dev-util/rt-tests: Drop old

Package-Manager: Portage-3.0.9, Repoman-3.0.2
Signed-off-by: Kurt Kanzenbach <kurt@kmk-computers.de>
Closes: https://github.com/gentoo/gentoo/pull/18777
Signed-off-by: Sam James <sam@gentoo.org>

3 files changed, 0 insertions, 419 deletions

diff --git a/dev-util/rt-tests/Manifest b/dev-util/rt-tests/Manifest
index bad4155f3b71..9ef496a4e6c1 100644
--- a/dev-util/rt-tests/Manifest
+++ b/dev-util/rt-tests/Manifest
@@ -1,2 +1 @@
 DIST rt-tests-1.10.tar.xz 112300 BLAKE2B b38a7357b1402de94661014e71ed9fc48d9dde6cabbe72ed4031841b57f7fb76a01dda03c7888f11d8e5e9c11cda8281dae1b437f0d1ff971d2941547f659103 SHA512 9512419b364746ad490894c7184a391f0e8d571477ad636abff8ed473151c6f2c263475ca4aa7d498e81c18e17e42ae82260693b90bce4ef9889e0eaf0b77b58
-DIST rt-tests-1.9.tar.xz 112180 BLAKE2B fa9b7b70bd9ae5d5f5e1077ddbd916bc4556d079d4067f16289ab34fec16ed0c8074607a7a8e50ea7bad4df318a063074f1c0ec5c2e895851d3045d51a8ecd74 SHA512 66f086dbda31567e6dc5297424ec66b2c6bd7cb0e065c32e02c326f33967f3a301b1b34f9eb0dd0acd853279c64fb1c2bc271ac26648f4abc3f6090ba6484cfa
diff --git a/dev-util/rt-tests/files/rt-tests-1.9-musl.patch b/dev-util/rt-tests/files/rt-tests-1.9-musl.patch
deleted file mode 100644
index 0114cd004473..000000000000
--- a/dev-util/rt-tests/files/rt-tests-1.9-musl.patch
+++ /dev/null
@@ -1,380 +0,0 @@
-From fd78f200ac8e9d1eb7579cd9e4adaaa1a4dc2d46 Mon Sep 17 00:00:00 2001
-From: Kurt Kanzenbach <kurt@kmk-computers.de>
-Date: Wed, 1 Apr 2020 20:15:24 +0200
-Subject: [PATCH] all: Fix musl build
-
-There are a few problems:
-
- * pi stress:  pthread_attr_setaffinity_np() is not supported
- * cyclictest: SIGEV_THREAD_ID is not supported
- * hackbench:  Fix include
- * all:        Fix sched_* calls
-
-With these changes applied, the rt-tests seem to run fine.
-
-Signed-off-by: Kurt Kanzenbach <kurt@kmk-computers.de>
----
- Makefile                              |  5 --
- src/backfire/sendme.c                 |  1 +
- src/cyclictest/cyclictest.c           | 68 ++++-----------------------
- src/hackbench/hackbench.c             |  4 +-
- src/include/musl.h                    | 28 +++++++++++
- src/lib/rt-utils.c                    |  1 +
- src/pi_tests/classic_pi.c             |  2 +
- src/pi_tests/tst-mutexpi10.c          |  2 +
- src/pmqtest/pmqtest.c                 |  1 +
- src/ptsematest/ptsematest.c           |  1 +
- src/rt-migrate-test/rt-migrate-test.c |  1 +
- src/sched_deadline/cyclicdeadline.c   |  2 +
- 12 files changed, 50 insertions(+), 66 deletions(-)
- create mode 100644 src/include/musl.h
-
-diff --git a/Makefile b/Makefile
-index c3ebbd7b2a2e..8815c113c0df 100644
---- a/Makefile
-+++ b/Makefile
-@@ -7,7 +7,6 @@ OBJDIR = bld
- sources = cyclictest.c \
- 	  hackbench.c \
