kumquat-buildroot/package/pkg-luarocks.mk
Thomas De Schampheleire 3880a6ab3c infra: remove redundant $(call) on pkgdir, pkgname, pkgparentdir
When calling make 'functions', the $(call) keyword is only needed if the
function takes arguments. For pkgdir, pkgname and pkgparentdir this is not
the case, so we can remove the call to make things more readable.

Suggested-by: Arnout Vandecappelle <arnout@mind.be>
Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-02-05 12:09:35 +01:00

83 lines
3.0 KiB
Makefile

################################################################################
# LuaRocks package infrastructure
# see http://luarocks.org/
#
# This file implements an infrastructure that eases development of
# package .mk files for LuaRocks packages.
# LuaRocks supports various build.type : builtin, make, cmake.
# This luarocks infrastructure supports only the builtin mode,
# the make & cmake modes could be directly handled by generic & cmake infrastructure.
#
# See the Buildroot documentation for details on the usage of this
# infrastructure
#
# In terms of implementation, this LuaRocks infrastructure requires
# the .mk file to only specify metadata informations about the
# package: name, version, etc.
#
################################################################################
################################################################################
# inner-luarocks-package -- defines how the configuration, compilation and
# installation of a LuaRocks package should be done, implements a few hooks to
# tune the build process and calls the generic package infrastructure to
# generate the necessary make targets
#
# argument 1 is the lowercase package name
# argument 2 is the uppercase package name, including an HOST_ prefix
# for host packages
# argument 3 is the uppercase package name, without the HOST_ prefix
# for host packages
# argument 4 is the package directory prefix
# argument 5 is the type (target or host)
################################################################################
define inner-luarocks-package
$(2)_BUILD_OPT ?=
$(2)_SUBDIR ?= $(1)-$(shell echo "$($(3)_VERSION)" | sed -e "s/-[0-9]$$//")
$(2)_ROCKSPEC ?= $(1)-$($(3)_VERSION).rockspec
$(2)_SOURCE ?= $(1)-$($(3)_VERSION).src.rock
$(2)_SITE ?= $(call qstrip,$(BR2_LUAROCKS_MIRROR))
# Since we do not support host-luarocks-package, we know this is
# a target package, and can just add the required dependencies
$(2)_DEPENDENCIES += host-luarocks luainterpreter
# $(2)_DEPENDENCIES are handled for configure step (too late)
# but host-luarocks is required to do the extract
$(1)-extract: host-luarocks
#
# Extract step
#
ifndef $(2)_EXTRACT_CMDS
define $(2)_EXTRACT_CMDS
cd $$($(2)_DIR)/.. && \
$$(LUAROCKS_RUN) unpack --force $(DL_DIR)/$$($(2)_SOURCE)
endef
endif
#
# Build/install step.
#
ifndef $(2)_INSTALL_TARGET_CMDS
define $(2)_INSTALL_TARGET_CMDS
cd $$($(2)_SRCDIR) && \
$$(LUAROCKS_RUN) make --deps-mode=none --keep $$($(2)_ROCKSPEC) $$($(2)_BUILD_OPT)
endef
endif
# Call the generic package infrastructure to generate the necessary
# make targets
$(call inner-generic-package,$(1),$(2),$(3),$(4),$(5))
endef
################################################################################
# luarocks-package -- the target generator macro for LuaRocks packages
################################################################################
luarocks-package = $(call inner-luarocks-package,$(pkgname),$(call UPPERCASE,$(pkgname)),$(call UPPERCASE,$(pkgname)),$(pkgparentdir),target)
# host-luarocks-package not supported