prevent kernel.mk from defining PATCH_DIR and FILES_DIR for regular packages
[openwrt-10.03/.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 # where to build (and put) .ipk packages
9 IPKG:= \
10   IPKG_TMP=$(TMP_DIR)/ipkg \
11   IPKG_INSTROOT=$(TARGET_DIR) \
12   IPKG_CONF_DIR=$(STAGING_DIR)/etc \
13   IPKG_OFFLINE_ROOT=$(TARGET_DIR) \
14   $(SCRIPT_DIR)/ipkg -force-defaults -force-depends
15
16 # invoke ipkg-build with some default options
17 IPKG_BUILD:= \
18   ipkg-build -c -o 0 -g 0
19
20 IPKG_STATE_DIR:=$(TARGET_DIR)/usr/lib/opkg
21
22 define BuildIPKGVariable
23   $(call shexport,Package/$(1)/$(2))
24   $(1)_COMMANDS += var2file "$(call shvar,Package/$(1)/$(2))" $(2);
25 endef
26
27 PARENL :=(
28 PARENR :=)
29
30 dep_split=$(subst :,$(space),$(1))
31 dep_rem=$(subst !,,$(subst $(strip $(PARENL)),,$(subst $(strip $(PARENR)),,$(word 1,$(call dep_split,$(1))))))
32 dep_confvar=$(strip $(foreach cond,$(subst ||, ,$(call dep_rem,$(1))),$(CONFIG_$(cond))))
33 dep_pos=$(if $(call dep_confvar,$(1)),$(call dep_val,$(1)))
34 dep_neg=$(if $(call dep_confvar,$(1)),,$(call dep_val,$(1)))
35 dep_if=$(if $(findstring !,$(1)),$(call dep_neg,$(1)),$(call dep_pos,$(1)))
36 dep_val=$(word 2,$(call dep_split,$(1)))
37 strip_deps=$(strip $(subst +,,$(filter-out @%,$(1))))
38 filter_deps=$(foreach dep,$(call strip_deps,$(1)),$(if $(findstring :,$(dep)),$(call dep_if,$(dep)),$(dep)))
39
40 ifeq ($(DUMP),)
41   define BuildTarget/ipkg
42     IPKG_$(1):=$(PACKAGE_DIR)/$(1)_$(VERSION)_$(PKGARCH).ipk
43     IDIR_$(1):=$(PKG_BUILD_DIR)/ipkg-$(PKGARCH)/$(1)
44     INFO_$(1):=$(IPKG_STATE_DIR)/info/$(1).list
45
46     ifeq ($(if $(VARIANT),$(BUILD_VARIANT)),$(VARIANT))
47     ifdef Package/$(1)/install
48       ifneq ($(CONFIG_PACKAGE_$(1))$(SDK)$(DEVELOPER),)
49         compile: $$(IPKG_$(1)) $(STAGING_DIR_ROOT)/stamp/.$(1)_installed
50
51         ifeq ($(CONFIG_PACKAGE_$(1)),y)
52           install: $$(INFO_$(1))
53         endif
54       else
55         compile: $(1)-disabled
56         $(1)-disabled:
57                 @echo "WARNING: skipping $(1) -- package not selected"
58       endif
59     endif
60     endif
61
62     IDEPEND_$(1):=$$(call filter_deps,$$(DEPENDS))
63   
64     $(eval $(call BuildIPKGVariable,$(1),conffiles))
65     $(eval $(call BuildIPKGVariable,$(1),preinst))
66     $(eval $(call BuildIPKGVariable,$(1),postinst))
67     $(eval $(call BuildIPKGVariable,$(1),prerm))
68     $(eval $(call BuildIPKGVariable,$(1),postrm))
69
70     $(STAGING_DIR_ROOT)/stamp/.$(1)_installed: $(STAMP_BUILT)
71         rm -rf $(STAGING_DIR_ROOT)/tmp-$(1)
72         mkdir -p $(STAGING_DIR_ROOT)/stamp $(STAGING_DIR_ROOT)/tmp-$(1)
73         $(call Package/$(1)/install,$(STAGING_DIR_ROOT)/tmp-$(1))
74         $(call Package/$(1)/install_lib,$(STAGING_DIR_ROOT)/tmp-$(1))
75         $(CP) $(STAGING_DIR_ROOT)/tmp-$(1)/. $(STAGING_DIR_ROOT)/
76         rm -rf $(STAGING_DIR_ROOT)/tmp-$(1)
77         touch $$@
78
79     $$(IPKG_$(1)): $(STAGING_DIR)/etc/ipkg.conf $(STAMP_BUILT)
80         @rm -f $(PACKAGE_DIR)/$(1)_*
81         rm -rf $$(IDIR_$(1))
82         mkdir -p $$(IDIR_$(1))/CONTROL
83         echo "Package: $(1)" > $$(IDIR_$(1))/CONTROL/control
84         echo "Version: $(VERSION)" >> $$(IDIR_$(1))/CONTROL/control
85         ( \
86                 DEPENDS='$(EXTRA_DEPENDS)'; \
87                 for depend in $$(filter-out @%,$$(IDEPEND_$(1))); do \
88                         DEPENDS=$$$${DEPENDS:+$$$$DEPENDS, }$$$${depend##+}; \
89                 done; \
90                 echo "Depends: $$$$DEPENDS"; \
91                 echo "Provides: $(PROVIDES)"; \
92                 echo "Source: $(SOURCE)"; \
93                 echo "Section: $(SECTION)"; \
94                 echo "Priority: $(PRIORITY)"; \
95                 echo "Maintainer: $(MAINTAINER)"; \
96                 echo "Architecture: $(PKGARCH)"; \
97                 echo "Installed-Size: 1"; \
98                 echo -n "Description: "; getvar $(call shvar,Package/$(1)/description) | sed -e 's,^[[:space:]]*, ,g'; \
99         ) >> $$(IDIR_$(1))/CONTROL/control
100         chmod 644 $$(IDIR_$(1))/CONTROL/control
101         (cd $$(IDIR_$(1))/CONTROL; \
102                 $($(1)_COMMANDS) \
103         )
104         $(call Package/$(1)/install,$$(IDIR_$(1)))
105         mkdir -p $(PACKAGE_DIR)
106         -find $$(IDIR_$(1)) -name 'CVS' -o -name '.svn' -o -name '.#*' | $(XARGS) rm -rf
107         $(RSTRIP) $$(IDIR_$(1))
108         SIZE=`cd $$(IDIR_$(1)); du -bs --exclude=./CONTROL . 2>/dev/null | cut -f1`; \
109         $(SED) "s|^\(Installed-Size:\).*|\1 $$$$SIZE|g" $$(IDIR_$(1))/CONTROL/control
110         $(IPKG_BUILD) $$(IDIR_$(1)) $(PACKAGE_DIR)
111         @[ -f $$(IPKG_$(1)) ] || false 
112
113     $$(INFO_$(1)): $$(IPKG_$(1))
114         $(IPKG) install $$(IPKG_$(1))
115
116     $(1)-clean:
117         rm -f $(PACKAGE_DIR)/$(1)_*
118
119     clean: $(1)-clean
120
121   endef
122
123   $(STAGING_DIR)/etc/ipkg.conf:
124         mkdir -p $(STAGING_DIR)/etc
125         echo "dest root /" > $(STAGING_DIR)/etc/ipkg.conf
126         echo "option offline_root $(TARGET_DIR)" >> $(STAGING_DIR)/etc/ipkg.conf
127
128 endif