Fwd: [package - head-i386-default][astro/opencpn] Failed for opencpn-5.0.0_1 in build
Kurt Jaeger
pi at freebsd.org
Fri Aug 28 13:32:30 UTC 2020
Hi!
> Should I consider the following or just trash it, given the warning?
The 'jail is newer' warning can be ignored, most of the time.
The 'package build' error is probably real.
Reason: Very recently, llvm11 was imported, see:
https://lists.freebsd.org/pipermail/svn-src-all/2020-August/201174.html
That compiler now defaults to -fno-common, where it was -fcommon
in the past. This means: variables defined as
int xyz;
in one .c file and similarly in some other .c file, when linked together,
fail to link because there are duplicate definitions.
See man cc:
-fcommon, -fno-common
This flag specifies that variables without initializers get
common linkage. It can be disabled with -fno-common.
So, if possible, fix your port.
> You are receiving this mail as a port that you maintain
> is failing to build on the FreeBSD package build server.
> Please investigate the failure and submit a PR to fix
> build.
>
> ...
> !!! Jail is newer than host. (Jail: 1300113, Host: 1300100) !!!
> !!! This is not supported. !!!
> !!! Host kernel must be same or newer than jail. !!!
> !!! Expect build failures. !!!
> ...
--
pi at opsec.eu +49 171 3101372 Now what ?
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