Root/include/package.mk

1#
2# Copyright (C) 2006-2008 OpenWrt.org
3#
4# This is free software, licensed under the GNU General Public License v2.
5# See /LICENSE for more information.
6#
7
8__package_mk:=1
9
10all: $(if $(DUMP),dumpinfo,compile)
11
12PKG_BUILD_DIR ?= $(BUILD_DIR)/$(PKG_NAME)$(if $(PKG_VERSION),-$(PKG_VERSION))
13PKG_INSTALL_DIR ?= $(PKG_BUILD_DIR)/ipkg-install
14PKG_MD5SUM ?= unknown
15PKG_BUILD_PARALLEL ?=
16
17ifneq ($(CONFIG_PKG_BUILD_USE_JOBSERVER),)
18  MAKE_J:=$(if $(MAKE_JOBSERVER),$(MAKE_JOBSERVER) -j)
19else
20  MAKE_J:=-j$(CONFIG_PKG_BUILD_JOBS)
21endif
22
23ifeq ($(strip $(PKG_BUILD_PARALLEL)),0)
24PKG_JOBS?=-j1
25else
26PKG_JOBS?=$(if $(PKG_BUILD_PARALLEL)$(CONFIG_PKG_DEFAULT_PARALLEL),\
27    $(if $(CONFIG_PKG_BUILD_PARALLEL),$(MAKE_J),-j1),-j1)
28endif
29
30include $(INCLUDE_DIR)/prereq.mk
31include $(INCLUDE_DIR)/host.mk
32include $(INCLUDE_DIR)/unpack.mk
33include $(INCLUDE_DIR)/depends.mk
34
35STAMP_NO_AUTOREBUILD=$(wildcard $(PKG_BUILD_DIR)/.no_autorebuild)
36PREV_STAMP_PREPARED:=$(if $(STAMP_NO_AUTOREBUILD),$(wildcard $(PKG_BUILD_DIR)/.prepared*))
37ifneq ($(PREV_STAMP_PREPARED),)
38  STAMP_PREPARED:=$(PREV_STAMP_PREPARED)
39  CONFIG_AUTOREBUILD:=
40else
41  STAMP_PREPARED=$(PKG_BUILD_DIR)/.prepared$(if $(QUILT)$(DUMP),,_$(shell $(call find_md5,${CURDIR} $(PKG_FILE_DEPENDS),))$(call confvar,$(PKG_PREPARED_DEPENDS)))
42endif
43STAMP_CONFIGURED:=$(PKG_BUILD_DIR)/.configured$(if $(DUMP),,_$(call confvar,$(PKG_CONFIG_DEPENDS)))
44STAMP_CONFIGURED_WILDCARD=$(patsubst %_$(call confvar,$(PKG_CONFIG_DEPENDS)),%_*,$(STAMP_CONFIGURED))
45STAMP_BUILT:=$(PKG_BUILD_DIR)/.built
46STAMP_INSTALLED:=$(STAGING_DIR)/stamp/.$(PKG_NAME)_installed
47
48STAGING_FILES_LIST:=$(PKG_NAME)$(if $(BUILD_VARIANT),.$(BUILD_VARIANT),).list
49ifneq ($(if $(CONFIG_SRC_TREE_OVERRIDE),$(wildcard ./git-src)),)
50  USE_GIT_TREE:=1
51  QUILT:=1
52endif
53
54PKG_DIR_NAME:=$(lastword $(subst /,$(space),$(CURDIR)))
55
56include $(INCLUDE_DIR)/download.mk
57include $(INCLUDE_DIR)/quilt.mk
58include $(INCLUDE_DIR)/package-defaults.mk
59include $(INCLUDE_DIR)/package-dumpinfo.mk
60include $(INCLUDE_DIR)/package-ipkg.mk
61include $(INCLUDE_DIR)/package-bin.mk
62include $(INCLUDE_DIR)/autotools.mk
63
64override MAKEFLAGS=
65CONFIG_SITE:=$(INCLUDE_DIR)/site/$(REAL_GNU_TARGET_NAME)
66CUR_MAKEFILE:=$(filter-out Makefile,$(firstword $(MAKEFILE_LIST)))
67SUBMAKE:=$(NO_TRACE_MAKE) $(if $(CUR_MAKEFILE),-f $(CUR_MAKEFILE))
68PKG_CONFIG_PATH=$(STAGING_DIR)/usr/lib/pkgconfig
69unexport QUIET
70
71ifeq ($(DUMP)$(filter prereq clean refresh update,$(MAKECMDGOALS)),)
72  ifneq ($(if $(QUILT),,$(CONFIG_AUTOREBUILD)),)
73    define Build/Autoclean
74      $(PKG_BUILD_DIR)/.dep_files: $(STAMP_PREPARED)
75      $(call rdep,${CURDIR} $(PKG_FILE_DEPENDS),$(STAMP_PREPARED),$(PKG_BUILD_DIR)/.dep_files,-x "*/.dep_*")
76      $(if $(filter prepare,$(MAKECMDGOALS)),,$(call rdep,$(PKG_BUILD_DIR),$(STAMP_BUILT),,-x "*/.dep_*" -x "*/ipkg*"))
77    endef
78  endif
79endif
80
81ifeq ($(CONFIG_$(PKG_NAME)_USE_CUSTOM_SOURCE_DIR),y)
82# disable load stage
83PKG_SOURCE_URL:=
84# add hook to install a link to customer source path of dedicated package
85Hooks/Prepare/Pre += prepare_custom_source_directory
86ifeq ($(filter autoreconf,$(Hooks/Configure/Pre)),)
87  Hooks/Configure/Pre += autoreconf_target
88endif
89# define empty default action
