[PATCH v2 1/2] dts: remove dpdk example build function

[Luca Vizzarro <luca.vizzarro@arm.com>]

Usage of example DPDK apps should be avoided. Therefore, remove
the function that allows to build example apps. Moreover,
provide a dedicated helper function to retrieve the path to a
DPDK app.

Signed-off-by: Luca Vizzarro <luca.vizzarro@arm.com>
---
 dts/framework/remote_session/dpdk.py | 33 +++-------------------------
 1 file changed, 3 insertions(+), 30 deletions(-)

diff --git a/dts/framework/remote_session/dpdk.py b/dts/framework/remote_session/dpdk.py
index e00c4a9bf9..606d6e22fe 100644
--- a/dts/framework/remote_session/dpdk.py
+++ b/dts/framework/remote_session/dpdk.py
@@ -267,36 +267,9 @@ def _build_dpdk(self) -> None:
             self.remote_dpdk_build_dir,
         )
 
-    def build_dpdk_app(self, app_name: str, **meson_dpdk_args: str | bool) -> PurePath:
-        """Build one or all DPDK apps.
-
-        Requires DPDK to be already built on the SUT node.
-
-        Args:
-            app_name: The name of the DPDK app to build.
-                When `app_name` is ``all``, build all example apps.
-            meson_dpdk_args: The arguments found in ``meson_options.txt`` in root DPDK directory.
-                Do not use ``-D`` with them.
-
-        Returns:
-            The directory path of the built app. If building all apps, return
-            the path to the examples directory (where all apps reside).
-        """
-        self._session.build_dpdk(
-            self._env_vars,
-            MesonArgs(examples=app_name, **meson_dpdk_args),  # type: ignore [arg-type]
-            # ^^ https://github.com/python/mypy/issues/11583
-            self.remote_dpdk_tree_path,
-            self.remote_dpdk_build_dir,
-            rebuild=True,
-            timeout=self._app_compile_timeout,
-        )
-
-        if app_name == "all":
-            return self._session.join_remote_path(self.remote_dpdk_build_dir, "examples")
-        return self._session.join_remote_path(
-            self.remote_dpdk_build_dir, "examples", f"dpdk-{app_name}"
-        )
+    def get_app(self, app_name: str) -> PurePath:
+        """Retrieve path for a DPDK app."""
+        return self._session.join_remote_path(self.remote_dpdk_build_dir, "app", f"dpdk-{app_name}")
 
     @cached_property
     def remote_dpdk_tree_path(self) -> PurePath:
-- 
2.43.0