This is needed to run Python on the Hurd, especially during the build of python-boot0. Adapted from https://salsa.debian.org/glibc-team/glibc/-/blob/glibc-2.31/debian/patches/hurd-i386/unsubmitted-clock_t_centiseconds.diff Use the realtime clock for the monotonic clock. This is of course not a proper implementation (which is being done in Mach), but will permit to fix at least the iceweasel stack. vlc however doesn't build when _POSIX_CLOCK_SELECTION is enabled but _POSIX_TIMERS is not, and they refuse to fix that (see #765578), so disable the former. From 0aa1dfd580cf9ad7b812c307b128decb782b825f Mon Sep 17 00:00:00 2001 From: Jan Nieuwenhuizen Date: Mon, 2 Mar 2020 18:59:04 +0100 Subject: [PATCH 2/2] Use realtime clock for the monotonic clock. --- sysdeps/mach/clock_gettime.c | 2 +- sysdeps/mach/hurd/bits/posix_opt.h | 6 +++--- sysdeps/posix/clock_getres.c | 1 + sysdeps/pthread/timer_create.c | 2 +- 4 files changed, 6 insertions(+), 5 deletions(-) diff --git a/sysdeps/mach/clock_gettime.c b/sysdeps/mach/clock_gettime.c index 6862fc8c..be1449bf 100644 --- a/sysdeps/mach/clock_gettime.c +++ b/sysdeps/mach/clock_gettime.c @@ -32,6 +32,7 @@ __clock_gettime (clockid_t clock_id, struct timespec *ts) switch (clock_id) { case CLOCK_REALTIME: + case CLOCK_MONOTONIC: { /* __host_get_time can only fail if passed an invalid host_t. __mach_host_self could theoretically fail (producing an diff --git a/sysdeps/mach/hurd/bits/posix_opt.h b/sysdeps/mach/hurd/bits/posix_opt.h index 0050151332..27b3a28ab7 100644 --- a/sysdeps/mach/hurd/bits/posix_opt.h +++ b/sysdeps/mach/hurd/bits/posix_opt.h @@ -163,10 +163,10 @@ #define _POSIX_THREAD_PROCESS_SHARED -1 /* The monotonic clock might be available. */ -#define _POSIX_MONOTONIC_CLOCK 0 +#define _POSIX_MONOTONIC_CLOCK 200809L -/* The clock selection interfaces are available. */ -#define _POSIX_CLOCK_SELECTION 200809L +/* The clock selection interfaces are not really available yet. */ +#define _POSIX_CLOCK_SELECTION -1 /* Advisory information interfaces could be available in future. */ #define _POSIX_ADVISORY_INFO 0 diff --git a/sysdeps/posix/clock_getres.c b/sysdeps/posix/clock_getres.c index fcd79fd554..1dd02aa449 100644 --- a/sysdeps/posix/clock_getres.c +++ b/sysdeps/posix/clock_getres.c @@ -52,6 +52,7 @@ __clock_getres (clockid_t clock_id, struct timespec *res) switch (clock_id) { case CLOCK_REALTIME: + case CLOCK_MONOTONIC: retval = realtime_getres (res); break; diff --git a/sysdeps/pthread/timer_create.c b/sysdeps/pthread/timer_create.c index 9d8a9ea8ae..3430582c09 100644 --- a/rt/timer_create.c +++ b/rt/timer_create.c @@ -48,7 +48,7 @@ timer_create (clockid_t clock_id, struct sigevent *evp, timer_t *timerid) return -1; } - if (clock_id != CLOCK_REALTIME) + if (clock_id != CLOCK_REALTIME && clock_id != CLOCK_MONOTONIC) { __set_errno (EINVAL); return -1; -- 2.24.0 mmit/gnu/packages/kde.scm?id=f586c877054f68d267c29f743933a79bd16b95bb'>gnu: Add 'file-name' fields for github source tarballs without a name....Mark H Weaver 2015-01-21gnu: phonon: Shuffle inputs....Andreas Enge 2015-01-21gnu: phonon: Update to 4.8.3....Andreas Enge 2014-12-28gnu: Fix or update a number of 'home-page' fields....Ludovic Courtès 2014-11-04gnu: phonon: Update to 4.8.2....Andreas Enge 2014-11-02gnu: Add oxygen-icons....Andreas Enge 2014-10-26gnu: Some cleanup based on lint checkers....Eric Bavier 2014-09-27gnu: phonon: Update to 4.8.0....Andreas Enge 2014-04-25gnu: libdbusmenu-qt: Add native input doxygen for building the documentation,...Andreas Enge 2014-04-16gnu: Add strigi....Andreas Enge 2014-04-16gnu: Add attica....Andreas Enge 2014-04-15gnu: Add libdbusmenu-qt....Andreas Enge 2014-04-15gnu: Add qjson....Andreas Enge