2 # Copyright (C) 2006-2008 OpenWrt.org
4 # This is free software, licensed under the GNU General Public License v2.
5 # See /LICENSE for more information.
10 all: $(if $(DUMP),dumpinfo,compile)
12 PKG_BUILD_DIR ?= $(BUILD_DIR)/$(PKG_NAME)$(if $(PKG_VERSION),-$(PKG_VERSION))
13 PKG_INSTALL_DIR ?= $(PKG_BUILD_DIR)/ipkg-install
17 PKG_CHECK_FORMAT_SECURITY ?= 1
18 PKG_CC_STACKPROTECTOR_REGULAR ?= 1
19 PKG_CC_STACKPROTECTOR_STRONG ?= 1
20 PKG_FORTIFY_SOURCE_1 ?= 1
21 PKG_FORTIFY_SOURCE_2 ?= 1
22 PKG_RELRO_PARTIAL ?= 1
25 ifneq ($(CONFIG_PKG_BUILD_USE_JOBSERVER),)
26 MAKE_J:=$(if $(MAKE_JOBSERVER),$(MAKE_JOBSERVER) -j)
28 MAKE_J:=-j$(CONFIG_PKG_BUILD_JOBS)
31 ifeq ($(strip $(PKG_BUILD_PARALLEL)),0)
34 PKG_JOBS?=$(if $(PKG_BUILD_PARALLEL)$(CONFIG_PKG_DEFAULT_PARALLEL),\
35 $(if $(CONFIG_PKG_BUILD_PARALLEL),$(MAKE_J),-j1),-j1)
37 ifdef CONFIG_USE_MIPS16
38 ifeq ($(strip $(PKG_USE_MIPS16)),1)
39 TARGET_ASFLAGS_DEFAULT = $(filter-out -mips16 -minterlink-mips16,$(TARGET_CFLAGS))
40 TARGET_CFLAGS += -mips16 -minterlink-mips16
43 ifdef CONFIG_PKG_CHECK_FORMAT_SECURITY
44 ifeq ($(strip $(PKG_CHECK_FORMAT_SECURITY)),1)
45 TARGET_CFLAGS += -Wformat -Werror=format-security
48 ifdef CONFIG_PKG_CC_STACKPROTECTOR_REGULAR
49 ifeq ($(strip $(PKG_CC_STACKPROTECTOR_REGULAR)),1)
50 TARGET_CFLAGS += -fstack-protector
53 ifdef CONFIG_PKG_CC_STACKPROTECTOR_STRONG
54 ifeq ($(strip $(PKG_CC_STACKPROTECTOR_STRONG)),1)
55 TARGET_CFLAGS += -fstack-protector-strong
58 ifdef CONFIG_PKG_FORTIFY_SOURCE_1
59 ifeq ($(strip $(PKG_FORTIFY_SOURCE_1)),1)
60 TARGET_CFLAGS += -D_FORTIFY_SOURCE=1
63 ifdef CONFIG_PKG_FORTIFY_SOURCE_2
64 ifeq ($(strip $(PKG_FORTIFY_SOURCE_2)),1)
65 TARGET_CFLAGS += -D_FORTIFY_SOURCE=2
68 ifdef CONFIG_PKG_RELRO_PARTIAL
69 ifeq ($(strip $(PKG_RELRO_PARTIAL)),1)
70 TARGET_CFLAGS += -Wl,-z,relro
73 ifdef CONFIG_PKG_RELRO_FULL
74 ifeq ($(strip $(PKG_RELRO_FULL)),1)
75 TARGET_CFLAGS += -Wl,-z,now -Wl,-z,relro
79 include $(INCLUDE_DIR)/prereq.mk
80 include $(INCLUDE_DIR)/host.mk
81 include $(INCLUDE_DIR)/unpack.mk
82 include $(INCLUDE_DIR)/depends.mk
84 find_library_dependencies = $(wildcard $(patsubst %,$(STAGING_DIR)/pkginfo/%.version, \
85 $(filter-out $(BUILD_PACKAGES),$(foreach dep, \
86 $(filter-out @%, $(patsubst +%,%,$(1))), \
87 $(if $(findstring :,$(dep)), \
88 $(word 2,$(subst :,$(space),$(dep))), \
93 STAMP_NO_AUTOREBUILD=$(wildcard $(PKG_BUILD_DIR)/.no_autorebuild)
94 PREV_STAMP_PREPARED:=$(if $(STAMP_NO_AUTOREBUILD),$(wildcard $(PKG_BUILD_DIR)/.prepared*))
95 ifneq ($(PREV_STAMP_PREPARED),)
96 STAMP_PREPARED:=$(PREV_STAMP_PREPARED)
