dash/depends/funcs.mk
Cory Fields e4cf9f8479 depends: fix typo in source downloading. Regression from c897b1e732.
Some sources are renamed after download, since the filenames don't play nice
with (for example) gitian. This fixes the rename.

Needed for OSX build as it renames a file.
2014-09-04 14:17:57 -04:00

226 lines
9.3 KiB
Makefile

define int_vars
#Set defaults for vars which may be overridden per-package
$(1)_cc=$($($(1)_type)_CC)
$(1)_cxx=$($($(1)_type)_CXX)
$(1)_objc=$($($(1)_type)_OBJC)
$(1)_objcxx=$($($(1)_type)_OBJCXX)
$(1)_ar=$($($(1)_type)_AR)
$(1)_ranlib=$($($(1)_type)_RANLIB)
$(1)_libtool=$($($(1)_type)_LIBTOOL)
$(1)_nm=$($($(1)_type)_NM)
$(1)_cflags=$($($(1)_type)_CFLAGS)
$(1)_cxxflags=$($($(1)_type)_CXXFLAGS)
$(1)_ldflags=$($($(1)_type)_LDFLAGS) -L$($($(1)_type)_prefix)/lib
$(1)_cppflags:=-I$($($(1)_type)_prefix)/include
$(1)_recipe_hash:=
endef
define int_get_all_dependencies
$(sort $(foreach dep,$(2),$(2) $(call int_get_all_dependencies,$(1),$($(dep)_dependencies))))
endef
define fetch_file
(test -f $(SOURCES_PATH)/$(4) || \
( mkdir -p $$($(1)_extract_dir) && \
( $(build_DOWNLOAD) "$$($(1)_extract_dir)/$(4).temp" "$(2)/$(3)" || \
$(build_DOWNLOAD) "$$($(1)_extract_dir)/$(4).temp" "$(FALLBACK_DOWNLOAD_PATH)/$(3)" ) && \
echo "$(5) $$($(1)_extract_dir)/$(4).temp" > $$($(1)_extract_dir)/.$(4).hash && \
$(build_SHA256SUM) -c $$($(1)_extract_dir)/.$(4).hash && \
mv $$($(1)_extract_dir)/$(4).temp $(SOURCES_PATH)/$(4) ))
endef
define int_get_build_recipe_hash
$(eval $(1)_all_file_checksums:=$(shell $(build_SHA256SUM) $(meta_depends) packages/$(1).mk $(addprefix $(PATCHES_PATH)/$(1)/,$($(1)_patches))))
$(eval $(1)_recipe_hash:=$(shell echo -n "$($(1)_all_file_checksums)" | $(build_SHA256SUM)))
endef
define int_get_build_id
$(eval $(1)_dependencies += $($(1)_$(host_arch)_$(host_os)_dependencies) $($(1)_$(host_os)_dependencies))
$(eval $(1)_all_dependencies:=$(call int_get_all_dependencies,$(1),$($($(1)_type)_native_toolchain) $($(1)_dependencies)))
$(foreach dep,$($(1)_all_dependencies),$(eval $(1)_build_id_deps+=$(dep)-$($(dep)_version)-$($(dep)_recipe_hash)))
$(eval $(1)_build_id_long:=$(1)-$($(1)_version)-$($(1)_recipe_hash) $($(1)_build_id_deps))
$(eval $(1)_build_id:=$(shell echo -n "$($(1)_build_id_long)" | $(build_SHA256SUM) | cut -c-$(HASH_LENGTH)))
final_build_id_long+=$($(package)_build_id_long)
#compute package-specific paths
$(1)_build_subdir?=.
