[GHC] #9652: Bootstrapping GHC HEAD against itself doesn't work

[GHC]

#9652: Bootstrapping GHC HEAD against itself doesn't work
-------------------------------------+-------------------------------------
       Reporter:  ezyang             |                   Owner:  ezyang
           Type:  bug                |                  Status:  new
       Priority:  normal             |               Milestone:
      Component:  Compiler           |                 Version:  7.9
       Keywords:                     |        Operating System:
   Architecture:  Unknown/Multiple   |  Unknown/Multiple
     Difficulty:  Unknown            |         Type of failure:
     Blocked By:                     |  None/Unknown
Related Tickets:                     |               Test Case:
                                     |                Blocking:
                                     |  Differential Revisions:
-------------------------------------+-------------------------------------
 I've got a partial patch:

 {{{
 diff --git a/ghc.mk b/ghc.mk
 index eedb023..37ef2f2 100644
 --- a/ghc.mk
 +++ b/ghc.mk
 @@ -719,7 +719,7 @@ ifneq "$(BINDIST)" "YES"

  ifneq "$(BOOTSTRAPPING_CONF)" ""
  ifeq "$(wildcard $(BOOTSTRAPPING_CONF))" ""
 -$(shell echo "[]" >$(BOOTSTRAPPING_CONF))
 +$(shell $(GHC_PKG) init $(BOOTSTRAPPING_CONF))
  endif
  endif

 }}}

 But I'm dying here:

 {{{
 ===--- building phase 1
 make -r --no-print-directory -f ghc.mk phase=1 phase_1_builds
 libraries/hpc/ghc.mk:3: libraries/hpc/dist-boot/build/.depend-v.haskell:
 No such file or directory
 compiler/ghc.mk:646: compiler/stage1/build/.depend-v.haskell: No such file
 or directory
 ghc/ghc.mk:114: ghc/stage1/build/.depend.haskell: No such file or
 directory
 "rm" -f ghc/stage1/build/.depend.haskell.tmp
 "/home/hs01/ezyang/ghc-head/inplace/bin/ghc-stage2" -M -static  -H32m -O
 -package-db libraries/bootstrapping.conf  -hide-all-packages -i -ighc/.
 -ighc/stage1/build -ighc/stage1/build/autogen -Ighc/stage1/build
 -Ighc/stage1/build/autogen     -optP-include
 -optPghc/stage1/build/autogen/cabal_macros.h -package-key
 array_GX4NwjS8xZkC2ZPtjgwhnz -package-key base_ESD4aQEEWwsHtYJVc1BwtJ
 -package-key bytes_Kc0PyaputnzDnBdZW0y2Gv -package-key
 direc_1OR7Bu5EIqqJUPTpfzOCIt -package-key filep_34DFDFT9FVD9pRLLgh8IdQ
 -package-key ghc_GE0xPzNsQzT2p10hpwDwSW -package-key
 proce_JJ2k66FcGHSLNmYZUkX8Td -package-key unix_4dEexQFispVG782agZacZC
 -Wall -XHaskell2010   -no-user-package-db -rtsopts      -odir
 ghc/stage1/build -hidir ghc/stage1/build -stubdir ghc/stage1/build -dep-
 makefile ghc/stage1/build/.depend.haskell.tmp -dep-suffix "" -include-pkg-
 deps  ghc/./Main.hs
 <command line>: cannot satisfy -package-key ghc_GE0xPzNsQzT2p10hpwDwSW
     (use -v for more information)
 ghc/ghc.mk:114: recipe for target 'ghc/stage1/build/.depend.haskell'
 failed
 make[1]: *** [ghc/stage1/build/.depend.haskell] Error 1
 Makefile:71: recipe for target 'all' failed
 make: *** [all] Error 2
 }}}

 A bit hard to diagnose due to #9651. Recording this so I don't forget.

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/9652>
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