Update vc-current from upstream vc.tgz

vc-current/.devcontainer/.zshrc

@@ -0,0 +1,13 @@
+autoload -U colors && colors
+precmd() {
+   drawline=""
+   for i in {1..$COLUMNS}; drawline=" $drawline"
+   drawline="%U${drawline}%u"
+   PS1="%F{252}${drawline}
+%B%F{124}%n:%~>%b%f "
+}
+
+eval $(opam env)
+
+alias ls="ls --color"
+

vc-current/.devcontainer/Dockerfile

@@ -0,0 +1,58 @@
+FROM ubuntu:20.04
+
+## BEGIN: RUNS AS ROOT
+
+# Create a user
+
+ARG USERNAME=cis5000
+ARG USER_UID=1000
+ARG USER_GID=$USER_UID
+
+RUN apt-get update -y
+
+RUN groupadd --gid $USER_GID $USERNAME \
+    && useradd --uid $USER_UID --gid $USER_GID -m $USERNAME --shell /bin/zsh \
+    #
+    # [Optional] Add sudo support. Omit if you don't need to install software after connecting.
+    && apt-get install -y sudo \
+    && echo $USERNAME ALL=\(root\) NOPASSWD:ALL > /etc/sudoers.d/$USERNAME \
+    && chmod 0440 /etc/sudoers.d/$USERNAME
+
+## Hack needs root permissions
+
+# See hack.sh
+COPY hack.sh /tmp/hack.sh
+RUN chmod +x /tmp/hack.sh
+RUN /tmp/hack.sh
+
+RUN apt-get install -y build-essential
+RUN apt-get install -y linux-libc-dev
+RUN apt-get install -y m4
+RUN apt-get install -y opam
+RUN apt-get install -y time
+RUN apt-get install -y zip
+RUN apt-get install -y zsh
+RUN apt-get install -y libgmp3-dev
+RUN DEBIAN_FRONTEND=noninteractive apt-get install -y pkg-config
+
+## Set up user environmnent
+COPY .zshrc /home/$USERNAME/
+
+
+## Run in usermode
+
+# [Optional] Set the default user. Omit if you want to keep the default as root.
+USER $USERNAME
+
+# Configure opam/ocaml
+RUN opam init -y --disable-sandboxing --compiler=5.3.0
+RUN opam switch 5.3.0
+RUN opam install -y num
+RUN opam repo add -y coq-released https://coq.inria.fr/opam/released
+RUN opam pin add -y coq 9.0.0
+RUN opam install -y coq-simple-io
+RUN opam install -y vscoq-language-server
+RUN opam update -y
+RUN opam upgrade -y
+RUN eval `opam config env`
+

vc-current/.devcontainer/devcontainer.json

@@ -1,27 +1,49 @@
+// For format details, see https://aka.ms/devcontainer.json. For config options, see the
+// README at: https://github.com/devcontainers/templates/tree/main/src/ubuntu
 {
-  "image": "bcpierce00/cis5000:8.17.1",
-  "customizations": {
-    "vscode": {
-      "extensions": ["maximedenes.vscoq"],
-      "settings": {
-        "coqtop.binPath" : "/home/coq/.opam/default/bin",
-        "files.exclude": {
-          "**/*.aux": true,
-          "**/*.glob": true,
-          "**/*.vo": true,
-          "**/*.vos": true,
-          "**/*.vok": true,
-          "**/*.html": true,
-          "**/.*.report": true,
-          "**/.*.cache": true
-        },
-        "coq.loadCoqProject": true,
-        "coq.coqProjectRoot": ".",
-        "[coq]": {
-          "editor.tabSize": 2,
-          "editor.insertSpaces": true
-        }
-      }
+    "name": "Ubuntu",
+    // Or use a Dockerfile or Docker Compose file. More info: https://containers.dev/guide/dockerfile
+    "build": { 
+	"dockerfile": "Dockerfile"
+    },
+
+    // Features to add to the dev container. More info: https://containers.dev/features.
+    // "features": {},
+
+    // Use 'forwardPorts' to make a list of ports inside the container available locally.
+    // "forwardPorts": [],
+
+    // Use 'postCreateCommand' to run commands after the container is created.
+    // "postCreateCommand": "uname -a",
+
+    // Configure tool-specific properties.
+    "customizations": {
+	"vscode": {
+	    "extensions": [
+		"maximedenes.vscoq"
+	    ],
+	    "settings": {
+		"coqtop.binPath" : "/home/cis5000/.opam/4.14.0/bin",
+		"files.exclude": {
+		    "**/*.aux": true,
+		    "**/*.glob": true,
+		    "**/*.vo": true,
+		    "**/*.vos": true,
+		    "**/*.vok": true,
+		    "**/*.html": true,
+		    "**/.*.report": true,
+		    "**/.*.cache": true
+		},
+		"coq.loadCoqProject": true,
+		"coq.coqProjectRoot": ".",
+		"[coq]": {
+		    "editor.tabSize": 2,
+		    "editor.insertSpaces": true
+		}
+	    }	    
+	}
     }
-  }
+
+    // Uncomment to connect as root instead. More info: https://aka.ms/dev-containers-non-root.
+    // "remoteUser": "root"
 }

vc-current/.devcontainer/hack.sh

@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+
+### HACK - workaround ubuntu libc6 version number bug see: https://forum.odroid.com/viewtopic.php?p=344373
+
+mv /bin/uname /bin/uname.orig
+tee -a /bin/uname <<EOF
+#!/bin/bash
+if [[ \$1 == "-r" ]]; then
+echo '4.9.250';
+exit
+else
+uname.orig \$1
+fi
+EOF
+
+chmod 755 /bin/uname
+### END HACK

vc-current/Bib.html

@@ -158,12 +158,12 @@ <h1 class="libtitle">Bib<span class="subtitle">Bibliography</span></h1>
 </div>
 <div class="code">
 
-<span class="comment">(*&nbsp;2024-12-27&nbsp;01:34&nbsp;*)</span><br/>
+<span class="comment">(*&nbsp;2026-01-06&nbsp;14:19&nbsp;*)</span><br/>
 </div>
 </div>
 
 <div id="footer">
-<hr/><a href="coqindex.html">Index</a><hr/>This page has been generated by <a href="http://coq.inria.fr/">coqdoc</a>
+<hr/><a href="coqindex.html">Index</a><hr/>This page has been generated by <a href="http://rocq-prover.org/">coqdoc</a>
 </div>
 
 </div>

vc-current/Bib.v

@@ -89,4 +89,4 @@
 
 *)
 
-(* 2024-12-27 01:34 *)
+(* 2026-01-06 14:19 *)