- 	  pip_stress.c \
--	  pi_stress.c \
- 	  pmqtest.c \
- 	  ptsematest.c \
- 	  rt-migrate-test.c \
-@@ -36,7 +35,6 @@ LDFLAGS ?=
- PYLIB  ?= $(shell python3 -c 'import distutils.sysconfig;  print (distutils.sysconfig.get_python_lib())')
- 
- MANPAGES = src/cyclictest/cyclictest.8 \
--	   src/pi_tests/pi_stress.8 \
- 	   src/ptsematest/ptsematest.8 \
- 	   src/rt-migrate-test/rt-migrate-test.8 \
- 	   src/sigwaittest/sigwaittest.8 \
-@@ -129,9 +127,6 @@ deadline_test: $(OBJDIR)/deadline_test.o $(OBJDIR)/librttest.a
- signaltest: $(OBJDIR)/signaltest.o $(OBJDIR)/librttest.a
- 	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $< $(LIBS) $(RTTESTLIB)
- 
--pi_stress: $(OBJDIR)/pi_stress.o $(OBJDIR)/librttest.a
--	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $< $(LIBS) $(RTTESTLIB)
--
- hwlatdetect:  src/hwlatdetect/hwlatdetect.py
- 	chmod +x src/hwlatdetect/hwlatdetect.py
- 	ln -s src/hwlatdetect/hwlatdetect.py hwlatdetect
-diff --git a/src/backfire/sendme.c b/src/backfire/sendme.c
-index d963723b1c93..b355bbbcfece 100644
---- a/src/backfire/sendme.c
-+++ b/src/backfire/sendme.c
-@@ -31,6 +31,7 @@
- #include <errno.h>
- #include "rt-utils.h"
- #include "rt-get_cpu.h"
-+#include "musl.h"
- 
- #include <utmpx.h>
- #include <sys/types.h>
-diff --git a/src/cyclictest/cyclictest.c b/src/cyclictest/cyclictest.c
-index b41d42f13f24..56b27a4e0547 100644
---- a/src/cyclictest/cyclictest.c
-+++ b/src/cyclictest/cyclictest.c
-@@ -36,6 +36,7 @@
- #include "rt_numa.h"
- 
- #include "rt-utils.h"
-+#include "musl.h"
- 
- #include <bionic.h>
- 
-@@ -501,12 +502,8 @@ static void *timerthread(void *param)
- {
- 	struct thread_param *par = param;
- 	struct sched_param schedp;
--	struct sigevent sigev;
- 	sigset_t sigset;
--	timer_t timer;
- 	struct timespec now, next, interval, stop;
--	struct itimerval itimer;
--	struct itimerspec tspec;
- 	struct thread_stat *stat = par->stats;
- 	int stopped = 0;
- 	cpu_set_t mask;
-@@ -537,14 +534,6 @@ static void *timerthread(void *param)
- 	sigaddset(&sigset, par->signal);
- 	sigprocmask(SIG_BLOCK, &sigset, NULL);
- 
--	if (par->mode == MODE_CYCLIC) {
--		sigev.sigev_notify = SIGEV_THREAD_ID | SIGEV_SIGNAL;
--		sigev.sigev_signo = par->signal;
--		sigev.sigev_notify_thread_id = stat->tid;
--		timer_create(par->clock, &sigev, &timer);
--		tspec.it_interval = interval;
--	}
--
- 	memset(&schedp, 0, sizeof(schedp));
- 	schedp.sched_priority = par->prio;
- 	if (setscheduler(0, par->policy, &schedp))
-@@ -599,20 +588,6 @@ static void *timerthread(void *param)
- 		stop = now;
- 		stop.tv_sec += duration;
- 	}
--	if (par->mode == MODE_CYCLIC) {
--		if (par->timermode == TIMER_ABSTIME)
--			tspec.it_value = next;
--		else
--			tspec.it_value = interval;
--		timer_settime(timer, par->timermode, &tspec, NULL);
