kumquat-buildroot/package/rt-tests/02-uclibc.patch
Alexey Brodkin 59ad194277 rt-tests: bump version to 0.89
With this change we're moving to the latest version of rt-tests.

Existing patches were updated so they apply on sources without errors and
warnings.

In "01-fix-build-system.patch" CFLAGS substitution was removed because
now external CFLAGS are accepted:
http://git.kernel.org/cgit/linux/kernel/git/clrkwllms/rt-tests.git/commit/?id=dfcef6e557b7980a33aa30b45bde196ed1780eb1

Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Peter Korsgaard <peter@korsgaard.com>
Cc: Arnout Vandecappelle <arnout@mind.be>
Cc: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-11-11 15:41:12 +01:00

110 lines
3.1 KiB
Diff

From 713224456f4a3242496af803413f670433f27c74 Mon Sep 17 00:00:00 2001
From: Alexey Brodkin <abrodkin@synopsys.com>
Date: Mon, 10 Nov 2014 11:55:27 +0300
Subject: [PATCH] [PATCH] fix build with uClibc
Fix two build issues with (modern) uClibc:
- uClibc has clock_nanosleep() if built with UCLIBC_HAS_ADVANCED_REALTIME,
conflicting with emulation function
- uClibc doesn't provide utmpx.h if not built with UCLIBC_HAS_UTMPX, which
is included in several files (but not needed).
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
---
src/backfire/sendme.c | 1 -
src/cyclictest/cyclictest.c | 3 ++-
src/pmqtest/pmqtest.c | 1 -
src/ptsematest/ptsematest.c | 1 -
src/sigwaittest/sigwaittest.c | 2 --
src/svsematest/svsematest.c | 1 -
6 files changed, 2 insertions(+), 7 deletions(-)
diff --git a/src/backfire/sendme.c b/src/backfire/sendme.c
index 8c169dd..b959951 100644
--- a/src/backfire/sendme.c
+++ b/src/backfire/sendme.c
@@ -32,7 +32,6 @@
#include "rt-utils.h"
#include "rt-get_cpu.h"
-#include <utmpx.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <sys/time.h>
diff --git a/src/cyclictest/cyclictest.c b/src/cyclictest/cyclictest.c
index 4547831..343e421 100644
--- a/src/cyclictest/cyclictest.c
+++ b/src/cyclictest/cyclictest.c
@@ -25,6 +25,7 @@
#include <string.h>
#include <time.h>
#include <errno.h>
+#include <features.h>
#include <limits.h>
#include <linux/unistd.h>
@@ -56,7 +57,7 @@
#define gettid() syscall(__NR_gettid)
#define sigev_notify_thread_id _sigev_un._tid
-#ifdef __UCLIBC__
+#if defined(__UCLIBC__) && !defined(__UCLIBC_HAS_ADVANCED_REALTIME__)
#define MAKE_PROCESS_CPUCLOCK(pid, clock) \
((~(clockid_t) (pid) << 3) | (clockid_t) (clock))
#define CPUCLOCK_SCHED 2
diff --git a/src/pmqtest/pmqtest.c b/src/pmqtest/pmqtest.c
index 336a8eb..2e34afe 100644
--- a/src/pmqtest/pmqtest.c
+++ b/src/pmqtest/pmqtest.c
@@ -33,7 +33,6 @@
#include <sys/time.h>
#include <sys/mman.h>
#include <linux/unistd.h>
-#include <utmpx.h>
#include <mqueue.h>
#include "rt-utils.h"
#include "rt-get_cpu.h"
diff --git a/src/ptsematest/ptsematest.c b/src/ptsematest/ptsematest.c
index 7558a41..5358a65 100644
--- a/src/ptsematest/ptsematest.c
+++ b/src/ptsematest/ptsematest.c
@@ -33,7 +33,6 @@
#include <sys/time.h>
#include <sys/mman.h>
#include <linux/unistd.h>
-#include <utmpx.h>
#include "rt-utils.h"
#include "rt-get_cpu.h"
#include "error.h"
diff --git a/src/sigwaittest/sigwaittest.c b/src/sigwaittest/sigwaittest.c
index 428f5ce..85c32a2 100644
--- a/src/sigwaittest/sigwaittest.c
+++ b/src/sigwaittest/sigwaittest.c
@@ -31,11 +31,9 @@
#include <signal.h>
#include <string.h>
#include <time.h>
-#include <utmpx.h>
#include <sys/types.h>
#include <sys/time.h>
#include <linux/unistd.h>
-#include <utmpx.h>
#include "rt-utils.h"
#include "rt-get_cpu.h"
diff --git a/src/svsematest/svsematest.c b/src/svsematest/svsematest.c
index c1128cc..5d02550 100644
--- a/src/svsematest/svsematest.c
+++ b/src/svsematest/svsematest.c
@@ -31,7 +31,6 @@
#include <sched.h>
#include <string.h>
#include <time.h>
-#include <utmpx.h>
#include <linux/unistd.h>
--
1.9.3