \
 	CONFIG_SHELL="$(SHELL)"
 
@@ -180,7 +181,7 @@ ifndef DUMP
     clean-build: host-clean-build
   endif
 
-  $(DL_DIR)/$(FILE): FORCE
+  $(call check_download_integrity)
 
   $(_host_target)host-prepare: $(HOST_STAMP_PREPARED)
   $(_host_target)host-configure: $(HOST_STAMP_CONFIGURED)
@@ -197,13 +198,13 @@ ifndef DUMP
 
     ifneq ($(CONFIG_AUTOREMOVE),)
       host-compile:
-		$(FIND) $(HOST_BUILD_DIR) -mindepth 1 -maxdepth 1 -not '(' -type f -and -name '.*' -and -size 0 ')' | \
-			$(XARGS) rm -rf
+		$(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 $(PKG_HOST_ONLY),,$(STAMP_PREPARED)),,$(if $(strip $(PKG_SOURCE_URL)),$(call Download,default)))
+  $(if $(if $(PKG_HOST_ONLY),,$(if $(and $(filter host-%,$(MAKECMDGOALS)),$(PKG_SKIP_DOWNLOAD)),,$(STAMP_PREPARED))),,$(if $(strip $(PKG_SOURCE_URL)),$(call Download,default)))
 endef

include/image-commands.mk

@@ -218,6 +218,11 @@ define Build/copy-file
 	cat "$(1)" > "$@"
 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)),$@))
@@ -291,6 +296,7 @@ define Build/fit
 		-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).dtb)) \
 		-c $(if $(DEVICE_DTS_CONFIG),$(DEVICE_DTS_CONFIG),"config-1") \
 		-A $(LINUX_KARCH) -v $(LINUX_VERSION)

include/image.mk

@@ -388,6 +388,7 @@ define Device/Init
   DEVICE_DTS_CONFIG :=
   DEVICE_DTS_DELIMITER :=
   DEVICE_DTS_DIR :=
+  DEVICE_DTS_LOADADDR :=
   DEVICE_DTS_OVERLAY :=
   DEVICE_FDT_NUM :=
   SOC :=
@@ -413,6 +414,7 @@ DEFAULT_DEVICE_VARS := \
   CMDLINE UBOOTENV_IN_UBI KERNEL_IN_UBI BLOCKSIZE PAGESIZE SUBPAGESIZE \
   VID_HDR_OFFSET UBINIZE_OPTS UBINIZE_PARTS MKUBIFS_OPTS 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 \
   SUPPORTED_DEVICES IMAGE_METADATA KERNEL_ENTRY KERNEL_LOADADDR \
   UBOOT_PATH IMAGE_SIZE \

include/kernel-build.mk

@@ -10,7 +10,7 @@ ifneq ($(DUMP),1)
 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 $(call find_md5,$(KERNEL_FILE_DEPENDS),)))
+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/kernel-defaults.mk

@@ -117,7 +117,7 @@ define Kernel/Configure/Default
 		cp $(LINUX_DIR)/.config.set $(LINUX_DIR)/.config; \
 		cp $(LINUX_DIR)/.config.set $(LINUX_DIR)/.config.prev; \
 	}
-	$(_SINGLE) [ -d $(LINUX_DIR)/user_headers ] || $(KERNEL_MAKE) INSTALL_HDR_PATH=$(LINUX_DIR)/user_headers headers_install
+	$(_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
 
