Creating library file: .libs/libffi.dll.a
libtool: link: ar cru .libs/libffi.a  src/debug.o src/prep_cif.o src/types.o src/raw_api.o src/java_raw_api.o src/closures.o src/x86/ffi.o src/x86/win32.o
libtool: link: ranlib .libs/libffi.a
libtool: link: ( cd ".libs" && rm -f "libffi.la" && cp -p "../libffi.la" "libffi.la" )
/bin/sh ./libtool --tag=CC   --mode=link gcc -Wall -g -fexceptions -g -O2   -o libffi_convenience.la  src/debug.lo src/prep_cif.lo src/types.lo src/raw_api.lo src/java_raw_api.lo src/closures.lo    src/x86/ffi.lo src/x86/win32.lo

libtool: link: ar cru .libs/libffi_convenience.a src/.libs/debug.o src/.libs/prep_cif.o src/.libs/types.o src/.libs/raw_api.o src/.libs/java_raw_api.o src/.libs/closures.o src/x86/.libs/ffi.o src/x86/.libs/win32.o
libtool: link: ranlib .libs/libffi_convenience.a
libtool: link: ( cd ".libs" && rm -f "libffi_convenience.la" && cp -p "../libffi_convenience.la" "libffi_convenience.la" )
make[2]: Leaving directory `/c/Users/Luis/Projects/oss/rubinius/vm/external_libs/libffi'
make[1]: Leaving directory `/c/Users/Luis/Projects/oss/rubinius/vm/external_libs/libffi'
cd -
CC vm/agent.cpp
gcc -Ivm/external_libs/libtommath -Ivm/external_libs/libgdtoa -Ivm/external_libs/onig -Ivm/external_libs/libffi/include
-Ivm/test/cxxtest -Ivm -I. -pipe -Wall -Wno-deprecated -ggdb3 -O2 -Werror -DRBX_PROFILER -D__STDC_LIMIT_MACROS -c -o vm/agent.o vm/agent.cpp 2>&1
vm/agent.cpp:9:24: fatal error: sys/socket.h: No such file or directory
compilation terminated.
rake aborted!