NVIDIA · JCalafato · Sep 16, 2026 · Sep 16, 2026 · Sep 17, 2026
@@ -39,6 +39,8 @@ find_library(TRTMC_TRT_LIBRARY
   REQUIRED
 )
 
+include("${CMAKE_CURRENT_SOURCE_DIR}/cmake/EdgeLLM.cmake")
+
 option(TRTMC_ENABLE_BYOK "Enable the optional TVM-FFI BYOK bridge" ON)
 set(TRTMC_HAS_TVM_FFI OFF)
 if(TRTMC_ENABLE_BYOK)

@@ -8,5 +8,12 @@
 #include <iostream>
 
 int main(int argc, char** argv) {
-    return trtmc::cli::run(argc, argv, std::cout, std::cerr);
+    // The executable owns the console: keep result output machine-readable even
+    // when loaded libraries write C++ diagnostics to std::cout. Do not change
+    // library logger levels or the output behavior of embedded runtime APIs.
+    std::ostream result(std::cout.rdbuf());
+    std::cout.rdbuf(std::cerr.rdbuf());
+    const int status = trtmc::cli::run(argc, argv, result, std::cerr);
+    result.flush();
+    return status;
 }
@@ -0,0 +1,119 @@
+# SPDX-FileCopyrightText: Copyright (c) 2026 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+# SPDX-License-Identifier: Apache-2.0
+
+# Optional native dependency provisioning. Model builds never acquire dependencies.
+option(TRTMC_ENABLE_EDGELLM "Install the pinned native Edge-LLM SDK and builder" OFF)
+if(NOT TRTMC_ENABLE_EDGELLM)
+  return()
+endif()
+if(CMAKE_CROSSCOMPILING)
+  message(FATAL_ERROR "Edge-LLM cross compilation is not supported")
+endif()
+include("${CMAKE_CURRENT_LIST_DIR}/edgellm/CheckNative.cmake")
+option(TRTMC_EDGELLM_ALL_KERNELS "Build all pinned Edge operator groups supported by the native GPU" OFF)
+option(TRTMC_EDGELLM_ONNX "Install the pinned ONNX exporter and native engine builder" OFF)
+set(_edge_cute_groups "fmha|gdn")
+set(_edge_cute_cli_groups "fmha,gdn")
+if(TRTMC_EDGELLM_ALL_KERNELS)
+  set(_edge_cute_groups ALL)
+  set(_edge_cute_cli_groups ALL)
+endif()
+set(_edge_build_targets edgellmCore NvInfer_edgellm_plugin)
+set(_edge_onnx_byproducts "")
+if(TRTMC_EDGELLM_ONNX)
+  list(APPEND _edge_build_targets llm_build)
+  list(APPEND _edge_onnx_byproducts "${CMAKE_BINARY_DIR}/_deps/edgellm/install/bin/edgellm-onnx-build")
+endif()
+set(_edge_version "0.10.1")
+set(_edge_revision "e8b29522938901f6df19ebeedd4b69bc8edbcd97")
+set(_edge_root "${CMAKE_BINARY_DIR}/_deps/edgellm")
+set(_edge_prefix "${_edge_root}/install")
+find_package(EdgeLLM ${_edge_version} EXACT CONFIG QUIET)
+if(EdgeLLM_FOUND AND NOT EdgeLLM_PREFIX STREQUAL _edge_prefix)
+  _edgellm_json_include(_edge_json_include)
+  _edgellm_check_json_headers("${_edge_json_include}" "${EdgeLLM_PREFIX}/include/edgellm/3rdParty/nlohmannJson")
+  if(NOT EdgeLLM_REVISION STREQUAL _edge_revision)
+    message(FATAL_ERROR "EdgeLLM package does not match the pinned GitHub revision")
+  endif()
+  if(TRTMC_EDGELLM_ALL_KERNELS AND NOT EdgeLLM_ALL_KERNELS)
+    message(FATAL_ERROR "EdgeLLM package lacks requested full native operator coverage; rebuild with TRTMC_EDGELLM_ALL_KERNELS=ON")
+  endif()
+  if(TRTMC_EDGELLM_ONNX AND (NOT EdgeLLM_ONNX OR NOT EXISTS "${EdgeLLM_ONNX_BUILDER}"))
