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75 lines
2.3 KiB
Makefile
75 lines
2.3 KiB
Makefile
# TARGET_STAGE_N template: This defines how target artifacts are built
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# for all stage/target architecture combinations. Argument 1 is the
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# stage and arg 2 is the target triple
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# FIXME: We don't actually know how to build many of these when host
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# and target architectures are not the same
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define TARGET_STAGE_N
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TARGET_HOST := $$(word 1,$$(subst -, ,$(2)))
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# For some reason there is (sometimes) a mismatch here between i686, i386, etc
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INTR_HOST := $$(subst i686,i386,$$(TARGET_HOST))
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$$(TARGET_LIB$(1)$(2))/intrinsics.ll: \
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$$(S)src/rt/intrinsics/intrinsics.$$(INTR_HOST).ll.in
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@$$(call E, sed: $$@)
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$$(Q)sed s/@CFG_TARGET_TRIPLE@/$(2)/ $$< > $$@
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$$(TARGET_LIB$(1)$(2))/intrinsics.bc: $$(TARGET_LIB$(1)$(2))/intrinsics.ll
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@$$(call E, llvms-as: $$@)
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$$(Q)$$(LLVM_AS) -o $$@ $$<
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$$(TARGET_LIB$(1)$(2))/$$(CFG_STDLIB): \
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$$(STDLIB_CRATE) $$(STDLIB_INPUTS) \
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$$(TARGET_SREQ$(1)$(2))
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@$$(call E, compile_and_link: $$@)
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$$(STAGE$(1)_$(2)) --lib -o $$@ $$<
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ifeq ($(1), 0)
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# FIXME: temporary
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$$(TARGET_LIB$(1)$(2))/$$(CFG_OLDSTDLIB): $$(TARGET_LIB$(1)$(2))/$$(CFG_STDLIB)
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@$$(call E, cp: $$@)
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$$(Q)cp $$< $$@
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endif
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$$(TARGET_LIB$(1)$(2))/libstd.rlib: \
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$$(STDLIB_CRATE) $$(STDLIB_INPUTS) \
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$$(TARGET_SREQ$(1)$(2))
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@$$(call E, compile_and_link: $$@)
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$$(STAGE$(1)_$(2)) --lib --static -o $$@ $$<
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$$(TARGET_LIB$(1)$(2))/$$(CFG_RUNTIME): rt/$$(CFG_RUNTIME)
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@$$(call E, cp: $$@)
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$$(Q)cp $$< $$@
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$$(TARGET_LIB$(1)$(2))/$$(CFG_RUSTLLVM): rustllvm/$$(CFG_RUSTLLVM)
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@$$(call E, cp: $$@)
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$$(Q)cp $$< $$@
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$$(TARGET_BIN$(1)$(2))/rustc$$(X): \
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$$(COMPILER_CRATE) $$(COMPILER_INPUTS) \
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$$(TARGET_SREQ$(1)$(2)) \
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$$(TARGET_LIB$(1)$(2))/$$(CFG_RUSTLLVM) \
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$$(TARGET_STDLIB_DEFAULT$(1)$(2))
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@$$(call E, compile_and_link: $$@)
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$$(STAGE$(1)_$(2)) -o $$@ $$<
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$$(TARGET_LIB$(1)$(2))/$$(CFG_LIBRUSTC): \
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$$(COMPILER_CRATE) $$(COMPILER_INPUTS) \
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$$(TARGET_SREQ$(1)$(2)) \
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$$(TARGET_LIB$(1)$(2))/$$(CFG_RUSTLLVM) \
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$$(TARGET_STDLIB_DEFAULT$(1)$(2))
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@$$(call E, compile_and_link: $$@)
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$$(STAGE$(1)_$(2)) --lib -o $$@ $$<
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endef
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# Instantiate template for all stages
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$(foreach target,$(CFG_TARGET_TRIPLES), \
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$(eval $(call TARGET_STAGE_N,0,$(target))) \
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$(eval $(call TARGET_STAGE_N,1,$(target))) \
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$(eval $(call TARGET_STAGE_N,2,$(target))) \
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$(eval $(call TARGET_STAGE_N,3,$(target))))
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