Bump buidlroot version to 2018.02.6

bsp/buildroot/support/testing/infra/basetest.py

@@ -0,0 +1,71 @@
+import unittest
+import os
+import datetime
+
+from infra.builder import Builder
+from infra.emulator import Emulator
+
+BASIC_TOOLCHAIN_CONFIG = \
+    """
+    BR2_arm=y
+    BR2_TOOLCHAIN_EXTERNAL=y
+    BR2_TOOLCHAIN_EXTERNAL_CUSTOM=y
+    BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
+    BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-arm-full-2017.05-1078-g95b1dae.tar.bz2"
+    BR2_TOOLCHAIN_EXTERNAL_GCC_4_9=y
+    BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_10=y
+    BR2_TOOLCHAIN_EXTERNAL_LOCALE=y
+    # BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS_DEBUG is not set
+    BR2_TOOLCHAIN_EXTERNAL_CXX=y
+    """
+
+MINIMAL_CONFIG = \
+    """
+    BR2_INIT_NONE=y
+    BR2_SYSTEM_BIN_SH_NONE=y
+    # BR2_PACKAGE_BUSYBOX is not set
+    # BR2_TARGET_ROOTFS_TAR is not set
+    """
+
+
+class BRTest(unittest.TestCase):
+    config = None
+    downloaddir = None
+    outputdir = None
+    logtofile = True
+    keepbuilds = False
+    jlevel = 0
+    timeout_multiplier = 1
+
+    def __init__(self, names):
+        super(BRTest, self).__init__(names)
+        self.testname = self.__class__.__name__
+        self.builddir = self.outputdir and os.path.join(self.outputdir, self.testname)
+        self.emulator = None
+        self.config += "\nBR2_JLEVEL={}\n".format(self.jlevel)
+
+    def show_msg(self, msg):
+        print "{} {:40s} {}".format(datetime.datetime.now().strftime("%H:%M:%S"),
+                                    self.testname, msg)
+
+    def setUp(self):
+        self.show_msg("Starting")
+        self.b = Builder(self.config, self.builddir, self.logtofile)
+
+        if not self.keepbuilds:
+            self.b.delete()
+
+        if not self.b.is_finished():
+            self.show_msg("Building")
+            self.b.build()
+            self.show_msg("Building done")
+
+        self.emulator = Emulator(self.builddir, self.downloaddir,
+                                 self.logtofile, self.timeout_multiplier)
+
+    def tearDown(self):
+        self.show_msg("Cleaning up")
+        if self.emulator:
+            self.emulator.stop()
+        if self.b and not self.keepbuilds:
+            self.b.delete()