99 STAMP_PREPARED=$(PKG_BUILD_DIR)/.prepared$(if $(QUILT)$(DUMP),,_$(shell $(call find_md5,${CURDIR} $(PKG_FILE_DEPENDS),))$(call confvar,$(PKG_PREPARED_DEPENDS)))
101 STAMP_CONFIGURED=$(PKG_BUILD_DIR)/.configured$(if $(DUMP),,_$(call confvar,$(PKG_CONFIG_DEPENDS)))
102 STAMP_CONFIGURED_WILDCARD=$(patsubst %_$(call confvar,$(PKG_CONFIG_DEPENDS)),%_*,$(STAMP_CONFIGURED))
103 STAMP_BUILT:=$(PKG_BUILD_DIR)/.built
104 STAMP_INSTALLED:=$(STAGING_DIR)/stamp/.$(PKG_NAME)$(if $(BUILD_VARIANT),.$(BUILD_VARIANT),)_installed
106 STAGING_FILES_LIST:=$(PKG_NAME)$(if $(BUILD_VARIANT),.$(BUILD_VARIANT),).list
109 rm -f $(STAMP_INSTALLED)
111 cd "$(STAGING_DIR)"; \
112 if [ -f packages/$(STAGING_FILES_LIST) ]; then \
113 cat packages/$(STAGING_FILES_LIST) | xargs -r rm -f 2>/dev/null; \
118 ifneq ($(if $(CONFIG_SRC_TREE_OVERRIDE),$(wildcard ./git-src)),)
125 ifneq ($(wildcard $(PKG_BUILD_DIR)/.source_dir),)
129 PKG_DIR_NAME:=$(lastword $(subst /,$(space),$(CURDIR)))
130 PKG_INSTALL_STAMP:=$(PKG_INFO_DIR)/$(PKG_DIR_NAME).$(if $(BUILD_VARIANT),$(BUILD_VARIANT),default).install
132 include $(INCLUDE_DIR)/download.mk
133 include $(INCLUDE_DIR)/quilt.mk
134 include $(INCLUDE_DIR)/package-defaults.mk
135 include $(INCLUDE_DIR)/package-dumpinfo.mk
136 include $(INCLUDE_DIR)/package-ipkg.mk
137 include $(INCLUDE_DIR)/package-bin.mk
138 include $(INCLUDE_DIR)/autotools.mk
141 CONFIG_SITE:=$(INCLUDE_DIR)/site/$(ARCH)
142 CUR_MAKEFILE:=$(filter-out Makefile,$(firstword $(MAKEFILE_LIST)))
143 SUBMAKE:=$(NO_TRACE_MAKE) $(if $(CUR_MAKEFILE),-f $(CUR_MAKEFILE))
144 PKG_CONFIG_PATH=$(STAGING_DIR)/usr/lib/pkgconfig:$(STAGING_DIR)/usr/share/pkgconfig
145 unexport QUIET CONFIG_SITE
147 ifeq ($(DUMP)$(filter prereq clean refresh update,$(MAKECMDGOALS)),)
148 ifneq ($(if $(QUILT),,$(CONFIG_AUTOREBUILD)),)
149 define Build/Autoclean
150 $(PKG_BUILD_DIR)/.dep_files: $(STAMP_PREPARED)
151 $(call rdep,${CURDIR} $(PKG_FILE_DEPENDS),$(STAMP_PREPARED),$(PKG_BUILD_DIR)/.dep_files,-x "*/.dep_*")
152 $(if $(filter prepare,$(MAKECMDGOALS)),,$(call rdep,$(PKG_BUILD_DIR),$(STAMP_BUILT),,-x "*/.dep_*" -x "*/ipkg*"))
157 define Download/default
159 URL:=$(PKG_SOURCE_URL)
160 SUBDIR:=$(PKG_SOURCE_SUBDIR)
161 PROTO:=$(PKG_SOURCE_PROTO)
162 $(if $(PKG_SOURCE_MIRROR),MIRROR:=$(filter 1,$(PKG_MIRROR)))
163 $(if $(PKG_MIRROR_MD5SUM),MIRROR_MD5SUM:=$(PKG_MIRROR_MD5SUM))
164 VERSION:=$(PKG_SOURCE_VERSION)
165 MD5SUM:=$(PKG_MD5SUM)
169 define Build/Prepare/Default
170 mkdir -p $(PKG_BUILD_DIR)
171 ln -s $(CURDIR)/git-src $(PKG_BUILD_DIR)/.git
172 ( cd $(PKG_BUILD_DIR); git checkout .)
