---

yaml
---
r: 174430
b: refs/heads/batch
c: fa1d63a
h: refs/heads/master
v: v3

Author: brson

[refs]

@@ -29,7 +29,7 @@ refs/tags/0.12.0: f0c419429ef30723ceaf6b42f9b5a2aeb5d2e2d1
 refs/heads/issue-18208-method-dispatch-2: 9e1eae4fb9b6527315b4441cf8a0f5ca911d1671
 refs/heads/automation-fail: 1bf06495443584539b958873e04cc2f864ab10e4
 refs/heads/issue-18208-method-dispatch-3-quick-reject: 2009f85b9f99dedcec4404418eda9ddba90258a2
-refs/heads/batch: 89b80faa8ef2b52f5adc423cfcfed69b313ea1b7
+refs/heads/batch: fa1d63acd3c144ffe53766686090c3fb3a551c8d
 refs/heads/building: 126db549b038c84269a1e4fe46f051b2c15d6970
 refs/heads/beta: 44a287e6eb22ec3c2a687fc156813577464017f7
 refs/heads/windistfix: 7608dbad651f02e837ed05eef3d74a6662a6e928

branches/batch/mk/main.mk

@@ -333,6 +333,7 @@ export CFG_DISABLE_UNSTABLE_FEATURES
 endif
 # Subvert unstable feature lints to do the self-build
 export CFG_BOOTSTRAP_KEY
+export RUSTC_BOOTSTRAP_KEY:=$(CFG_BOOTSTRAP_KEY)
 
 ######################################################################
 # Per-stage targets and runner
@@ -403,13 +404,8 @@ CSREQ$(1)_T_$(2)_H_$(3) = \
 ifeq ($(1),0)
 # Don't run the stage0 compiler under valgrind - that ship has sailed
 CFG_VALGRIND_COMPILE$(1) =
-# FIXME(21230) HACK Extract the key from the snapshot
-CFG_BOOSTRAP_KEY_ENV$(1) = RUSTC_BOOTSTRAP_KEY=$$$$((grep -a 'save analysis[0-9]' \
-	$$(HBIN$(1)_H_$(3))/rustc$$(X_$(3)) || echo N) |\
-	sed 's/.*save analysis\([0-9]*\).*/\1/')
 else
 CFG_VALGRIND_COMPILE$(1) = $$(CFG_VALGRIND_COMPILE)
-CFG_BOOSTRAP_KEY_ENV$(1) = RUSTC_BOOTSTRAP_KEY=$$(CFG_BOOTSTRAP_KEY)
 endif
 
 # Add RUSTFLAGS_STAGEN values to the build command
@@ -482,7 +478,6 @@ STAGE$(1)_T_$(2)_H_$(3) := \
 	$$(Q)$$(RPATH_VAR$(1)_T_$(2)_H_$(3)) \
 		$$(call CFG_RUN_TARG_$(3),$(1), \
 		$$(CFG_VALGRIND_COMPILE$(1)) \
-		$$(CFG_BOOSTRAP_KEY_ENV$(1)) \
 		$$(HBIN$(1)_H_$(3))/rustc$$(X_$(3)) \
 		--cfg $$(CFGFLAG$(1)_T_$(2)_H_$(3)) \
 		$$(CFG_RUSTC_FLAGS) $$(EXTRAFLAGS_STAGE$(1)) --target=$(2)) \