+    message(FATAL_ERROR "EdgeLLM package lacks requested ONNX tools; rebuild with TRTMC_EDGELLM_ONNX=ON")
+  endif()
+  install(FILES "$<TARGET_FILE:EdgeLLM::Plugin>" DESTINATION "${CMAKE_INSTALL_LIBDIR}" COMPONENT EdgeLLM)
+  return()
+endif()
+
+include(ExternalProject)
+include(CMakePackageConfigHelpers)
+find_package(Python3 3.10 REQUIRED COMPONENTS Interpreter)
+find_package(Threads REQUIRED)
+set(TRTMC_EDGELLM_TRT_ROOT "$ENV{TRT_ROOT}" CACHE PATH "Native TensorRT SDK, including its Python wheel")
+set(TRTMC_EDGELLM_CUDA_ARCHITECTURE "${CMAKE_CUDA_ARCHITECTURES}" CACHE STRING "One local GPU architecture for Edge-LLM")
+set(TRTMC_EDGELLM_JOBS 2 CACHE STRING "Parallel Edge-LLM native and AOT compilation jobs")
+set(TRTMC_EDGELLM_WHEELHOUSE "" CACHE PATH "Optional complete offline Python wheelhouse")
+set(TRTMC_EDGELLM_GIT_MIRROR "" CACHE PATH "Optional local mirror of the pinned upstream Git repository")
+if(NOT TRTMC_EDGELLM_CUDA_ARCHITECTURE MATCHES "^[0-9]+$")
+  message(FATAL_ERROR "Set TRTMC_EDGELLM_CUDA_ARCHITECTURE to one local GPU architecture, e.g. 80")
+endif()
+if(NOT EXISTS "${TRTMC_EDGELLM_TRT_ROOT}/include/NvInfer.h")
+  message(FATAL_ERROR "TRTMC_EDGELLM_TRT_ROOT must contain the native TensorRT SDK")
+endif()
+_edgellm_check_gpu("${TRTMC_EDGELLM_CUDA_ARCHITECTURE}")
+_edgellm_trt_version("${TRTMC_EDGELLM_TRT_ROOT}/include" _edge_trt_version)
+set(_edge_source "${_edge_root}/source")
+set(_edge_build "${_edge_root}/build")
+set(_edge_python "${_edge_prefix}/libexec/trtmc-edge-llm/bin/python")
+set(_edge_repository "https://github.com/NVIDIA/TensorRT-Edge-LLM.git")
+if(TRTMC_EDGELLM_GIT_MIRROR)
+  set(_edge_repository "${TRTMC_EDGELLM_GIT_MIRROR}")
+endif()
+set(_edge_template_dir "${CMAKE_CURRENT_LIST_DIR}/edgellm")
+_edgellm_json_include(_edge_json_include)
+file(MAKE_DIRECTORY "${_edge_prefix}/lib/cmake/EdgeLLM" "${_edge_prefix}/include/edgellm/cpp"
+  "${_edge_prefix}/include/edgellm/3rdParty/nlohmannJson/include"
+  "${_edge_prefix}/include/edgellm/3rdParty/stb" "${_edge_prefix}/include/edgellm/3rdParty/miniaudio")
+configure_file("${_edge_template_dir}/CheckNative.cmake" "${_edge_prefix}/lib/cmake/EdgeLLM/CheckNative.cmake" COPYONLY)
+foreach(_script IN ITEMS Prepare Install)
+  configure_file("${_edge_template_dir}/${_script}.cmake.in" "${_edge_root}/${_script}.cmake" @ONLY)
+endforeach()
+configure_file("${_edge_template_dir}/EdgeLLMConfig.cmake.in"
+  "${_edge_prefix}/lib/cmake/EdgeLLM/EdgeLLMConfig.cmake" @ONLY)
+write_basic_package_version_file("${_edge_prefix}/lib/cmake/EdgeLLM/EdgeLLMConfigVersion.cmake"
+  VERSION "${_edge_version}" COMPATIBILITY ExactVersion)
+ExternalProject_Add(trtmc_edgellm_dependency
+  PREFIX "${_edge_root}/ep" SOURCE_DIR "${_edge_source}" BINARY_DIR "${_edge_build}"
+  GIT_REPOSITORY "${_edge_repository}" GIT_TAG "${_edge_revision}"
+  GIT_SUBMODULES_RECURSE TRUE UPDATE_DISCONNECTED TRUE
+  LIST_SEPARATOR |
+  # Preparation installs tools; it does not patch upstream sources. Keep it in
+  # the configure step so template changes invalidate disconnected builds too.
