[gnutls-help] mkstemp mingw x86_64 failure

[Nikos Mavrogiannopoulos]

On Tue, Jan 6, 2015 at 12:40 AM, Roger Pack <rogerdpack2 at gmail.com> wrote:
> As a note, gnutls cross compiler ok i386 [mingw-w64] however with x86_64
> CCLD danetool.exe
> danetool.o:danetool.c:(.text+0x1266): undefined reference to `mkstemp'
> collect2: error: ld returned 1 exit status
> Unless you feel this is something that mingw-w64 out to "just provide"
> or what not. Kind of weird that it succeeds in i386.

This program is not very useful in windows. You may as well ignore it.
I've added a fix to not compile it if the unbound libs are not found.

regards,
Nikos