6e654564db
This splits mk/stageN.mk into host.mk and target.mk and makes the build rules somewhat simpler - there's no more building from stageN into stageN+1; instead we always build from stageN(host) to stageN(target) then promote from stageN(target) to stageN+1(host). Add a big honkin explaination right at the top of Makefile.in
72 lines
2.5 KiB
Makefile
72 lines
2.5 KiB
Makefile
######################################################################
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# Cleanup
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######################################################################
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CLEAN_STAGE_RULES = $(foreach target,$(CFG_TARGET_TRIPLES), \
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clean0$(target) clean1$(target) clean2$(target) clean3$(target)) \
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clean0 clean1 clean2 clean3
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.PHONY: clean
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clean: clean-misc $(CLEAN_STAGE_RULES)
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clean-misc:
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@$(call E, cleaning)
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$(Q)rm -f $(RUNTIME_OBJS) $(RUNTIME_DEF)
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$(Q)rm -f $(RUSTLLVM_LIB_OBJS) $(RUSTLLVM_OBJS_OBJS) $(RUSTLLVM_DEF)
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$(Q)rm -f $(ML_DEPFILES) $(C_DEPFILES) $(CRATE_DEPFILES)
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$(Q)rm -f $(ML_DEPFILES:%.d=%.d.tmp)
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$(Q)rm -f $(C_DEPFILES:%.d=%.d.tmp)
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$(Q)rm -f $(CRATE_DEPFILES:%.d=%.d.tmp)
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$(Q)rm -f $(GENERATED)
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$(Q)rm -f rustllvm/$(CFG_RUSTLLVM) rustllvm/rustllvmbits.a
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$(Q)rm -f rt/$(CFG_RUNTIME)
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$(Q)rm -f rt/main.o
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$(Q)rm -f rt/main.ll
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$(Q)rm -f rt/libuv/uv.a
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$(Q)rm -Rf $(wildcard rt/libuv/src/*/*)
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$(Q)rm -f $(wildcard rt/libuv/src/*.o)
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$(Q)rm -f test/run_pass_stage2.rc test/run_pass_stage2_driver.rs
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$(Q)rm -Rf $(PKG_NAME)-*.tar.gz dist
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$(Q)rm -f $(foreach ext,o a d bc s exe,$(wildcard stage*/*.$(ext)))
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$(Q)rm -Rf $(foreach ext,out out.tmp \
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stage0$(X) stage1$(X) stage2$(X) \
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bc o s exe dSYM, \
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$(wildcard test/*.$(ext) \
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test/*/*.$(ext) \
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test/bench/*/*.$(ext)))
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$(Q)rm -Rf $(foreach ext, \
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aux cp fn ky log pdf html pg toc tp vr cps, \
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$(wildcard doc/*.$(ext)))
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$(Q)rm -Rf doc/version.texi
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$(Q)rm -rf rt/libuv
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define CLEAN_STAGE_N
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clean$(1):
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$(Q)rm -f $$(HOST_BIN$(1))/rustc
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$(Q)rm -f $$(HOST_BIN$(1))/fuzzer
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$(Q)rm -f $$(HOST_LIB$(1))/$(CFG_RUNTIME)
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$(Q)rm -f $$(HOST_LIB$(1))/$(CFG_STDLIB)
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$(Q)rm -f $$(HOST_LIB$(1))/$(CFG_RUSTLLVM)
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$(Q)rm -f $$(HOST_LIB$(1))/libstd.rlib
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clean$(1)$(2):
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$(Q)rm -f $$(TARGET_BIN$(1)$(2))/rustc
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$(Q)rm -f $$(TARGET_BIN$(1)$(2))/fuzzer
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$(Q)rm -f $$(TARGET_LIB$(1)$(2))/$(CFG_RUNTIME)
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$(Q)rm -f $$(TARGET_LIB$(1)$(2))/$(CFG_STDLIB)
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$(Q)rm -f $$(TARGET_LIB$(1)$(2))/$(CFG_RUSTLLVM)
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$(Q)rm -f $$(TARGET_LIB$(1)$(2))/libstd.rlib
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$(Q)rm -f $$(TARGET_LIB$(1)$(2))/intrinsics.bc
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$(Q)rm -f $$(TARGET_LIB$(1)$(2))/main.o
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endef
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$(foreach target, $(CFG_TARGET_TRIPLES), \
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$(eval $(call CLEAN_STAGE_N,0,$(target))) \
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$(eval $(call CLEAN_STAGE_N,1,$(target))) \
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$(eval $(call CLEAN_STAGE_N,2,$(target))) \
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$(eval $(call CLEAN_STAGE_N,3,$(target))))
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