$(1)_download_file?=$($(1)_file_name)
$(1)_source:=$(SOURCES_PATH)/$($(1)_file_name)
$(1)_staging_dir=$(base_staging_dir)/$(host)/$(1)/$($(1)_version)-$($(1)_build_id)
$(1)_staging_prefix_dir:=$$($(1)_staging_dir)$($($(1)_type)_prefix)
$(1)_extract_dir:=$(base_build_dir)/$(host)/$(1)/$($(1)_version)-$($(1)_build_id)
$(1)_build_dir:=$$($(1)_extract_dir)/$$($(1)_build_subdir)
$(1)_patch_dir:=$(base_build_dir)/$(host)/$(1)/$($(1)_version)-$($(1)_build_id)/.patches-$($(1)_build_id)
$(1)_prefixbin:=$($($(1)_type)_prefix)/bin/
$(1)_cached:=$(BASE_CACHE)/$(host)/$(1)/$(1)-$($(1)_version)-$($(1)_build_id).tar.gz
#stamps
$(1)_fetched=$$($(1)_extract_dir)/.stamp_fetched
$(1)_extracted=$$($(1)_extract_dir)/.stamp_extracted
$(1)_preprocessed=$$($(1)_extract_dir)/.stamp_preprocessed
$(1)_cleaned=$$($(1)_extract_dir)/.stamp_cleaned
$(1)_built=$$($(1)_build_dir)/.stamp_built
$(1)_configured=$$($(1)_build_dir)/.stamp_configured
$(1)_staged=$$($(1)_staging_dir)/.stamp_staged
$(1)_postprocessed=$$($(1)_staging_prefix_dir)/.stamp_postprocessed
$(1)_download_path_fixed=$(subst :,\:,$$($(1)_download_path))
#default commands
$(1)_fetch_cmds ?= $(call fetch_file,$(1),$(subst \:,:,$$($(1)_download_path_fixed)),$$($(1)_download_file),$($(1)_file_name),$($(1)_sha256_hash))
$(1)_extract_cmds ?= mkdir -p $$($(1)_extract_dir) && echo "$$($(1)_sha256_hash) $$($(1)_source)" > $$($(1)_extract_dir)/.$$($(1)_file_name).hash && $(build_SHA256SUM) -c $$($(1)_extract_dir)/.$$($(1)_file_name).hash && tar --strip-components=1 -xf $$($(1)_source)
$(1)_preprocess_cmds ?=
$(1)_build_cmds ?=
$(1)_config_cmds ?=
$(1)_stage_cmds ?=
$(1)_set_vars ?=
all_sources+=$$($(1)_fetched)
endef
#$(foreach dep_target,$($(1)_all_dependencies),$(eval $(1)_dependency_targets=$($(dep_target)_cached)))
define int_config_attach_build_config
$(eval $(call $(1)_set_vars,$(1)))
$(1)_cflags+=$($(1)_cflags_$(host_arch))
$(1)_cflags+=$($(1)_cflags_$(host_os))
$(1)_cflags+=$($(1)_cflags_$(host_arch)_$(host_os))
$(1)_cxxflags+=$($(1)_cxxflags_$(host_arch))
$(1)_cxxflags+=$($(1)_cxxflags_$(host_os))
$(1)_cxxflags+=$($(1)_cxxflags_$(host_arch)_$(host_os))
$(1)_cppflags+=$($(1)_cppflags_$(host_arch))
$(1)_cppflags+=$($(1)_cppflags_$(host_os))
$(1)_cppflags+=$($(1)_cppflags_$(host_arch)_$(host_os))
$(1)_ldflags+=$($(1)_ldflags_$(host_arch))
$(1)_ldflags+=$($(1)_ldflags_$(host_os))
$(1)_ldflags+=$($(1)_ldflags_$(host_arch)_$(host_os))
$(1)_build_opts+=$$($(1)_build_opts_$(host_arch))
$(1)_build_opts+=$$($(1)_build_opts_$(host_os))
$(1)_build_opts+=$$($(1)_build_opts_$(host_arch)_$(host_os))
$(1)_config_opts+=$$($(1)_config_opts_$(host_arch))
$(1)_config_opts+=$$($(1)_config_opts_$(host_os))
$(1)_config_opts+=$$($(1)_config_opts_$(host_arch)_$(host_os))
$(1)_config_env+=$($(1)_config_env_$(host_arch))
$(1)_config_env+=$($(1)_config_env_$(host_os))
$(1)_config_env+=$($(1)_config_env_$(host_arch)_$(host_os))
$(1)_config_env+=PKG_CONFIG_LIBDIR=$($($(1)_type)_prefix)/lib/pkgconfig
$(1)_config_env+=PKG_CONFIG_PATH=$($($(1)_type)_prefix)/share/pkgconfig
$(1)_config_env+=PATH=$(build_prefix)/bin:$(PATH)
$(1)_build_env+=PATH=$(build_prefix)/bin:$(PATH)
$(1)_stage_env+=PATH=$(build_prefix)/bin:$(PATH)
$(1)_autoconf=./configure --host=$($($(1)_type)_host) --disable-dependency-tracking --prefix=$($($(1)_type)_prefix) $$($(1)_config_opts) CC="$$($(1)_cc)" CXX="$$($(1)_cxx)"
ifneq ($($(1)_nm),)
$(1)_autoconf += NM="$$($(1)_nm)"
endif
ifneq ($($(1)_ranlib),)
$(1)_autoconf += RANLIB="$$($(1)_ranlib)"
endif
ifneq ($($(1)_ar),)
$(1)_autoconf += AR="$$($(1)_ar)"
endif
ifneq ($($(1)_cflags),)
$(1)_autoconf += CFLAGS="$$($(1)_cflags)"
endif
ifneq ($($(1)_cxxflags),)
$(1)_autoconf += CXXFLAGS="$$($(1)_cxxflags)"
endif
ifneq ($($(1)_cppflags),)
$(1)_autoconf += CPPFLAGS="$$($(1)_cppflags)"
endif
ifneq ($($(1)_ldflags),)
$(1)_autoconf += LDFLAGS="$$($(1)_ldflags)"
endif
endef
define int_add_cmds
$($(1)_fetched):
$(AT)echo Fetching $(1)...