176 define Build/Prepare/Default
177 rm -rf $(PKG_BUILD_DIR)
178 $(if $(wildcard $(USE_SOURCE_DIR)/*),,@echo "Error: USE_SOURCE_DIR=$(USE_SOURCE_DIR) path not found"; false)
179 ln -snf $(USE_SOURCE_DIR) $(PKG_BUILD_DIR)
180 touch $(PKG_BUILD_DIR)/.source_dir
184 define Build/Exports/Default
185 $(1) : export ACLOCAL_INCLUDE=$$(foreach p,$$(wildcard $$(STAGING_DIR)/usr/share/aclocal $$(STAGING_DIR)/usr/share/aclocal-* $$(STAGING_DIR)/host/share/aclocal $$(STAGING_DIR)/host/share/aclocal-*),-I $$(p))
186 $(1) : export STAGING_PREFIX=$$(STAGING_DIR)/usr
187 $(1) : export PATH=$$(TARGET_PATH_PKG)
188 $(1) : export CONFIG_SITE:=$$(CONFIG_SITE)
189 $(1) : export PKG_CONFIG_PATH:=$$(PKG_CONFIG_PATH)
190 $(1) : export PKG_CONFIG_LIBDIR:=$$(PKG_CONFIG_PATH)
191 $(1) : export CCACHE_DIR:=$(STAGING_DIR)/ccache
193 Build/Exports=$(Build/Exports/Default)
195 define Build/DefaultTargets
196 $(if $(QUILT),$(Build/Quilt))
197 $(if $(USE_SOURCE_DIR)$(USE_GIT_TREE),,$(if $(strip $(PKG_SOURCE_URL)),$(call Download,default)))
198 $(call Build/Autoclean)
201 $(foreach hook,$(Hooks/Download),
202 $(call $(hook))$(sep)
205 $(STAMP_PREPARED) : export PATH=$$(TARGET_PATH_PKG)
207 @-rm -rf $(PKG_BUILD_DIR)
208 @mkdir -p $(PKG_BUILD_DIR)
209 $(foreach hook,$(Hooks/Prepare/Pre),$(call $(hook))$(sep))
211 $(foreach hook,$(Hooks/Prepare/Post),$(call $(hook))$(sep))
214 $(call Build/Exports,$(STAMP_CONFIGURED))
215 $(STAMP_CONFIGURED): $(STAMP_PREPARED)
217 $(foreach hook,$(Hooks/Configure/Pre),$(call $(hook))$(sep))
219 $(foreach hook,$(Hooks/Configure/Post),$(call $(hook))$(sep))
220 rm -f $(STAMP_CONFIGURED_WILDCARD)
223 $(call Build/Exports,$(STAMP_BUILT))
224 $(STAMP_BUILT): $(STAMP_CONFIGURED)
225 $(foreach hook,$(Hooks/Compile/Pre),$(call $(hook))$(sep))
227 $(foreach hook,$(Hooks/Compile/Post),$(call $(hook))$(sep))
229 $(foreach hook,$(Hooks/Install/Post),$(call $(hook))$(sep))
232 $(STAMP_INSTALLED) : export PATH=$$(TARGET_PATH_PKG)
233 $(STAMP_INSTALLED): $(STAMP_BUILT)
234 rm -rf $(TMP_DIR)/stage-$(PKG_NAME)
235 mkdir -p $(TMP_DIR)/stage-$(PKG_NAME)/host $(STAGING_DIR)/packages $(STAGING_DIR_HOST)/packages
236 $(foreach hook,$(Hooks/InstallDev/Pre),\
237 $(call $(hook),$(TMP_DIR)/stage-$(PKG_NAME),$(TMP_DIR)/stage-$(PKG_NAME)/host)$(sep)\
239 $(call Build/InstallDev,$(TMP_DIR)/stage-$(PKG_NAME),$(TMP_DIR)/stage-$(PKG_NAME)/host)
240 $(foreach hook,$(Hooks/InstallDev/Post),\
241 $(call $(hook),$(TMP_DIR)/stage-$(PKG_NAME),$(TMP_DIR)/stage-$(PKG_NAME)/host)$(sep)\
243 if [ -f $(STAGING_DIR)/packages/$(STAGING_FILES_LIST) ]; then \
