diff --git a/cmake/compiler/host-gcc/target.cmake b/cmake/compiler/host-gcc/target.cmake
index 41e36b99a27..9bc1d465057 100644
--- a/cmake/compiler/host-gcc/target.cmake
+++ b/cmake/compiler/host-gcc/target.cmake
@@ -36,3 +36,12 @@ foreach(file_name include/stddef.h)
 
   list(APPEND NOSTDINC ${_OUTPUT})
 endforeach()
+
+list(APPEND LLEXT_EDK_REMOVE_FLAGS
+    --sysroot=.*
+    -fmacro-prefix-map=.*
+    )
+
+list(APPEND LLEXT_EDK_APPEND_FLAGS
+    -nodefaultlibs
+    )
diff --git a/tests/misc/llext-edk/CMakeLists.txt b/tests/misc/llext-edk/CMakeLists.txt
new file mode 100644
index 00000000000..4fee915a57f
--- /dev/null
+++ b/tests/misc/llext-edk/CMakeLists.txt
@@ -0,0 +1,9 @@
+# SPDX-License-Identifier: Apache-2.0
+
+cmake_minimum_required(VERSION 3.20.0)
+find_package(Zephyr REQUIRED HINTS $ENV{ZEPHYR_BASE})
+project(llext_edk_test LANGUAGES C)
+
+target_sources(app PRIVATE src/main.c)
+zephyr_include_directories(include)
+zephyr_include_directories($ENV{ZEPHYR_BASE}/boards/native/common)
diff --git a/tests/misc/llext-edk/extension/CMakeLists.txt b/tests/misc/llext-edk/extension/CMakeLists.txt
new file mode 100644
index 00000000000..1b1a9142ee4
--- /dev/null
+++ b/tests/misc/llext-edk/extension/CMakeLists.txt
@@ -0,0 +1,23 @@
+cmake_minimum_required(VERSION 3.20.0)
+
+project(extension)
+
+include($ENV{LLEXT_EDK_INSTALL_DIR}/cmake.cflags)
+
+# Add LLEXT_CFLAGS to our flags
+add_compile_options(${LLEXT_CFLAGS})
+add_compile_options("-Werror")
+add_compile_options("-c")
+
+# Get flags from COMPILE_OPTIONS
+get_property(COMPILE_OPTIONS_PROP DIRECTORY PROPERTY COMPILE_OPTIONS)
+
+add_custom_command(
+    OUTPUT
+        ${PROJECT_BINARY_DIR}/${PROJECT_NAME}.llext
+    COMMAND ${CMAKE_C_COMPILER} ${COMPILE_OPTIONS_PROP}
+        -o ${PROJECT_BINARY_DIR}/${PROJECT_NAME}.llext
+        ${PROJECT_SOURCE_DIR}/src/main.c
+)
+
+add_custom_target(extension ALL DEPENDS ${PROJECT_BINARY_DIR}/${PROJECT_NAME}.llext)
diff --git a/tests/misc/llext-edk/extension/src/main.c b/tests/misc/llext-edk/extension/src/main.c
new file mode 100644
index 00000000000..c4843bee333
--- /dev/null
+++ b/tests/misc/llext-edk/extension/src/main.c
@@ -0,0 +1,17 @@
+/*
+ * Copyright (c) 2024 Intel Corporation
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+#include <zephyr/kernel.h>
+
+#include <app_api.h>
+
+int start(void)
+{
+	int bar = 42;
+
+	printk("foo(%d) is %d\n", bar, foo(bar));
+	return 0;
+}
diff --git a/tests/misc/llext-edk/include/app_api.h b/tests/misc/llext-edk/include/app_api.h
new file mode 100644
index 00000000000..5270bca6873
--- /dev/null
+++ b/tests/misc/llext-edk/include/app_api.h
@@ -0,0 +1,22 @@
+/*
+ * Copyright (c) 2024 Intel Corporation
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+#ifndef _TEST_EDK_H_
+#define _TEST_EDK_H_
+#include <zephyr/kernel.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+__syscall int foo(int bar);
+
+#ifdef __cplusplus
+}
+#endif
+
+#include <syscalls/app_api.h>
+#endif /* _TEST_EDK_H_ */
diff --git a/tests/misc/llext-edk/prj.conf b/tests/misc/llext-edk/prj.conf
new file mode 100644
index 00000000000..a479f3a569c
--- /dev/null
+++ b/tests/misc/llext-edk/prj.conf
@@ -0,0 +1,3 @@
+CONFIG_APPLICATION_DEFINED_SYSCALL=y
+#CONFIG_USERSPACE=y
+CONFIG_LLEXT=y
diff --git a/tests/misc/llext-edk/pytest/test_edk.py b/tests/misc/llext-edk/pytest/test_edk.py
new file mode 100644
index 00000000000..d85a138d48b
--- /dev/null
+++ b/tests/misc/llext-edk/pytest/test_edk.py
@@ -0,0 +1,66 @@
+# Copyright (c) 2024 Intel Corporation
+#
+# SPDX-License-Identifier: Apache-2.0
+
+import logging
+import os
+import shutil
+import tempfile
+
+from pathlib import Path
+from subprocess import check_output
+from twister_harness import DeviceAdapter
+
+logger = logging.getLogger(__name__)
+
+def test_edk(dut: DeviceAdapter):
+    # Can we build the edk?
