Introduce test_ust_python_agent_vs_tools.py
[deliverable/lttng-ivc.git] / lttng_ivc / utils / project.py
index 7e9957113502fda537d2cc1115c979148e56188b..bd389a59b4fb6b7257f63757b6074390fc098dad 100644 (file)
@@ -3,6 +3,10 @@ import shutil
 import git
 import subprocess
 import logging
+import lttng_ivc.settings as Settings
+
+from lttng_ivc.utils.utils import sha256_checksum
+from lttng_ivc.utils.utils import find_dir
 
 _logger = logging.getLogger('project')
 
@@ -23,12 +27,15 @@ class Project(object):
 
         """ A collection of Project dependencies """
         self.dependencies = {}
+        # used for project cache and pickle validation
         self._immutable = False
+        self._py_file_checksum = sha256_checksum(Settings.project_py_file_location)
 
         # State
         self.isBuilt = False
         self.isConfigured = False
         self.isInstalled = False
+        self.skip = False
 
         self.basedir = tmpdir
         self.log_path = os.path.join(tmpdir, "log")
@@ -277,7 +284,7 @@ class Lttng_modules(Project):
     def __init__(self, label, git_path, sha1, tmpdir):
         super(Lttng_modules, self).__init__(label=label, git_path=git_path,
                                             sha1=sha1, tmpdir=tmpdir)
-        self.add_special_env_variable("MODPROBE_OPTIONS","-b {}".format(self.installation_path))
+        self.add_special_env_variable("MODPROBE_OPTIONS","-d {}".format(self.installation_path))
 
     def bootstrap(self):
         pass
@@ -307,6 +314,22 @@ class Lttng_ust(Project):
         super(Lttng_ust, self).__init__(label=label, git_path=git_path,
                                         sha1=sha1, tmpdir=tmpdir)
         self.custom_configure_flags.extend(['--disable-man-pages'])
+        self.custom_configure_flags.extend(['--enable-python-agent'])
+        self.custom_configure_flags.extend(['--enable-java-agent-jul'])
+
+        jul_path = os.path.join(self.installation_path,
+                "share/java/liblttng-ust-agent.jar")
+        classpath = ":".join([jul_path, Settings.log4j_class_path, '.'])
+        self.add_special_env_variable("CLASSPATH", classpath)
+
+    def install(self):
+        super(Lttng_ust, self).install()
+        python_path = find_dir(self.installation_path, "lttngust")
+        if python_path:
+            # Fetch the parent of lttngust folder
+            python_path = os.path.dirname(python_path)
+            self.add_special_env_variable("PYTHONPATH", python_path)
+
 
 
 class Lttng_tools(Project):
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