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| author | Robert Maynard <rmaynard@nvidia.com> | 2023-09-11 19:54:53 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2023-09-11 20:49:35 (GMT) |
| commit | 6ebff6ebf8850a9372786bf56af8ee79dca6860d (patch) | |
| tree | 26543b95df25cf5ab4ed704fcb6440fc7a12ef9a /Source/cmVisualStudio10TargetGenerator.cxx | |
| parent | 9aa25ed8048226d82f7ceea8d99841a2fea9ffe3 (diff) | |
| download | CMake-6ebff6ebf8850a9372786bf56af8ee79dca6860d.zip CMake-6ebff6ebf8850a9372786bf56af8ee79dca6860d.tar.gz CMake-6ebff6ebf8850a9372786bf56af8ee79dca6860d.tar.bz2 | |
VS: Avoid unnecessary CUDA device linking for OBJECT libraries
Without `CudaLink` fields, MSBuild tries to perform a device link step
for object libraries with CUDA_SEPARABLE_COMPILATION on them even when
not needed. This commonly was encountered when generating PTX or
OPTIX-IR output.
Diffstat (limited to 'Source/cmVisualStudio10TargetGenerator.cxx')
| -rw-r--r-- | Source/cmVisualStudio10TargetGenerator.cxx | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/Source/cmVisualStudio10TargetGenerator.cxx b/Source/cmVisualStudio10TargetGenerator.cxx index b3699ae..b011615 100644 --- a/Source/cmVisualStudio10TargetGenerator.cxx +++ b/Source/cmVisualStudio10TargetGenerator.cxx @@ -3855,7 +3855,10 @@ bool cmVisualStudio10TargetGenerator::ComputeCudaLinkOptions( void cmVisualStudio10TargetGenerator::WriteCudaLinkOptions( Elem& e1, std::string const& configName) { - if (this->GeneratorTarget->GetType() > cmStateEnums::MODULE_LIBRARY) { + // We need to write link options for OBJECT libraries so that + // we override the default device link behavior ( enabled ) when + // building object libraries with ptx/optix-ir/etc + if (this->GeneratorTarget->GetType() > cmStateEnums::OBJECT_LIBRARY) { return; } |