--	}
--
--	if (par->mode == MODE_SYS_ITIMER) {
--		itimer.it_interval.tv_sec = interval.tv_sec;
--		itimer.it_interval.tv_usec = interval.tv_nsec / 1000;
--		itimer.it_value = itimer.it_interval;
--		setitimer(ITIMER_REAL, &itimer, NULL);
--	}
- 
- 	stat->threadstarted++;
- 
-@@ -620,16 +595,10 @@ static void *timerthread(void *param)
- 
- 		uint64_t diff;
- 		unsigned long diff_smi = 0;
--		int sigs, ret;
-+		int ret;
- 
- 		/* Wait for next period */
- 		switch (par->mode) {
--		case MODE_CYCLIC:
--		case MODE_SYS_ITIMER:
--			if (sigwait(&sigset, &sigs) < 0)
--				goto out;
--			break;
--
- 		case MODE_CLOCK_NANOSLEEP:
- 			if (par->timermode == TIMER_ABSTIME) {
- 				ret = clock_nanosleep(par->clock, TIMER_ABSTIME,
-@@ -751,11 +720,6 @@ static void *timerthread(void *param)
- 
- 		next.tv_sec += interval.tv_sec;
- 		next.tv_nsec += interval.tv_nsec;
--		if (par->mode == MODE_CYCLIC) {
--			int overrun_count = timer_getoverrun(timer);
--			next.tv_sec += overrun_count * interval.tv_sec;
--			next.tv_nsec += overrun_count * interval.tv_nsec;
--		}
- 		tsnorm(&next);
- 
- 		while (tsgreater(&now, &next)) {
-@@ -780,17 +744,6 @@ out:
- 		pthread_mutex_unlock(&refresh_on_max_lock);
- 	}
- 
--	if (par->mode == MODE_CYCLIC)
--		timer_delete(timer);
--
--	if (par->mode == MODE_SYS_ITIMER) {
--		itimer.it_value.tv_sec = 0;
--		itimer.it_value.tv_usec = 0;
--		itimer.it_interval.tv_sec = 0;
--		itimer.it_interval.tv_usec = 0;
--		setitimer(ITIMER_REAL, &itimer, NULL);
--	}
--
- 	/* close msr file */
- 	if (smi)
- 		close(par->msr_fd);
-@@ -1305,7 +1258,8 @@ static void process_options (int argc, char *argv[], int max_cpus)
- 		case OPT_VERBOSE: verbose = 1; break;
- 		case 'x':
- 		case OPT_POSIX_TIMERS:
--			use_nanosleep = MODE_CYCLIC; break;
-+			fatal("--posix_timers is not available on your libc\n");
-+			break;
- 		case '?':
- 		case OPT_HELP:
- 			display_help(0); break;
-@@ -1338,13 +1292,6 @@ static void process_options (int argc, char *argv[], int max_cpus)
- 		}
- 	}
- 
--	if ((use_system == MODE_SYS_OFFSET) && (use_nanosleep == MODE_CYCLIC)) {
--		warn("The system option requires clock_nanosleep\n");
--		warn("and is not compatible with posix_timers\n");
--		warn("Using clock_nanosleep\n");
--		use_nanosleep = MODE_CLOCK_NANOSLEEP;
--	}
--
- 	/* if smp wasn't requested, test for numa automatically */
- 	if (!smp) {
- #ifdef NUMA
-@@ -2038,7 +1985,6 @@ int main(int argc, char **argv)
- 
- 	}
- 
--
- 	mode = use_nanosleep + use_system;
- 
- 	sigemptyset(&sigset);
-@@ -2088,16 +2034,18 @@ int main(int argc, char **argv)
- 			void *stack;
- 			void *currstk;
- 			size_t stksize;
-+			int err;
- 
- 			/* find the memory node associated with the cpu i */
