Error: 'SwiftInfo' value has no field or method 'direct_modules'

[manosh7n]

bazel: 3.7.2 xcode: 12.4

I tried to build ios app from mediapipe framework.

in this https://github.com/bazelbuild/rules_swift/issues/565 , I was prompted to write an issue here, if updating tulsi does not solve the problem

WORKSPACE file:

http_archive(
    name = "build_bazel_rules_swift",
    sha256 = "d0e5f888b2ccce42c92e6d4686b5507b4230462627f965f9d39862e11ae9fb35",
    url = "https://github.com/bazelbuild/rules_swift/releases/download/0.18.0/rules_swift.0.18.0.tar.gz",
)

load(
    "@build_bazel_rules_swift//swift:repositories.bzl",
    "swift_rules_dependencies",
)

swift_rules_dependencies()

Also tried with versions 17.1 and 16.0

My BUILD file:

objc_library(
    name = "HandTrackingGpuAppLibrary",
    #  ... some code
    # deps = [
    #    ":SwiftBridge",             If you uncomment this lines i will get an error
    # ]
)

load("@build_bazel_rules_swift//swift:swift.bzl",
     "swift_library")

swift_library(
    name= "SwiftBridge",
    srcs = ["ModelHandler.swift"],
)

Error message:

/Users/dmitry/projects/mediapipe/mediapipe/examples/ios/handtrackinggpu/BUILD:84:14: In @tulsi//:tulsi/tulsi_aspects.bzl%tulsi_outputs_aspect aspect on swift_library rule //mediapipe/examples/ios/handtrackinggpu:SwiftBridge:

Traceback (most recent call last):
	File "/private/var/tmp/_bazel_dmitry/e9c11b00192eccedcb4a5c3de492fe7b/external/tulsi/tulsi/tulsi_aspects.bzl", line 1159, column 24, in _tulsi_outputs_aspect

		if _is_swift_target(target):

	File "/private/var/tmp/_bazel_dmitry/e9c11b00192eccedcb4a5c3de492fe7b/external/tulsi/tulsi/tulsi_aspects.bzl", line 632, column 36, in _is_swift_target
		for module in target[SwiftInfo].direct_modules:

Error: 'SwiftInfo' value has no field or method 'direct_modules'

Available attributes: direct_defines, direct_swiftdocs, direct_swiftmodules, module_name, swift_version, transitive_defines, transitive_generated_headers, transitive_modulemaps, transitive_swiftdocs, transitive_swiftinterfaces, transitive_swiftmodules

Analysis of aspect '@tulsi//:tulsi/tulsi_aspects.bzl%tulsi_outputs_aspect of //mediapipe/examples/ios/handtrackinggpu:HandTrackingGpuApp' failed; build aborted: Analysis of target '//mediapipe/examples/ios/handtrackinggpu:SwiftBridge' failed

[keith]

so what commit of tulsi is this with now?

[keith]

ah actually can you try HEAD from rules_swift with this

[keith]

we probably need to create a new release for compatibility

[manosh7n]

so what commit of tulsi is this with now?

I used latest commit

[thii]

We've just updated Tulsi with the new Apple rules releases. Can you try again with the latest commit? (You will need Bazel 4.0.0 to build it now.)

[minifigmaster125]

I'm struggling with the same issue, on Bazel 4.2 with Xcode 12.5. I'm not the most adept at this toolchain, but i'm using the latest commit of Tulsi, and have updated my workspace to be pulling the latest apple rules and swift rules

[keith]

Thanks for submitting this issue but this tool is being deprecated. Please checkout rules_xcodeproj for a more complete and maintained Xcode integration.