clang/wrapper cannot build GHC head with integer-gmp on Mavericks

I'm using GHC 7.6.3 with clang/wrapper (setting is modified). This GHC cannot build GHC head with integer-gmp:

checking for assembler byte directive... .byte
checking how to define a 32-bit word... /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/nm: can't open file: conftest.o (No such file or directory)
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/nm: can't open file: conftest.o (No such file or directory)
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/nm: can't open file: conftest.o (No such file or directory)
configure: error: cannot determine how to define a 32-bit word
make[1]: *** [libraries/integer-gmp/gmp/gmp.h] Error 1
make: *** [all] Error 2

With integer-simple, build is OK.

For more information, please see http://d.hatena.ne.jp/kazu-yamamoto/20131028/1382921924

Trac metadata

Trac field	Value
Version	7.7
Type	Bug
TypeOfFailure	OtherFailure
Priority	normal
Resolution	Unresolved
Component	Compiler
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