Public API for rules_csharp.

csharp_analyzer_import

name

Imports precompiled Roslyn analyzer and source generator assemblies.

ATTRIBUTES

Name	Description	Type	Mandatory	Default
name	A unique name for this target.	Name	required
analyzers	Precompiled Roslyn analyzer DLL files.	List of labels	optional	[]
dlls	Precompiled implementation assembly DLL files.	List of labels	optional	[]

csharp_analyzer_library

name

Compiles Roslyn analyzer or source generator assemblies.

ATTRIBUTES

Name	Description	Type	Mandatory	Default
name	A unique name for this target.	Name	required
deps	Direct dependency libraries.	List of labels	optional	[]
srcs	C# source files to compile.	List of labels	optional	[]
resources	Embedded resource files mapped to logical names.	Dictionary: Label -> String	optional	{}
analyzers	Precompiled Roslyn analyzer DLL files.	List of labels	optional	[]
compile_refs	Precompiled reference assembly DLL files.	List of labels	optional	[]
content	Static content files copied to runtime directories.	List of labels	optional	[]
copy_to_output	Files mapped to destination output paths.	Dictionary: Label -> String	optional	{}
defines	Preprocessor symbols to define during compilation.	List of strings	optional	[]
dlls	Precompiled implementation assembly DLL files.	List of labels	optional	[]
exports	Dependencies exported to downstream consumers.	List of labels	optional	[]
generate_assembly_info	Synthesize assembly information attributes.	Boolean	optional	True
implicit_usings	Synthesize implicit global usings namespace imports.	Boolean	optional	True
internals_visible_to	Friend assembly names for InternalsVisibleTo.	List of strings	optional	[]
langversion	Target C# language version specification.	String	optional	"latest"
native_libs	Unmanaged target platform shared libraries.	List of labels	optional	[]
nowarn	Compiler diagnostic codes to suppress.	List of strings	optional	[]
plugins	Roslyn analyzer and generator plugins.	List of labels	optional	[]
runtime_dlls	Precompiled runtime implementation assembly DLL files.	List of labels	optional	[]
sdk	Target .NET SDK project flavor.	String	optional	"Microsoft.NET.Sdk"
target_framework	Target framework moniker string.	String	optional	""
target_type	Compiler target type output flag.	String	optional	"library"
warn_as_error	Treat compiler warnings as errors.	Boolean	optional	False
warning_level	Compiler diagnostic severity level.	Integer	optional	4

csharp_binary

name

Compiles a C# executable and stamps the native application host binary.

ATTRIBUTES

Name	Description	Type	Mandatory	Default
name	A unique name for this target.	Name	required
deps	Direct dependency libraries.	List of labels	optional	[]
srcs	C# source files to compile.	List of labels	optional	[]
resources	Embedded resource files mapped to logical names.	Dictionary: Label -> String	optional	{}
content	Static content files copied to runtime directories.	List of labels	optional	[]
copy_to_output	Files mapped to destination output paths.	Dictionary: Label -> String	optional	{}
defines	Preprocessor symbols to define during compilation.	List of strings	optional	[]
exports	Dependencies exported to downstream consumers.	List of labels	optional	[]
generate_assembly_info	Synthesize assembly information attributes.	Boolean	optional	True
implicit_usings	Synthesize implicit global usings namespace imports.	Boolean	optional	True
internals_visible_to	Friend assembly names for InternalsVisibleTo.	List of strings	optional	[]
langversion	Target C# language version specification.	String	optional	"latest"
nowarn	Compiler diagnostic codes to suppress.	List of strings	optional	[]
plugins	Roslyn analyzer and generator plugins.	List of labels	optional	[]
sdk	Target .NET SDK project flavor.	String	optional	"Microsoft.NET.Sdk"
target_framework	Target framework moniker string.	String	optional	""
target_type	Compiler target type output flag.	String	optional	"exe"
warn_as_error	Treat compiler warnings as errors.	Boolean	optional	False
warning_level	Compiler diagnostic severity level.	Integer	optional	4

csharp_grpc_library

name

Compiles Protocol Buffer and gRPC service definitions into a C# assembly library.

