openbsd-amd64-head (OpenBSD/amd64 HEAD (Roland Zumkeller)), build 31, Failure

[Builder]

openbsd-amd64-head (OpenBSD/amd64 HEAD (Roland Zumkeller)), build 31

Build failed
Details: http://haskell.inf.elte.hu/builders/openbsd-amd64-head/31.html

git clone                    | Success
create mk/build.mk           | Success
get subrepos                 | Success
repo versions                | Success
touching clean-check files   | Success
setting version date         | Success
booting                      | Success
configuring                  | Success
creating check-remove-before | Success
compiling                    | Failure: Just (ExitFailure 2)

Build failed
Details: http://haskell.inf.elte.hu/builders/openbsd-amd64-head/31.html

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"/usr/local/bin/ghc" -o utils/deriveConstants/dist/build/tmp/deriveConstants -hisuf hi -osuf  o -hcsuf hc -static  -H32m -O -package process -package containers -package-db libraries/bootstrapping.conf   -i -iutils/deriveConstants/. -iutils/deriveConstants/dist/build -iutils/deriveConstants/dist/build/autogen -Iutils/deriveConstants/dist/build -Iutils/deriveConstants/dist/build/autogen         -no-user-package-db -rtsopts      -odir utils/deriveConstants/dist/build -hidir utils/deriveConstants/dist/build -stubdir utils/deriveConstants/dist/build    -static  -H32m -O -package process -package containers -package-db libraries/bootstrapping.conf   -i -iutils/deriveConstants/. -iutils/deriveConstants/dist/build -iutils/deriveConstants/dist/build/autogen -Iutils/deriveConstants/dist/build -Iutils/deriveConstants/dist/build/autogen         -no-user-package-db -rtsopts      utils/deriveConstants/dist/build/DeriveConstants.o    
/usr/local/lib/ghc/libHSrts.a(RtsFlags.o)(.text+0x2cd): In function `copyArg':
: warning: strcpy() is almost always misused, please use strlcpy()
/usr/local/lib/ghc/libHSrts.a(RtsUtils.o)(.text+0x329): In function `showStgWord64':
: warning: sprintf() is often misused, please use snprintf()
/usr/bin/install -c -m 755 utils/deriveConstants/dist/build/tmp/deriveConstants inplace/lib/bin/deriveConstants
"rm" -f                                                     inplace/bin/deriveConstants  
echo '#!/bin/sh'                                                   >> inplace/bin/deriveConstants
echo 'executablename="/home/ghc-builder/build/builder/tempbuild/build/inplace/lib/bin/deriveConstants"'                                  >> inplace/bin/deriveConstants
echo 'datadir="/home/ghc-builder/build/builder/tempbuild/build/inplace/lib"'                             >> inplace/bin/deriveConstants
echo 'bindir="/home/ghc-builder/build/builder/tempbuild/build/inplace/bin"'                              >> inplace/bin/deriveConstants
echo 'topdir="/home/ghc-builder/build/builder/tempbuild/build/inplace/lib"'                           >> inplace/bin/deriveConstants
echo 'pgmgcc="/usr/bin/gcc"'                                  >> inplace/bin/deriveConstants
echo 'export LD_LIBRARY_PATH=":$LD_LIBRARY_PATH"' >> inplace/bin/deriveConstants
echo 'exec "$executablename" ${1+"$@"}'                     >> inplace/bin/deriveConstants
chmod +x                                                     inplace/bin/deriveConstants
"inplace/bin/mkdirhier" includes/dist-derivedconstants/header//.
inplace/bin/deriveConstants --gen-haskell-type -o includes/dist-derivedconstants/header/GHCConstantsHaskellType.hs --tmpdir includes/dist-derivedconstants/header/ --gcc-program "/usr/bin/gcc" --gcc-flag -fno-stack-protector --gcc-flag -Iincludes --gcc-flag -Iincludes/dist --gcc-flag -Iincludes/dist-derivedconstants/header --gcc-flag -Iincludes/dist-ghcconstants/header --gcc-flag -Irts --gcc-flag -fcommon --nm-program "/usr/bin/nm"
inplace/bin/deriveConstants --gen-haskell-wrappers -o includes/dist-derivedconstants/header/GHCConstantsHaskellWrappers.hs --tmpdir includes/dist-derivedconstants/header/ --gcc-program "/usr/bin/gcc" --gcc-flag -fno-stack-protector --gcc-flag -Iincludes --gcc-flag -Iincludes/dist --gcc-flag -Iincludes/dist-derivedconstants/header --gcc-flag -Iincludes/dist-ghcconstants/header --gcc-flag -Irts --gcc-flag -fcommon --nm-program "/usr/bin/nm"
inplace/bin/deriveConstants --gen-haskell-exports -o includes/dist-derivedconstants/header/GHCConstantsHaskellExports.hs --tmpdir includes/dist-derivedconstants/header/ --gcc-program "/usr/bin/gcc" --gcc-flag -fno-stack-protector --gcc-flag -Iincludes --gcc-flag -Iincludes/dist --gcc-flag -Iincludes/dist-derivedconstants/header --gcc-flag -Iincludes/dist-ghcconstants/header --gcc-flag -Irts --gcc-flag -fcommon --nm-program "/usr/bin/nm"
Creating includes/ghcversion.h...
Done.
inplace/bin/deriveConstants --gen-header -o includes/dist-derivedconstants/header/DerivedConstants.h --tmpdir includes/dist-derivedconstants/header/ --gcc-program "/usr/bin/gcc" --gcc-flag -fno-stack-protector --gcc-flag -Iincludes --gcc-flag -Iincludes/dist --gcc-flag -Iincludes/dist-derivedconstants/header --gcc-flag -Iincludes/dist-ghcconstants/header --gcc-flag -Irts --gcc-flag -fcommon --nm-program "/usr/bin/nm"
nm: unknown option -- P
usage: nm [-aCegnoprsuw] [file ...]
deriveConstants: readProcess: /usr/bin/nm "-P" "includes/dist-derivedconstants/header/tmp.o" (exit 1): failed
includes/ghc.mk:196: recipe for target 'includes/dist-derivedconstants/header/DerivedConstants.h' failed
gmake[1]: *** [includes/dist-derivedconstants/header/DerivedConstants.h] Error 1
gmake: *** [all] Error 2
Makefile:71: recipe for target 'all' failed