ar71xx: merge machine patches
[openwrt.git] / include / package-ipkg.mk
1 #
2 # Copyright (C) 2006,2007 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 # invoke ipkg-build with some default options
9 IPKG_BUILD:= \
10   ipkg-build -c -o 0 -g 0
11
12 IPKG_STATE_DIR:=$(TARGET_DIR)/usr/lib/opkg
13
14 define BuildIPKGVariable
15 ifdef Package/$(1)/$(2)
16   $(call shexport,Package/$(1)/$(2))
17   $(1)_COMMANDS += var2file "$(call shvar,Package/$(1)/$(2))" $(2);
18 endif
19 endef
20
21 PARENL :=(
22 PARENR :=)
23
24 dep_split=$(subst :,$(space),$(1))
25 dep_rem=$(subst !,,$(subst $(strip $(PARENL)),,$(subst $(strip $(PARENR)),,$(word 1,$(call dep_split,$(1))))))
26 dep_confvar=$(strip $(foreach cond,$(subst ||, ,$(call dep_rem,$(1))),$(CONFIG_$(cond))))
27 dep_pos=$(if $(call dep_confvar,$(1)),$(call dep_val,$(1)))
28 dep_neg=$(if $(call dep_confvar,$(1)),,$(call dep_val,$(1)))
29 dep_if=$(if $(findstring !,$(1)),$(call dep_neg,$(1)),$(call dep_pos,$(1)))
30 dep_val=$(word 2,$(call dep_split,$(1)))
31 strip_deps=$(strip $(subst +,,$(filter-out @%,$(1))))
32 filter_deps=$(foreach dep,$(call strip_deps,$(1)),$(if $(findstring :,$(dep)),$(call dep_if,$(dep)),$(dep)))
33
34 define AddDependency
35   $$(if $(1),$$(if $(2),$$(foreach pkg,$(1),$$(IPKG_$$(pkg))): $$(foreach pkg,$(2),$$(IPKG_$$(pkg)))))
36 endef
37
38 define FixupReverseDependencies
39   DEPS := $$(filter %:$(1),$$(IDEPEND))
40   DEPS := $$(patsubst %:$(1),%,$$(DEPS))
41   DEPS := $$(filter $$(DEPS),$$(IPKGS))
42   $(call AddDependency,$$(DEPS),$(1))
43 endef
44
45 define FixupDependencies
46   DEPS := $$(filter $(1):%,$$(IDEPEND))
47   DEPS := $$(patsubst $(1):%,%,$$(DEPS))
48   DEPS := $$(filter $$(DEPS),$$(IPKGS))
49   $(call AddDependency,$(1),$$(DEPS))
50 endef
51
52 ifneq ($(PKG_NAME),toolchain)
53   define CheckDependencies
54         @( \
55                 rm -f $(PKG_INFO_DIR)/$(1).missing; \
56                 ( \
57                         export READELF=$(TARGET_CROSS)readelf XARGS="$(XARGS)"; \
58                         $(SCRIPT_DIR)/gen-dependencies.sh "$$(IDIR_$(1))"; \
59                 ) | while read FILE; do \
60                         grep -q "$$$$FILE" $(PKG_INFO_DIR)/$(1).provides || \
61                                 echo "$$$$FILE" >> $(PKG_INFO_DIR)/$(1).missing; \
62                 done; \
63                 if [ -f "$(PKG_INFO_DIR)/$(1).missing" ]; then \
64                         echo "Package $(1) is missing dependencies for the following libraries:"; \
65                         cat "$(PKG_INFO_DIR)/$(1).missing"; \
66                         false; \
67                 fi; \
68         )
69   endef
70 endif
71
72 ifeq ($(DUMP),)
73   define BuildTarget/ipkg
74     IPKG_$(1):=$(PACKAGE_DIR)/$(1)_$(VERSION)_$(PKGARCH).ipk
75     IDIR_$(1):=$(PKG_BUILD_DIR)/ipkg-$(PKGARCH)/$(1)
76     KEEP_$(1):=$(strip $(call Package/$(1)/conffiles))
77
78     ifeq ($(BUILD_VARIANT),$$(if $$(VARIANT),$$(VARIANT),$(BUILD_VARIANT)))
79     ifdef Package/$(1)/install
80       ifneq ($(CONFIG_PACKAGE_$(1))$(SDK)$(DEVELOPER),)
81         IPKGS += $(1)
82         compile: $$(IPKG_$(1)) $(PKG_INFO_DIR)/$(1).provides $(STAGING_DIR_ROOT)/stamp/.$(1)_installed
83
84         ifeq ($(CONFIG_PACKAGE_$(1)),y)
85           .PHONY: $(PKG_INSTALL_STAMP).$(1)
86           compile: $(PKG_INSTALL_STAMP).$(1)
87           $(PKG_INSTALL_STAMP).$(1):
88                         if [ -f $(PKG_INSTALL_STAMP).clean ]; then \
89                                 rm -f \
90                                         $(PKG_INSTALL_STAMP) \
91                                         $(PKG_INSTALL_STAMP).clean; \
92                         fi; \
93                         echo "$(1)" >> $(PKG_INSTALL_STAMP)
94         endif
95       else
96         compile: $(1)-disabled
97         $(1)-disabled:
98                 @echo "WARNING: skipping $(1) -- package not selected"
99       endif
100     endif
101     endif
102
103     DEPENDS:=$(call PKG_FIXUP_DEPENDS,$(1),$(DEPENDS))
104     IDEPEND_$(1):=$$(call filter_deps,$$(DEPENDS))
105     IDEPEND += $$(patsubst %,$(1):%,$$(IDEPEND_$(1)))
106     $(FixupDependencies)
107     $(FixupReverseDependencies)
108