@@ -129,6 +129,10 @@ define Kernel/CompileModules/Default
 	rm -f $(LINUX_DIR)/vmlinux $(LINUX_DIR)/System.map
 	+$(KERNEL_MAKE) olddefconfig
 	+$(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
@@ -165,19 +169,20 @@ ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),)
 define Kernel/CompileImage/Initramfs
 	$(call Kernel/Configure/Initramfs)
 	$(CP) $(GENERIC_PLATFORM_DIR)/other-files/init $(TARGET_DIR)/init
-	$(if $(SOURCE_DATE_EPOCH),touch -hcd "@$(SOURCE_DATE_EPOCH)" $(TARGET_DIR)/init)
+	$(if $(SOURCE_DATE_EPOCH),touch -hcd "@$(SOURCE_DATE_EPOCH)" $(TARGET_DIR) $(TARGET_DIR)/init)
 	rm -rf $(KERNEL_BUILD_DIR)/linux-$(LINUX_VERSION)/usr/initramfs_data.cpio*
 ifeq ($(CONFIG_TARGET_ROOTFS_INITRAMFS_SEPARATE),y)
-ifeq ($(CONFIG_EXTERNAL_CPIO),y)
+ifneq ($(qstrip $(CONFIG_EXTERNAL_CPIO)),)
 	$(CP) $(CONFIG_EXTERNAL_CPIO) $(KERNEL_BUILD_DIR)/initrd.cpio
 else
-	( cd $(TARGET_DIR); find . | $(STAGING_DIR_HOST)/bin/cpio -o -H newc -R 0:0 > $(KERNEL_BUILD_DIR)/initrd.cpio )
+	( cd $(TARGET_DIR); find . | LC_ALL=C sort | $(STAGING_DIR_HOST)/bin/cpio --reproducible -o -H newc -R 0:0 > $(KERNEL_BUILD_DIR)/initrd.cpio )
 endif
+	$(if $(SOURCE_DATE_EPOCH),touch -hcd "@$(SOURCE_DATE_EPOCH)" $(KERNEL_BUILD_DIR)/initrd.cpio)
 	$(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_BZIP2),bzip2 -9 -c < $(KERNEL_BUILD_DIR)/initrd.cpio > $(KERNEL_BUILD_DIR)/initrd.cpio.bzip2)
-	$(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_GZIP),gzip -f -S .gzip -9n $(KERNEL_BUILD_DIR)/initrd.cpio)
+	$(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_GZIP),gzip -n -f -S .gzip -9n $(KERNEL_BUILD_DIR)/initrd.cpio)
 	$(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_LZMA),$(STAGING_DIR_HOST)/bin/lzma e -lc1 -lp2 -pb2 $(KERNEL_BUILD_DIR)/initrd.cpio $(KERNEL_BUILD_DIR)/initrd.cpio.lzma)
 # ?	$(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_LZO),)
-	$(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_XZ),$(STAGING_DIR_HOST)/bin/xz -9 -fz --check=crc32 $(KERNEL_BUILD_DIR)/initrd.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.cpio)
 # ?	$(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_LZ4),)
 	$(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_ZSTD),$(STAGING_DIR_HOST)/bin/zstd -T0 -f -o $(KERNEL_BUILD_DIR)/initrd.cpio.zstd $(KERNEL_BUILD_DIR)/initrd.cpio)
 endif

include/kernel.mk

@@ -70,11 +70,7 @@ else
       LINUX_UNAME_VERSION:=$(strip $(shell cat $(LINUX_DIR)/include/config/kernel.release 2>/dev/null))
   endif
 
-  ifeq (,$(findstring -android,$(LINUX_VERSION)))
-    MODULES_SUBDIR:=lib/modules/$(LINUX_UNAME_VERSION)
-  else
-    MODULES_SUBDIR:=lib/modules/$(LINUX_UNAME_VERSION)-android
-  endif
+  MODULES_SUBDIR:=lib/modules/$(LINUX_UNAME_VERSION)
   TARGET_MODULES_DIR:=$(LINUX_TARGET_DIR)/$(MODULES_SUBDIR)
 
   ifneq ($(TARGET_BUILD),1)
@@ -105,7 +101,7 @@ endif
 KERNEL_MAKE = $(MAKE) $(KERNEL_MAKEOPTS)
 
 KERNEL_MAKE_FLAGS = \
-	KCFLAGS="$(call iremap,$(BUILD_DIR),$(notdir $(BUILD_DIR)))" \
+	KCFLAGS="$(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="$(LINUX_KARCH)" \
@@ -129,17 +125,17 @@ ifeq ($(call qstrip,$(CONFIG_EXTERNAL_KERNEL_TREE))$(call qstrip,$(CONFIG_KERNEL
 	KERNELRELEASE=$(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
 
-ifneq ($(HOST_OS),Linux)
-  KERNEL_MAKEOPTS += CONFIG_STACK_VALIDATION=
-  export SKIP_STACK_VALIDATION:=1
-endif
-
 PKG_EXTMOD_SUBDIRS ?= .
 