- 			node = rt_numa_numa_node_of_cpu(cpu);
- 
- 			/* get the stack size set for for this thread */
--			if (pthread_attr_getstack(&attr, &currstk, &stksize))
-+			err = pthread_attr_getstack(&attr, &currstk, &stksize);
-+			if (err != EINVAL)
- 				fatal("failed to get stack size for thread %d\n", i);
- 
- 			/* if the stack size is zero, set a default */
--			if (stksize == 0)
-+			if (err == EINVAL || stksize == 0)
- 				stksize = PTHREAD_STACK_MIN * 2;
- 
- 			/*  allocate memory for a stack on appropriate node */
-diff --git a/src/hackbench/hackbench.c b/src/hackbench/hackbench.c
-index 2cddff654df6..46f09fa9e7ba 100644
---- a/src/hackbench/hackbench.c
-+++ b/src/hackbench/hackbench.c
-@@ -24,13 +24,15 @@
- #include <sys/socket.h>
- #include <sys/wait.h>
- #include <sys/time.h>
--#include <sys/poll.h>
-+#include <poll.h>
- #include <limits.h>
- #include <getopt.h>
- #include <signal.h>
- #include <setjmp.h>
- #include <sched.h>
- 
-+#include "musl.h"
-+
- static unsigned int datasize = 100;
- static unsigned int loops = 100;
- static unsigned int num_groups = 10;
-diff --git a/src/include/musl.h b/src/include/musl.h
-new file mode 100644
-index 000000000000..ea5075e768c8
---- /dev/null
-+++ b/src/include/musl.h
-@@ -0,0 +1,28 @@
-+/*
-+ * Copyright (C) 2020 Kurt Kanzenbach <kurt@kmk-computers.de>
-+ * Time-stamp: <2020-04-04 10:54:01 kurt>
-+ */
-+
-+#ifndef _MUSL_H_
-+#define _MUSL_H_
-+
-+#include <unistd.h>
-+#include <sys/syscall.h>
-+
-+/*
-+ * Musl someshow defines sched_* to ENOSYS which is not correct ...
-+ * See commit 1e21e78bf7a5 ("add support for thread scheduling (POSIX TPS option)")
-+ *
-+ * Workaround: define them to syscall(...)
-+ */
-+
-+#define sched_getparam(pid, param)		\
-+	syscall(SYS_sched_getparam, pid, param)
-+#define sched_setparam(pid, param)		\
-+	syscall(SYS_sched_setparam, pid, param)
-+#define sched_getscheduler(pid)			\
-+	syscall(SYS_sched_getscheduler, pid)
-+#define sched_setscheduler(pid, policy, param)			\
-+	syscall(SYS_sched_setscheduler, pid, policy, param)
-+
-+#endif /* _MUSL_H_ */
-diff --git a/src/lib/rt-utils.c b/src/lib/rt-utils.c
-index f786588706cd..c1a55272dfdb 100644
---- a/src/lib/rt-utils.c
-+++ b/src/lib/rt-utils.c
-@@ -23,6 +23,7 @@
- #include "rt-utils.h"
- #include "rt-sched.h"
- #include "error.h"
-+#include "musl.h"
- 
- #define  TRACEBUFSIZ  1024
- 
-diff --git a/src/pi_tests/classic_pi.c b/src/pi_tests/classic_pi.c
-index 64af8890276f..bb088d3973b2 100644
---- a/src/pi_tests/classic_pi.c
-+++ b/src/pi_tests/classic_pi.c
-@@ -34,6 +34,8 @@
- #include <signal.h>
- #include <getopt.h>
- 
-+#include "musl.h"
-+
- /* test timeout */
- #define TIMEOUT 2
- 
-diff --git a/src/pi_tests/tst-mutexpi10.c b/src/pi_tests/tst-mutexpi10.c
