commit ff3a481aee00a053a5e0ad731159cdc99a1dfea8
author Nikita Melentev <nikita.melentev@kronshtadt.ru> Fri Aug 17 08:20:13 2018 -0700
committer Facebook Github Bot <facebook-github-bot@users.noreply.github.com> Fri Aug 17 08:25:48 2018 -0700
tree 7f8365fc82755dcedd5050fe7caf8fd57370f9ee
parent 51222500e28b49084d77555f63f5a383ddd91b80

fix python interpreter can not be found (#10543)

Summary:
Custom python installation, which have no aliases to `python` or `python3` can't be found by cmake `findPythonInterp` without extra cmake argument.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/10543

Differential Revision: D9378844

Pulled By: ezyang

fbshipit-source-id: 022e20aab7e27a5a56b8eb91b6026151116193c7

tools/build_pytorch_libs.sh

diff --git a/tools/build_pytorch_libs.sh b/tools/build_pytorch_libs.sh
index c2d22ec..a9726a5 100755
--- a/tools/build_pytorch_libs.sh
+++ b/tools/build_pytorch_libs.sh
@@ -257,6 +257,7 @@
 
   ${CMAKE_VERSION} $BASE_DIR \
   ${CMAKE_GENERATOR} \
+      -DPYTHON_EXECUTABLE=$PYTORCH_PYTHON \
       -DBUILDING_WITH_TORCH_LIBS=ON \
       -DCMAKE_BUILD_TYPE=$BUILD_TYPE \
       -DBUILD_CAFFE2=$FULL_CAFFE2 \