ATTRIBUTES

Name	Description	Type	Mandatory	Default
name	A unique name for this target.	Name	required
deps	Direct dependency libraries.	List of labels	optional	[]
srcs	C# source files to compile.	List of labels	optional	[]
resources	Embedded resource files mapped to logical names.	Dictionary: Label -> String	optional	{}
analyzers	Precompiled Roslyn analyzer DLL files.	List of labels	optional	[]
compile_refs	Precompiled reference assembly DLL files.	List of labels	optional	[]
content	Static content files copied to runtime directories.	List of labels	optional	[]
copy_to_output	Files mapped to destination output paths.	Dictionary: Label -> String	optional	{}
defines	Preprocessor symbols to define during compilation.	List of strings	optional	[]
dlls	Precompiled implementation assembly DLL files.	List of labels	optional	[]
exports	Dependencies exported to downstream consumers.	List of labels	optional	[]
generate_assembly_info	Synthesize assembly information attributes.	Boolean	optional	True
implicit_usings	Synthesize implicit global usings namespace imports.	Boolean	optional	True
internals_visible_to	Friend assembly names for InternalsVisibleTo.	List of strings	optional	[]
langversion	Target C# language version specification.	String	optional	"latest"
native_libs	Unmanaged target platform shared libraries.	List of labels	optional	[]
nowarn	Compiler diagnostic codes to suppress.	List of strings	optional	[]
plugin	The grpc_csharp_plugin executable.	Label	optional	None
plugins	Roslyn analyzer and generator plugins.	List of labels	optional	[]
proto	Target providing ProtoInfo with proto sources.	Label	optional	None
runtime_dlls	Precompiled runtime implementation assembly DLL files.	List of labels	optional	[]
sdk	Target .NET SDK project flavor.	String	optional	"Microsoft.NET.Sdk"
target_framework	Target framework moniker string.	String	optional	""
target_type	Compiler target type output flag.	String	optional	"library"
warn_as_error	Treat compiler warnings as errors.	Boolean	optional	False
warning_level	Compiler diagnostic severity level.	Integer	optional	4

csharp_import

name

Imports precompiled reference and implementation assemblies.

ATTRIBUTES

Name	Description	Type	Mandatory	Default
name	A unique name for this target.	Name	required
deps	Direct dependency libraries.	List of labels	optional	[]
analyzers	Precompiled Roslyn analyzer DLL files.	List of labels	optional	[]
compile_refs	Precompiled reference assembly DLL files.	List of labels	optional	[]
dlls	Precompiled implementation assembly DLL files.	List of labels	optional	[]
exports	Dependencies exported to downstream consumers.	List of labels	optional	[]
native_libs	Unmanaged target platform shared libraries.	List of labels	optional	[]
plugins	Roslyn analyzer and generator plugins.	List of labels	optional	[]
runtime_dlls	Precompiled runtime implementation assembly DLL files.	List of labels	optional	[]
target_framework	Target framework moniker string.	String	optional	""

csharp_library

name

Compiles C# source files into reference and implementation assemblies.

ATTRIBUTES

Name	Description	Type	Mandatory	Default
name	A unique name for this target.	Name	required
deps	Direct dependency libraries.	List of labels	optional	[]
srcs	C# source files to compile.	List of labels	optional	[]
resources	Embedded resource files mapped to logical names.	Dictionary: Label -> String	optional	{}
analyzers	Precompiled Roslyn analyzer DLL files.	List of labels	optional	[]
compile_refs	Precompiled reference assembly DLL files.	List of labels	optional	[]
content	Static content files copied to runtime directories.	List of labels	optional	[]
copy_to_output	Files mapped to destination output paths.	Dictionary: Label -> String	optional	{}
defines	Preprocessor symbols to define during compilation.	List of strings	optional	[]
dlls	Precompiled implementation assembly DLL files.	List of labels	optional	[]
exports	Dependencies exported to downstream consumers.	List of labels	optional	[]
generate_assembly_info	Synthesize assembly information attributes.	Boolean	optional	True
implicit_usings	Synthesize implicit global usings namespace imports.	Boolean	optional	True
internals_visible_to	Friend assembly names for InternalsVisibleTo.	List of strings	optional	[]
langversion	Target C# language version specification.	String	optional	"latest"
native_libs	Unmanaged target platform shared libraries.	List of labels	optional	[]
nowarn	Compiler diagnostic codes to suppress.	List of strings	optional	[]
plugins	Roslyn analyzer and generator plugins.	List of labels	optional	[]
runtime_dlls	Precompiled runtime implementation assembly DLL files.	List of labels	optional	[]
sdk	Target .NET SDK project flavor.	String	optional	"Microsoft.NET.Sdk"
target_framework	Target framework moniker string.	String	optional	""
target_type	Compiler target type output flag.	String	optional	"library"
warn_as_error	Treat compiler warnings as errors.	Boolean	optional	False
warning_level	Compiler diagnostic severity level.	Integer	optional	4

csharp_proto_library

name

Compiles Protocol Buffer definitions into a C# assembly library.

