12-stable, poudriere in jail

[Stefan Bethke]

I’ve made some progress fiddling with common.sh. If I hard-reset $localipargs to an empty string, I can run the build successfully. ATM for me, $localipargs is set to „ip4.addr=127.0.0.1 ip6.addr=::1“, which breaks the jail(8) invocation.

I’ve opened an issue on GH: https://github.com/freebsd/poudriere/issues/657

> Am 09.12.2018 um 21:17 schrieb Stefan Bethke <stb at lassitu.de>:
> 
> Since upgrading my machine to 12-stable a couple of days ago, my poudriere jail is having trouble building python and ruby errors like:
> checking getaddrinfo bug... yes
> Fatal: You must get working getaddrinfo() function.
>       or you can specify "--disable-ipv6".
> ===>  Script "configure" failed unexpectedly.
> 
> 
> compiling getaddrinfo.c
> In file included from getaddrinfo.c:86:
> ./addrinfo.h:165:12: error: conflicting types for 'getnameinfo'
> extern int getnameinfo __P((
>           ^
> /usr/include/netdb.h:251:6: note: previous declaration is here
> int             getnameinfo(const struct sockaddr *, socklen_t, char *,
>                ^
> getaddrinfo.c:408:7: warning: add explicit braces to avoid dangling else [-Wdangling-else]
>                                } else if (strcmp(sp->s_proto, "tcp") == 0) {
> 
> 
> My jail has a private IP assigned to an Ethernet interface, and a loopback address. In 11-stable, I shared 127.0.0.1 with the host. Since upgrading to 12-stable, I get 
> jail: IPv4 addresses clash
> 
> If change the loopback IPs on the jail to .2/:2, I then get:
> [00:00:00] Warning: No loopback address defined, consider setting LOIP6/LOIP4 or assigning a loopback address to the jail.
> 
> but I get the above build errors. Setting LOIP4/LOIP6 to .2/:2, I’m back at the IPv4 addresses clash error. Setting LOIP4/LOIP6 to 3./:3, I get the warning again, and the build errors.
> 
> I can build python on the host just fine.
> 
> I’m getting the build problems with both a 11.2-RELEASE and a 12.0-RC3 based reference jail.
> 
> 
> The relevant lines from jail.conf:
> pkg {
> 	path = "/jail/pkg.xxx.xxx";
> 	host.hostname = „pkg.xxx.xx";
> 	ip4.addr += "bridge1|44.128.xx.xx";
> 	ip4.addr += "lo0|127.0.0.1";
> 	ip6.addr += "lo0|::1";
> 	children.max = 40;
> 	exec.poststart += "zfs jail $name data/jail/${host.hostname}/poudriere";
> 	exec.poststart += "jexec $name zfs mount -a";
> 	#exec.prestop += "zfs unjail $name data/jail/${host.hostname}/poudriere";
> 	allow.mount;
> 	allow.mount.devfs;
> 	allow.mount.linprocfs;
> 	allow.mount.nullfs;
> 	allow.mount.procfs;
> 	allow.mount.tmpfs;
> 	allow.mount.zfs;
> 	allow.socket_af;
> 	allow.chflags;
> 	enforce_statfs=1;
> 	#ip6=inherit;
> 	ip4=inherit;
> }
> 
> 
> -- 
> Stefan Bethke <stb at lassitu.de>   Fon +49 151 14070811
> 
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-- 
Stefan Bethke <stb at lassitu.de>   Fon +49 151 14070811