21b3bff337c3c42b67d9f45d64fbf65eeda6378b
[openwrt-10.03/.git] / 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 all: $(if $(DUMP),dumpinfo,compile)
9
10 PKG_BUILD_DIR ?= $(BUILD_DIR)/$(PKG_NAME)$(if $(PKG_VERSION),-$(PKG_VERSION))
11 PKG_INSTALL_DIR ?= $(PKG_BUILD_DIR)/ipkg-install
12 PKG_MD5SUM ?= unknown
13
14 include $(INCLUDE_DIR)/prereq.mk
15 include $(INCLUDE_DIR)/host.mk
16 include $(INCLUDE_DIR)/unpack.mk
17 include $(INCLUDE_DIR)/depends.mk
18
19 STAMP_NO_AUTOREBUILD=$(wildcard $(PKG_BUILD_DIR)/.no_autorebuild)
20 PREV_STAMP_PREPARED:=$(if $(STAMP_NO_AUTOREBUILD),$(wildcard $(PKG_BUILD_DIR)/.prepared*))
21 ifneq ($(PREV_STAMP_PREPARED),)
22   STAMP_PREPARED:=$(PREV_STAMP_PREPARED)
23   CONFIG_AUTOREBUILD:=
24 else
25   STAMP_PREPARED=$(PKG_BUILD_DIR)/.prepared$(if $(QUILT)$(DUMP),,_$(shell $(call find_md5,${CURDIR} $(PKG_FILE_DEPENDS),)))
26 endif
27 STAMP_CONFIGURED:=$(PKG_BUILD_DIR)/.configured$(if $(DUMP),,_$(call confvar,$(PKG_CONFIG_DEPENDS)))
28 STAMP_BUILT:=$(PKG_BUILD_DIR)/.built
29 STAMP_INSTALLED:=$(STAGING_DIR)/stamp/.$(PKG_NAME)_installed
30
31 STAGING_FILES_LIST:=$(PKG_NAME)$(if $(BUILD_VARIANT),.$(BUILD_VARIANT),).list
32
33 include $(INCLUDE_DIR)/download.mk
34 include $(INCLUDE_DIR)/quilt.mk
35 include $(INCLUDE_DIR)/package-defaults.mk
36 include $(INCLUDE_DIR)/package-dumpinfo.mk
37 include $(INCLUDE_DIR)/package-ipkg.mk
38 include $(INCLUDE_DIR)/package-bin.mk
39 include $(INCLUDE_DIR)/autotools.mk
40
41 override MAKEFLAGS=
42 CONFIG_SITE:=$(INCLUDE_DIR)/site/$(REAL_GNU_TARGET_NAME)
43 ifneq ($(CONFIG_LINUX_2_4),)
44   CONFIG_SITE:=$(subst linux-,linux2.4-,$(CONFIG_SITE))
45 endif
46 CUR_MAKEFILE:=$(filter-out Makefile,$(firstword $(MAKEFILE_LIST)))
47 SUBMAKE:=$(NO_TRACE_MAKE) $(if $(CUR_MAKEFILE),-f $(CUR_MAKEFILE))
48
49 ifeq ($(DUMP)$(filter prereq clean refresh update,$(MAKECMDGOALS)),)
50   ifneq ($(if $(QUILT),,$(CONFIG_AUTOREBUILD)),)
51     define Build/Autoclean
52       $(PKG_BUILD_DIR)/.dep_files: $(STAMP_PREPARED)
53       $(call rdep,${CURDIR} $(PKG_FILE_DEPENDS),$(STAMP_PREPARED),$(PKG_BUILD_DIR)/.dep_files,-x "*/.dep_*")
54       $(if $(filter prepare,$(MAKECMDGOALS)),,$(call rdep,$(PKG_BUILD_DIR),$(STAMP_BUILT),,-x "*/.dep_*" -x "*/ipkg*"))
55     endef
56   endif
57 endif
58
59 ifeq ($(CONFIG_$(PKG_NAME)_USE_CUSTOM_SOURCE_DIR),y)
60 # disable load stage
61 PKG_SOURCE_URL:=
62 # add hook to install a link to customer source path of dedicated package
63 Hooks/Prepare/Pre += prepare_custom_source_directory
64 # define empty default action
65 define Build/Prepare/Default
66         @: 
67 endef
68 endif
69
70 define Download/default
71   FILE:=$(PKG_SOURCE)
72   URL:=$(PKG_SOURCE_URL)
73   SUBDIR:=$(PKG_SOURCE_SUBDIR)
74   PROTO:=$(PKG_SOURCE_PROTO)
75   $(if $(PKG_SOURCE_MIRROR),MIRROR:=$(filter 1,$(PKG_MIRROR)))
76   VERSION:=$(PKG_SOURCE_VERSION)
77   MD5SUM:=$(PKG_MD5SUM)