244 $(SCRIPT_DIR)/clean-package.sh \
245 "$(STAGING_DIR)/packages/$(STAGING_FILES_LIST)" \
248 if [ -d $(TMP_DIR)/stage-$(PKG_NAME) ]; then \
249 (cd $(TMP_DIR)/stage-$(PKG_NAME); find ./ > $(TMP_DIR)/stage-$(PKG_NAME).files); \
251 mv $(TMP_DIR)/stage-$(PKG_NAME).files $(STAGING_DIR)/packages/$(STAGING_FILES_LIST) && \
252 $(CP) $(TMP_DIR)/stage-$(PKG_NAME)/* $(STAGING_DIR)/; \
255 rm -rf $(TMP_DIR)/stage-$(PKG_NAME)
258 ifdef Build/InstallDev
259 compile: $(STAMP_INSTALLED)
262 define Build/DefaultTargets
265 prepare: $(STAMP_PREPARED)
266 configure: $(STAMP_CONFIGURED)
267 dist: $(STAMP_CONFIGURED)
268 distcheck: $(STAMP_CONFIGURED)
271 define Build/IncludeOverlay
272 $(eval -include $(wildcard $(TOPDIR)/overlay/*/$(PKG_NAME).mk))
273 define Build/IncludeOverlay
278 $(Build/IncludeOverlay)
279 $(eval $(Package/Default))
280 $(eval $(Package/$(1)))
283 $$(error DESCRIPTION:= is obsolete, use Package/PKG_NAME/description)
286 ifndef Package/$(1)/description
287 define Package/$(1)/description
292 BUILD_PACKAGES += $(1)
293 $(STAMP_PREPARED): $$(if $(QUILT)$(DUMP),,$(call find_library_dependencies,$(DEPENDS)))
295 $(foreach FIELD, TITLE CATEGORY SECTION VERSION,
297 $$(error Package/$(1) is missing the $(FIELD) field)
302 $(Dumpinfo/Package), \
304 $(if $(Package/$(1)/targets),$(Package/$(1)/targets), \
305 $(if $(PKG_TARGETS),$(PKG_TARGETS), ipkg) \
306 ), $(BuildTarget/$(target)) \
309 $(if $(PKG_HOST_ONLY)$(DUMP),,$(call Build/DefaultTargets,$(1)))
312 define pkg_install_files
313 $(foreach install_file,$(1),$(INSTALL_DIR) $(3)/`dirname $(install_file)`; $(INSTALL_DATA) $(2)/$(install_file) $(3)/`dirname $(install_file)`;)
316 define pkg_install_bin
317 $(foreach install_apps,$(1),$(INSTALL_DIR) $(3)/`dirname $(install_apps)`; $(INSTALL_BIN) $(2)/$(install_apps) $(3)/`dirname $(install_apps)`;)
320 Build/Prepare=$(call Build/Prepare/Default,)
321 Build/Configure=$(call Build/Configure/Default,)
322 Build/Compile=$(call Build/Compile/Default,)
323 Build/Install=$(if $(PKG_INSTALL),$(call Build/Install/Default,))
324 Build/Dist=$(call Build/Dist/Default,)
325 Build/DistCheck=$(call Build/DistCheck/Default,)
329 .PHONY: prepare-package-install
330 prepare-package-install:
331 @mkdir -p $(PKG_INFO_DIR)
332 @touch $(PKG_INSTALL_STAMP).clean
333 @echo "$(filter-out essential,$(PKG_FLAGS))" > $(PKG_INSTALL_STAMP).flags
342 compile: prepare-package-install
347 $(call Build/UninstallDev,$(STAGING_DIR),$(STAGING_DIR_HOST))
349 rm -f $(STAGING_DIR)/packages/$(STAGING_FILES_LIST) $(STAGING_DIR_HOST)/packages/$(STAGING_FILES_LIST)
350 rm -rf $(PKG_BUILD_DIR)