Cuda 10.2 for builds

Summary: cuda 10.2 location on linux. Also remove unused conda test dependencies.

Reviewed By: nikhilaravi

Differential Revision: D21176409

fbshipit-source-id: dd3f339a92233ff16877ba76506ddf8f4418715d

packaging/pkg_helpers.bash

@@ -7,7 +7,7 @@
 # Setup CUDA environment variables, based on CU_VERSION
 #
 # Inputs:
-#   CU_VERSION (cu92, cu100, cu101)
+#   CU_VERSION (cu92, cu100, cu101, cu102)
 #   NO_CUDA_PACKAGE (bool)
 #   BUILD_TYPE (conda, wheel)
 #
@@ -38,7 +38,7 @@ setup_cuda() {
   # Wheel builds need suffixes (but not if they're on OS X, which never has suffix)
   if [[ "$BUILD_TYPE" == "wheel" ]] && [[ "$(uname)" != Darwin ]]; then
     # The default CUDA has no suffix
-    if [[ "$CU_VERSION" != "cu101" ]]; then
+    if [[ "$CU_VERSION" != "cu102" ]]; then
       export PYTORCH_VERSION_SUFFIX="+$CU_VERSION"
     fi
     # Match the suffix scheme of pytorch, unless this package does not have
@@ -51,6 +51,17 @@ setup_cuda() {
 
   # Now work out the CUDA settings
   case "$CU_VERSION" in
+    cu102)
+      if [[ "$OSTYPE" == "msys" ]]; then
+        export CUDA_HOME="C:\\Program Files\\NVIDIA GPU Computing Toolkit\\CUDA\\v10.2"
+      else
+        export CUDA_HOME=/usr/local/cuda-10.2/
+      fi
+      export FORCE_CUDA=1
+      # Hard-coding gencode flags is temporary situation until
+      # https://github.com/pytorch/pytorch/pull/23408 lands
+      export NVCC_FLAGS="-gencode=arch=compute_35,code=sm_35 -gencode=arch=compute_50,code=sm_50 -gencode=arch=compute_60,code=sm_60 -gencode=arch=compute_70,code=sm_70 -gencode=arch=compute_75,code=sm_75 -gencode=arch=compute_50,code=compute_50"
+      ;;
     cu101)
       if [[ "$OSTYPE" == "msys" ]]; then
         export CUDA_HOME="C:\\Program Files\\NVIDIA GPU Computing Toolkit\\CUDA\\v10.1"
@@ -233,6 +244,9 @@ setup_conda_cudatoolkit_constraint() {
     export CONDA_CUDATOOLKIT_CONSTRAINT=""
   else
     case "$CU_VERSION" in
+      cu102)
+        export CONDA_CUDATOOLKIT_CONSTRAINT="- cudatoolkit >=10.2,<10.3 # [not osx]"
+        ;;
       cu101)
         export CONDA_CUDATOOLKIT_CONSTRAINT="- cudatoolkit >=10.1,<10.2 # [not osx]"
         ;;

packaging/pytorch3d/meta.yaml

@@ -41,12 +41,7 @@ test:
     - tests
     - docs
   requires:
-    - pytest
-    - scipy
-    - mock
-    - av
     - ca-certificates
-    - typing
   commands:
     #pytest .
     python -m unittest discover -v -s tests