checking build system type... i686-pc-cygwin checking host system type... i686-pc-cygwin checking target system type... i686-pc-cygwin checking for a BSD-compatible install... /usr/bin/install -c checking whether ln works... yes checking whether ln -s works... yes checking for a sed that does not truncate output... /usr/bin/sed checking for gawk... gawk checking to see if cat works as expected... yes checking for gcc... gcc checking for C compiler default output file name... a.exe checking whether the C compiler works... yes checking whether we are cross compiling... no checking for suffix of executables... .exe checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether gcc accepts -g... yes checking for gcc option to accept ISO C89... none needed checking for g++... g++ checking whether we are using the GNU C++ compiler... yes checking whether g++ accepts -g... yes checking for gnatbind... no checking for gnatmake... no checking whether compiler driver understands Ada... no checking how to compare bootstrapped objects... cmp --ignore-initial=16 $$f1 $$f2 checking for objdir... .libs checking for the correct version of gmp.h... yes checking for the correct version of mpfr.h... yes checking for the correct version of mpc.h... yes checking for the correct version of the gmp/mpfr/mpc libraries... yes checking for PWL_handle_timeout in -lpwl... no checking for version 0.11 (revision 0 or later) of PPL... no *** This configuration is not supported in the following subdirectories: target-libmudflap gnattools target-libada target-libgfortran target-libgo target-libffi target-zlib target-libjava target-libobjc target-boehm-gc (Any other directories should still work fine.) checking for default BUILD_CONFIG... bootstrap-debug checking for bison... no checking for byacc... no checking for yacc... no checking for bison... no checking for gm4... no checking for gnum4... no checking for m4... m4 checking for flex... no checking for lex... no checking for flex... no checking for makeinfo... makeinfo checking for expect... no checking for runtest... no checking for ar... ar checking for as... as checking for dlltool... dlltool checking for ld... ld checking for lipo... no checking for nm... nm checking for ranlib... ranlib checking for strip... strip checking for windres... windres checking for windmc... windmc checking for objcopy... objcopy checking for objdump... objdump checking for cc... cc checking for c++... c++ checking for gcc... gcc checking for gcj... gcj checking for gfortran... no checking for gccgo... no checking for ar... no checking for ar... ar checking for as... no checking for as... as checking for dlltool... no checking for dlltool... dlltool checking for ld... no checking for ld... ld checking for lipo... no checking for lipo... no checking for nm... no checking for nm... nm checking for objdump... no checking for objdump... objdump checking for ranlib... no checking for ranlib... ranlib checking for strip... no checking for strip... strip checking for windres... no checking for windres... windres checking for windmc... no checking for windmc... windmc checking where to find the target ar... host tool checking where to find the target as... host tool checking where to find the target cc... just compiled checking where to find the target c++... just compiled checking where to find the target c++ for libstdc++... just compiled checking where to find the target dlltool... host tool checking where to find the target gcc... just compiled checking where to find the target gcj... host tool checking where to find the target gfortran... host tool checking where to find the target gccgo... host tool checking where to find the target ld... host tool checking where to find the target lipo... host tool checking where to find the target nm... host tool checking where to find the target objdump... host tool checking where to find the target ranlib... host tool checking where to find the target strip... host tool checking where to find the target windres... host tool checking where to find the target windmc... host tool checking whether to enable maintainer-specific portions of Makefiles... no checking whether -fkeep-inline-functions is supported... yes configure: creating ./config.status config.status: creating Makefile