+  CONFIGURE_COMMAND "${CMAKE_COMMAND}" -P "${_edge_root}/Prepare.cmake"
+    COMMAND "${_edge_prefix}/libexec/trtmc-edge-llm/bin/cmake"
+    -S <SOURCE_DIR> -B <BINARY_DIR> -DCMAKE_BUILD_TYPE=Release -DCMAKE_POSITION_INDEPENDENT_CODE=ON
+    "-DCMAKE_CUDA_COMPILER=${CMAKE_CUDA_COMPILER}"
+    "-DCMAKE_CUDA_ARCHITECTURES=${TRTMC_EDGELLM_CUDA_ARCHITECTURE}"
+    "-DCUDA_DIR=${CUDAToolkit_LIBRARY_ROOT}" "-DCUDAToolkit_ROOT=${CUDAToolkit_LIBRARY_ROOT}"
+    "-DCUDA_CTK_VERSION=${CUDAToolkit_VERSION_MAJOR}.${CUDAToolkit_VERSION_MINOR}"
+    "-DTRT_PACKAGE_DIR=${TRTMC_EDGELLM_TRT_ROOT}" "-DPython3_EXECUTABLE=${_edge_python}"
+    -DEDGELLM_WHEEL_PAYLOAD_DIR=unused "-DENABLE_CUTE_DSL=${_edge_cute_groups}"
+    "-DCUTE_DSL_ARTIFACT_TAG=sm_${TRTMC_EDGELLM_CUDA_ARCHITECTURE}"
+  BUILD_COMMAND "${CMAKE_COMMAND}" --build <BINARY_DIR> --target ${_edge_build_targets}
+    --parallel "${TRTMC_EDGELLM_JOBS}"
+  INSTALL_COMMAND "${CMAKE_COMMAND}" -P "${_edge_root}/Install.cmake"
+  BUILD_BYPRODUCTS "${_edge_prefix}/lib/libedgellmCore.a"
+    "${_edge_prefix}/lib/libNvInfer_edgellm_plugin.so"
+    "${_edge_prefix}/lib/libcutedsl.a" ${_edge_onnx_byproducts}
+  LOG_DOWNLOAD ON LOG_CONFIGURE ON LOG_BUILD ON LOG_INSTALL ON LOG_OUTPUT_ON_FAILURE ON)
+ExternalProject_Add_StepDependencies(trtmc_edgellm_dependency configure "${_edge_root}/Prepare.cmake")
+ExternalProject_Add_StepDependencies(trtmc_edgellm_dependency install "${_edge_root}/Install.cmake")
+# Generated package targets refer to declared future byproducts; their build dependency
+# prevents consumers from compiling or linking until installation completes.
+find_package(EdgeLLM ${_edge_version} EXACT CONFIG REQUIRED
+  PATHS "${_edge_prefix}/lib/cmake/EdgeLLM" NO_DEFAULT_PATH)
+add_dependencies(EdgeLLM::Core trtmc_edgellm_dependency)
+add_dependencies(EdgeLLM::Plugin trtmc_edgellm_dependency)
+install(DIRECTORY "${_edge_prefix}/" DESTINATION . USE_SOURCE_PERMISSIONS COMPONENT EdgeLLM)
+# Family DSOs may use lib64; their dynamically loaded plugin must remain adjacent.
+install(FILES "$<TARGET_FILE:EdgeLLM::Plugin>" DESTINATION "${CMAKE_INSTALL_LIBDIR}" COMPONENT EdgeLLM)
@@ -0,0 +1,73 @@
+# SPDX-FileCopyrightText: Copyright (c) 2026 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+# SPDX-License-Identifier: Apache-2.0
+
+# Read the complete TensorRT SDK version using the compiler, including aliased macros.
+# include_dir: native SDK include directory; output: caller variable receiving x.y.z.build.
+function(_edgellm_trt_version include_dir output)
+  set(_version)
+  set(_probe "${CMAKE_CURRENT_BINARY_DIR}/CMakeFiles/edgellm-version.cpp")
+  file(WRITE "${_probe}" "#include <NvInferVersion.h>\n")
+  foreach(_part IN ITEMS MAJOR MINOR PATCH BUILD)
+    file(APPEND "${_probe}" "TRTMC_EDGE_${_part}=NV_TENSORRT_${_part}\n")
+  endforeach()
+  execute_process(COMMAND "${CMAKE_CXX_COMPILER}" -E -P -I "${include_dir}" "${_probe}"
+    OUTPUT_VARIABLE _expanded COMMAND_ERROR_IS_FATAL ANY)
+  foreach(_part IN ITEMS MAJOR MINOR PATCH BUILD)
+    if(NOT _expanded MATCHES "TRTMC_EDGE_${_part}=[ \t]*([0-9]+)")
+      message(FATAL_ERROR "Cannot determine TensorRT ${_part} from ${include_dir}")
+    endif()
+    list(APPEND _version "${CMAKE_MATCH_1}")
+  endforeach()
+  list(JOIN _version "." _version)
+  set(${output} "${_version}" PARENT_SCOPE)
+endfunction()
+
+# Require the installed package GPU architecture to be present on this build host.
