darling-xnu/makedefs/MakeInc.dir
2023-05-16 21:41:14 -07:00

109 lines
4.1 KiB
Makefile

# -*- mode: makefile;-*-
#
# Copyright (C) 1999-2016 Apple Inc. All rights reserved.
#
# MakeInc.dir contains the recursion rules for the build system.
# For instance, the "build_installhdrs_md" target is auto-generated
# such that make(1) recurses into a specified set of subdirectories
# (building "build_installhdrs_md" in turn at each level) before
# building the special "do_installhdrs_md" target at the current
# level. "do_installhdrs_md" is defined in MakeInc.rule.
#
# $(1) is the name of the target to produce that will perform the
# recursive behavior via dependencies
# $(2) is a list of subdirectories to recurse into
# $(3) is the target to build with a sub-make after
# the subdirectories have been recursed into
# $(4) should be "1" if TARGET should be pinned to the per-arch
# build COMPONENT directory, or empty if it should recurse
# in lockstep with the source recursion
define RECURSIVE_BUILD_RULES_template
$(1)_recurse_target_list = $$(addprefix $(1)_recurse_into_,$(2))
.PHONY: $$($(1)_recurse_target_list)
$$($(1)_recurse_target_list):
$$(_v)$$(MKDIR) "$$(CURDIR)/$$(patsubst $(1)_recurse_into_%,%,$$@)"
$$(_v)$${MAKE} -C "$$(CURDIR)/$$(patsubst $(1)_recurse_into_%,%,$$@)" \
-f "$$(SOURCE)$$(patsubst $(1)_recurse_into_%,%,$$@)/Makefile" \
CURRENT_KERNEL_CONFIG=$${CURRENT_KERNEL_CONFIG} \
CURRENT_ARCH_CONFIG=$${CURRENT_ARCH_CONFIG} \
CURRENT_MACHINE_CONFIG=$${CURRENT_MACHINE_CONFIG} \
CURRENT_BUILD_CONFIG=$${CURRENT_BUILD_CONFIG} \
SOURCE="$$(SOURCE)$$(patsubst $(1)_recurse_into_%,%,$$@)/" \
RELATIVE_SOURCE_PATH="$$(RELATIVE_SOURCE_PATH)/$$(patsubst $(1)_recurse_into_%,%,$$@)" \
TARGET=$(if $(4),$${OBJPATH}/$$(COMPONENT),$$(TARGET)$$(patsubst $(1)_recurse_into_%,%,$$@)/) \
OBJPATH=$${OBJPATH} \
$(1);
.PHONY: $(1)
$(1): $$($(1)_recurse_target_list)
$$(_v)$${MAKE} -C "$$(CURDIR)" \
-f $$(firstword $$(MAKEFILE_LIST)) \
CURRENT_KERNEL_CONFIG=$${CURRENT_KERNEL_CONFIG} \
CURRENT_ARCH_CONFIG=$${CURRENT_ARCH_CONFIG} \
CURRENT_MACHINE_CONFIG=$${CURRENT_MACHINE_CONFIG} \
CURRENT_BUILD_CONFIG=$${CURRENT_BUILD_CONFIG} \
SOURCE=$$(SOURCE) \
RELATIVE_SOURCE_PATH=$$(RELATIVE_SOURCE_PATH) \
TARGET=$$(TARGET) \
OBJPATH=$${OBJPATH} \
$(3);
endef
#
# Setup pass for all architectures for all Configuration/Architecture options
#
$(eval $(call RECURSIVE_BUILD_RULES_template,build_setup,$(SETUP_SUBDIRS),do_build_setup,))
#
# Install machine independent kernel header files
#
$(eval $(call RECURSIVE_BUILD_RULES_template,build_installhdrs_mi,$(INSTINC_SUBDIRS),do_installhdrs_mi,))
#
# Install machine dependent kernel header files
#
$(eval $(call RECURSIVE_BUILD_RULES_template,build_installhdrs_md,$(INSTINC_SUBDIRS_$(CURRENT_ARCH_CONFIG)),do_installhdrs_md,))
#
# Install machine independent kernel header files
#
$(eval $(call RECURSIVE_BUILD_RULES_template,build_exporthdrs_mi,$(EXPINC_SUBDIRS),do_exporthdrs_mi,))
#
# Install machine dependent kernel header files
#
$(eval $(call RECURSIVE_BUILD_RULES_template,build_exporthdrs_md,$(EXPINC_SUBDIRS_$(CURRENT_ARCH_CONFIG)),do_exporthdrs_md,))
#
# Build all architectures for all Configuration/Architecture options
#
$(eval $(call RECURSIVE_BUILD_RULES_template,build_all,$(COMP_SUBDIRS) $(COMP_SUBDIRS_$(CURRENT_ARCH_CONFIG)),do_build_all,1))
#
# Post-process build results
#
$(eval $(call RECURSIVE_BUILD_RULES_template,config_all,$(CONFIG_SUBDIRS),do_config_all,1))
#
# Install for all architectures for all Configuration/Architecture options
#
$(eval $(call RECURSIVE_BUILD_RULES_template,build_install_primary,$(INST_SUBDIRS),do_build_install_primary,1))
$(eval $(call RECURSIVE_BUILD_RULES_template,build_install_non_primary,$(INST_SUBDIRS),do_build_install_non_primary,1))
$(eval $(call RECURSIVE_BUILD_RULES_template,config_install,$(CONFIG_SUBDIRS),do_config_install,1))
#
# Install machine independent text files
#
$(eval $(call RECURSIVE_BUILD_RULES_template,textfiles_install_mi,$(INSTTEXTFILES_SUBDIRS),do_textfiles_install_mi,))
#
# Install machine dependent text files
#
$(eval $(call RECURSIVE_BUILD_RULES_template,textfiles_install_md,$(INSTTEXTFILES_SUBDIRS_$(CURRENT_ARCH_CONFIG)),do_textfiles_install_md,))
# vim: set ft=make: