alt-builder/Dockerfile

 FROM amd64/debian:bookworm
-RUN apt-get update && apt-get install -y wget gnupg && \
-    #echo "deb http://apt.llvm.org/unstable/ llvm-toolchain-10 main" >> /etc/apt/sources.list && \
-    #echo "deb-src http://apt.llvm.org/unstable/ llvm-toolchain-10 main" >> /etc/apt/sources.list && \
-    #wget -O llvm.key "https://apt.llvm.org/llvm-snapshot.gpg.key" && apt-key add llvm.key && \
-    #apt-get remove --purge -y wget gnupg && \
-    \
-    apt-get update && \
-    apt-get install -y g++ g++-11 \
-                       cmake ninja-build python3 pkg-config \
-                       clang++-13 lld-13 libc++abi1-13 libc++abi-13-dev libc++1-13 libc++-13-dev \
-                       jq clang-tidy-13 cppcheck \
-                       clang-format-13 \
-                       libxml2-dev libreadline-dev qtbase5-dev graphviz-dev libjsoncpp-dev libtclap-dev \
-                       libxml2 libreadline8 libqt5widgets5 graphviz libqt5xml5 \
-                       git && \
+RUN apt-get update && apt-get install -y g++ g++-11 \
+                      cmake ninja-build python3 pkg-config \
+                      clang++-15 lld-15 libc++abi1-15 libc++abi-15-dev libc++1-15 libc++-15-dev \
+                      jq clang-tidy-15 cppcheck \
+                      clang-format-15 \
+                      libxml2-dev libreadline-dev qtbase5-dev graphviz-dev libjsoncpp-dev libtclap-dev \
+                      libxml2 libreadline8 libqt5widgets5 graphviz libqt5xml5 \
+                      git && \
     apt-get autoremove -y && \
     apt-get clean && \
     rm -rf /var/lib/apt/lists/* && \
     \
     for file in /usr/bin/*-11; do ln -sf $file $(echo $file | sed 's/-11$//g'); done && \
-    for file in /usr/bin/*-13; do ln -sf $file $(echo $file | sed 's/-13$//g'); done
+    for file in /usr/bin/*-15; do ln -sf $file $(echo $file | sed 's/-15$//g'); done