73 lines
2 KiB
Makefile
73 lines
2 KiB
Makefile
# JoeyLib top-level Makefile.
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#
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# Usage:
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# source toolchains/env.sh (first, every shell session)
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# make builds every target whose toolchain is present
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# make iigs builds Apple IIgs only
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# make amiga builds Commodore Amiga only
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# make atarist builds Atari ST only
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# make dos builds MS-DOS only
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# make clean removes all build outputs
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#
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# The build references cross tools exclusively from toolchains/, set up
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# by sourcing toolchains/env.sh. Do not invoke make without sourcing
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# env.sh first or builds will fail with missing tool errors.
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REPO_DIR := $(abspath $(dir $(firstword $(MAKEFILE_LIST))))
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# Detect which toolchains are actually available.
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HAVE_IIGS := $(shell [ -x "$(IIGS_CC)" ] && echo 1)
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HAVE_AMIGA := $(shell [ -x "$(AMIGA_CC)" ] && echo 1)
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HAVE_ATARIST := $(shell [ -x "$(ST_CC)" ] && echo 1)
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HAVE_DOS := $(shell [ -x "$(DOS_CC)" ] && echo 1)
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ALL_TARGETS :=
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ifeq ($(HAVE_IIGS),1)
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ALL_TARGETS += iigs
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endif
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ifeq ($(HAVE_AMIGA),1)
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ALL_TARGETS += amiga
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endif
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ifeq ($(HAVE_ATARIST),1)
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ALL_TARGETS += atarist
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endif
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ifeq ($(HAVE_DOS),1)
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ALL_TARGETS += dos
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endif
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.PHONY: all iigs iigs-disk amiga atarist dos clean help status
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all: $(ALL_TARGETS)
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ifeq ($(ALL_TARGETS),)
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@echo "No toolchains detected. Run ./toolchains/install.sh and source toolchains/env.sh."
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@exit 1
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endif
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iigs:
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@$(MAKE) -f $(REPO_DIR)/make/iigs.mk
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iigs-disk:
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@$(MAKE) -f $(REPO_DIR)/make/iigs.mk iigs-disk
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amiga:
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@$(MAKE) -f $(REPO_DIR)/make/amiga.mk
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atarist:
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@$(MAKE) -f $(REPO_DIR)/make/atarist.mk
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dos:
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@$(MAKE) -f $(REPO_DIR)/make/dos.mk
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clean:
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rm -rf $(REPO_DIR)/build
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status:
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@echo "Toolchain availability:"
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@echo " iigs: $(if $(HAVE_IIGS),yes,NO)"
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@echo " amiga: $(if $(HAVE_AMIGA),yes,NO)"
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@echo " atarist: $(if $(HAVE_ATARIST),yes,NO)"
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@echo " dos: $(if $(HAVE_DOS),yes,NO)"
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help:
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@echo "Targets: iigs amiga atarist dos all clean status help"
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@echo "Source toolchains/env.sh first."
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