$(AT)mkdir -p $$(@D) $(SOURCES_PATH)
$(AT)cd $$(@D); $(call $(1)_fetch_cmds,$(1))
$(AT)touch $$@
$($(1)_extracted): | $($(1)_fetched)
$(AT)echo Extracting $(1)...
$(AT)mkdir -p $$(@D)
$(AT)cd $$(@D); $(call $(1)_extract_cmds,$(1))
$(AT)touch $$@
$($(1)_preprocessed): | $($(1)_dependencies) $($(1)_extracted)
$(AT)echo Preprocessing $(1)...
$(AT)mkdir -p $$(@D) $($(1)_patch_dir)
$(AT)$(foreach patch,$($(1)_patches),cd $(PATCHES_PATH)/$(1); cp $(patch) $($(1)_patch_dir) ;)
$(AT)cd $$(@D); $(call $(1)_preprocess_cmds, $(1))
$(AT)touch $$@
$($(1)_configured): | $($(1)_preprocessed)
$(AT)echo Configuring $(1)...
$(AT)rm -rf $(host_prefix); mkdir -p $(host_prefix)/lib; cd $(host_prefix); $(foreach package,$($(1)_all_dependencies), tar xf $($(package)_cached); )
$(AT)mkdir -p $$(@D)
$(AT)+cd $$(@D); $($(1)_config_env) $(call $(1)_config_cmds, $(1))
$(AT)touch $$@
$($(1)_built): | $($(1)_configured)
$(AT)echo Building $(1)...
$(AT)mkdir -p $$(@D)
$(AT)+cd $$(@D); $($(1)_build_env) $(call $(1)_build_cmds, $(1))
$(AT)touch $$@
$($(1)_staged): | $($(1)_built)
$(AT)echo Staging $(1)...
$(AT)mkdir -p $($(1)_staging_dir)/$(host_prefix)
$(AT)cd $($(1)_build_dir); $($(1)_stage_env) $(call $(1)_stage_cmds, $(1))
$(AT)rm -rf $($(1)_extract_dir)
$(AT)touch $$@
$($(1)_postprocessed): | $($(1)_staged)
$(AT)echo Postprocessing $(1)...
$(AT)cd $($(1)_staging_prefix_dir); $(call $(1)_postprocess_cmds)
$(AT)touch $$@
$($(1)_cached): | $($(1)_dependencies) $($(1)_postprocessed)
$(AT)echo Caching $(1)...
$(AT)cd $$($(1)_staging_dir)/$(host_prefix); find . | sort | tar --no-recursion -czf $$($(1)_staging_dir)/$$(@F) -T -
$(AT)mkdir -p $$(@D)
$(AT)rm -rf $$(@D) && mkdir -p $$(@D)
$(AT)mv $$($(1)_staging_dir)/$$(@F) $$(@)
$(AT)rm -rf $($(1)_staging_dir)
.PHONY: $(1)
$(1): | $($(1)_cached)
.SECONDARY: $($(1)_postprocessed) $($(1)_staged) $($(1)_built) $($(1)_configured) $($(1)_preprocessed) $($(1)_extracted) $($(1)_fetched)
endef
# These functions create the build targets for each package. They must be
# broken down into small steps so that each part is done for all packages
# before moving on to the next step. Otherwise, a package's info
# (build-id for example) would only be avilable to another package if it
# happened to be computed already.
#set the type for host/build packages.
$(foreach native_package,$(native_packages),$(eval $(native_package)_type=build))
$(foreach package,$(packages),$(eval $(package)_type=$(host_arch)_$(host_os)))
#set overridable defaults
$(foreach package,$(all_packages),$(eval $(call int_vars,$(package))))
#include package files
$(foreach package,$(all_packages),$(eval include packages/$(package).mk))
#compute a hash of all files that comprise this package's build recipe
$(foreach package,$(all_packages),$(eval $(call int_get_build_recipe_hash,$(package))))
#generate a unique id for this package, incorporating its dependencies as well
$(foreach package,$(all_packages),$(eval $(call int_get_build_id,$(package))))
#compute final vars after reading package vars
$(foreach package,$(all_packages),$(eval $(call int_config_attach_build_config,$(package))))
#create build targets
$(foreach package,$(all_packages),$(eval $(call int_add_cmds,$(package))))
#special exception: if a toolchain package exists, all non-native packages depend on it
$(foreach package,$(packages),$(eval $($(package)_unpacked): |$($($(host_arch)_$(host_os)_native_toolchain)_cached) ))