#122 Added threads.c to wsdl2h build (resubmit)

[Joel Holdsworth]

Just going to resubmit this, because it is needed...

threads.c contains a shim for thread functions not present on windows. This must be compiled into WSDL2H for it to work on Windows.

Without this patch, the wsdl2h linking fails on MingW due to the absence of emulate_pthread symbols. Is there a tidier way of fixing this? I didn't like adding a relative path to the source list.

[Robert van Engelen]

Probably a better patch is to update configure.ac:245 as follows:

WSDL2H_EXTRA_LIBS="${WSDL2H_EXTRA_LIBS} ../plugin/httpda.c ../plugin/md5evp.c ../plugin/threads.c -lssl -lcrypto -lz"

Will make these changes to the upcoming 2.8.21.