2 # Copyright (C) 2006-2014 OpenWrt.org
4 # This is free software, licensed under the GNU General Public License v2.
5 # See /LICENSE for more information.
8 include $(TOPDIR)/rules.mk
9 include $(INCLUDE_DIR)/kernel.mk
10 include $(INCLUDE_DIR)/host.mk
11 include $(INCLUDE_DIR)/version.mk
15 PKG_OS:=$(word 2,$(subst -, ,$(shell $(HOSTCC) -dumpmachine)))
16 PKG_CPU:=$(word 1,$(subst -, ,$(shell $(HOSTCC) -dumpmachine)))
18 SDK_NAME:=OpenWrt-SDK-$(if $(CONFIG_VERSION_FILENAMES),$(VERSION_NUMBER)-)$(BOARD)-for-$(PKG_OS)-$(PKG_CPU)-gcc-$(GCCV)_$(LIBC)-$(LIBCV)
19 SDK_BUILD_DIR:=$(BUILD_DIR)/$(SDK_NAME)
21 STAGING_SUBDIR_HOST := staging_dir/host
22 STAGING_SUBDIR_TARGET := staging_dir/target-$(ARCH)$(ARCH_SUFFIX)_$(LIBC)-$(LIBCV)$(if $(CONFIG_arm),_eabi)
23 STAGING_SUBDIR_TOOLCHAIN := staging_dir/toolchain-$(ARCH)$(ARCH_SUFFIX)_gcc-$(GCCV)_$(LIBC)-$(LIBCV)$(if $(CONFIG_arm),_eabi)
25 EXCLUDE_DIRS:=*/ccache \
38 $(STAGING_SUBDIR_HOST) \
39 $(STAGING_SUBDIR_TARGET) \
40 $(STAGING_SUBDIR_TOOLCHAIN)
42 BASE_FEED:=$(shell git config --get remote.origin.url 2>/dev/null | sed -ne 's/^/src-git base /p')
43 BASE_FEED:=$(if $(BASE_FEED),$(BASE_FEED),$(shell cd $(TOPDIR); LC_ALL=C git svn info 2>/dev/null | sed -ne 's/^URL: /src-gitsvn base /p'))
44 BASE_FEED:=$(if $(BASE_FEED),$(BASE_FEED),$(shell cd $(TOPDIR); LC_ALL=C svn info 2>/dev/null | sed -ne 's/^URL: /src-svn base /p'))
46 KDIR_BASE = $(patsubst $(TOPDIR)/%,%,$(LINUX_DIR))
58 KERNEL_FILES_BASE := \
64 $(addprefix arch/$(LINUX_KARCH)/,$(KERNEL_FILES_ARCH))
66 KERNEL_FILES := $(patsubst $(TOPDIR)/%,%,$(wildcard $(addprefix $(LINUX_DIR)/,$(KERNEL_FILES_BASE))))
70 $(BIN_DIR)/$(SDK_NAME).tar.bz2: clean
71 mkdir -p $(SDK_BUILD_DIR)/dl $(SDK_BUILD_DIR)/package
72 $(CP) $(INCLUDE_DIR) $(SCRIPT_DIR) $(TOPDIR)/docs $(SDK_BUILD_DIR)/
73 $(TAR) -cf - -C $(TOPDIR) \
74 $(foreach exclude,$(EXCLUDE_DIRS),--exclude="$(exclude)") \
75 $(SDK_DIRS) $(KERNEL_FILES) | \
76 $(TAR) -xf - -C $(SDK_BUILD_DIR)
80 $(SDK_BUILD_DIR)/$(STAGING_SUBDIR_HOST)/bin \
81 $(SDK_BUILD_DIR)/$(STAGING_SUBDIR_HOST)/usr/bin \
82 $(SDK_BUILD_DIR)/$(STAGING_SUBDIR_TOOLCHAIN)/bin \
83 $(SDK_BUILD_DIR)/$(STAGING_SUBDIR_TOOLCHAIN)/*/bin \
84 $(SDK_BUILD_DIR)/$(STAGING_SUBDIR_TOOLCHAIN)/libexec \
87 $(SDK_BUILD_DIR)/$(STAGING_SUBDIR_HOST)/lib \
88 $(SDK_BUILD_DIR)/$(STAGING_SUBDIR_HOST)/usr/lib \
89 -type f -name \*.so\* -or -name \*.a; \
90 ) | xargs strip 2>/dev/null >/dev/null
92 mkdir -p $(SDK_BUILD_DIR)/target/linux
93 $(CP) $(GENERIC_PLATFORM_DIR) $(PLATFORM_DIR) $(SDK_BUILD_DIR)/target/linux/
95 $(SDK_BUILD_DIR)/target/linux/*/files* \
96 $(SDK_BUILD_DIR)/target/linux/*/patches*
97 ./convert-config.pl $(TOPDIR)/.config > $(SDK_BUILD_DIR)/Config-build.in
107 $(TOPDIR)/package/Makefile \
108 $(SDK_BUILD_DIR)/package/
110 -rm -f $(SDK_BUILD_DIR)/feeds.conf.default
111 $(if $(BASE_FEED),echo "$(BASE_FEED)" > $(SDK_BUILD_DIR)/feeds.conf.default)
112 if [ -f $(TOPDIR)/feeds.conf ]; then \
113 cat $(TOPDIR)/feeds.conf >> $(SDK_BUILD_DIR)/feeds.conf.default; \
115 cat $(TOPDIR)/feeds.conf.default >> $(SDK_BUILD_DIR)/feeds.conf.default; \
117 $(SED) 's,^# REVISION:=.*,REVISION:=$(REVISION),g' $(SDK_BUILD_DIR)/include/version.mk
118 $(SED) '/LINUX_VERMAGIC:=/ { s,unknown,$(LINUX_VERMAGIC),g }' $(SDK_BUILD_DIR)/include/kernel.mk
119 find $(SDK_BUILD_DIR) -name .git | $(XARGS) rm -rf
120 find $(SDK_BUILD_DIR) -name .svn | $(XARGS) rm -rf
121 find $(SDK_BUILD_DIR) -name CVS | $(XARGS) rm -rf
123 tar cfj $@ $(SDK_NAME); \
128 compile: $(BIN_DIR)/$(SDK_NAME).tar.bz2
132 rm -rf $(SDK_BUILD_DIR) $(BIN_DIR)/$(SDK_NAME).tar.bz2