Toggle diff (137 lines)
diff --git a/gnu/packages/machine-learning.scm b/gnu/packages/machine-learning.scm
index 18a4ac9ef2..4ec3ed05c7 100644
--- a/gnu/packages/machine-learning.scm
+++ b/gnu/packages/machine-learning.scm
@@ -15,6 +15,7 @@
;;; Copyright © 2019 Brett Gilio <brettg@gnu.org>
;;; Copyright © 2020 Konrad Hinsen <konrad.hinsen@fastmail.net>
;;; Copyright © 2020 Edouard Klein <edk@beaver-labs.com>
+;;; Copyright © 2020 Vinicius Monego <monego@posteo.net>
;;;
;;; This file is part of GNU Guix.
;;;
@@ -53,6 +54,7 @@
#:use-module (gnu packages boost)
#:use-module (gnu packages check)
#:use-module (gnu packages compression)
+ #:use-module (gnu packages cmake)
#:use-module (gnu packages cran)
#:use-module (gnu packages databases)
#:use-module (gnu packages dejagnu)
@@ -70,6 +72,7 @@
#:use-module (gnu packages pkg-config)
#:use-module (gnu packages protobuf)
#:use-module (gnu packages python)
+ #:use-module (gnu packages python-check)
#:use-module (gnu packages python-science)
#:use-module (gnu packages python-web)
#:use-module (gnu packages python-xyz)
@@ -576,6 +579,46 @@ tools. This enables both rapid prototyping of data pipelines and extensibility
in terms of new algorithms.")
(license license:gpl3+)))
+(define-public python-onnx
+ (package
+ (name "python-onnx")
+ (version "1.7.0")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (pypi-uri "onnx" version))
+ ;; ONNX will build googletest from a git checkout. Patch CMake
+ ;; to use googletest from Guix and enable tests by default.
+ (patches (search-patches "python-onnx-use-system-googletest.patch"))
+ (sha256
+ (base32 "0j6rgfbhsw3a8id8pyg18y93k68lbjbj1kq6qia36h69f6pvlyjy"))))
+ (build-system python-build-system)
+ (native-inputs
+ `(("cmake" ,cmake)
+ ("googletest" ,googletest)
+ ("pybind11" ,pybind11)
+ ("python-coverage" ,python-coverage)
+ ("python-nbval" ,python-nbval)
+ ("python-pytest" ,python-pytest)
+ ("python-pytest-runner" ,python-pytest-runner)))
+ (inputs
+ `(("protobuf" ,protobuf)))
+ (propagated-inputs
+ `(("python-numpy" ,python-numpy)
+ ("python-protobuf" ,python-protobuf)
+ ("python-six" ,python-six)
+ ("python-tabulate" ,python-tabulate)
+ ("python-typing-extensions"
+ ,python-typing-extensions)))
+ (home-page "https://onnx.ai/")
+ (synopsis "Open Neural Network Exchange")
+ (description
+ "Open Neural Network Exchange (ONNX) provides an open source format for
+AI models, both deep learning and traditional ML. It defines an extensible
+computation graph model, as well as definitions of built-in operators and
+standard data types.")
+ (license license:expat)))
+
(define-public rxcpp
(package
(name "rxcpp")
diff --git a/gnu/packages/patches/python-onnx-use-system-googletest.patch b/gnu/packages/patches/python-onnx-use-system-googletest.patch
new file mode 100644
index 0000000000..33d2fa12de
--- /dev/null
+++ b/gnu/packages/patches/python-onnx-use-system-googletest.patch
@@ -0,0 +1,54 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 0aa9fda2..a573170c 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -22,7 +22,7 @@ option(BUILD_ONNX_PYTHON "Build Python binaries" OFF)
+ option(ONNX_GEN_PB_TYPE_STUBS "Generate protobuf python type stubs" ON)
+ option(ONNX_WERROR "Build with Werror" OFF)
+ option(ONNX_COVERAGE "Build with coverage instrumentation" OFF)
+-option(ONNX_BUILD_TESTS "Build ONNX C++ APIs Tests" OFF)
++option(ONNX_BUILD_TESTS "Build ONNX C++ APIs Tests" ON)
+ option(ONNX_USE_LITE_PROTO "Use lite protobuf instead of full." OFF)
+ option(ONNXIFI_ENABLE_EXT "Enable onnxifi extensions." OFF)
+ if(NOT DEFINED ONNX_ML)
+@@ -82,8 +82,10 @@ if(CMAKE_SYSTEM_NAME STREQUAL "AIX")
+ endif()
+
+ if(ONNX_BUILD_TESTS)
+- list(APPEND CMAKE_MODULE_PATH ${ONNX_ROOT}/cmake/external)
+- include(googletest)
++ find_package(GTest REQUIRED)
++ if(NOT GTest_FOUND)
++ message(FATAL_ERROR "cannot find googletest")
++ endif()
+ endif()
+
+ if((ONNX_USE_LITE_PROTO AND TARGET protobuf::libprotobuf-lite) OR ((NOT ONNX_USE_LITE_PROTO) AND TARGET protobuf::libprotobuf))
+diff --git a/cmake/unittest.cmake b/cmake/unittest.cmake
+index e29a93ff..ae146390 100644
+--- a/cmake/unittest.cmake
++++ b/cmake/unittest.cmake
+@@ -6,8 +6,8 @@ include(${ONNX_ROOT}/cmake/Utils.cmake)
+
+ find_package(Threads)
+
+-set(${UT_NAME}_libs ${googletest_STATIC_LIBRARIES})
+-set(${ONNXIFI_TEST_DRIVER}_libs ${googletest_STATIC_LIBRARIES})
++set(${UT_NAME}_libs ${GTEST_LIBRARIES})
++set(${ONNXIFI_TEST_DRIVER}_libs ${GTEST_LIBRARIES})
+
+ list(APPEND ${UT_NAME}_libs onnx)
+ list(APPEND ${UT_NAME}_libs onnx_proto)
+@@ -31,10 +31,10 @@ function(AddTest)
+ list(REMOVE_DUPLICATES _UT_SOURCES)
+
+ add_executable(${_UT_TARGET} ${_UT_SOURCES})
+- add_dependencies(${_UT_TARGET} onnx onnx_proto googletest)
++ add_dependencies(${_UT_TARGET} onnx onnx_proto)
+
+ target_include_directories(${_UT_TARGET}
+- PUBLIC ${googletest_INCLUDE_DIRS}
++ PUBLIC ${GTEST_INCLUDE_DIRS}
+ ${ONNX_INCLUDE_DIRS}
+ ${PROTOBUF_INCLUDE_DIRS}
+ ${ONNX_ROOT}
--
2.20.1
