Fixes required to run on helios

docker/fc31/support-llvm.sh

@@ -14,6 +14,11 @@ License:	Apache-2.0
 From ClangBuiltLinux/tc-build.git
 
 %install
+cat /opt/src/build-llvm.py | sed -e 's/git:\/\/github/https:\/\/github/' | less > /opt/src/build-llvm.py.new
+mv /opt/src/build-llvm.py /opt/src/build-llvm.py.old
+ln -s /opt/src/build-llvm.py.new /opt/src/build-llvm.py
+chmod +x /opt/src/build-llvm.py
+cat /opt/src/build-llvm.py | grep github
 ./build-llvm.py --pgo -t X86 --build-stage1-only --install-stage1-only -I %{buildroot}/opt/llvm
 rm -rf %{buildroot}/opt/llvm/share \
 	%{buildroot}/opt/llvm/lib/*.a* \

plugins/cmd_run.py

@@ -406,11 +406,13 @@ def cmd_run(args):
         mapdirs.add(os.path.dirname(args.kernel_rpm))
         args.kernel = None
     else:
+        print (args.kernel)
         args.kernel = os.path.realpath(args.kernel)
         if not os.path.isdir(args.kernel):
             raise ValueError("Kernel path %r is not a directory/does not exist"
                              % (args.kernel))
         mapdirs.add(args.kernel)
+        print (mapdirs)
 
     if args.image:
         try:
@@ -482,6 +484,8 @@ def cmd_run(args):
         subprocess.call(["ssh", "root@%s" % (get_host_name(cname))])
     else:
         cname = get_container_name(vm_addr)
+        print (mapdirs.as_docker_bind())
+#        sys.exit(0)
         docker_exec(["run"] + mapdirs.as_docker_bind() + [
             "-v",
             "%s:/plugins:ro" % (src_dir),

plugins/cmd_setup.py

@@ -74,6 +74,7 @@ def cmd_setup(args):
             'ubuntu' : '16',
             'rhel' : '8',
             'redhat' : '8',
+            'centos' : '8',
     }
 
     # Python API stability is dissaster

plugins/do-build.py

@@ -79,9 +79,14 @@ def setup_from_pickle(args, pickle_params):
     subprocess.check_output(['make', 'headers_install',
         'INSTALL_HDR_PATH=/usr'], cwd=args.kernel)
 
+if not os.path.isdir('/ccache/artemp'):
+    subprocess.check_output(['mkdir', '/ccache/artemp'])
+
+subprocess.check_output(['chmod', '0777', '/ccache/artemp'])
+
 switch_to_user(args)
 if os.path.isdir('/ccache'):
-    os.environ['CCACHE_DIR'] = '/ccache'
+    os.environ['CCACHE_DIR'] = '/ccache/artemp/'
 
 if args.shell:
     os.execvp('/bin/bash', ['/bin/bash'])

plugins/do-kvm.py

@@ -66,7 +66,10 @@ def remove_mounts():
 def is_passable_mount(v):
     if v[2] == "nfs" or v[2] == "nfs4":
         return True
+    if v[1].startswith("/images"):
+        return True
     if not v[0].startswith("/"):
+        print ("NOT START WITH")
         return False
     if v[1] == "/lab_tools":
         return False
@@ -106,7 +109,9 @@ def setup_fs():
     # Copy over local bind mounts, eg from docker -v
     cnt = 0
     for dfn, v in get_mtab().items():
+        print (v)
         if not is_passable_mount(v):
+            print ("NOT PASSABLE")
             continue
 
         qemu_args["-fsdev"].add(

utils/cmdline.py

@@ -27,7 +27,7 @@ def get_cache_fn(fn):
     an impact on the operation of mkt - at worst it will run slower."""
     global cache_dir
     if cache_dir is None:
-        cache_dir = os.path.expanduser("~/.cache/mellanox/mkt/")
+        cache_dir = os.path.expanduser("/global/home/users/artemp/scratch/.cache/mellanox/mkt/")
         # In MTL network, user home directories are located on /labhome
         # and doesn't have enough space to build cache efficiently.
         # Do nasty hack and replace labhome with swgwork