104 lines
3.2 KiB
Diff
104 lines
3.2 KiB
Diff
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[PATCH] fix build with uClibc
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Fix two build issues with (modern) uClibc:
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- uClibc has clock_nanosleep() if built with UCLIBC_HAS_ADVANCED_REALTIME,
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conflicting with emulation function
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- uClibc doesn't provide utmpx.h if not built with UCLIBC_HAS_UTMPX, which
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is included in several files (but not needed).
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Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
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---
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src/backfire/sendme.c | 1 -
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src/cyclictest/cyclictest.c | 3 ++-
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src/pmqtest/pmqtest.c | 1 -
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src/ptsematest/ptsematest.c | 1 -
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src/sigwaittest/sigwaittest.c | 2 --
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src/svsematest/svsematest.c | 1 -
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6 files changed, 2 insertions(+), 7 deletions(-)
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Index: rt-tests-0.83/src/backfire/sendme.c
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===================================================================
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--- rt-tests-0.83.orig/src/backfire/sendme.c
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+++ rt-tests-0.83/src/backfire/sendme.c
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@@ -32,7 +32,6 @@
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#include "rt-utils.h"
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#include "rt-get_cpu.h"
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-#include <utmpx.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <sys/time.h>
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Index: rt-tests-0.83/src/cyclictest/cyclictest.c
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===================================================================
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--- rt-tests-0.83.orig/src/cyclictest/cyclictest.c
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+++ rt-tests-0.83/src/cyclictest/cyclictest.c
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@@ -23,6 +23,7 @@
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#include <string.h>
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#include <time.h>
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#include <errno.h>
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+#include <features.h>
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#include <limits.h>
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#include <linux/unistd.h>
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@@ -53,7 +54,7 @@
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#define gettid() syscall(__NR_gettid)
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#define sigev_notify_thread_id _sigev_un._tid
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-#ifdef __UCLIBC__
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+#if defined(__UCLIBC__) && !defined(__UCLIBC_HAS_ADVANCED_REALTIME__)
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#define MAKE_PROCESS_CPUCLOCK(pid, clock) \
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((~(clockid_t) (pid) << 3) | (clockid_t) (clock))
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#define CPUCLOCK_SCHED 2
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Index: rt-tests-0.83/src/pmqtest/pmqtest.c
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===================================================================
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--- rt-tests-0.83.orig/src/pmqtest/pmqtest.c
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+++ rt-tests-0.83/src/pmqtest/pmqtest.c
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@@ -33,7 +33,6 @@
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#include <sys/time.h>
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#include <sys/mman.h>
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#include <linux/unistd.h>
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-#include <utmpx.h>
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#include <mqueue.h>
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#include "rt-utils.h"
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#include "rt-get_cpu.h"
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Index: rt-tests-0.83/src/ptsematest/ptsematest.c
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===================================================================
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--- rt-tests-0.83.orig/src/ptsematest/ptsematest.c
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+++ rt-tests-0.83/src/ptsematest/ptsematest.c
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@@ -33,7 +33,6 @@
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#include <sys/time.h>
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#include <sys/mman.h>
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#include <linux/unistd.h>
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-#include <utmpx.h>
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#include "rt-utils.h"
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#include "rt-get_cpu.h"
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Index: rt-tests-0.83/src/sigwaittest/sigwaittest.c
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===================================================================
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--- rt-tests-0.83.orig/src/sigwaittest/sigwaittest.c
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+++ rt-tests-0.83/src/sigwaittest/sigwaittest.c
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@@ -31,11 +31,9 @@
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#include <signal.h>
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#include <string.h>
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#include <time.h>
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-#include <utmpx.h>
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#include <sys/types.h>
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#include <sys/time.h>
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#include <linux/unistd.h>
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-#include <utmpx.h>
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#include "rt-utils.h"
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#include "rt-get_cpu.h"
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Index: rt-tests-0.83/src/svsematest/svsematest.c
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===================================================================
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--- rt-tests-0.83.orig/src/svsematest/svsematest.c
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+++ rt-tests-0.83/src/svsematest/svsematest.c
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@@ -31,7 +31,6 @@
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#include <sched.h>
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#include <string.h>
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#include <time.h>
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-#include <utmpx.h>
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#include <linux/unistd.h>
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