Another attempt to fix the build

Author: mdboom

.gitignore

@@ -20,7 +20,7 @@ cache_runtime
 cache_nvrtc
 
 # CUDA Python specific (auto-generated)
-cuda_cindings/cuda/bindings/_internal/cudla.pyx
+cuda_bindings/cuda/bindings/_internal/cudla.pyx
 cuda_bindings/cuda/bindings/_internal/driver.pyx
 cuda_bindings/cuda/bindings/_internal/nvrtc.pyx
 cuda_bindings/cuda/bindings/_internal/cufile.pyx
@@ -29,6 +29,7 @@ cuda_bindings/cuda/bindings/_internal/nvjitlink.pyx
 cuda_bindings/cuda/bindings/_internal/nvml.pyx
 cuda_bindings/cuda/bindings/_internal/nvvm.pyx
 cuda_bindings/cuda/bindings/_internal/runtime.pyx
+cuda_bindings/cuda/bindings/_internal/runtime_ptds.pyx
 cuda_bindings/cuda/bindings/utils/_get_handle.pyx
 
 # Version files from setuptools_scm

cuda_bindings/cuda/bindings/_internal/_fast_enum.py

@@ -1,7 +1,7 @@
 # SPDX-FileCopyrightText: Copyright (c) 2026 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
 # SPDX-License-Identifier: LicenseRef-NVIDIA-SOFTWARE-LICENSE
 #
-# This code was automatically generated across versions from 12.9.1 to 13.3.0, generator version 0.3.1.dev1719+g565f73f4e. Do not modify it directly.
+# This code was automatically generated across versions from 12.9.0 to 13.3.0, generator version 0.3.1.dev1779+ga8cc71818.d20260623. Do not modify it directly.
 
 
 """

cuda_bindings/cuda/bindings/_internal/driver_windows.pyx

@@ -628,7 +628,7 @@ cdef int _init_driver() except -1 nogil:
         if __cuGetProcAddress_v2 == NULL:
             raise RuntimeError("Failed to get __cuGetProcAddress_v2")
         _F_cuGetProcAddress_v2 = <__cuGetProcAddress_v2_T>__cuGetProcAddress_v2
-        
+
         if bool(int(os.getenv('CUDA_PYTHON_CUDA_PER_THREAD_DEFAULT_STREAM', default=0))):
             ptds_mode = CU_GET_PROC_ADDRESS_PER_THREAD_DEFAULT_STREAM
         else:

cuda_bindings/cuda/bindings/cydriver.pxd

@@ -1328,12 +1328,12 @@ cdef extern from 'cuda.h':
         CU_COREDUMP_LIGHTWEIGHT_FLAGS
 
 cdef extern from 'cuda.h':
-    cdef enum CUgreenCtxCreate_flags:
+    ctypedef enum CUgreenCtxCreate_flags "CUgreenCtxCreate_flags":
         CU_GREEN_CTX_NONE
         CU_GREEN_CTX_DEFAULT_STREAM
 
 cdef extern from 'cuda.h':
-    cdef enum CUdevResourceType:
+    ctypedef enum CUdevResourceType "CUdevResourceType":
         CU_DEV_RESOURCE_TYPE_INVALID
         CU_DEV_RESOURCE_TYPE_SM
         CU_DEV_RESOURCE_TYPE_WORKQUEUE_CONFIG
@@ -1530,17 +1530,17 @@ cdef extern from 'cuda.h':
     ctypedef CUstreamAtomicReductionDataType_enum CUstreamAtomicReductionDataType
 
 cdef extern from 'cuda.h':
-    cdef enum CUdevSmResourceGroup_flags:
+    ctypedef enum CUdevSmResourceGroup_flags "CUdevSmResourceGroup_flags":
         CU_DEV_SM_RESOURCE_GROUP_DEFAULT
         CU_DEV_SM_RESOURCE_GROUP_BACKFILL
 
