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# IBM_PROLOG_BEGIN_TAG
# This is an automatically generated prolog.
#
# $Source: tools/build/image.dir/elfout.rules.mk $
#
# IBM CONFIDENTIAL
#
# EKB Project
#
# COPYRIGHT 2016
# [+] International Business Machines Corp.
#
#
# The source code for this program is not published or otherwise
# divested of its trade secrets, irrespective of what has been
# deposited with the U.S. Copyright Office.
#
# IBM_PROLOG_END_TAG
# Makefile that defines how we generate elf out
#
# Macro: GEN_ELF_OUT: generates ELF out from linker script and .S files
#
# Input:
# $1 == IMAGE
# $2 == OUTPUT PATH
# $3 == TARGET toolchain
# Usage:
# $(call GEN_ELF_OUT,$(IMAGE),$$($(IMAGE)_PATH),$(TOOLCHAIN)
define GEN_ELF_OUT
$2/$1.out.built : $(OBJPATH)/$1/link_$1_script $$($1_OBJS)
$(C2) " GEN $1.out"
$(C1) mkdir -p $(2) && \
$$($3_PREFIX)$$(LD) $$(LDFLAGS) $$(LOCALLDFLAGS) \
-T$$< -Map $2/$1.map -o $2/$1.out $$($(1)_LIBPATH) \
$$($1_OBJS) --start-group $$($(1)_DEPLIBS) --end-group && \
touch $$@
$2/$1.map : $2/$1.out.built
$2/$1.out : $2/$1.out.built
$(call __CLEAN_TARGET,$2/$1.out.built)
$(call __CLEAN_TARGET,$2/$1.out)
$(call __CLEAN_TARGET,$2/$1.map)
endef
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