+function(_edgellm_check_gpu architecture)
+  execute_process(COMMAND nvidia-smi --query-gpu=compute_cap --format=csv,noheader
+    OUTPUT_VARIABLE _sms RESULT_VARIABLE _result OUTPUT_STRIP_TRAILING_WHITESPACE)
+  string(REPLACE "." "" _sms "${_sms}")
+  string(REPLACE "\n" ";" _sms "${_sms}")
+  if(NOT _result EQUAL 0 OR NOT architecture IN_LIST _sms)
+    message(FATAL_ERROR "EdgeLLM requires a local GPU with architecture ${architecture}")
+  endif()
+endfunction()
+
+# A version label alone is not an ABI guarantee: development headers can retain
+# 3.12.0 while changing parser layouts inside the same C++ ABI namespace.
+function(_edgellm_json_include output)
+  get_target_property(_includes nlohmann_json::nlohmann_json INTERFACE_INCLUDE_DIRECTORIES)
+  foreach(_include IN LISTS _includes)
+    string(REGEX REPLACE "^\\$<BUILD_INTERFACE:(.*)>$" "\\1" _include "${_include}")
+    if(EXISTS "${_include}/nlohmann/json.hpp")
+      set(${output} "${_include}" PARENT_SCOPE)
+      return()
+    endif()
+  endforeach()
+  message(FATAL_ERROR "Cannot locate nlohmann_json headers for EdgeLLM ABI validation")
+endfunction()
+
+function(_edgellm_check_json_headers include_dir vendor_dir)
+  set(_header "${include_dir}/nlohmann/json.hpp")
+  set(_single "${vendor_dir}/single_include/nlohmann/json.hpp")
+  set(_multiple "${vendor_dir}/include/nlohmann/json.hpp")
+  if(NOT EXISTS "${_header}" OR NOT EXISTS "${_single}" OR NOT EXISTS "${_multiple}")
+    message(FATAL_ERROR "Missing nlohmann_json headers for EdgeLLM ABI validation")
+  endif()
+  file(SHA256 "${_header}" _actual)
+  file(SHA256 "${_single}" _expected_single)
+  if(_actual STREQUAL _expected_single)
+    return()
+  endif()
+  file(GLOB_RECURSE _headers RELATIVE "${vendor_dir}/include" "${vendor_dir}/include/nlohmann/*.hpp")
+  foreach(_relative IN LISTS _headers)
+    if(EXISTS "${include_dir}/${_relative}")
+      file(SHA256 "${include_dir}/${_relative}" _actual)
+      file(SHA256 "${vendor_dir}/include/${_relative}" _expected)
+      if(_actual STREQUAL _expected)
+        continue()
+      endif()
+    endif()
+    message(FATAL_ERROR "EdgeLLM requires the pinned nlohmann_json headers, not only the same version label. Set nlohmann_json_DIR to an installation of the pinned Edge 3rdParty/nlohmannJson dependency. Mismatch: ${_relative}")
+  endforeach()
+endfunction()
@@ -0,0 +1,50 @@
+# SPDX-FileCopyrightText: Copyright (c) 2026 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+# SPDX-License-Identifier: Apache-2.0
+include(CMakeFindDependencyMacro)
+find_dependency(CUDAToolkit)
+find_dependency(Threads)
+find_dependency(nlohmann_json 3.12.0 EXACT)
+include("${CMAKE_CURRENT_LIST_DIR}/CheckNative.cmake")
+get_filename_component(EdgeLLM_PREFIX "${CMAKE_CURRENT_LIST_DIR}/../../.." ABSOLUTE)
+_edgellm_json_include(_edge_json_include)
+# During first provisioning these future headers do not exist yet; Prepare
+# performs the same check after checkout and before installing or building tools.
