SIGSEGV after swift build

[gavr123456789]

System: arch linux

swift --version
Swift version 5.4 (swift-5.4-RELEASE)
Target: x86_64-unknown-linux-gnu

Here full video from the start

Peek.2021-08-03.21-50.mp4

Here text error by language server if it helps:

[Error - 21:51:47] Request textDocument/colorPresentation failed.
Error: Connection got disposed.
	at Object.dispose (/home/gavr/.vscode/extensions/vknabel.vscode-swift-development-environment-2.12.1/node_modules/vscode-jsonrpc/lib/common/connection.js:1044:27)
	at Object.dispose (/home/gavr/.vscode/extensions/vknabel.vscode-swift-development-environment-2.12.1/node_modules/vscode-languageclient/lib/common/client.js:73:35)
	at LanguageClient.handleConnectionClosed (/home/gavr/.vscode/extensions/vknabel.vscode-swift-development-environment-2.12.1/node_modules/vscode-languageclient/lib/common/client.js:2424:42)
	at LanguageClient.handleConnectionClosed (/home/gavr/.vscode/extensions/vknabel.vscode-swift-development-environment-2.12.1/node_modules/vscode-languageclient/lib/node/main.js:155:15)
	at closeHandler (/home/gavr/.vscode/extensions/vknabel.vscode-swift-development-environment-2.12.1/node_modules/vscode-languageclient/lib/common/client.js:2411:18)
	at CallbackList.invoke (/home/gavr/.vscode/extensions/vknabel.vscode-swift-development-environment-2.12.1/node_modules/vscode-jsonrpc/lib/common/events.js:55:39)
	at Emitter.fire (/home/gavr/.vscode/extensions/vknabel.vscode-swift-development-environment-2.12.1/node_modules/vscode-jsonrpc/lib/common/events.js:117:36)
	at closeHandler (/home/gavr/.vscode/extensions/vknabel.vscode-swift-development-environment-2.12.1/node_modules/vscode-jsonrpc/lib/common/connection.js:256:26)
	at CallbackList.invoke (/home/gavr/.vscode/extensions/vknabel.vscode-swift-development-environment-2.12.1/node_modules/vscode-jsonrpc/lib/common/events.js:55:39)
	at Emitter.fire (/home/gavr/.vscode/extensions/vknabel.vscode-swift-development-environment-2.12.1/node_modules/vscode-jsonrpc/lib/common/events.js:117:36)
	at StreamMessageReader.fireClose (/home/gavr/.vscode/extensions/vknabel.vscode-swift-development-environment-2.12.1/node_modules/vscode-jsonrpc/lib/common/messageReader.js:40:27)
	at Socket.<anonymous> (/home/gavr/.vscode/extensions/vknabel.vscode-swift-development-environment-2.12.1/node_modules/vscode-jsonrpc/lib/common/messageReader.js:125:42)
	at Socket.emit (events.js:327:22)
	at Pipe.<anonymous> (net.js:673:12)
[Error - 21:51:47] Request textDocument/foldingRange failed.
Error: Connection got disposed.
	at Object.dispose (/home/gavr/.vscode/extensions/vknabel.vscode-swift-development-environment-2.12.1/node_modules/vscode-jsonrpc/lib/common/connection.js:1044:27)
	at Object.dispose (/home/gavr/.vscode/extensions/vknabel.vscode-swift-development-environment-2.12.1/node_modules/vscode-languageclient/lib/common/client.js:73:35)
	at LanguageClient.handleConnectionClosed (/home/gavr/.vscode/extensions/vknabel.vscode-swift-development-environment-2.12.1/node_modules/vscode-languageclient/lib/common/client.js:2424:42)
	at LanguageClient.handleConnectionClosed (/home/gavr/.vscode/extensions/vknabel.vscode-swift-development-environment-2.12.1/node_modules/vscode-languageclient/lib/node/main.js:155:15)
	at closeHandler (/home/gavr/.vscode/extensions/vknabel.vscode-swift-development-environment-2.12.1/node_modules/vscode-languageclient/lib/common/client.js:2411:18)
	at CallbackList.invoke (/home/gavr/.vscode/extensions/vknabel.vscode-swift-development-environment-2.12.1/node_modules/vscode-jsonrpc/lib/common/events.js:55:39)
	at Emitter.fire (/home/gavr/.vscode/extensions/vknabel.vscode-swift-development-environment-2.12.1/node_modules/vscode-jsonrpc/lib/common/events.js:117:36)
	at closeHandler (/home/gavr/.vscode/extensions/vknabel.vscode-swift-development-environment-2.12.1/node_modules/vscode-jsonrpc/lib/common/connection.js:256:26)
	at CallbackList.invoke (/home/gavr/.vscode/extensions/vknabel.vscode-swift-development-environment-2.12.1/node_modules/vscode-jsonrpc/lib/common/events.js:55:39)
	at Emitter.fire (/home/gavr/.vscode/extensions/vknabel.vscode-swift-development-environment-2.12.1/node_modules/vscode-jsonrpc/lib/common/events.js:117:36)
	at StreamMessageReader.fireClose (/home/gavr/.vscode/extensions/vknabel.vscode-swift-development-environment-2.12.1/node_modules/vscode-jsonrpc/lib/common/messageReader.js:40:27)
	at Socket.<anonymous> (/home/gavr/.vscode/extensions/vknabel.vscode-swift-development-environment-2.12.1/node_modules/vscode-jsonrpc/lib/common/messageReader.js:125:42)
	at Socket.emit (events.js:327:22)
	at Pipe.<anonymous> (net.js:673:12)

