Fix oss aarch64 build with transport (#71)

Summary:
Pull Request resolved: #71

Ctran requires higher cuda arch. Get rid of transport option for docs building.

Reviewed By: d4l3k

Differential Revision: D88040729

fbshipit-source-id: e86859fa27c666e69724909064622fe5a01637bf

Author: tanquer

.github/workflows/docs.yaml

@@ -49,6 +49,7 @@ jobs:
           pip install -r docs/requirements.txt
           export USE_NCCL=0
           export USE_NCCLX=0
+          export USE_TRANSPORT=0
           export USE_SYSTEM_LIBS=1
           pip install --no-build-isolation .[dev] -v
       - name: Build Sphinx Docs

comms/ctran/CMakeLists.txt

@@ -13,6 +13,13 @@ if (NOT DEFINED ENABLE_TCPDM)
     list(FILTER CTRAN_SOURCES EXCLUDE REGEX ".*/ctran/backends/tcpdevmem/.*")
 endif()
 
+list(FILTER CMAKE_CUDA_FLAGS EXCLUDE REGEX ".*arch=compute_50,code=sm_50")
+list(FILTER CMAKE_CUDA_FLAGS EXCLUDE REGEX ".*arch=compute_60,code=sm_60")
+list(FILTER CMAKE_CUDA_FLAGS EXCLUDE REGEX ".*arch=compute_70,code=sm_70")
+list(FILTER CMAKE_CUDA_FLAGS EXCLUDE REGEX ".*arch=compute_75,code=sm_75")
+
+message(status "CMAKE_CUDA_FLAGS: ${CMAKE_CUDA_FLAGS}")
+
 # genctran.py generates source files (*.cu) for template instantiations across
 # different algorithms, data types, and operations.
 execute_process(