01372b0d60
LuaRocks has a policy that the rockspec and rock filenames are lower case. However, the upstream name may contain uppercase characters. We have several packages like that in Buildroot. To simplify the package .mk files, apply the lowercase from within the infra. Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
86 lines
3.3 KiB
Makefile
86 lines
3.3 KiB
Makefile
################################################################################
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# LuaRocks package infrastructure
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# see http://luarocks.org/
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#
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# This file implements an infrastructure that eases development of
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# package .mk files for LuaRocks packages.
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# LuaRocks supports various build.type : builtin, make, cmake.
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# This luarocks infrastructure supports only the builtin mode,
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# the make & cmake modes could be directly handled by generic & cmake infrastructure.
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#
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# See the Buildroot documentation for details on the usage of this
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# infrastructure
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#
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# In terms of implementation, this LuaRocks infrastructure requires
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# the .mk file to only specify metadata information about the
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# package: name, version, etc.
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#
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################################################################################
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################################################################################
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# inner-luarocks-package -- defines how the configuration, compilation and
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# installation of a LuaRocks package should be done, implements a few hooks to
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# tune the build process and calls the generic package infrastructure to
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# generate the necessary make targets
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#
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# argument 1 is the lowercase package name
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# argument 2 is the uppercase package name, including a HOST_ prefix
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# for host packages
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# argument 3 is the uppercase package name, without the HOST_ prefix
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# for host packages
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# argument 4 is the type (target or host)
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################################################################################
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define inner-luarocks-package
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$(2)_BUILD_OPTS ?=
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$(2)_NAME_UPSTREAM ?= $(1)
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$(2)_SUBDIR ?= $$($(2)_NAME_UPSTREAM)-$$(shell echo "$$($(2)_VERSION)" | sed -e "s/-[0-9]$$$$//")
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$(2)_ROCKSPEC ?= $$(call LOWERCASE,$$($(2)_NAME_UPSTREAM))-$$($(2)_VERSION).rockspec
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$(2)_SOURCE ?= $$(call LOWERCASE,$$($(2)_NAME_UPSTREAM))-$$($(2)_VERSION).src.rock
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$(2)_SITE ?= $$(call qstrip,$$(BR2_LUAROCKS_MIRROR))
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# Since we do not support host-luarocks-package, we know this is
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# a target package, and can just add the required dependencies
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$(2)_DEPENDENCIES += host-luarocks luainterpreter
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#
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# Extract step. Extract into a temporary dir and move the relevant part to the
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# source dir.
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#
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ifndef $(2)_EXTRACT_CMDS
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define $(2)_EXTRACT_CMDS
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mkdir -p $$($(2)_DIR)/luarocks-extract
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cd $$($(2)_DIR)/luarocks-extract && \
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$$(LUAROCKS_RUN_ENV) $$(LUAROCKS_RUN_CMD) unpack --force $$(DL_DIR)/$$($(2)_SOURCE)
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mv $$($(2)_DIR)/luarocks-extract/*/* $$($(2)_DIR)
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endef
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endif
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#
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# Build/install step.
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#
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ifndef $(2)_INSTALL_TARGET_CMDS
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define $(2)_INSTALL_TARGET_CMDS
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cd $$($(2)_SRCDIR) && $$(LUAROCKS_RUN_ENV) flock $$(TARGET_DIR) \
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$$(LUAROCKS_RUN_CMD) make --keep $$($(2)_ROCKSPEC) $$($(2)_BUILD_OPTS)
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endef
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endif
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# Call the generic package infrastructure to generate the necessary
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# make targets
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$(call inner-generic-package,$(1),$(2),$(3),$(4))
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# $(2)_DEPENDENCIES are handled for configure step (too late)
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# but host-luarocks is required to do the extract
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$$($(2)_TARGET_EXTRACT): | host-luarocks
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endef
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################################################################################
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# luarocks-package -- the target generator macro for LuaRocks packages
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################################################################################
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luarocks-package = $(call inner-luarocks-package,$(pkgname),$(call UPPERCASE,$(pkgname)),$(call UPPERCASE,$(pkgname)),target)
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# host-luarocks-package not supported
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