英文:
No output when compiling kotlin-js IR using kotlinc cli
问题
我正在尝试使用 kotlinc-js 编译一个 Kotlin 文件 test.kt：
fun main() {
println("Hello world!")
val a = add(7, 22)
println("Added to get $a")
}
fun add(x: Int, y: Int): Int {
val z = x + y
println(z)
println("Hello $y")
return z
}
我从 GitHub 下载了 kotlinc 压缩文件，经过一些错误修复，最终到达了这里：
kotlinc/bin/kotlinc-js -Xir-produce-js -libraries ".\kotlinc\lib\kotlin-stdlib-js.jar" -ir-output-dir build -ir-output-name test.js test.kt
这似乎是成功的，具有以下输出：
info: produce executable: build
info: cache directory: null
info: executable production duration: 3740ms
它创建了一个 build 目录，但里面没有文件。我无法从这里弄清楚接下来该做什么。
我尝试添加更多的库，像这样：
kotlinc/bin/kotlinc-js -Xir-produce-js -libraries ".\kotlinc\lib\kotlin-stdlib-js.jar;.\kotlinc\lib\kotlin-stdlib.jar" -ir-output-dir build -ir-output-name test.js test.kt
但第一个库之后的任何库都会出现以下错误：
error: source entry is not a Kotlin file
我找到了一个 YouTrack 问题，详细描述了我最初遇到的类似问题（这就是我使用的当前命令的来源），但我不知道从这里该怎么继续。
我在 Windows 11 上使用 PowerShell 7.3.4，并且使用 Kotlin 1.8.22。
英文:
I'm trying to compile a kotlin file test.kt using kotlinc-js:
fun main() {
println("Hello world!")
val a = add(7, 22)
println("Added to get $a")
}
fun add(x: Int, y: Int): Int {
val z = x + y
println(z)
println("Hello $y")
return z
}
I downloaded the kotlinc zip file from github, worked through some errors, and eventually arrived here:
kotlinc/bin/kotlinc-js -Xir-produce-js -libraries ".\kotlinc\lib\kotlin-stdlib-js.jar" -ir-output-dir build -ir-output-name test.js test.kt
This seems to be successful with this output:
info: produce executable: build
info: cache directory: null
info: executable production duration: 3740ms
It creates the build directory, but there are no files within it. I can't figure out what to do from here.
I've tried adding more libraries like so:
kotlinc/bin/kotlinc-js -Xir-produce-js -libraries ".\kotlinc\lib\kotlin-stdlib-js.jar;.\kotlinc\lib\kotlin-stdlib.jar" -ir-output-dir build -ir-output-name test.js test.kt
But any library after the first one gives the following error:
error: source entry is not a Kotlin file
I found a YouTrack issue which detailed similar problems to those I was having initially (which is how I came up with the command I am using right now), but I don't know how to continue from here.
I am using Kotlin 1.8.22 in PowerShell 7.3.4 on Windows 11
答案1
得分: 1
我遇到了相同的问题，测试了许多标志组合，直到我发现它只有在使用**-ir-output-dir标志的绝对路径**时才有效。我想知道当这个路径是相对路径时输出会去哪里。
英文:
I ran into the same problem and tested many flags combinations until I discovered that it works with absolute path for -ir-output-dir flag. I wonder where the output go when this path is relative.
通过集体智慧和协作来改善编程学习和解决问题的方式。致力于成为全球开发者共同参与的知识库，让每个人都能够通过互相帮助和分享经验来进步。
评论