From 488223f75df57660958d331a82469c9806f85aa5 Mon Sep 17 00:00:00 2001
From: Tarik Moussa <tarikmoussa@MacBookAir.fritz.box>
Date: Sat, 9 May 2026 23:03:25 +0200
Subject: [PATCH] docker: replace g++ + make with build-essential
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build-essential pulls gcc, g++, make and libc-dev together.
CMake declares LANGUAGES C CXX so it needs a C compiler (cc) too –
individual g++ install can leave gaps that build-essential covers.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---
 .gitea/docker/Dockerfile.ci-cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/.gitea/docker/Dockerfile.ci-cpp b/.gitea/docker/Dockerfile.ci-cpp
index 0eec5d5..d9278a1 100644
--- a/.gitea/docker/Dockerfile.ci-cpp
+++ b/.gitea/docker/Dockerfile.ci-cpp
@@ -9,8 +9,7 @@ RUN apt-get update -qq && \
     apt-get install -y --no-install-recommends \
       nodejs \
       cmake \
-      make \
-      g++ \
+      build-essential \
       git \
     && rm -rf /var/lib/apt/lists/*