Ian, look at this (on windows)
make: Leaving directory `/c/code/HEAD/bindisttest'
make: Entering directory `/c/code/HEAD/testsuite/tests/ghc-regress'
../../mk/boilerplate.mk:104: *** Cannot find ghc:
/c/code/HEAD/bindisttest/installed/bin/ghc. Stop.
make: Leaving directory `/c/code/HEAD/testsuite/tests/ghc-regress'
Of course, it should be "install dir" not "installed".
The relevant test seems to be on line 62 of testsuite/mk/boilerplate.mk:
ifeq '$(shell $(STAGE1_GHC) +RTS --info | grep "^ ..\"Host OS\".
\"mingw32\".$$")' ''
TEST_HC := $(abspath $(TOP)/../)/bindisttest/installed/bin/ghc
else
TEST_HC := $(abspath $(TOP)/../)/bindisttest/install dir/bin/ghc.exe
endif
else ifeq "$(stage)" "1"
But if you ask the *RTS* of the *stage1* compiler, you are asking stuff from
the *bootstrap* compiler. And GHC 6.10 doesn't have that Host OS stuff (see
below).
Surely you should test STAGE2_GHC?
Would you like to commit a patch if that's the right diagnosis?
Simon
sh-3.1$ ghc --version
The Glorious Glasgow Haskell Compilation System, version 6.10.1
sh-3.1$ /c/code/HEAD/inplace/bin/ghc-stage1 +RTS --info
[("GHC RTS", "Yes")
,("GHC version", "6.10.1")
,("RTS way", "rts")
,("Host platform", "i386-unknown-mingw32")
,("Build platform", "i386-unknown-mingw32")
,("Target platform", "i386-unknown-mingw32")
,("Compiler unregisterised", "NO")
,("Tables next to code", "YES")
]
sh-3.1$ /c/code/HEAD/inplace/bin/ghc-stage2 +RTS --info
[("GHC RTS", "YES")
,("GHC version", "6.13.20091031")
,("RTS way", "rts_thr")
,("Host platform", "i386-unknown-mingw32")
,("Host architecture", "i386")
,("Host OS", "mingw32")
,("Host vendor", "unknown")
,("Build platform", "i386-unknown-mingw32")
,("Build architecture", "i386")
,("Build OS", "mingw32")
,("Build vendor", "unknown")
,("Target platform", "i386-unknown-mingw32")
,("Target architecture", "i386")
,("Target OS", "mingw32")
,("Target vendor", "unknown")
,("Word size", "32")
,("Compiler unregisterised", "NO")
,("Tables next to code", "YES")
]
sh-3.1$
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