Hi all, I'm trying to build ktor on macOS, and it'...

# ktor

[Jonathan Lennox]

Hi all, I'm trying to build ktor on macOS, and it's not building - it's failing in compilePosixMainKotlinMetadata, it looks like it can't find the kotlinx atomicfu and coroutines. Has anyone seen that?

[Jonathan Lennox]

> Task :ktor-io:compilePosixMainKotlinMetadata FAILED
e: /Users/jlennox/Git/ktor/ktor-io/posix/src/io/ktor/utils/io/ByteChannelNative.kt: (11, 16): Unresolved reference: atomicfu
e: /Users/jlennox/Git/ktor/ktor-io/posix/src/io/ktor/utils/io/ByteChannelNative.kt: (13, 16): Unresolved reference: coroutines
e: /Users/jlennox/Git/ktor/ktor-io/posix/src/io/ktor/utils/io/ByteChannelNative.kt: (14, 16): Unresolved reference: coroutines
e: /Users/jlennox/Git/ktor/ktor-io/posix/src/io/ktor/utils/io/ByteChannelNative.kt: (67, 30): Unresolved reference: Job
e: /Users/jlennox/Git/ktor/ktor-io/posix/src/io/ktor/utils/io/ByteChannelNative.kt: (67, 38): Unresolved reference: atomic
e: /Users/jlennox/Git/ktor/ktor-io/posix/src/io/ktor/utils/io/ByteChannelNative.kt: (69, 12): Unresolved reference: InternalCoroutinesApi
e: /Users/jlennox/Git/ktor/ktor-io/posix/src/io/ktor/utils/io/ByteChannelNative.kt: (69, 12): An annotation argument must be a compile-time constant
e: /Users/jlennox/Git/ktor/ktor-io/posix/src/io/ktor/utils/io/ByteChannelNative.kt: (70, 33): Unresolved reference: Job
e: /Users/jlennox/Git/ktor/ktor-io/posix/src/io/ktor/utils/io/ByteChannelNative.kt: (73, 55): Cannot infer a type for this parameter. Please specify it explicitly.
e: /Users/jlennox/Git/ktor/ktor-io/posix/src/io/ktor/utils/io/ByteChannelNative.kt: (212, 34): Unresolved reference: ClosedSendChannelException
e: /Users/jlennox/Git/ktor/ktor-io/posix/src/io/ktor/utils/io/ByteChannelNative.kt: (246, 26): Incompatible types: io.ktor.utils.io.CancellationException /* = kotlinx.coroutines.CancellationException */ and Throwable?
e: /Users/jlennox/Git/ktor/ktor-io/posix/src/io/ktor/utils/io/pool/DefaultPool.kt: (3, 16): Unresolved reference: atomicfu
e: /Users/jlennox/Git/ktor/ktor-io/posix/src/io/ktor/utils/io/pool/DefaultPool.kt: (4, 16): Unresolved reference: atomicfu
e: /Users/jlennox/Git/ktor/ktor-io/posix/src/io/ktor/utils/io/pool/DefaultPool.kt: (9, 25): Unresolved reference: SynchronizedObject
e: /Users/jlennox/Git/ktor/ktor-io/posix/src/io/ktor/utils/io/pool/DefaultPool.kt: (9, 46): Unresolved reference: SynchronizedObject
e: /Users/jlennox/Git/ktor/ktor-io/posix/src/io/ktor/utils/io/pool/DefaultPool.kt: (11, 29): Unresolved reference: atomicArrayOfNulls
e: /Users/jlennox/Git/ktor/ktor-io/posix/src/io/ktor/utils/io/pool/DefaultPool.kt: (12, 25): Unresolved reference: atomic
e: /Users/jlennox/Git/ktor/ktor-io/posix/src/io/ktor/utils/io/pool/DefaultPool.kt: (20, 52): Unresolved reference: synchronized
e: /Users/jlennox/Git/ktor/ktor-io/posix/src/io/ktor/utils/io/pool/DefaultPool.kt: (21, 24): 'return' is not allowed here
e: /Users/jlennox/Git/ktor/ktor-io/posix/src/io/ktor/utils/io/pool/DefaultPool.kt: (26, 24): Variable expected
e: /Users/jlennox/Git/ktor/ktor-io/posix/src/io/ktor/utils/io/pool/DefaultPool.kt: (28, 9): 'return' is not allowed here
e: /Users/jlennox/Git/ktor/ktor-io/posix/src/io/ktor/utils/io/pool/DefaultPool.kt: (32, 9): Unresolved reference: synchronized
e: /Users/jlennox/Git/ktor/ktor-io/posix/src/io/ktor/utils/io/pool/DefaultPool.kt: (37, 35): Variable expected
e: /Users/jlennox/Git/ktor/ktor-io/posix/src/io/ktor/utils/io/pool/DefaultPool.kt: (43, 9): Unresolved reference: synchronized
e: /Users/jlennox/Git/ktor/ktor-io/posix/src/io/ktor/utils/io/pool/DefaultPool.kt: (47, 30): Variable expected

[Jonathan Lennox]

Does anyone know how to fix this, or alternatively how to skip building native? I only care about JVM builds.

[hfhbd]

Which branch/commit and which platform, Intel or M1? I am able to build the latest master on M1, but I needed to use JDK 17

[Jonathan Lennox]

Intel, main, b40f34673.

[Jonathan Lennox]

It looks like if I just build jvmTests in IntelliJ it works though, I guess it's bypasses whatever is trying to build native libs?

[Aleksei Tirman [JB]]

I think there is some problem with caches. I’ve posted a comment in https://youtrack.jetbrains.com/issue/KTOR-4335.

[Jonathan Lennox]

I cleared out .gradle and .konan and got the same thing - I didn't clear .m2 though.