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Detect the default include directiory when running the native executable

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This commit is contained in:
Karol Stasiak 2019-06-13 00:16:45 +02:00
parent dc13dbaa9a
commit 50415714fa
2 changed files with 20 additions and 6 deletions
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4
src/main/resources/META-INF/native-image/reflect-config.json
View File

@ -39,5 +39,9 @@
{
"name":"sun.misc.Unsafe",
"fields":[{"name":"theUnsafe"}]
},
{
"name":"org.graalvm.nativeimage.ProcessProperties",
"allPublicMethods":true
}
]

22
src/main/scala/millfork/Main.scala
View File

@ -138,7 +138,7 @@ object Main {
private def getDefaultIncludePath: Either[String, String] = {
try {
var where = new File(getClass.getProtectionDomain.getCodeSource.getLocation.toURI).getParentFile
var where = getExecutablePath.getParentFile
if ((where.getName == "scala-2.12" || where.getName == "scala-2.13") && where.getParentFile.getName == "target") {
where = where.getParentFile.getParentFile
}
@ -149,20 +149,30 @@ object Main {
Left(s"The ${dir.getAbsolutePath} directory doesn't exist")
}
} catch {
case e: Exception => Left(e.getMessage)
case e: Exception => Left(e.toString)
}
}
private def getExecutablePath: File = {
try {
new File(Class.forName("org.graalvm.nativeimage.ProcessProperties").getMethod("getExecutableName").invoke(null).asInstanceOf[String])
} catch {
case _: Exception => try {
new File(getClass.getProtectionDomain.getCodeSource.getLocation.toURI)
}
}
}
private def getAllDefaultPlatforms: Seq[String] = {
(getDefaultIncludePath match {
case Left(_) => Seq(
"c64", "c64_scpu", "c64_scpu16", "c64_crt9k", "c64_crt16k", "lunix",
"c64", "c64_scpu", "c64_scpu16", "c64_crt8k", "c64_crt16k", "lunix",
"vic20", "vic20_3k", "vic20_8k", "vic20_a000",
"c16", "plus4", "pet", "c128",
"a8", "bbcmicro", "apple2",
"nes_mmc4", "nes_small", "vcs",
"zxspectrum", "zxspectrum_8080", "pc88", "cpc464",
"cpm", "cpm_z80")
"nes_mmc4", "nes_small", "vcs", "gb_small",
"zxspectrum", "zxspectrum_8080", "pc88", "cpc464", "msx_crt",
"cpm", "cpm_z80", "dos_com")
case Right(path) =>
Seq(new File(".").list(), new File(path).list())
.filter(_ ne null)