 cdef extern from 'cuda.h':
-    cdef enum CUdevSmResourceSplitByCount_flags:
+    ctypedef enum CUdevSmResourceSplitByCount_flags "CUdevSmResourceSplitByCount_flags":
         CU_DEV_SM_RESOURCE_SPLIT_IGNORE_SM_COSCHEDULING
         CU_DEV_SM_RESOURCE_SPLIT_MAX_POTENTIAL_CLUSTER_SIZE
 
 cdef extern from 'cuda.h':
-    cdef enum CUdevWorkqueueConfigScope:
+    ctypedef enum CUdevWorkqueueConfigScope "CUdevWorkqueueConfigScope":
         CU_WORKQUEUE_SCOPE_DEVICE_CTX
         CU_WORKQUEUE_SCOPE_GREEN_CTX_BALANCED
 
@@ -3779,4 +3779,4 @@ cdef enum: CUDA_EGL_INFINITE_TIMEOUT = 4294967295
 
 cdef enum: RESOURCE_ABI_VERSION = 1
 
-cdef enum: RESOURCE_ABI_EXTERNAL_BYTES = 42
+cdef enum: RESOURCE_ABI_EXTERNAL_BYTES = 42

cuda_bindings/cuda/bindings/cyruntime.pxd

@@ -161,7 +161,11 @@ cdef extern from 'driver_types.h':
         pass
     ctypedef cudaGraphicsResource* cudaGraphicsResource_t 'cudaGraphicsResource_t'
 
-cdef extern from "":
+cdef extern from *:
+    """
+    struct CUeglStreamConnection_st;
+    typedef struct CUeglStreamConnection_st *cudaEglStreamConnection;
+    """
     cdef struct CUeglStreamConnection_st 'CUeglStreamConnection_st':
         pass
     ctypedef CUeglStreamConnection_st* cudaEglStreamConnection 'cudaEglStreamConnection'
@@ -1835,16 +1839,15 @@ cdef struct cuda_bindings_runtime__anon_pod5:
     size_t height
     size_t pitchInBytes
 
-cdef extern from '':
-    cdef struct cudaEglPlaneDesc_st:
-        unsigned int width
-        unsigned int height
-        unsigned int depth
-        unsigned int pitch
-        unsigned int numChannels
-        cudaChannelFormatDesc channelDesc
-        unsigned int reserved[4]
-    ctypedef cudaEglPlaneDesc_st cudaEglPlaneDesc
+cdef struct cudaEglPlaneDesc_st:
+    unsigned int width
+    unsigned int height
+    unsigned int depth
+    unsigned int pitch
+    unsigned int numChannels
+    cudaChannelFormatDesc channelDesc
+    unsigned int reserved[4]
+ctypedef cudaEglPlaneDesc_st cudaEglPlaneDesc
 
 cdef extern from '':
     cdef struct cudaArraySparseProperties:
@@ -1981,14 +1984,13 @@ cdef union cuda_bindings_runtime__anon_pod1:
     cuda_bindings_runtime__anon_pod5 pitch2D
     cuda_bindings_runtime__anon_pod6 reserved
 
-cdef extern from '':
-    cdef struct cudaEglFrame_st:
-        cuda_bindings_runtime__anon_pod35 frame
-        cudaEglPlaneDesc planeDesc[3]
-        unsigned int planeCount
-        cudaEglFrameType frameType
-        cudaEglColorFormat eglColorFormat
-    ctypedef cudaEglFrame_st cudaEglFrame
+cdef struct cudaEglFrame_st:
+    cuda_bindings_runtime__anon_pod35 frame
+    cudaEglPlaneDesc planeDesc[3]
+    unsigned int planeCount
+    cudaEglFrameType frameType
+    cudaEglColorFormat eglColorFormat
+ctypedef cudaEglFrame_st cudaEglFrame
 
 cdef extern from '':
     cdef struct cudaMemcpyNodeParams:
@@ -2640,148 +2642,6 @@ cdef extern from 'library_types.h':
         MINOR_VERSION
         PATCH_LEVEL
 