+if(EXISTS "${EdgeLLM_PREFIX}/include/edgellm/3rdParty/nlohmannJson/include/nlohmann/json.hpp")
+  _edgellm_check_json_headers("${_edge_json_include}" "${EdgeLLM_PREFIX}/include/edgellm/3rdParty/nlohmannJson")
+endif()
+set(EdgeLLM_VERSION "@_edge_version@")
+set(EdgeLLM_REVISION "@_edge_revision@")
+# Tool availability only; model admission and orchestration remain family-owned.
+set(EdgeLLM_ALL_KERNELS "@TRTMC_EDGELLM_ALL_KERNELS@")
+set(EdgeLLM_ONNX "@TRTMC_EDGELLM_ONNX@")
+set(EdgeLLM_ONNX_BUILDER "${EdgeLLM_PREFIX}/bin/edgellm-onnx-build")
+set(EdgeLLM_CUDA_VERSION "@CUDAToolkit_VERSION@")
+set(EdgeLLM_TENSORRT_VERSION "@_edge_trt_version@")
+set(EdgeLLM_ARCH "@CMAKE_SYSTEM_PROCESSOR@")
+set(EdgeLLM_CUDA_ARCHITECTURE "@TRTMC_EDGELLM_CUDA_ARCHITECTURE@")
+if(CMAKE_CROSSCOMPILING OR NOT CMAKE_SYSTEM_PROCESSOR STREQUAL EdgeLLM_ARCH)
+  message(FATAL_ERROR "EdgeLLM is a native-only package for ${EdgeLLM_ARCH}")
+endif()
+if(NOT CUDAToolkit_VERSION_MAJOR EQUAL @CUDAToolkit_VERSION_MAJOR@ OR
+   NOT CUDAToolkit_VERSION_MINOR EQUAL @CUDAToolkit_VERSION_MINOR@)
+  message(FATAL_ERROR "EdgeLLM requires the CUDA SDK it was built with: ${EdgeLLM_CUDA_VERSION}")
+endif()
+set(EdgeLLM_PYTHON_EXECUTABLE "${EdgeLLM_PREFIX}/libexec/trtmc-edge-llm/bin/python")
+set(EdgeLLM_BUILDER_LAUNCHER "${EdgeLLM_PREFIX}/bin/edgellm-builder")
+find_path(EdgeLLM_TRT_INCLUDE_DIR NvInfer.h HINTS "$ENV{TRT_ROOT}" "@TRTMC_EDGELLM_TRT_ROOT@" PATH_SUFFIXES include REQUIRED)
+find_library(EdgeLLM_TRT_LIBRARY nvinfer HINTS "$ENV{TRT_ROOT}" "@TRTMC_EDGELLM_TRT_ROOT@" PATH_SUFFIXES lib lib64 REQUIRED)
+find_library(EdgeLLM_PARSER_LIBRARY nvonnxparser HINTS "$ENV{TRT_ROOT}" "@TRTMC_EDGELLM_TRT_ROOT@" PATH_SUFFIXES lib lib64 REQUIRED)
+_edgellm_trt_version("${EdgeLLM_TRT_INCLUDE_DIR}" _edge_current_trt)
+if(NOT _edge_current_trt STREQUAL EdgeLLM_TENSORRT_VERSION)
+  message(FATAL_ERROR "EdgeLLM requires TensorRT ${EdgeLLM_TENSORRT_VERSION}; found ${_edge_current_trt}")
+endif()
+_edgellm_check_gpu("${EdgeLLM_CUDA_ARCHITECTURE}")
+if(NOT TARGET EdgeLLM::Core)
+  add_library(EdgeLLM::Core STATIC IMPORTED)
+  set_target_properties(EdgeLLM::Core PROPERTIES
+    IMPORTED_LOCATION "${EdgeLLM_PREFIX}/lib/libedgellmCore.a"
+    INTERFACE_INCLUDE_DIRECTORIES "${EdgeLLM_PREFIX}/include;${EdgeLLM_PREFIX}/include/edgellm/cpp;${EdgeLLM_PREFIX}/include/edgellm/3rdParty/nlohmannJson/include;${EdgeLLM_PREFIX}/include/edgellm/3rdParty/stb;${EdgeLLM_PREFIX}/include/edgellm/3rdParty/miniaudio;${EdgeLLM_TRT_INCLUDE_DIR}"
+    INTERFACE_LINK_LIBRARIES "${EdgeLLM_PREFIX}/lib/libcutedsl.a;${EdgeLLM_TRT_LIBRARY};${EdgeLLM_PARSER_LIBRARY};CUDA::cudart;CUDA::cuda_driver;Threads::Threads;${CMAKE_DL_LIBS}")
+  add_library(EdgeLLM::Plugin SHARED IMPORTED)