90define Build/Prepare/Default
91    @:
92endef
93endif
94
95define Download/default
96  FILE:=$(PKG_SOURCE)
97  URL:=$(PKG_SOURCE_URL)
98  SUBDIR:=$(PKG_SOURCE_SUBDIR)
99  PROTO:=$(PKG_SOURCE_PROTO)
100  $(if $(PKG_SOURCE_MIRROR),MIRROR:=$(filter 1,$(PKG_MIRROR)))
101  $(if $(PKG_MIRROR_MD5SUM),MIRROR_MD5SUM:=$(PKG_MIRROR_MD5SUM))
102  VERSION:=$(PKG_SOURCE_VERSION)
103  MD5SUM:=$(PKG_MD5SUM)
104endef
105
106ifdef USE_GIT_TREE
107  define Build/Prepare/Default
108    mkdir -p $(PKG_BUILD_DIR)
109    ln -s $(CURDIR)/git-src $(PKG_BUILD_DIR)/.git
110    ( cd $(PKG_BUILD_DIR); git checkout .)
111  endef
112endif
113
114define Build/Exports/Default
115  $(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 $$(p))
116  $(1) : export STAGING_PREFIX=$$(STAGING_DIR)/usr
117  $(1) : export PATH=$$(TARGET_PATH_PKG)
118  $(1) : export CONFIG_SITE:=$$(CONFIG_SITE)
119  $(1) : export PKG_CONFIG_PATH:=$$(PKG_CONFIG_PATH)
120  $(1) : export PKG_CONFIG_LIBDIR:=$$(PKG_CONFIG_PATH)
121  $(1) : export CCACHE_DIR:=$(STAGING_DIR)/ccache
122endef
123Build/Exports=$(Build/Exports/Default)
124
125define Build/DefaultTargets
126  $(if $(QUILT),$(Build/Quilt))
127  $(if $(USE_GIT_TREE),,$(if $(strip $(PKG_SOURCE_URL)),$(call Download,default)))
128  $(call Build/Autoclean)
129
130  download:
131    $(foreach hook,$(Hooks/Download),
132        $(call $(hook))$(sep)
133    )
134
135  $(STAMP_PREPARED) : export PATH=$$(TARGET_PATH_PKG)
136  $(STAMP_PREPARED):
137    @-rm -rf $(PKG_BUILD_DIR)
138    @mkdir -p $(PKG_BUILD_DIR)
139    $(foreach hook,$(Hooks/Prepare/Pre),$(call $(hook))$(sep))
140    $(Build/Prepare)
141    $(foreach hook,$(Hooks/Prepare/Post),$(call $(hook))$(sep))
142    touch $$@
143
144  $(call Build/Exports,$(STAMP_CONFIGURED))
145  $(STAMP_CONFIGURED): $(STAMP_PREPARED)
146    $(foreach hook,$(Hooks/Configure/Pre),$(call $(hook))$(sep))
147    $(Build/Configure)
148    $(foreach hook,$(Hooks/Configure/Post),$(call $(hook))$(sep))
149    rm -f $(STAMP_CONFIGURED_WILDCARD)
150    touch $$@
151
152  $(call Build/Exports,$(STAMP_BUILT))
153  $(STAMP_BUILT): $(STAMP_CONFIGURED)
154    $(foreach hook,$(Hooks/Compile/Pre),$(call $(hook))$(sep))
155    $(Build/Compile)
156    $(foreach hook,$(Hooks/Compile/Post),$(call $(hook))$(sep))
157    $(Build/Install)
158    $(foreach hook,$(Hooks/Install/Post),$(call $(hook))$(sep))
159    touch $$@
160
161  $(STAMP_INSTALLED) : export PATH=$$(TARGET_PATH_PKG)
162  $(STAMP_INSTALLED): $(STAMP_BUILT)
163    $(SUBMAKE) -j1 clean-staging
164    rm -rf $(TMP_DIR)/stage-$(PKG_NAME)
165    mkdir -p $(TMP_DIR)/stage-$(PKG_NAME)/host $(STAGING_DIR)/packages $(STAGING_DIR_HOST)/packages
166    $(foreach hook,$(Hooks/InstallDev/Pre),\
167        $(call $(hook),$(TMP_DIR)/stage-$(PKG_NAME),$(TMP_DIR)/stage-$(PKG_NAME)/host)$(sep)\
168    )
169    $(call Build/InstallDev,$(TMP_DIR)/stage-$(PKG_NAME),$(TMP_DIR)/stage-$(PKG_NAME)/host)
170    $(foreach hook,$(Hooks/InstallDev/Post),\
171        $(call $(hook),$(TMP_DIR)/stage-$(PKG_NAME),$(TMP_DIR)/stage-$(PKG_NAME)/host)$(sep)\
172    )
173    if [ -d $(TMP_DIR)/stage-$(PKG_NAME) ]; then \
174        (cd $(TMP_DIR)/stage-$(PKG_NAME); find ./ > $(TMP_DIR)/stage-$(PKG_NAME).files); \
175        $(call locked, \
176            mv $(TMP_DIR)/stage-$(PKG_NAME).files $(STAGING_DIR)/packages/$(STAGING_FILES_LIST) && \
