On Fri, 2014-05-23 at 02:11 +0200, Samuel Thibault wrote: > Hello, > > Bernd Zeimetz, le Tue 11 Feb 2014 16:34:01 +0100, a écrit : > > On 11.02.2014 15:40, Svante Signell wrote: > > >Currently gpsd from experimental fails to build on GNU/Hurd due to a > > >missing definition of IPV6_TCLASS. The attached patch solves this > > >problem by using that option for setsockopt conditionally. > > > > Thanks for the patch, but I've commited > > http://git.savannah.gnu.org/cgit/gpsd.git/commit/?id=f2753b6728b1857fa78cc0695cce7dc819db5c51 > > in the upstream repository already, assuming it should work. > > Well, no, it will not work. GNU/Hurd is not following Linux' numbers, > but BSD's numbers. In this case, IPV6_TCLASS is 61 there, not 67. > > Could you fix the value upstream, and then backport the fix into the > Debian package? There are quite a few libgps-dev dependencies which are > waiting for it and accounting for the dreadful out-of-dateness.
Attached is an updated patch, already applied upstream in http://git.savannah.gnu.org/cgit/gpsd.git/commit/?id=d6b65b483e38df80e75f0093172f2326264a1961 and the commit linked to above from February.
Index: gpsd-3.10+dev1~a33bfd44/gpsd.c =================================================================== --- gpsd-3.10+dev1~a33bfd44.orig/gpsd.c +++ gpsd-3.10+dev1~a33bfd44/gpsd.c @@ -149,6 +149,13 @@ static struct gps_context_t context; static int sd_socket_count = 0; #endif +/* work around the unfinished ipv6 implementation on hurd */ +#ifdef __GNU__ +#ifndef IPV6_TCLASS +#define IPV6_TCLASS 61 +#endif +#endif + static volatile sig_atomic_t signalled; static void onsig(int sig)
