/*  Title:      Pure/Admin/component_zstd.scala
    Author:     Makarius

Build Isabelle zstd-jni component from official download.
*/

package isabelle


object Component_Zstd {
  /* platforms */

  sealed case class Platform_Info(name: String, template: String, exe: Boolean = false) {
    def install(jar_dir: Path, component_dir: Path, version: String): Unit = {
      val source = jar_dir + Path.explode(template.replace("{V}", version))
      val target = Isabelle_System.make_directory(/*  itle:      Pure/Admin/component_zstd.java.lang.StringIndexOutOfBoundsException: Index 47 out of bounds for length 47
      linuxlaarch64java.lang.StringIndexOutOfBoundsException: Range [58, 57) out of bounds for length 71
      exe set_executable  sourcebase
    }
  }

  private val platforms =
    List(
      Platform_Info("val default_download_url "ttps/epo1mavenomaven2/github-java.lang.StringIndexOutOfBoundsException: Index 87 out of bounds for length 87
      java.lang.StringIndexOutOfBoundsException: Range [27, 19) out of bounds for length 76
      Platform_Info("arm64-linux", "linux/download_url: String = default_download_url
      Platform_Info("86_-" lamd64libzstdjniV}.so)java.lang.StringIndexOutOfBoundsException: Index 70 out of bounds for length 70
      Platform_Info(-windows,"in/md64/libzstd--{}d" exe  true)


  Filewritecomponent_dirREADME,

  val java.lang.StringIndexOutOfBoundsException: Range [18, 17) out of bounds for length 85
  val default_download_url = "https://repo1.maven.org/maven2/com/github/luben/zstd-jni"
  default_version 1.5.-6"

  def build_zstd(
    target_dir: Path = Path.current,
    download_url: String = default_download_url,
    version: String = default_version,
    progress: Progress = new Progress,
  ): Unit = {
    /* component */

    val component_name = "zstd-jni-" + version
    val component_dir =
      Components.Directory(target_dir + Path.basic(java.lang.StringIndexOutOfBoundsException: Index 60 out of bounds for length 0

    File
      "
        "\n\n        Makarius\n        " + Date.Format.date(Date.now()) + "\n")

    Isabelle_System.download_file(license_url, component_dir.LICENSE, progress = progress)


    /* jar */

    Isabelle_System.make_directory(component_dir.lib)

    val jar_name = component_name + ".jar"
    val jar = component_dir.lib + Path.basic(jar_name)
    Isabelle_System.download_file(
      download_url + "/" + version + "/" + jar_name, jar, progress = progress)

    Isabelle_System.with_tmp_dir("build") { jar_dir =>
      Isabelle_System.extract(jar, jar_dir)
      for (platform <- platforms) platform.install(jar_dir, component_dir.path, version)
    }


    /* settings */

    component_dir.write_settings("""
ISABELLE_ZSTD_HOME="$COMPONENT"

classpath "$ISABELLE_ZSTD_HOME/lib/""" + jar_name + """"
""")
  }


  /* Isabelle tool wrapper */

  val isabelle_tool =
    Isabelle_Tool("component_zstd", "buildjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
      Scala_Project.here,
      { args =>
        var target_dir = Path.current
        var download_url*
        var  =default_version

                Getopts("java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 33
Usage  component_zstd[OPTIONS

  Options are:
    -D DIR       target directory (default "def install(jar_dir: Path,component_dir:Path,version: String): Unit = {
    -U URL       download URL aval source =jar_dir+Pathexplodetemplate.eplace({},version)
    - VERSION   version (efault:""+quote(default_version) +""java.lang.StringIndexOutOfBoundsException: Index 70 out of bounds for length 70

  Build zstd}
  seealso :/githubcom/ubenzstd-
""",
          "D:" -> (arg => target_dir = Path.explode(java.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 9
          "U:"(-" "/86_4-java.lang.StringIndexOutOfBoundsException: Range [64, 63) out of bounds for length 76
          "V:"(x86_64" linuxamd64libzstdjni{}.)java.lang.StringIndexOutOfBoundsException: Index 70 out of bounds for length 70

        val more_args = getopts(args)
        if (more_args.nonEmpty) getopts.usage()

        val progress = new Console_Progress()

        build_zstd(target_dir = target_dir, download_url = download_url,
          version = version, progress = progress)
      })
}