-# Enum aliases using C tag names, required by lowpp layer (runtime.pxd) which uses
-# the legacy_cython_gen naming convention of enum_name_enum for the C tag.
-cdef extern from 'driver_types.h':
-    ctypedef enum cudaGraphDependencyType_enum 'cudaGraphDependencyType_enum':
-        cudaGraphDependencyTypeDefault
-        cudaGraphDependencyTypeProgrammatic
-
-cdef extern from 'driver_types.h':
-    ctypedef enum cudaAsyncNotificationType_enum 'cudaAsyncNotificationType_enum':
-        cudaAsyncNotificationTypeOverBudget
-
-cdef extern from 'driver_types.h':
-    ctypedef enum CUDAlogLevel_enum 'CUDAlogLevel_enum':
-        cudaLogLevelError
-        cudaLogLevelWarning
-
-cdef extern from "":
-    ctypedef enum cudaEglFrameType_enum 'cudaEglFrameType_enum':
-        cudaEglFrameTypeArray
-        cudaEglFrameTypePitch
-
-cdef extern from "":
-    ctypedef enum cudaEglResourceLocationFlags_enum 'cudaEglResourceLocationFlags_enum':
-        cudaEglResourceLocationSysmem
-        cudaEglResourceLocationVidmem
-
-cdef extern from "":
-    ctypedef enum cudaEglColorFormat_enum 'cudaEglColorFormat_enum':
-        cudaEglColorFormatYUV420Planar
-        cudaEglColorFormatYUV420SemiPlanar
-        cudaEglColorFormatYUV422Planar
-        cudaEglColorFormatYUV422SemiPlanar
-        cudaEglColorFormatARGB
-        cudaEglColorFormatRGBA
-        cudaEglColorFormatL
-        cudaEglColorFormatR
-        cudaEglColorFormatYUV444Planar
-        cudaEglColorFormatYUV444SemiPlanar
-        cudaEglColorFormatYUYV422
-        cudaEglColorFormatUYVY422
-        cudaEglColorFormatABGR
-        cudaEglColorFormatBGRA
-        cudaEglColorFormatA
-        cudaEglColorFormatRG
-        cudaEglColorFormatAYUV
-        cudaEglColorFormatYVU444SemiPlanar
-        cudaEglColorFormatYVU422SemiPlanar
-        cudaEglColorFormatYVU420SemiPlanar
-        cudaEglColorFormatY10V10U10_444SemiPlanar
-        cudaEglColorFormatY10V10U10_420SemiPlanar
-        cudaEglColorFormatY12V12U12_444SemiPlanar
-        cudaEglColorFormatY12V12U12_420SemiPlanar
-        cudaEglColorFormatVYUY_ER
-        cudaEglColorFormatUYVY_ER
-        cudaEglColorFormatYUYV_ER
-        cudaEglColorFormatYVYU_ER
-        cudaEglColorFormatYUVA_ER
-        cudaEglColorFormatAYUV_ER
-        cudaEglColorFormatYUV444Planar_ER
-        cudaEglColorFormatYUV422Planar_ER
-        cudaEglColorFormatYUV420Planar_ER
-        cudaEglColorFormatYUV444SemiPlanar_ER
-        cudaEglColorFormatYUV422SemiPlanar_ER
-        cudaEglColorFormatYUV420SemiPlanar_ER
-        cudaEglColorFormatYVU444Planar_ER
-        cudaEglColorFormatYVU422Planar_ER
-        cudaEglColorFormatYVU420Planar_ER
-        cudaEglColorFormatYVU444SemiPlanar_ER
-        cudaEglColorFormatYVU422SemiPlanar_ER
-        cudaEglColorFormatYVU420SemiPlanar_ER
-        cudaEglColorFormatBayerRGGB
-        cudaEglColorFormatBayerBGGR
-        cudaEglColorFormatBayerGRBG
-        cudaEglColorFormatBayerGBRG
-        cudaEglColorFormatBayer10RGGB
