From c657731955e4f559ca706e98ef41dda81576de32 Mon Sep 17 00:00:00 2001
From: Hashem Al-Qurashi <fahradnan@gmail.com>
Date: Wed, 18 Feb 2026 10:04:52 +0200
Subject: [PATCH] fix: use pre-built wheel for llama-cpp-python on Colab

The CMAKE build-from-source install fails on Colab because the
required build tools are not available in the environment.

Replaced with pre-built wheel from the llama-cpp-python wheel index,
pinned to 0.2.78 with CUDA 12.4 support.

Fixes #16
---
 chapter06/Chapter 6 - Prompt Engineering.ipynb | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/chapter06/Chapter 6 - Prompt Engineering.ipynb b/chapter06/Chapter 6 - Prompt Engineering.ipynb
index be82822..54f5cdf 100644
--- a/chapter06/Chapter 6 - Prompt Engineering.ipynb	
+++ b/chapter06/Chapter 6 - Prompt Engineering.ipynb	
@@ -45,11 +45,7 @@
    "execution_count": null,
    "metadata": {},
    "outputs": [],
-   "source": [
-    "# %%capture\n",
-    "# !pip install langchain>=0.1.17 openai>=1.13.3 langchain_openai>=0.1.6 transformers>=4.40.1 datasets>=2.18.0 accelerate>=0.27.2 sentence-transformers>=2.5.1 duckduckgo-search>=5.2.2\n",
-    "# !CMAKE_ARGS=\"-DLLAMA_CUBLAS=on\" pip install llama-cpp-python"
-   ]
+   "source": "# %%capture\n# !pip install langchain>=0.1.17 openai>=1.13.3 langchain_openai>=0.1.6 transformers>=4.40.1 datasets>=2.18.0 accelerate>=0.27.2 sentence-transformers>=2.5.1 duckduckgo-search>=5.2.2\n# !pip install llama-cpp-python==0.2.78 --extra-index-url https://abetlen.github.io/llama-cpp-python/whl/cu124"
   },
   {
    "cell_type": "markdown",
@@ -1296,4 +1292,4 @@
  },
  "nbformat": 4,
  "nbformat_minor": 4
-}
+}
\ No newline at end of file