109     $(eval $(call BuildIPKGVariable,$(1),conffiles))
110     $(eval $(call BuildIPKGVariable,$(1),preinst))
111     $(eval $(call BuildIPKGVariable,$(1),postinst))
112     $(eval $(call BuildIPKGVariable,$(1),prerm))
113     $(eval $(call BuildIPKGVariable,$(1),postrm))
114
115     $(STAGING_DIR_ROOT)/stamp/.$(1)_installed: $(STAMP_BUILT)
116         rm -rf $(STAGING_DIR_ROOT)/tmp-$(1)
117         mkdir -p $(STAGING_DIR_ROOT)/stamp $(STAGING_DIR_ROOT)/tmp-$(1)
118         $(call Package/$(1)/install,$(STAGING_DIR_ROOT)/tmp-$(1))
119         $(call Package/$(1)/install_lib,$(STAGING_DIR_ROOT)/tmp-$(1))
120         $(call locked,$(CP) $(STAGING_DIR_ROOT)/tmp-$(1)/. $(STAGING_DIR_ROOT)/,root-copy)
121         rm -rf $(STAGING_DIR_ROOT)/tmp-$(1)
122         touch $$@
123
124     $(PKG_INFO_DIR)/$(1).provides: $$(IPKG_$(1))
125     $$(IPKG_$(1)): $(STAMP_BUILT) $(INCLUDE_DIR)/package-ipkg.mk
126         @rm -rf $(PACKAGE_DIR)/$(1)_* $$(IDIR_$(1))
127         mkdir -p $(PACKAGE_DIR) $$(IDIR_$(1))/CONTROL $(PKG_INFO_DIR)
128         $(call Package/$(1)/install,$$(IDIR_$(1)))
129         -find $$(IDIR_$(1)) -name 'CVS' -o -name '.svn' -o -name '.#*' -o -name '*~'| $(XARGS) rm -rf
130         @( \
131                 find $$(IDIR_$(1)) -name lib\*.so\* | awk -F/ '{ print $$$$NF }'; \
132                 for file in $$(patsubst %,$(PKG_INFO_DIR)/%.provides,$$(IDEPEND_$(1))); do \
133                         if [ -f "$$$$file" ]; then \
134                                 cat $$$$file; \
135                         fi; \
136                 done; \
137         ) | sort -u > $(PKG_INFO_DIR)/$(1).provides
138         $(if $(PROVIDES),@for pkg in $(PROVIDES); do cp $(PKG_INFO_DIR)/$(1).provides $(PKG_INFO_DIR)/$$$$pkg.provides; done)
139         $(CheckDependencies)
140
141         $(RSTRIP) $$(IDIR_$(1))
142         ( \
143                 echo "Package: $(1)"; \
144                 echo "Version: $(VERSION)"; \
145                 DEPENDS='$(EXTRA_DEPENDS)'; \
146                 for depend in $$(filter-out @%,$$(IDEPEND_$(1))); do \
147                         DEPENDS=$$$${DEPENDS:+$$$$DEPENDS, }$$$${depend##+}; \
148                 done; \
149                 echo "Depends: $$$$DEPENDS"; \
150                 echo "Provides: $(PROVIDES)"; \
151                 echo "Source: $(SOURCE)"; \
152                 echo "SourceFile: $(PKG_SOURCE)"; \
153                 echo "SourceURL: $(PKG_SOURCE_URL)"; \
154                 echo "License: $(PKG_LICENSE)"; \
155                 echo "LicenseFiles: $(PKG_LICENSE_FILES)"; \
156                 echo "Section: $(SECTION)"; \
157                 echo "Status: unknown $(if $(filter hold,$(PKG_FLAGS)),hold,ok) not-installed"; \
158                 echo "Essential: $(if $(filter essential,$(PKG_FLAGS)),yes,no)"; \
159                 echo "Priority: $(PRIORITY)"; \
160                 echo "Maintainer: $(MAINTAINER)"; \
161                 echo "Architecture: $(PKGARCH)"; \
162                 echo "Installed-Size: 0"; \
163                 echo -n "Description: "; $(SH_FUNC) getvar $(call shvar,Package/$(1)/description) | sed -e 's,^[[:space:]]*, ,g'; \
164         ) > $$(IDIR_$(1))/CONTROL/control
165         chmod 644 $$(IDIR_$(1))/CONTROL/control
166         $(SH_FUNC) (cd $$(IDIR_$(1))/CONTROL; \
167                 $($(1)_COMMANDS) \
168         )
169
170     ifneq ($$(KEEP_$(1)),)
171                 @( \
172                         keepfiles=""; \
173                         for x in $$(KEEP_$(1)); do \
174                                 [ -f "$$(IDIR_$(1))/$$$$x" ] || keepfiles="$$$${keepfiles:+$$$$keepfiles }$$$$x"; \
175                         done; \
176                         [ -z "$$$$keepfiles" ] || { \
177                                 mkdir -p $$(IDIR_$(1))/lib/upgrade/keep.d; \
178                                 for x in $$$$keepfiles; do echo $$$$x >> $$(IDIR_$(1))/lib/upgrade/keep.d/$(1); done; \
179                         }; \
180                 )
181     endif
182
183         $(IPKG_BUILD) $$(IDIR_$(1)) $(PACKAGE_DIR)
184         @[ -f $$(IPKG_$(1)) ]
185
186     $(1)-clean:
187         rm -f $(PACKAGE_DIR)/$(1)_*
188
189     clean: $(1)-clean
190
191   endef
192 endif