 PKG_SYMVERS_DIR = $(KERNEL_BUILD_DIR)/symvers

include/nls.mk

@@ -10,27 +10,37 @@ ifeq ($(CONFIG_BUILD_NLS),y)
 	INTL_PREFIX:=$(STAGING_DIR)/usr/lib/libintl-full
 	INTL_FULL:=1
 
-# iconv stub
 else
-	ICONV_PREFIX:=$(STAGING_DIR)/usr/lib/libiconv-stub
+	ICONV_PREFIX:=
 	ICONV_FULL:=
 
-	INTL_PREFIX:=$(STAGING_DIR)/usr/lib/libintl-stub
+	INTL_PREFIX:=
 	INTL_FULL:=
 endif
 
 PKG_CONFIG_DEPENDS += CONFIG_BUILD_NLS
-PKG_BUILD_DEPENDS += !BUILD_NLS:libiconv !BUILD_NLS:gettext
 
 ICONV_DEPENDS:=+BUILD_NLS:libiconv-full
-ICONV_CFLAGS:=-I$(ICONV_PREFIX)/include
-ICONV_CPPFLAGS:=-I$(ICONV_PREFIX)/include
-ICONV_LDFLAGS:=-L$(ICONV_PREFIX)/lib -Wl,-rpath-link=$(ICONV_PREFIX)/lib
+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
-INTL_CFLAGS:=-I$(INTL_PREFIX)/include
-INTL_CPPFLAGS:=-I$(INTL_PREFIX)/include
-INTL_LDFLAGS:=-L$(INTL_PREFIX)/lib -Wl,-rpath-link=$(INTL_PREFIX)/lib
+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)

include/package-bin.mk

@@ -4,7 +4,8 @@
 
 ifeq ($(DUMP),)
   define BuildTarget/bin
-    ifeq ($(if $(VARIANT),$(BUILD_VARIANT)),$(VARIANT))
+    TARGET_VARIANT=$(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

include/package-ipkg.mk

@@ -105,7 +105,8 @@ ifeq ($(DUMP),)
     IDIR_$(1):=$(PKG_BUILD_DIR)/ipkg-$(PKGARCH)/$(1)
     KEEP_$(1):=$(strip $(call Package/$(1)/conffiles))
 
-    ifeq ($(BUILD_VARIANT),$$(if $$(VARIANT),$$(VARIANT),$(BUILD_VARIANT)))
+    TARGET_VARIANT:=$$(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

include/package.mk

@@ -13,6 +13,7 @@ PKG_INSTALL_DIR ?= $(PKG_BUILD_DIR)/ipkg-install
 PKG_BUILD_PARALLEL ?=
 PKG_USE_MIPS16 ?= 1
 PKG_IREMAP ?= 1
+PKG_SKIP_DOWNLOAD=$(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))
 
@@ -84,7 +85,7 @@ ifneq ($(PREV_STAMP_PREPARED),)
   STAMP_PREPARED:=$(PREV_STAMP_PREPARED)
   CONFIG_AUTOREBUILD:=
 else
-  STAMP_PREPARED=$(PKG_BUILD_DIR)/.prepared$(if $(QUILT)$(DUMP),,_$(shell $(call find_md5,${CURDIR} $(PKG_FILE_DEPENDS),))_$(call confvar,CONFIG_AUTOREMOVE $(PKG_PREPARED_DEPENDS)))
+  STAMP_PREPARED=$(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_*
@@ -183,7 +184,7 @@ define Build/CoreTargets
   $(call Build/Autoclean)
   $(call DefaultTargets)
 
-  $(DL_DIR)/$(FILE): FORCE
+  $(call check_download_integrity)
 
   download:
 	$(foreach hook,$(Hooks/Download),
@@ -258,13 +259,13 @@ define Build/CoreTargets
   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' | \
-			$(XARGS) rm -rf
+		$(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 $(USE_SOURCE_DIR)$(USE_GIT_TREE)$(USE_GIT_SRC_CHECKOUT),,$(if $(strip $(PKG_SOURCE_URL)),$(call Download,default)))
+  $(if $(PKG_SKIP_DOWNLOAD),,$(if $(strip $(PKG_SOURCE_URL)),$(call Download,default)))
   $(if $(DUMP),,$(Build/CoreTargets))
 
   define Build/DefaultTargets