ATTRIBUTES

Name	Description	Type	Mandatory	Default
name	A unique name for this target.	Name	required
deps	Direct dependency libraries.	List of labels	optional	[]
srcs	C# source files to compile.	List of labels	optional	[]
resources	Embedded resource files mapped to logical names.	Dictionary: Label -> String	optional	{}
analyzers	Precompiled Roslyn analyzer DLL files.	List of labels	optional	[]
compile_refs	Precompiled reference assembly DLL files.	List of labels	optional	[]
content	Static content files copied to runtime directories.	List of labels	optional	[]
copy_to_output	Files mapped to destination output paths.	Dictionary: Label -> String	optional	{}
defines	Preprocessor symbols to define during compilation.	List of strings	optional	[]
dlls	Precompiled implementation assembly DLL files.	List of labels	optional	[]
exports	Dependencies exported to downstream consumers.	List of labels	optional	[]
generate_assembly_info	Synthesize assembly information attributes.	Boolean	optional	True
implicit_usings	Synthesize implicit global usings namespace imports.	Boolean	optional	True
internals_visible_to	Friend assembly names for InternalsVisibleTo.	List of strings	optional	[]
langversion	Target C# language version specification.	String	optional	"latest"
native_libs	Unmanaged target platform shared libraries.	List of labels	optional	[]
nowarn	Compiler diagnostic codes to suppress.	List of strings	optional	[]
plugins	Roslyn analyzer and generator plugins.	List of labels	optional	[]
proto	Target providing ProtoInfo with proto sources.	Label	optional	None
runtime_dlls	Precompiled runtime implementation assembly DLL files.	List of labels	optional	[]
sdk	Target .NET SDK project flavor.	String	optional	"Microsoft.NET.Sdk"
target_framework	Target framework moniker string.	String	optional	""
target_type	Compiler target type output flag.	String	optional	"library"
warn_as_error	Treat compiler warnings as errors.	Boolean	optional	False
warning_level	Compiler diagnostic severity level.	Integer	optional	4

csharp_test

name

Compiles and executes a C# test binary under the Bazel test harness.

ATTRIBUTES

Name	Description	Type	Mandatory	Default
name	A unique name for this target.	Name	required
deps	Direct dependency libraries.	List of labels	optional	[]
srcs	C# source files to compile.	List of labels	optional	[]
data	Runtime data files for test execution.	List of labels	optional	[]
resources	Embedded resource files mapped to logical names.	Dictionary: Label -> String	optional	{}
content	Static content files copied to runtime directories.	List of labels	optional	[]
copy_to_output	Files mapped to destination output paths.	Dictionary: Label -> String	optional	{}
defines	Preprocessor symbols to define during compilation.	List of strings	optional	[]
env	Environment variables for test execution.	Dictionary: String -> String	optional	{}
env_inherit	Environment variables inherited from client environment.	List of strings	optional	[]
exports	Dependencies exported to downstream consumers.	List of labels	optional	[]
generate_assembly_info	Synthesize assembly information attributes.	Boolean	optional	True
implicit_usings	Synthesize implicit global usings namespace imports.	Boolean	optional	True
internals_visible_to	Friend assembly names for InternalsVisibleTo.	List of strings	optional	[]
langversion	Target C# language version specification.	String	optional	"latest"
nowarn	Compiler diagnostic codes to suppress.	List of strings	optional	[]
plugins	Roslyn analyzer and generator plugins.	List of labels	optional	[]
sdk	Target .NET SDK project flavor.	String	optional	"Microsoft.NET.Sdk"
target_framework	Target framework moniker string.	String	optional	""
target_type	Compiler target type output flag.	String	optional	"exe"
test_filter	Default test filter expression.	String	optional	""
warn_as_error	Treat compiler warnings as errors.	Boolean	optional	False
warning_level	Compiler diagnostic severity level.	Integer	optional	4

CSharpAnalyzerInfo

analyzers

Propagates Roslyn analyzer and source generator assembly files.

FIELDS

Name	Description
analyzers	Depset of Roslyn analyzer and generator assembly Files.

CSharpInfo

compile_ref

Propagates compilation references, runtime assemblies, and unmanaged libraries.

FIELDS

Name	Description
compile_ref	Metadata-only reference assembly File produced by -refout.
pdb	Portable program database symbol File.
runtime_dll	Implementation assembly File.
target_framework	Target framework moniker string (for example net8.0).
transitive_compile_refs	Depset of reference assembly Files for compilation.
transitive_native_libs	Depset of target platform unmanaged shared libraries.
transitive_runtime_dlls	Depset of runtime assembly Files for execution.

CSharpToolchainInfo

aspnetcore_ref_pack

Defines resolved C# SDK tools, packs, and target monikers.

FIELDS

Name	Description
aspnetcore_ref_pack	Depset of reference assembly Files for Microsoft.AspNetCore.App.
csc_dll	Host File for Roslyn compiler assembly.
csc_worker	Host executable File for persistent compilation worker.
csc_worker_files	Depset of files required by csc_worker.
dotnet_env	Dictionary of sealed environment variables for hermetic dotnet execution.
dotnet_muxer	Host executable File for dotnet driver.
host_pack	Binary template File for target platform application host.
host_rid	Host runtime identifier string.
ref_pack	Depset of reference assembly Files for target framework.
runtime_pack	Depset of runtime assembly Files for target platform.
target_framework	Target framework moniker string.
target_rid	Target runtime identifier string.
vstest_dll	Host File for vstest.console.dll.