package/rt-tests/0002-Fix-a-build-issue-with-uClibc-ng.patch

   1 From 21e0c16a85c2e028a963703511d750d1751bc254 Mon Sep 17 00:00:00 2001
   2 From: Alexey Brodkin <abrodkin@synopsys.com>
   3 Date: Wed, 13 Jul 2016 23:46:38 +0200
   4 Subject: [PATCH] Fix a build issue with uClibc-ng
   5
   6 uClibc-ng has clock_nanosleep() if built with UCLIBC_HAS_ADVANCED_REALTIME,
   7   conflicting with emulation function.
   8
   9 Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
  10 [Romain:
  11     rebase on v1.0
  12     remove uClibc legacy support, uClibc-ng provide utmpx.h]
  13 Signed-off-by: Romain Naour <romain.naour@gmail.com>
  14 ---
  15  src/cyclictest/cyclictest.c | 2 +-
  16  1 file changed, 1 insertion(+), 1 deletion(-)
  17
  18 diff --git a/src/cyclictest/cyclictest.c b/src/cyclictest/cyclictest.c
  19 index 00e5f3d..92fa3dd 100644
  20 --- a/src/cyclictest/cyclictest.c
  21 +++ b/src/cyclictest/cyclictest.c
  22 @@ -58,7 +58,7 @@
  23  #define gettid() syscall(__NR_gettid)
  24  #define sigev_notify_thread_id _sigev_un._tid
  25
  26 -#ifdef __UCLIBC__
  27 +#if defined(__UCLIBC__) && !defined(__UCLIBC_HAS_ADVANCED_REALTIME__)
  28  #define MAKE_PROCESS_CPUCLOCK(pid, clock) \
  29         ((~(clockid_t) (pid) << 3) | (clockid_t) (clock))
  30  #define CPUCLOCK_SCHED          2
  31 --
  32 2.5.5
  33