[mikolasstuchlik]

Hi.

There is a bug in the SPM that makes it crash when there are circular dependencies in the .pc files.

The Arch has such circular dependency.

The fix in the SPM is on the way in the Swift 5.5, so try using the development toolchain. The alternative solution is removing the circular dependency in the .pc files by hand.

The issue was originally discussed in this issue: #43 .

[gavr123456789]

Okey, thanks for explanation, will wait 5.5 then

[gavr123456789]

hello again, maybe I waited too long, for now I can compile GTK3 Hello world example successfully, but with SwiftGtkListViewDemo-gtk4 I have fatalError on compiling Gtk-4 Calendar-Dialog.

/home/gavr/Projects/Swift/SwiftGtkListViewDemo-gtk4/.build/checkouts/SwiftGtk/Sources/Gtk/Gtk-4.0-BookmarkList-CClosureExpression.swift:5061:28: warning: extraneous duplicate parameter name; 'iconName' already has an argument label
    @inlinable public init(iconName iconName: UnsafePointer<CChar>? = nil) {
                           ^~~~~~~~~
                           
/home/gavr/Projects/Swift/SwiftGtkListViewDemo-gtk4/.build/checkouts/SwiftGtk/Sources/Gtk/Gtk-4.0-BookmarkList-CClosureExpression.swift:5091:43: warning: extraneous duplicate parameter name; 'iconName' already has an argument label
    @inlinable public static func newFrom(iconName iconName: UnsafePointer<CChar>? = nil) -> Widget! {
                                          ^~~~~~~~~
                                          
[31/34] Compiling Gtk Gtk-4.0-Calendar-Dialog.swift
error: fatalError

this is error after swift run, the ./run-gir2swift.sh and swift build was done.

[mikolasstuchlik]

I was not able to look into it yet. Just letting you know I didn't forget about it.

[rhx]

hello again, maybe I waited too long, for now I can compile GTK3 Hello world example successfully, but with SwiftGtkListViewDemo-gtk4 I have fatalError on compiling Gtk-4 Calendar-Dialog.

Can you try again and let me know? I fixed a gtk4 linker issue last week that caused problems on Linux.