checking gmp.h presence... yes checking for gmp.h... yes checking GMP version... 5.1.3 configure: creating ./config.status config.status: creating integer-gmp.buildinfo config.status: creating gmp/config.mk config.status: creating include/HsIntegerGmp.h configure: WARNING: unrecognized options: --with-compiler, --with-iconv-includes, --with-iconv-libraries, --with-gcc "/usr/home/ghc-builder/work/builder/tempbuild/build/inplace/bin/ghc-pkg" update --force libraries/integer-gmp/dist-install/inplace-pkg-config Reading package info from "libraries/integer-gmp/dist-install/inplace-pkg-config" ... done. integer-gmp-1.0.0.0: Warning: haddock-interfaces: /usr/home/ghc-builder/work/builder/tempbuild/build/libraries/integer-gmp/dist-install/doc/html/integer-gmp/integer-gmp.haddock doesn't exist or isn't a file integer-gmp-1.0.0.0: cannot find any of ["GHC/Integer.hi","GHC/Integer.p_hi","GHC/Integer.dyn_hi"] (ignoring) integer-gmp-1.0.0.0: cannot find any of ["GHC/Integer/Logarithms.hi","GHC/Integer/Logarithms.p_hi","GHC/Integer/Logarithms.dyn_hi"] (ignoring) integer-gmp-1.0.0.0: cannot find any of ["GHC/Integer/Logarithms/Internals.hi","GHC/Integer/Logarithms/Internals.p_hi","GHC/Integer/Logarithms/Internals.dyn_hi"] (ignoring) integer-gmp-1.0.0.0: cannot find any of ["GHC/Integer/GMP/Internals.hi","GHC/Integer/GMP/Internals.p_hi","GHC/Integer/GMP/Internals.dyn_hi"] (ignoring) integer-gmp-1.0.0.0: cannot find any of ["GHC/Integer/Type.hi","GHC/Integer/Type.p_hi","GHC/Integer/Type.dyn_hi"] (ignoring) integer-gmp-1.0.0.0: cannot find any of ["libHSinteger-gmp-1.0.0.0.a","libHSinteger-gmp-1.0.0.0.p_a","libHSinteger-gmp-1.0.0.0-ghc7.11.20151205.so","libHSinteger-gmp-1.0.0.0-ghc7.11.20151205.dylib","HSinteger-gmp-1.0.0.0-ghc7.11.20151205.dll"] on library path (ignoring) "inplace/bin/ghc-cabal" check libraries/base "inplace/bin/ghc-cabal" configure libraries/base dist-install "" --with-ghc="/usr/home/ghc-builder/work/builder/tempbuild/build/inplace/bin/ghc-stage1" --with-ghc-pkg="/usr/home/ghc-builder/work/builder/tempbuild/build/inplace/bin/ghc-pkg" --flags=integer-gmp --disable-library-for-ghci --enable-library-vanilla --enable-library-profiling --enable-shared --with-hscolour="/usr/local/bin/HsColour" --configure-option=CFLAGS="-Wall -U__i686 -march=i686 -fno-stack-protector -Werror=unused-but-set-variable -Wno-error=inline" --configure-option=LDFLAGS=" " --configure-option=CPPFLAGS=" " --gcc-options="-Wall -U__i686 -march=i686 -fno-stack-protector -Werror=unused-but-set-variable -Wno-error=inline " --configure-option=--with-iconv-includes="/usr/local/include" --configure-option=--with-iconv-libraries="/usr/local/lib" --configure-option=--with-gmp-includes="/usr/local/include" --configure-option=--with-gmp-libraries="/usr/local/lib" --with-gcc="/usr/local/bin/gcc48" --with-ld="/usr/local/bin/ld" --configure-option=--with-cc="/usr/local/bin/gcc48" --with-ar="/usr/local/bin/ar" --with-alex="/usr/local/bin/alex" --with-happy="/usr/local/bin/happy" Configuring base-4.9.0.0... configure: WARNING: unrecognized options: --with-compiler, --with-gmp-includes, --with-gmp-libraries, --with-gcc checking for gcc... gcc checking whether the C compiler works... no configure: error: in `/usr/home/ghc-builder/work/builder/tempbuild/build/libraries/base': configure: error: C compiler cannot create executables See `config.log' for more details libraries/base/ghc.mk:4: recipe for target 'libraries/base/dist-install/package-data.mk' failed gmake[1]: *** [libraries/base/dist-install/package-data.mk] Error 77 Makefile:121: recipe for target 'all' failed gmake: *** [all] Error 2