-        cudaEglColorFormatBayer10BGGR
-        cudaEglColorFormatBayer10GRBG
-        cudaEglColorFormatBayer10GBRG
-        cudaEglColorFormatBayer12RGGB
-        cudaEglColorFormatBayer12BGGR
-        cudaEglColorFormatBayer12GRBG
-        cudaEglColorFormatBayer12GBRG
-        cudaEglColorFormatBayer14RGGB
-        cudaEglColorFormatBayer14BGGR
-        cudaEglColorFormatBayer14GRBG
-        cudaEglColorFormatBayer14GBRG
-        cudaEglColorFormatBayer20RGGB
-        cudaEglColorFormatBayer20BGGR
-        cudaEglColorFormatBayer20GRBG
-        cudaEglColorFormatBayer20GBRG
-        cudaEglColorFormatYVU444Planar
-        cudaEglColorFormatYVU422Planar
-        cudaEglColorFormatYVU420Planar
-        cudaEglColorFormatBayerIspRGGB
-        cudaEglColorFormatBayerIspBGGR
-        cudaEglColorFormatBayerIspGRBG
-        cudaEglColorFormatBayerIspGBRG
-        cudaEglColorFormatBayerBCCR
-        cudaEglColorFormatBayerRCCB
-        cudaEglColorFormatBayerCRBC
-        cudaEglColorFormatBayerCBRC
-        cudaEglColorFormatBayer10CCCC
-        cudaEglColorFormatBayer12BCCR
-        cudaEglColorFormatBayer12RCCB
-        cudaEglColorFormatBayer12CRBC
-        cudaEglColorFormatBayer12CBRC
-        cudaEglColorFormatBayer12CCCC
-        cudaEglColorFormatY
-        cudaEglColorFormatYUV420SemiPlanar_2020
-        cudaEglColorFormatYVU420SemiPlanar_2020
-        cudaEglColorFormatYUV420Planar_2020
-        cudaEglColorFormatYVU420Planar_2020
-        cudaEglColorFormatYUV420SemiPlanar_709
-        cudaEglColorFormatYVU420SemiPlanar_709
-        cudaEglColorFormatYUV420Planar_709
-        cudaEglColorFormatYVU420Planar_709
-        cudaEglColorFormatY10V10U10_420SemiPlanar_709
-        cudaEglColorFormatY10V10U10_420SemiPlanar_2020
-        cudaEglColorFormatY10V10U10_422SemiPlanar_2020
-        cudaEglColorFormatY10V10U10_422SemiPlanar
-        cudaEglColorFormatY10V10U10_422SemiPlanar_709
-        cudaEglColorFormatY_ER
-        cudaEglColorFormatY_709_ER
-        cudaEglColorFormatY10_ER
-        cudaEglColorFormatY10_709_ER
-        cudaEglColorFormatY12_ER
-        cudaEglColorFormatY12_709_ER
-        cudaEglColorFormatYUVA
-        cudaEglColorFormatYVYU
-        cudaEglColorFormatVYUY
-        cudaEglColorFormatY10V10U10_420SemiPlanar_ER
-        cudaEglColorFormatY10V10U10_420SemiPlanar_709_ER
-        cudaEglColorFormatY10V10U10_444SemiPlanar_ER
-        cudaEglColorFormatY10V10U10_444SemiPlanar_709_ER
-        cudaEglColorFormatY12V12U12_420SemiPlanar_ER
-        cudaEglColorFormatY12V12U12_420SemiPlanar_709_ER
-        cudaEglColorFormatY12V12U12_444SemiPlanar_ER
-        cudaEglColorFormatY12V12U12_444SemiPlanar_709_ER
-        cudaEglColorFormatUYVY709
-        cudaEglColorFormatUYVY709_ER
-        cudaEglColorFormatUYVY2020
-
 
 # Static inline helpers from driver_functions.h — wrapped as cdef so the lowpp layer can cimport them.
 cdef cudaPitchedPtr make_cudaPitchedPtr(void* d, size_t p, size_t xsz, size_t ysz) except* nogil