From e2fc515b5f7fb0606f773ad3c33f84e793013820 Mon Sep 17 00:00:00 2001
From: Pedro Henrique Penna <ppenna@microsoft.com>
Date: Mon, 11 May 2026 23:16:33 -0700
Subject: [PATCH] feat: upgrade toolchain to Binutils 2.42 + GCC 13.3.0
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Update pinned commits to new Nanvix-patched versions:
- Binutils: 2.40 → 2.42 (07ea3ea)
- GCC: 12.4.0 → 13.3.0 (f250c8b)
- Bump Docker image tag: 1.0.0 → 2.0.0

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
---
 Dockerfile |  8 ++++----
 README.md  | 10 +++++-----
 2 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 6a3b131..526f5ad 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -7,10 +7,10 @@
 # Cross-compilation toolchain: Binutils + GCC (2-stage) + Newlib for i686-nanvix.
 #
 # Build:
-#   docker build -t ghcr.io/nanvix/toolchain-gcc:1.0.0 .
+#   docker build -t ghcr.io/nanvix/toolchain-gcc:2.0.0 .
 #
 # Verify:
-#   docker run --rm ghcr.io/nanvix/toolchain-gcc:1.0.0 i686-nanvix-gcc --version
+#   docker run --rm ghcr.io/nanvix/toolchain-gcc:2.0.0 i686-nanvix-gcc --version
 # =============================================================================
 
 FROM ubuntu:24.04 AS builder
@@ -42,8 +42,8 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
     && rm -rf /var/lib/apt/lists/*
 
 # Pinned commits for each component.
-ARG BINUTILS_COMMIT=cce4ffcd98cfd5e715f2b323a6a585907f102a8a
-ARG GCC_COMMIT=9af215ccf6fae9ba273ec45283e0ed3bcabe2429
+ARG BINUTILS_COMMIT=665bfdddb25f514d42983ff87ba24af3a72b8b01
+ARG GCC_COMMIT=f250c8b1bf7e3293494da9ddc1be21722ef46591
 ARG NEWLIB_COMMIT=e12d84a6789c07f938db4f6440ea0b427914c735
 
 ENV PREFIX=/opt/nanvix
diff --git a/README.md b/README.md
index ce56636..b769e05 100644
--- a/README.md
+++ b/README.md
@@ -15,17 +15,17 @@ This repository builds and publishes a Docker image containing the complete GCC-
 
 ```bash
 # Pull the image.
-docker pull ghcr.io/nanvix/toolchain-gcc:1.0.0
+docker pull ghcr.io/nanvix/toolchain-gcc:2.0.0
 
 # Cross-compile a C program.
-docker run --rm -v $(pwd):/src ghcr.io/nanvix/toolchain-gcc:1.0.0 \
+docker run --rm -v $(pwd):/src ghcr.io/nanvix/toolchain-gcc:2.0.0 \
     i686-nanvix-gcc -o /src/hello /src/hello.c
 ```
 
 ## Building Locally
 
 ```bash
-docker build -t ghcr.io/nanvix/toolchain-gcc:local .
+docker build -t ghcr.io/nanvix/toolchain-gcc:2.0.0 .
 ```
 
 ## Versioning
@@ -36,8 +36,8 @@ This repository follows independent semantic versioning starting at `1.0.0`. Ver
 
 | Component | Repository | Commit |
 |-----------|-----------|--------|
-| Binutils | [nanvix/binutils](https://github.com/nanvix/binutils) | `cce4ffc` |
-| GCC | [nanvix/gcc](https://github.com/nanvix/gcc) | `9af215c` |
+| Binutils | [nanvix/binutils](https://github.com/nanvix/binutils) | `665bfdd` |
+| GCC | [nanvix/gcc](https://github.com/nanvix/gcc) | `f250c8b` |
 | Newlib | [nanvix/newlib](https://github.com/nanvix/newlib) | `e12d84a` |
 
 ## License