llama.cpp verification source 2026-05-22

scripts/get-wikitext-2.sh

@@ -0,0 +1,43 @@
+#!/bin/sh
+# vim: set ts=4 sw=4 et:
+
+ZIP="wikitext-2-raw-v1.zip"
+FILE="wikitext-2-raw/wiki.test.raw"
+URL="https://huggingface.co/datasets/ggml-org/ci/resolve/main/$ZIP"
+
+die() {
+    printf "%s\n" "$@" >&2
+    exit 1
+}
+
+have_cmd() {
+    for cmd; do
+        command -v "$cmd" >/dev/null || return
+    done
+}
+
+dl() {
+    [ -f "$2" ] && return
+    if have_cmd wget; then
+        wget "$1" -O "$2"
+    elif have_cmd curl; then
+        curl -L "$1" -o "$2"
+    else
+        die "Please install wget or curl"
+    fi
+}
+
+have_cmd unzip || die "Please install unzip"
+
+if [ ! -f "$FILE" ]; then
+    dl "$URL" "$ZIP" || exit
+    unzip -o "$ZIP"  || exit
+    rm -f -- "$ZIP"
+fi
+
+cat <<EOF
+Usage:
+
+  llama-perplexity -m model.gguf -f $FILE [other params]
+
+EOF