-index 97a345edd26e..1028d344edff 100644
---- a/src/pi_tests/tst-mutexpi10.c
-+++ b/src/pi_tests/tst-mutexpi10.c
-@@ -35,6 +35,8 @@
- #include <string.h>
- #include <signal.h>
- 
-+#include "musl.h"
-+
- /* test timeout */
- #define TIMEOUT 2
- 
-diff --git a/src/pmqtest/pmqtest.c b/src/pmqtest/pmqtest.c
-index 5db8d348cdf8..2de6c1417e4a 100644
---- a/src/pmqtest/pmqtest.c
-+++ b/src/pmqtest/pmqtest.c
-@@ -24,6 +24,7 @@
- #include "rt-utils.h"
- #include "rt-get_cpu.h"
- #include "error.h"
-+#include "musl.h"
- 
- #include <pthread.h>
- 
-diff --git a/src/ptsematest/ptsematest.c b/src/ptsematest/ptsematest.c
-index de8ea2fe1b0c..1568f3b78711 100644
---- a/src/ptsematest/ptsematest.c
-+++ b/src/ptsematest/ptsematest.c
-@@ -22,6 +22,7 @@
- #include "rt-utils.h"
- #include "rt-get_cpu.h"
- #include "error.h"
-+#include "musl.h"
- 
- #include <pthread.h>
- 
-diff --git a/src/rt-migrate-test/rt-migrate-test.c b/src/rt-migrate-test/rt-migrate-test.c
-index 4863238edeb4..9f1aba159dc7 100644
---- a/src/rt-migrate-test/rt-migrate-test.c
-+++ b/src/rt-migrate-test/rt-migrate-test.c
-@@ -25,6 +25,7 @@
- #include <sched.h>
- #include <pthread.h>
- #include "rt-utils.h"
-+#include "musl.h"
- 
- int nr_tasks;
- int lfd;
-diff --git a/src/sched_deadline/cyclicdeadline.c b/src/sched_deadline/cyclicdeadline.c
-index a08e28e73c42..675a0ea1a162 100644
---- a/src/sched_deadline/cyclicdeadline.c
-+++ b/src/sched_deadline/cyclicdeadline.c
-@@ -32,6 +32,8 @@
- #include <rt-utils.h>
- #include <rt-sched.h>
- 
-+#include "musl.h"
-+
- #define _STR(x) #x
- #define STR(x) _STR(x)
- #ifndef MAXPATH
--- 
-2.26.2
-
diff --git a/dev-util/rt-tests/rt-tests-1.9.ebuild b/dev-util/rt-tests/rt-tests-1.9.ebuild
deleted file mode 100644
index cb4f2d293518..000000000000
--- a/dev-util/rt-tests/rt-tests-1.9.ebuild
+++ /dev/null
@@ -1,38 +0,0 @@
-# Copyright 1999-2020 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=7
-
-PYTHON_COMPAT=( python3_{6..9} )
-
-inherit python-single-r1 toolchain-funcs
-
-DESCRIPTION="A collection of latency testing tools for the linux(-rt) kernel"
-HOMEPAGE="https://git.kernel.org/pub/scm/utils/rt-tests/rt-tests.git/about/"
-SRC_URI="
-	https://kernel.org/pub/linux/utils/rt-tests/${P}.tar.xz
-	https://kernel.org/pub/linux/utils/rt-tests/older/${P}.tar.xz"
-
-LICENSE="GPL-2 GPL-2+ LGPL-2.1+"
-SLOT="0"
-KEYWORDS="~amd64 ~arm64 ~x86"
-REQUIRED_USE="${PYTHON_REQUIRED_USE}"
-
-DEPEND="${PYTHON_DEPS}
-	sys-process/numactl"
-RDEPEND="${DEPEND}"
-
-src_prepare() {
-	default
-	use elibc_musl && eapply "${FILESDIR}/${P}-musl.patch"
-}
-
-src_compile() {
-	emake CC="$(tc-getCC)" AR="$(tc-getAR)"
-}
-
-src_install() {
-	emake prefix=/usr DESTDIR="${D}" MAN_COMPRESSION=none install
-	python_fix_shebang "${ED}"
-	python_optimize
-}