78 endef
79
80 define Build/Exports/Default
81   $(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 $$(p))
82   $(1) : export STAGING_PREFIX=$$(STAGING_DIR)/usr
83   $(1) : export PATH=$$(TARGET_PATH_PKG)
84   $(1) : export CONFIG_SITE:=$$(CONFIG_SITE)
85   $(1) : export PKG_CONFIG_PATH=$$(STAGING_DIR)/usr/lib/pkgconfig
86   $(1) : export PKG_CONFIG_LIBDIR=$$(STAGING_DIR)/usr/lib/pkgconfig
87 endef
88 Build/Exports=$(Build/Exports/Default)
89
90 define Build/DefaultTargets
91   $(if $(QUILT),$(Build/Quilt))
92   $(if $(strip $(PKG_SOURCE_URL)),$(call Download,default))
93   $(call Build/Autoclean)
94
95   $(STAMP_PREPARED) : export PATH=$$(TARGET_PATH_PKG)
96   $(STAMP_PREPARED):
97         @-rm -rf $(PKG_BUILD_DIR)
98         @mkdir -p $(PKG_BUILD_DIR)
99         $(foreach hook,$(Hooks/Prepare/Pre),$(call $(hook))$(sep))
100         $(Build/Prepare)
101         $(foreach hook,$(Hooks/Prepare/Post),$(call $(hook))$(sep))
102         touch $$@
103
104   $(call Build/Exports,$(STAMP_CONFIGURED))
105   $(STAMP_CONFIGURED): $(STAMP_PREPARED)
106         $(foreach hook,$(Hooks/Configure/Pre),$(call $(hook))$(sep))
107         $(Build/Configure)
108         $(foreach hook,$(Hooks/Configure/Post),$(call $(hook))$(sep))
109         touch $$@
110
111   $(call Build/Exports,$(STAMP_BUILT))
112   $(STAMP_BUILT): $(STAMP_CONFIGURED)
113         $(foreach hook,$(Hooks/Compile/Pre),$(call $(hook))$(sep))
114         $(Build/Compile)
115         $(foreach hook,$(Hooks/Compile/Post),$(call $(hook))$(sep))
116         $(Build/Install)
117         $(foreach hook,$(Hooks/Install/Post),$(call $(hook))$(sep))
118         touch $$@
119
120   $(STAMP_INSTALLED) : export PATH=$$(TARGET_PATH_PKG)
121   $(STAMP_INSTALLED): $(STAMP_BUILT)
122         $(SUBMAKE) -j1 clean-staging
123         rm -rf $(TMP_DIR)/stage-$(PKG_NAME)
124         mkdir -p $(TMP_DIR)/stage-$(PKG_NAME)/host $(STAGING_DIR)/packages $(STAGING_DIR_HOST)/packages
125         $(foreach hook,$(Hooks/InstallDev/Pre),\
126                 $(call $(hook),$(TMP_DIR)/stage-$(PKG_NAME),$(TMP_DIR)/stage-$(PKG_NAME)/host)$(sep)\
127         )
128         $(call Build/InstallDev,$(TMP_DIR)/stage-$(PKG_NAME),$(TMP_DIR)/stage-$(PKG_NAME)/host)
129         $(foreach hook,$(Hooks/InstallDev/Post),\
130                 $(call $(hook),$(TMP_DIR)/stage-$(PKG_NAME),$(TMP_DIR)/stage-$(PKG_NAME)/host)$(sep)\
131         )
132         if [ -d $(TMP_DIR)/stage-$(PKG_NAME) ]; then \
133                 (cd $(TMP_DIR)/stage-$(PKG_NAME); find ./ > $(STAGING_DIR)/packages/$(STAGING_FILES_LIST)); \
134                 $(CP) $(TMP_DIR)/stage-$(PKG_NAME)/* $(STAGING_DIR)/; \
135         fi
136         rm -rf $(TMP_DIR)/stage-$(PKG_NAME)
137         touch $$@
138
139   ifdef Build/InstallDev
140     compile: $(STAMP_INSTALLED)
141   endif
142
143   define Build/DefaultTargets