+  set_target_properties(EdgeLLM::Plugin PROPERTIES IMPORTED_LOCATION "${EdgeLLM_PREFIX}/lib/libNvInfer_edgellm_plugin.so")
+endif()
@@ -0,0 +1,35 @@
+# SPDX-FileCopyrightText: Copyright (c) 2026 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+# SPDX-License-Identifier: Apache-2.0
+cmake_minimum_required(VERSION 3.20)
+file(INSTALL "@_edge_build@/cpp/libedgellmCore.a" DESTINATION "@_edge_prefix@/lib")
+file(INSTALL "@_edge_build@/libNvInfer_edgellm_plugin.so" DESTINATION "@_edge_prefix@/lib" FOLLOW_SYMLINK_CHAIN)
+file(INSTALL "@_edge_source@/cpp/kernels/cuteDSLArtifact/@CMAKE_SYSTEM_PROCESSOR@/sm_@TRTMC_EDGELLM_CUDA_ARCHITECTURE@/libcutedsl_@CMAKE_SYSTEM_PROCESSOR@.a"
+  DESTINATION "@_edge_prefix@/lib" RENAME libcutedsl.a)
+file(INSTALL "@_edge_source@/cpp" DESTINATION "@_edge_prefix@/include/edgellm" FILES_MATCHING PATTERN "*.h" PATTERN "*.cuh")
+foreach(_third_party IN ITEMS nlohmannJson stb miniaudio)
+  file(INSTALL "@_edge_source@/3rdParty/${_third_party}" DESTINATION "@_edge_prefix@/include/edgellm/3rdParty"
+    FILES_MATCHING PATTERN "*.h" PATTERN "*.hpp")
+endforeach()
+file(MAKE_DIRECTORY "@_edge_prefix@/bin" "@_edge_prefix@/share/trtmc")
+file(WRITE "@_edge_prefix@/bin/edgellm-builder" [=[#!/bin/sh
+set -eu
+prefix=$(CDPATH= cd -- "$(dirname -- "$0")/.." && pwd)
+exec "$prefix/libexec/trtmc-edge-llm/bin/python" -I -c 'from experimental.builder.cli import main; main()' "$@"
+]=])
+file(CHMOD "@_edge_prefix@/bin/edgellm-builder" PERMISSIONS OWNER_READ OWNER_WRITE OWNER_EXECUTE GROUP_READ GROUP_EXECUTE WORLD_READ WORLD_EXECUTE)
+if("@TRTMC_EDGELLM_ONNX@")
+  file(INSTALL "@_edge_build@/examples/llm/llm_build" DESTINATION "@_edge_prefix@/bin"
+    TYPE PROGRAM RENAME edgellm-onnx-build)
+endif()
+set(_all_kernels false)
+if("@TRTMC_EDGELLM_ALL_KERNELS@")
+  set(_all_kernels true)
+endif()
+set(_onnx false)
+if("@TRTMC_EDGELLM_ONNX@")
+  set(_onnx true)
+endif()
+execute_process(COMMAND "@_edge_python@" -I -c "import tensorrt; print(tensorrt.__version__)"
+  OUTPUT_VARIABLE _trt_version OUTPUT_STRIP_TRAILING_WHITESPACE COMMAND_ERROR_IS_FATAL ANY)
+# Paths are relative to the installation prefix, preserving relocatability.
+file(WRITE "@_edge_prefix@/share/trtmc/edge-llm.json" "{\n  \"schema_version\": 1,\n  \"version\": \"@_edge_version@\",\n  \"revision\": \"@_edge_revision@\",\n  \"arch\": \"@CMAKE_SYSTEM_PROCESSOR@\",\n  \"architectures\": [@TRTMC_EDGELLM_CUDA_ARCHITECTURE@],\n  \"cuda_version\": \"@CUDAToolkit_VERSION_MAJOR@.@CUDAToolkit_VERSION_MINOR@\",\n  \"tensorrt_version\": \"${_trt_version}\",\n  \"python\": \"libexec/trtmc-edge-llm/bin/python\",\n  \"builder\": \"bin/edgellm-builder\",\n  \"all_native_kernels\": ${_all_kernels},\n  \"onnx\": ${_onnx},\n  \"onnx_builder\": \"bin/edgellm-onnx-build\",\n  \"plugin\": \"lib/libNvInfer_edgellm_plugin.so\"\n}\n")