Set cyclictest exectuion

Also used external package to buildroot for rt-tests to use latest
master version.

3 files changed, 107 insertions, 0 deletions

diff --git a/root/cyclictest/packages/rt-tests-master/0001-Comment-undeclared-calls.patch b/root/cyclictest/packages/rt-tests-master/0001-Comment-undeclared-calls.patch
new file mode 100644
index 0000000..c593705
--- /dev/null
+++ b/root/cyclictest/packages/rt-tests-master/0001-Comment-undeclared-calls.patch
@@ -0,0 +1,34 @@
+From 3e6052ef340c939d689b7a69909c74d38915cee9 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Karel=20Ko=C4=8D=C3=AD?= <kocikare@fel.cvut.cz>
+Date: Tue, 11 Aug 2015 18:31:12 +0200
+Subject: [PATCH] Comment undeclared calls
+
+Those calls seems to be uninplemented or missing while compiling on
+powerpc architecture.
+---
+ src/lib/rt-sched.c | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/src/lib/rt-sched.c b/src/lib/rt-sched.c
+index 4a8e3c4..4984735 100644
+--- a/src/lib/rt-sched.c
++++ b/src/lib/rt-sched.c
+@@ -31,7 +31,7 @@ int sched_setattr(pid_t pid,
+ 		  const struct sched_attr *attr,
+ 		  unsigned int flags)
+ {
+-	return syscall(__NR_sched_setattr, pid, attr, flags);
++	//return syscall(__NR_sched_setattr, pid, attr, flags);
+ }
+ 
+ int sched_getattr(pid_t pid,
+@@ -39,5 +39,5 @@ int sched_getattr(pid_t pid,
+ 		  unsigned int size,
+ 		  unsigned int flags)
+ {
+-        return syscall(__NR_sched_getattr, pid, attr, size, flags);
++        //return syscall(__NR_sched_getattr, pid, attr, size, flags);
+ }
+-- 
+2.1.4
+
diff --git a/root/cyclictest/packages/rt-tests-master/Config.in b/root/cyclictest/packages/rt-tests-master/Config.in
new file mode 100644
index 0000000..a54eb3a
--- /dev/null
+++ b/root/cyclictest/packages/rt-tests-master/Config.in
@@ -0,0 +1,34 @@
+config BR2_PACKAGE_RT_TESTS_MASTER
+	bool "rt-tests-master"
+	depends on BR2_TOOLCHAIN_HAS_THREADS
+	depends on BR2_USE_MMU # fork()
+	help
+	  This is additional copy of rt-test package to provide
+	  master version of rt-tests.
+
+	  Set of utilities for testing the real-time behaviour of a
+	  Linux system.
+
+	  All tools are simple C programs with no dependencies, except
+	  the hwlatdetect utility, which is a Python script and
+	  therefore requires the Python interpreter. It will only be
+	  installed if a Python interpreter has been selected in the
+	  Buildroot configuration.
+
+	  Note that this package requires a toolchain built with the
+	  NPTL implementation of the pthread API (this is always the
+	  case with glibc/eglibc toolchains, but may not necessarily
+	  be the case with uClibc toolchains, since the thread
+	  implementation is configurable).
+
+	  http://rt.wiki.kernel.org
+
+
+comment "rt-tests may not work on MIPS with an external uClibc toolchain"
+	depends on BR2_PACKAGE_RT_TESTS_MASTER
+	depends on BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	depends on BR2_mips || BR2_mipsel || BR2_mips64 || BR2_mips64el
+
+comment "rt-tests needs a toolchain w/ threads"
+	depends on !BR2_TOOLCHAIN_HAS_THREADS
+	depends on BR2_USE_MMU
diff --git a/root/cyclictest/packages/rt-tests-master/rt-tests-master.mk b/root/cyclictest/packages/rt-tests-master/rt-tests-master.mk
new file mode 100644
index 0000000..a210b74
--- /dev/null
+++ b/root/cyclictest/packages/rt-tests-master/rt-tests-master.mk
@@ -0,0 +1,39 @@
+################################################################################
+#
+# rt-tests
+#
+################################################################################
+
+RT_TESTS_MASTER_SITE = git://git.kernel.org/pub/scm/linux/kernel/git/clrkwllms/rt-tests.git
+RT_TESTS_MASTER_VERSION = master
+RT_TESTS_MASTER_LICENSE = GPLv2+
+RT_TESTS_MASTER_LICENSE_FILES = COPYING
+
+ifeq ($(BR2_PACKAGE_PYTHON),y)
+RT_TESTS_MASTER_DEPENDENCIES = python
+endif
+
+ifeq ($(BR2_TOOLCHAIN_HAS_THREADS_NPTL),y)
+RT_TESTS_MASTER_HAVE_NPTL=yes
+else
+RT_TESTS_MASTER_HAVE_NPTL=no
+endif
+
+define RT_TESTS_MASTER_BUILD_CMDS
+	$(MAKE) -C $(@D) 			\
+		CC="$(TARGET_CC)" 		\
+		HAVE_NPTL=$(RT_TESTS_MASTER_HAVE_NPTL)	\
+		CFLAGS="$(TARGET_CFLAGS)"	\
+		prefix=/usr NUMA=0
+endef
+
+define RT_TESTS_MASTER_INSTALL_TARGET_CMDS
+	$(MAKE) -C $(@D) 				\
+		HAVE_NPTL=$(RT_TESTS_MASTER_HAVE_NPTL)		\
+		DESTDIR="$(TARGET_DIR)" 		\
+		prefix=/usr 				\
+		$(if $(BR2_PACKAGE_PYTHON),HASPYTHON=1 PYLIB=/usr/lib/python$(PYTHON_VERSION_MAJOR)/site-packages/) \
+		install
+endef
+
+$(eval $(generic-package))