177            $(CP) $(TMP_DIR)/stage-$(PKG_NAME)/* $(STAGING_DIR)/; \
178        ,staging-dir); \
179    fi
180    rm -rf $(TMP_DIR)/stage-$(PKG_NAME)
181    touch $$@
182
183  ifdef Build/InstallDev
184    compile: $(STAMP_INSTALLED)
185  endif
186
187  define Build/DefaultTargets
188  endef
189
190  prepare: $(STAMP_PREPARED)
191  configure: $(STAMP_CONFIGURED)
192  dist: $(STAMP_CONFIGURED)
193  distcheck: $(STAMP_CONFIGURED)
194endef
195
196define Build/IncludeOverlay
197  $(eval -include $(wildcard $(TOPDIR)/overlay/*/$(PKG_NAME).mk))
198  define Build/IncludeOverlay
199  endef
200endef
201
202define BuildPackage
203  $(Build/IncludeOverlay)
204  $(eval $(Package/Default))
205  $(eval $(Package/$(1)))
206
207ifdef DESCRIPTION
208$$(error DESCRIPTION:= is obsolete, use Package/PKG_NAME/description)
209endif
210
211ifndef Package/$(1)/description
212define Package/$(1)/description
213    $(TITLE)
214endef
215endif
216
217  $(foreach FIELD, TITLE CATEGORY PRIORITY SECTION VERSION,
218    ifeq ($($(FIELD)),)
219      $$(error Package/$(1) is missing the $(FIELD) field)
220    endif
221  )
222
223  $(call shexport,Package/$(1)/description)
224  $(call shexport,Package/$(1)/config)
225
226  $(if $(DUMP), \
227    $(Dumpinfo/Package), \
228    $(foreach target, \
229      $(if $(Package/$(1)/targets),$(Package/$(1)/targets), \
230        $(if $(PKG_TARGETS),$(PKG_TARGETS), ipkg) \
231      ), $(BuildTarget/$(target)) \
232    ) \
233  )
234  $(if $(PKG_HOST_ONLY)$(DUMP),,$(call Build/DefaultTargets,$(1)))
235endef
236
237define pkg_install_files
238    $(foreach install_file,$(1),$(INSTALL_DIR) $(3)/`dirname $(install_file)`; $(INSTALL_DATA) $(2)/$(install_file) $(3)/`dirname $(install_file)`;)
239endef
240
241define pkg_install_bin
242    $(foreach install_apps,$(1),$(INSTALL_DIR) $(3)/`dirname $(install_apps)`; $(INSTALL_BIN) $(2)/$(install_apps) $(3)/`dirname $(install_apps)`;)
243endef
244
245Build/Prepare=$(call Build/Prepare/Default,)
246Build/Configure=$(call Build/Configure/Default,)
247Build/Compile=$(call Build/Compile/Default,)
248Build/Install=$(if $(PKG_INSTALL),$(call Build/Install/Default,))
249Build/Dist=$(call Build/Dist/Default,)
250Build/DistCheck=$(call Build/DistCheck/Default,)
251
252.NOTPARALLEL:
253
254.PHONY: prepare-package-install
255prepare-package-install:
256    @mkdir -p $(PKG_INFO_DIR)
257    @touch $(PKG_INFO_DIR)/$(PKG_DIR_NAME).install.clean
258    @echo "$(filter-out essential,$(PKG_FLAGS))" > $(PKG_INFO_DIR)/$(PKG_DIR_NAME).install.flags
259
260$(PACKAGE_DIR):
261    mkdir -p $@
262    
263dumpinfo:
264download:
265prepare:
266configure:
267compile: prepare-package-install
268install: compile
269clean-staging: FORCE
270    rm -f $(STAMP_INSTALLED)
271    @-(\
272        cd "$(STAGING_DIR)"; \
273        if [ -f packages/$(STAGING_FILES_LIST) ]; then \
274            cat packages/$(STAGING_FILES_LIST) | xargs -r rm -f 2>/dev/null; \
275        fi; \
276    )
277
278clean: clean-staging FORCE
279    $(call Build/UninstallDev,$(STAGING_DIR),$(STAGING_DIR_HOST))
280    $(Build/Clean)
281    rm -f $(STAGING_DIR)/packages/$(STAGING_FILES_LIST) $(STAGING_DIR_HOST)/packages/$(STAGING_FILES_LIST)
282    rm -rf $(PKG_BUILD_DIR)
283
284dist:
285    $(Build/Dist)
286   
287distcheck:
288    $(Build/DistCheck)
289

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