144   endef
145
146   prepare: $(STAMP_PREPARED)
147   configure: $(STAMP_CONFIGURED)
148   dist: $(STAMP_CONFIGURED)
149   distcheck: $(STAMP_CONFIGURED)
150 endef
151
152 define Build/IncludeOverlay
153   $(eval -include $(wildcard $(TOPDIR)/overlay/*/$(PKG_NAME).mk))
154   define Build/IncludeOverlay
155   endef
156 endef
157
158 define BuildPackage
159   $(Build/IncludeOverlay)
160   $(eval $(Package/Default))
161   $(eval $(Package/$(1)))
162
163 ifdef DESCRIPTION
164 $$(error DESCRIPTION:= is obsolete, use Package/PKG_NAME/description)
165 endif
166
167 ifndef Package/$(1)/description
168 define Package/$(1)/description
169         $(TITLE)
170 endef
171 endif
172
173   $(foreach FIELD, TITLE CATEGORY PRIORITY SECTION VERSION,
174     ifeq ($($(FIELD)),)
175       $$(error Package/$(1) is missing the $(FIELD) field)
176     endif
177   )
178
179   $(call shexport,Package/$(1)/description)
180   $(call shexport,Package/$(1)/config)
181
182   $(if $(DUMP), \
183     $(Dumpinfo/Package), \
184     $(foreach target, \
185       $(if $(Package/$(1)/targets),$(Package/$(1)/targets), \
186         $(if $(PKG_TARGETS),$(PKG_TARGETS), ipkg) \
187       ), $(BuildTarget/$(target)) \
188     ) \
189   )
190   $(if $(PKG_HOST_ONLY)$(DUMP),,$(call Build/DefaultTargets,$(1)))
191 endef
192
193 define pkg_install_files
194         $(foreach install_file,$(1),$(INSTALL_DIR) $(3)/`dirname $(install_file)`; $(INSTALL_DATA) $(2)/$(install_file) $(3)/`dirname $(install_file)`;)
195 endef
196
197 define pkg_install_bin
198         $(foreach install_apps,$(1),$(INSTALL_DIR) $(3)/`dirname $(install_apps)`; $(INSTALL_BIN) $(2)/$(install_apps) $(3)/`dirname $(install_apps)`;)
199 endef
200
201 Build/Prepare=$(call Build/Prepare/Default,)
202 Build/Configure=$(call Build/Configure/Default,)
203 Build/Compile=$(call Build/Compile/Default,)
204 Build/Install=$(if $(PKG_INSTALL),$(call Build/Install/Default,))
205 Build/Dist=$(call Build/Dist/Default,)
206 Build/DistCheck=$(call Build/DistCheck/Default,)
207
208 $(PACKAGE_DIR):
209         mkdir -p $@
210         
211 dumpinfo:
212 download:
213 prepare:
214 configure:
215 compile:
216 install:
217 clean-staging: FORCE
218         rm -f $(STAMP_INSTALLED)
219         @-(\
220                 cd "$(STAGING_DIR)"; \
221                 if [ -f packages/$(STAGING_FILES_LIST) ]; then \
222                         cat packages/$(STAGING_FILES_LIST) | xargs -r rm -f 2>/dev/null; \
223                 fi; \
224         )
225
226 clean: clean-staging FORCE
227         $(call Build/UninstallDev,$(STAGING_DIR),$(STAGING_DIR_HOST))
228         $(Build/Clean)
229         rm -f $(STAGING_DIR)/packages/$(STAGING_FILES_LIST) $(STAGING_DIR_HOST)/packages/$(STAGING_FILES_LIST)
230         rm -rf $(PKG_BUILD_DIR)
231
232 dist:
233         $(Build/Dist)
234    
235 distcheck:
236         $(Build/DistCheck)