/* Title: Pure/Admin/component_hol_light.scala
Author: Makarius
Build component for HOL-Light, with export of facts and proofs, offline
optimization, and import to Isabelle/HOL.
*/
package isabelle
object Component_HOL_Light {
/* resources */
val default_hol_light_url = "https://github.com/jrh13/hol-light.git"
val default_hol_light_rev = "Release-3.0.0"
val hol_import_dir: Path = Path.explode("~~/src/HOL/Import")
def patch1: Path = hol_import_dir + Path.explode("patches/stage1.patch")
def patch2: Path = hol_import_dir + Path.explode("patches/stage2.patch")
def build_hol_light_import(
only_offline: Boolean = false,
progress: Progress = new Progress,
target_dir: Path = Path.current,
hol_light_url: String = default_hol_light_url,
hol_light_rev: String = default_hol_light_rev
): Unit = {
/* system */
if (!only_offline) {
Linux.check_system()
Isabelle_System.require_command("buffer", test = "-i /dev/null")
Isabelle_System.require_command("patch")
}
/* component */
val component_name = "hol_light_import-" + Date.Format.alt_date(Date.now())
val component_dir = Components.Directory(target_dir + Path.basic(component_name)).create()
val platform = Isabelle_Platform.self.ISABELLE_PLATFORM(windows = true, apple = true)
val platform_dir = Isabelle_System.make_directory(component_dir.path + Path.basic(platform))
/* settings */
component_dir.write_settings("""
HOL_LIGHT_IMPORT="$COMPONENT"
HOL_LIGTH_BUNDLE="$HOL_LIGHT_IMPORT/bundle/proofs"
HOL_LIGHT_OFFLINE="$HOL_LIGHT_IMPORT/${ISABELLE_WINDOWS_PLATFORM64:-${ISABELLE_APPLE_PLATFORM64:-$ISABELLE_PLATFORM64}}/offline"
""")
/* README */
File.write(component_dir.README,
"""Author: Cezary Kaliszyk, University of Innsbruck, 2013
Author: Alexander Krauss, QAware GmbH, 2013
Author: Sophie Tourret, INRIA, 2024
Author: Stéphane Glondu, INRIA, 2024
LICENSE (export tools): BSD-3 from Isabelle
LICENSE (HOL Light proofs): BSD-2 from HOL Light
This is an export of primitive proofs from HOL Light """ + hol_light_rev + """.
The original repository """ + hol_light_url + """
has been patched in 2 stages. The overall export process works like this:
cd hol-light
make
patch -p1 < """ + patch1 + """
./ocaml-hol -I +compiler-libs stage1.ml
patch -p1 < """ + patch2 + """
export MAXTMS=10000
./ocaml-hol -I +compiler-libs stage2.ml
gzip -d proofs.gz
> maps.lst
"$HOL_LIGHT_IMPORT/x86_64-linux/offline"
Makarius
""" + Date.Format.date(Date.now()) + "\n")
Isabelle_System.with_tmp_dir("build") { tmp_dir =>
/* OCaml setup */
progress.echo("Setup OCaml ...")
progress.bash(
if (only_offline) "isabelle ocaml_setup_base"
else "isabelle ocaml_setup && isabelle ocaml_opam install -y camlp5",
echo = progress.verbose).check
val opam_env = Isabelle_System.bash("isabelle ocaml_opam env").check.out
/* "offline" tool */
progress.echo("Building offline tool ...")
val offline_path = Path.explode("offline")
val offline_exe = offline_path.platform_exe
val offline_dir = Isabelle_System.make_directory(tmp_dir + offline_path)
Isabelle_System.copy_dir(hol_import_dir + offline_path, offline_dir, direct = true)
progress.bash("ocamlopt offline.ml -o offline",
cwd = offline_dir, echo = progress.verbose).check
Isabelle_System.copy_file(offline_dir + offline_exe, platform_dir + offline_exe)
File.set_executable(platform_dir + offline_exe)
/* export */
if (!only_offline) {
val hol_light_dir = tmp_dir + Path.basic("hol-light")
Isabelle_System.git_clone(hol_light_url, hol_light_dir, checkout = hol_light_rev,
progress = progress)
progress.echo("Exporting proofs ...")
progress.bash(
Library.make_lines("set -e", opam_env,
"make",
"patch -p1 < " + File.bash_path(patch1),
"./ocaml-hol -I +compiler-libs stage1.ml",
"patch -p1 < " + File.bash_path(patch2),
"export MAXTMS=10000",
"./ocaml-hol -I +compiler-libs stage2.ml",
"gzip -d proofs.gz",
"> maps.lst",
File.bash_path(platform_dir + offline_exe) + " proofs"
),
cwd = hol_light_dir, echo = progress.verbose).check
val bundle_dir = Isabelle_System.make_directory(component_dir.path + Path.explode("bundle"))
Isabelle_System.copy_file(hol_light_dir + Path.explode("proofs"), bundle_dir)
}
}
}
/* Isabelle tool wrapper */
val isabelle_tool =
Isabelle_Tool("component_hol_light_import", "build Isabelle component for HOL Light import",
Scala_Project.here,
{ args =>
var target_dir = Path.current
var only_offline = false
var hol_light_url = default_hol_light_url
var hol_light_rev = default_hol_light_rev
var verbose = false
val getopts = Getopts("""
Usage: isabelle component_hol_light_import [OPTIONS]
Options are:
-D DIR target directory (default ".")
-O only build the "offline" tool
-U URL git URL for original HOL Light repository, default:
""" + default_hol_light_url + """
-r REV revision or branch to checkout HOL Light (default: """ +
default_hol_light_rev + """)
-v verbose
Build Isabelle component for HOL Light import.
""",
"D:" -> (arg => target_dir = Path.explode(arg)),
"O" -> (_ => only_offline = true),
"U:" -> (arg => hol_light_url = arg),
"r:" -> (arg => hol_light_rev = arg),
"v" -> (_ => verbose = true))
val more_args = getopts(args)
if (more_args.nonEmpty) getopts.usage()
val progress = new Console_Progress(verbose = verbose)
build_hol_light_import(
only_offline = only_offline, progress = progress, target_dir = target_dir,
hol_light_url = hol_light_url, hol_light_rev = hol_light_rev)
})
}