+    command = [
+        "west",
+        "build",
+        "-t",
+        "llext-edk",
+        "--build-dir",
+        dut.device_config.build_dir,
+    ]
+    output = check_output(command, text=True)
+    logger.info(output)
+
+    # Install the edk to a temporary location
+    with tempfile.TemporaryDirectory() as tempdir:
+        # Copy the edk to the temporary directory using python methods
+        logger.debug(f"Copying llext-edk.tar.xz to {tempdir}")
+        edk_path = Path(dut.device_config.build_dir) / "zephyr/llext-edk.tar.xz"
+        shutil.copy(edk_path, tempdir)
+
+        # Extract the edk using tar
+        logger.debug(f"Extracting llext-edk.tar.xz to {tempdir}")
+        command = ["tar", "-xf", "llext-edk.tar.xz"]
+        output = check_output(command, text=True, cwd=tempdir)
+        logger.info(output)
+
+        # Copy the extension to another temporary directory to test out of tree builds
+        with tempfile.TemporaryDirectory() as tempdir_extension:
+            logger.debug(f"Copying extension to {tempdir_extension}")
+            ext_dir = Path(os.environ["ZEPHYR_BASE"]) / "tests/misc/llext-edk/extension"
+            shutil.copytree(ext_dir, tempdir_extension, dirs_exist_ok=True)
+
+            # Set the LLEXT_EDK_INSTALL_DIR environment variable so that the extension
+            # knows where the EDK is installed
+            edk_dir = Path(tempdir) / "llext-edk"
+            env = os.environ.copy()
+            env.update({"LLEXT_EDK_INSTALL_DIR": edk_dir})
+
+            # Build the extension using the edk
+            logger.debug(f"Building extension in {tempdir_extension} - cmake")
+            command = ["cmake", "-B", "build"]
+            output = check_output(command, text=True, cwd=tempdir_extension, env=env)
+            logger.info(output)
+
+            logger.debug(f"Building extension in {tempdir_extension} - make")
+            command = ["make", "-C", "build"]
+            output = check_output(command, text=True, cwd=tempdir_extension, env=env)
+            logger.info(output)
+
+            # Check if the extension was built
+            assert os.path.exists(Path(tempdir_extension) / "build/extension.llext")
diff --git a/tests/misc/llext-edk/src/foo.c b/tests/misc/llext-edk/src/foo.c
new file mode 100644
index 00000000000..190dac2bea6
--- /dev/null
+++ b/tests/misc/llext-edk/src/foo.c
@@ -0,0 +1,23 @@
+/*
+ * Copyright (c) 2024 Intel Corporation
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+#include <app_api.h>
+#include <app_api.h>
+
+int z_impl_foo(int bar)
+{
+	return bar * bar;
+}
+EXPORT_SYMBOL(z_impl_foo);
+
+#ifdef CONFIG_USERSPACE
+static inline int z_vrfy_foo(int bar)
+{
+	/* Nothing to verify */
+	return z_impl_foo(bar);
+}
+#include <syscalls/foo_mrsh.c>
+#endif
diff --git a/tests/misc/llext-edk/src/main.c b/tests/misc/llext-edk/src/main.c
new file mode 100644
index 00000000000..a5e7ab2e198
--- /dev/null
+++ b/tests/misc/llext-edk/src/main.c
@@ -0,0 +1,14 @@
+/*
+ * Copyright (c) 2024 Intel Corporation
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+#include <app_api.h>
+
+#include <zephyr/llext/llext.h>
+
+int main(void)
+{
+	return 0;
+}
diff --git a/tests/misc/llext-edk/testcase.yaml b/tests/misc/llext-edk/testcase.yaml
new file mode 100644
index 00000000000..81f7ce0bd56
--- /dev/null
+++ b/tests/misc/llext-edk/testcase.yaml
@@ -0,0 +1,9 @@
+tests:
+  misc.edk.pytest:
+    harness: pytest
+    tags:
+      - pytest
+      - edk
+    platform_allow:
+      - native_sim
+    toolchain_exclude: llvm