Remove makefile CFG_USE_SNAP_LIBS_FOR_STAGE1 hack
It didn't work as intended, due to my lack of Makefile-fu
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c9c5ee252a
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@ -57,13 +57,6 @@ else
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CFG_STDLIB_DEFAULT = $(2)/$(CFG_STDLIB)
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endif
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# Uncomment this to temporarily use the snapshot's runtime for stage1.
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# This is useful when making incompatible changes to the parts of the
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# runtime used directly by the compiler -- the binaries built by the
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# snapshot won't know about the changes yet. Don't leave this on. Turn
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# it on, shapshot, and turn it off again.
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CFG_USE_SNAP_LIBS_FOR_STAGE1 = 1
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# version-string calculation
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CFG_GIT_DIR := $(CFG_SRC_DIR).git
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CFG_VERSION = prerelease
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26
mk/stageN.mk
26
mk/stageN.mk
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@ -8,15 +8,6 @@
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# new rustrt in stage0/lib/.
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define LIBGEN
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ifdef CFG_USE_SNAP_LIBS_FOR_STAGE1
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ifeq ($(2), 0)
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RUNTIME_SOURCE = stage0/$(CFG_RUNTIME)
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stage$(2)/lib/$$(CFG_STDLIB): stage0/$$(CFG_STDLIB)
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@$$(call E, cp: $$@)
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$$(Q)cp $$< $$@
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else
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RUNTIME_SOURCE = rt/$(CFG_RUNTIME)
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stage$(2)/lib/$$(CFG_STDLIB): $$(STDLIB_CRATE) $$(STDLIB_INPUTS) \
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stage$(2)/rustc$$(X) \
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stage$(2)/$$(CFG_RUNTIME) \
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@ -25,8 +16,6 @@ stage$(2)/lib/$$(CFG_STDLIB): $$(STDLIB_CRATE) $$(STDLIB_INPUTS) \
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$$(SREQ$(1))
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@$$(call E, compile_and_link: $$@)
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$$(STAGE$(2)) --lib -o $$@ $$<
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endif
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endif
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stage$(2)/lib/libstd.rlib: $$(STDLIB_CRATE) $$(STDLIB_INPUTS) \
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stage$(2)/rustc$$(X) \
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@ -37,7 +26,7 @@ stage$(2)/lib/libstd.rlib: $$(STDLIB_CRATE) $$(STDLIB_INPUTS) \
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@$$(call E, compile_and_link: $$@)
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$$(STAGE$(2)) --lib --static -o $$@ $$<
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stage$(2)/lib/$$(CFG_RUNTIME): $$(RUNTIME_SOURCE)
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stage$(2)/lib/$$(CFG_RUNTIME): rt/$$(CFG_RUNTIME)
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@$$(call E, cp: $$@)
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$$(Q)cp $$< $$@
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@ -69,20 +58,11 @@ stage$(2)/rustc$$(X): $$(COMPILER_CRATE) $$(COMPILER_INPUTS) \
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@$$(call E, compile_and_link: $$@)
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$$(STAGE$(1)) -L stage$(2) -o $$@ $$<
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RUNTIME_SOURCE = rt/$(CFG_RUNTIME)
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STDLIB_SOURCE = stage$(1)/lib/$$(CFG_STDLIB)
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ifdef CFG_USE_SNAP_LIBS_FOR_STAGE1
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ifeq ($(2), 1)
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RUNTIME_SOURCE = stage0/$(CFG_RUNTIME)
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STDLIB_SOURCE = stage0/$(CFG_STDLIB)
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endif
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endif
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stage$(2)/$$(CFG_RUNTIME): $$(RUNTIME_SOURCE)
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stage$(2)/$$(CFG_RUNTIME): rt/$$(CFG_RUNTIME)
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@$$(call E, cp: $$@)
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$$(Q)cp $$< $$@
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stage$(2)/$$(CFG_STDLIB): $$(STDLIB_SOURCE)
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stage$(2)/$$(CFG_STDLIB): stage$(1)/lib/$$(CFG_STDLIB)
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@$$(call E, cp: $$@)
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$$(Q)cp $$< $$@
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