Hello! I’m experiencing issues with building my mo...

# squarelibraries

[Guilherme Delgado]

Hello!
I’m experiencing issues with building my module for iOS, which includes the initialization (Dependency Injection) logic to build and provide a SQLDelight database. While the Android build completes successfully, I encounter an exception (in 🧵) during the iOS build process.
I’ve searched through the repository issues and documentation, but I haven’t found a solution.
Can you help me? Thank you!

[Guilherme Delgado]

> Task :core-di:linkDebugFrameworkIosArm64 FAILED
e: /Applications/Xcode-15.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld invocation reported errors

The /Applications/Xcode-15.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld command returned non-zero exit code: 1.
output:
ld: warning: ignoring duplicate libraries: '-ldl'
Undefined symbols for architecture arm64:
  "_sqlite3_bind_blob", referenced from:
      _co_touchlab_sqliter_sqlite3_sqlite3_bind_blob_wrapper69 in CoreDi.framework.o
  "_sqlite3_bind_double", referenced from:
      _co_touchlab_sqliter_sqlite3_sqlite3_bind_double_wrapper71 in CoreDi.framework.o
  "_sqlite3_bind_int64", referenced from:
      _co_touchlab_sqliter_sqlite3_sqlite3_bind_int64_wrapper73 in CoreDi.framework.o
  "_sqlite3_bind_null", referenced from:
      _co_touchlab_sqliter_sqlite3_sqlite3_bind_null_wrapper74 in CoreDi.framework.o
  "_sqlite3_bind_parameter_index", referenced from:
      _co_touchlab_sqliter_sqlite3_sqlite3_bind_parameter_index_wrapper84 in CoreDi.framework.o
  "_sqlite3_bind_text", referenced from:
      _co_touchlab_sqliter_sqlite3_sqlite3_bind_text_wrapper75 in CoreDi.framework.o
  "_sqlite3_bind_zeroblob", referenced from:
      _co_touchlab_sqliter_sqlite3_sqlite3_bind_zeroblob_wrapper80 in CoreDi.framework.o
  "_sqlite3_busy_timeout", referenced from:
      _co_touchlab_sqliter_sqlite3_sqlite3_busy_timeout_wrapper22 in CoreDi.framework.o
  "_sqlite3_changes", referenced from:
      _co_touchlab_sqliter_sqlite3_sqlite3_changes_wrapper16 in CoreDi.framework.o
  "_sqlite3_clear_bindings", referenced from:
      _co_touchlab_sqliter_sqlite3_sqlite3_clear_bindings_wrapper85 in CoreDi.framework.o
  "_sqlite3_close", referenced from:
      _co_touchlab_sqliter_sqlite3_sqlite3_close_wrapper6 in CoreDi.framework.o
  "_sqlite3_close_v2", referenced from:
      _co_touchlab_sqliter_sqlite3_sqlite3_close_v2_wrapper7 in CoreDi.framework.o
  "_sqlite3_column_blob", referenced from:
      _co_touchlab_sqliter_sqlite3_sqlite3_column_blob_wrapper99 in CoreDi.framework.o
  "_sqlite3_column_bytes", referenced from:
      _co_touchlab_sqliter_sqlite3_sqlite3_column_bytes_wrapper106 in CoreDi.framework.o
  "_sqlite3_column_count", referenced from:
      _co_touchlab_sqliter_sqlite3_sqlite3_column_count_wrapper86 in CoreDi.framework.o
  "_sqlite3_column_double", referenced from:
      _co_touchlab_sqliter_sqlite3_sqlite3_column_double_wrapper100 in CoreDi.framework.o
  "_sqlite3_column_int64", referenced from:
      _co_touchlab_sqliter_sqlite3_sqlite3_column_int64_wrapper102 in CoreDi.framework.o
  "_sqlite3_column_name", referenced from:
      _co_touchlab_sqliter_sqlite3_sqlite3_column_name_wrapper87 in CoreDi.framework.o
  "_sqlite3_column_text", referenced from:
      _co_touchlab_sqliter_sqlite3_sqlite3_column_text_wrapper103 in CoreDi.framework.o
  "_sqlite3_column_type", referenced from:
      _co_touchlab_sqliter_sqlite3_sqlite3_column_type_wrapper108 in CoreDi.framework.o
  "_sqlite3_db_config", referenced from:
      knifunptr_co_touchlab_sqliter_sqlite314_sqlite3_db_config in CoreDi.framework.o
  "_sqlite3_db_readonly", referenced from:
      _co_touchlab_sqliter_sqlite3_sqlite3_db_readonly_wrapper177 in CoreDi.framework.o
  "_sqlite3_errmsg", referenced from:
      _co_touchlab_sqliter_sqlite3_sqlite3_errmsg_wrapper53 in CoreDi.framework.o
  "_sqlite3_exec", referenced from:
      _co_touchlab_sqliter_sqlite3_sqlite3_exec_wrapper8 in CoreDi.framework.o
  "_sqlite3_finalize", referenced from:
      _co_touchlab_sqliter_sqlite3_sqlite3_finalize_wrapper109 in CoreDi.framework.o
  "_sqlite3_last_insert_rowid", referenced from:
      _co_touchlab_sqliter_sqlite3_sqlite3_last_insert_rowid_wrapper14 in CoreDi.framework.o
  "_sqlite3_open_v2", referenced from:
      _co_touchlab_sqliter_sqlite3_sqlite3_open_v2_wrapper43 in CoreDi.framework.o
  "_sqlite3_prepare16_v2", referenced from:
      _co_touchlab_sqliter_sqlite3_sqlite3_prepare16_v2_wrapper61 in CoreDi.framework.o
  "_sqlite3_reset", referenced from:
      _co_touchlab_sqliter_sqlite3_sqlite3_reset_wrapper110 in CoreDi.framework.o
  "_sqlite3_step", referenced from:
      _co_touchlab_sqliter_sqlite3_sqlite3_step_wrapper97 in CoreDi.framework.o
ld: symbol(s) not found for architecture arm64
Android Lint: Disposing Uast application environment in lint classloader [31.3.2]

FAILURE: Build failed with an exception.

[Guilherme Delgado]

kotlin {
    androidTarget()
    listOf(iosX64(), iosArm64(), iosSimulatorArm64()).forEach { iosTarget ->
        iosTarget.binaries {
            framework {
                baseName = "CoreDatabase"
            }
        }
    }
}

sqldelight {
    databases {
        create("MyDatabase") {
            packageName.set("com.mydatabase")
        }
    }
    linkSqlite.set(true)
}

I’ve tried this:

project.extensions.findByType(KotlinMultiplatformExtension::class.java)?.apply {
    targets
        .filterIsInstance<KotlinNativeTarget>()
        .flatMap { it.binaries }
        .forEach { compilationUnit -> compilationUnit.linkerOpts("-lsqlite3") }
}

I’ve tried XCode > Build Settings > “Other Linker Flags” and add -lsqlite3.

[Guilherme Delgado]

nothing works 🤷

[Guilherme Delgado]

I think it could be a false positive and it’s related with “ld: warning: ignoring duplicate libraries: ‘-ldl’” 🤔

[Guilherme Delgado]

found it! Must follow this: https://cashapp.github.io/sqldelight/2.0.2/js_sqlite/gradle/#schema-dependencies