functions.mk - mozsearch

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# This Source Code Form is subject to the terms of the Mozilla Public

# License, v. 2.0. If a copy of the MPL was not distributed with this

# file, You can obtain one at http://mozilla.org/MPL/2.0/.

# functions.mk

# Defines functions that are needed by various Makefiles throughout the build

# system, which are needed before config.mk can be included.

# Define an include-at-most-once flag

ifdef INCLUDED_FUNCTIONS_MK

$(error Do not include functions.mk twice!)

endif

INCLUDED_FUNCTIONS_MK = 1

core_abspath = $(error core_abspath is unsupported, use $$(abspath) instead)

core_realpath = $(error core_realpath is unsupported)

core_winabspath = $(error core_winabspath is unsupported)

# Run a named Python build action. The first argument is the name of the build

# action. The second argument are the arguments to pass to the action (space

# delimited arguments). e.g.

#   libs::

#       $(call py_action,purge_manifests,_build_manifests/purge/foo.manifest)

# The first argument can optionally contain the name of the file being created

# or processed. e.g.

#   libs::

#       $(call py_action,purge_manifests foo.manifest,_build_manifests/purge/foo.manifest)

# This optional name will be displayed in build profiles.

define py_action

$(call BUILDSTATUS,START_$(firstword $(1)) $(or $(word 2,$(1)),$(2)))

$(if $(3),cd $(3) && )$(PYTHON3) -m mozbuild.action.$(firstword $(1)) $(2)

$(call BUILDSTATUS,END_$(firstword $(1)) $(or $(word 2,$(1)),$(2)))

endef