Skip to content

wasm-merge crash on multimodule kotlin wasm app #8835

@igoriakovlev

Description

@igoriakovlev

OS: MacOs 26.5.1
Platform: Apple Silicon
Binaryen: 193792f

I am getting an error on trying to merge a several wasm modules built with Kotlin/Wasm compiler.
Fatal: Module::addGlobal: <classVTable>_371 already exists

Running:
wasm-merge ./AboutLibraries-aboutlibraries-core.wasm a ./KMPNotifierLib-kmpnotifier.wasm b ./Kotlin-DateTime-library-kotlinx-datetime-wasm-js.wasm c -all --rename-export-conflicts -o merged.wasm

issue.zip

Metadata

Metadata

Assignees

Labels

No labels
No labels

Type

No type
No fields configured for issues without a type.

Projects

No projects

Milestone

No milestone

Relationships

None yet

Development

No branches or pull requests

Issue actions