gnu: tensorflow: Fix build with newer numpy.
* gnu/packages/machine-learning.scm (tensorflow)[arguments]: Rename 'python3.7-compatibility to 'python3.9-compatibility and patch file to allow building with newer numpy.
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					 1 changed files with 12 additions and 4 deletions
				
			
		|  | @ -1739,9 +1739,9 @@ Python.") | |||
|            ;; SOURCE_DATE_EPOCH is respected, which we set to some time in | ||||
|            ;; 1980. | ||||
|            (lambda _ (setenv "SOURCE_DATE_EPOCH" "315532800") #t)) | ||||
|          ;; See https://github.com/tensorflow/tensorflow/issues/20517#issuecomment-406373913 | ||||
|          (add-after 'unpack 'python3.7-compatibility | ||||
|          (add-after 'unpack 'python3.9-compatibility | ||||
|            (lambda _ | ||||
|              ;; See https://github.com/tensorflow/tensorflow/issues/20517#issuecomment-406373913 | ||||
|              (substitute* '("tensorflow/python/eager/pywrap_tfe_src.cc" | ||||
|                             "tensorflow/python/lib/core/ndarray_tensor.cc" | ||||
|                             "tensorflow/python/lib/core/py_func.cc") | ||||
|  | @ -1759,8 +1759,16 @@ Python.") | |||
|              ;; https://github.com/tensorflow/tensorflow/issues/34197 | ||||
|              (substitute* (find-files "tensorflow/python" ".*\\.cc$") | ||||
|                (("(nullptr,)(\\ +/. tp_print)" _ _ tp_print) | ||||
|                 (string-append "NULL,   " tp_print))))) | ||||
|          (add-after 'python3.7-compatibility 'chdir | ||||
|                 (string-append "NULL,   " tp_print))) | ||||
| 
 | ||||
|              ;; Fix the build with numpy >= 1.19. | ||||
|              ;; Suggested in https://github.com/tensorflow/tensorflow/issues/41086#issuecomment-656833081 | ||||
|              (substitute* "tensorflow/python/lib/core/bfloat16.cc" | ||||
|                (("void BinaryUFunc\\(char\\*\\* args, npy_intp\\* dimensions, npy_intp\\* steps,") | ||||
|                 "void BinaryUFunc(char** args, npy_intp const* dimensions, npy_intp const* steps,") | ||||
|                (("void CompareUFunc\\(char\\*\\* args, npy_intp\\* dimensions, npy_intp\\* steps,") | ||||
|                 "void CompareUFunc(char** args, npy_intp const* dimensions, npy_intp const* steps,")))) | ||||
|          (add-after 'python3.9-compatibility 'chdir | ||||
|            (lambda _ (chdir "tensorflow/contrib/cmake"))) | ||||
|          (add-after 'chdir 'disable-downloads | ||||
|            (lambda* (#:key inputs #:allow-other-keys) | ||||
|  |  | |||
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