Re: [Hamlib-developer] How to build latest sources using Cygwin

[Bill S. <g4...@cl...>]

On 22/07/2013 02:08, Nate Bargmann wrote:

Hi Nate,

thanks for the quick reply. Sorry for the duplicate replies, I forgot to 
reply to the list.
> * On 2013 21 Jul 19:43 -0500, Bill Somerville wrote:
>> Hi,
>>
>> I have cloned the latest sources and want to build in Cygwin.
>>
>> I have the Cygwin mingw32 cross tools installed and expect to:
>>
>> ./configure --prefix=<my-install-dir> --host=i686-pc-mingw32
>> make
>> make install
>>
>> Can someone enlighten me as to how I get to the point  I can run
>> configure please.
> You should just need to run the autogen.sh script first.  It's been a
> couple of months since I tested on Cygwin (native, not using MinGW as I
> use it from Linux) but so long as the Autotools are installed (Autoconf,
> Automake, and Libtool) of the later versions it should work.
>
> While I did not use MinGW from within Cygwin, I was able to build in
> Msys from a daily snapshot tarball.
Ok I got passed the initial problems - was my fault - stupid Windoze 
line endings which I have now banished.

Now I have a problem with the generated config.h

------------------------------------------------------------------------------------------- 

$ make
Making all in libltdl
make[1]: Entering directory 
`/cygdrive/c/Cygwin/home/bill/src/hamlib-code/libltdl'
make  all-am
make[2]: Entering directory 
`/cygdrive/c/Cygwin/home/bill/src/hamlib-code/libltdl'
   CC       loadlibrary.lo
In file included from ../include/config.h:578:0,
                  from libltdl/lt__private.h:35,
                  from loaders/loadlibrary.c:32:
/usr/i686-pc-mingw32/sys-root/mingw/include/ws2tcpip.h:38:2: error: 
#error "ws2tcpip.h is not compatible with winsock.h. Include winsock2.h 
instead."
In file included from ../include/config.h:578:0,
                  from libltdl/lt__private.h:35,
                  from loaders/loadlibrary.c:32:
/usr/i686-pc-mingw32/sys-root/mingw/include/ws2tcpip.h:147:8: error: 
redefinition of 'struct ip_mreq'
In file included from 
/usr/i686-pc-mingw32/sys-root/mingw/include/windows.h:93:0,
                  from ../include/config.h:491,
                  from libltdl/lt__private.h:35,
                  from loaders/loadlibrary.c:32:
/usr/i686-pc-mingw32/sys-root/mingw/include/winsock.h:315:8: note: 
originally defined here
Makefile:746: recipe for target `loadlibrary.lo' failed
make[2]: *** [loadlibrary.lo] Error 1
make[2]: Leaving directory 
`/cygdrive/c/Cygwin/home/bill/src/hamlib-code/libltdl'
Makefile:491: recipe for target `all' failed
make[1]: *** [all] Error 2
make[1]: Leaving directory 
`/cygdrive/c/Cygwin/home/bill/src/hamlib-code/libltdl'
Makefile:511: recipe for target `all-recursive' failed
make: *** [all-recursive] Error 1
---------------------------------------------------------------------------------- 

Looks like including both windows.h and ws2tcpip.h is not valid unless 
WIN32_LEAN_AND_MEAN is defined.

I get this info from 
http://msdn.microsoft.com/en-us/library/windows/desktop/ms738562%28v=vs.85%29.aspx 


I'm no autotools expert so not sure what to do here, any ideas?
>
> 73, de Nate >>
>
73
Bill.