Qt -> 6.6.2, zlib -> 1.3.1, use clang-18 on linux

Author: lkeegan

.github/workflows/release.yml

@@ -3,8 +3,8 @@ name: Release Builds
 on: push
 
 env:
-  QT_VERSION: "v6.6.1"
-  ZLIB_VERSION: "v1.3" # not used for msvc builds
+  QT_VERSION: "v6.6.2"
+  ZLIB_VERSION: "v1.3.1" # not used for msvc builds
 
 jobs:
   linux:
@@ -22,20 +22,20 @@ jobs:
       run:
         shell: bash
     steps:
-      - name: Add llvm repo for clang 17
+      - name: Add llvm repo for clang 18
         run: |
           sudo wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | sudo apt-key add -
-          sudo add-apt-repository "deb http://apt.llvm.org/focal/ llvm-toolchain-focal-17 main"
+          sudo add-apt-repository "deb http://apt.llvm.org/focal/ llvm-toolchain-focal-18 main"
       - name: Install Qt build dependencies
         run: |
           sudo apt update -yy
-          sudo apt install -yy clang-17 libglu1-mesa-dev ninja-build libx11-dev libx11-xcb-dev libxext-dev libxfixes-dev libxi-dev libxrender-dev libxcb1-dev libxcb-glx0-dev libxcb-keysyms1-dev libxcb-image0-dev libxcb-shm0-dev libxcb-icccm4-dev libxcb-sync-dev libxcb-xfixes0-dev libxcb-shape0-dev libxcb-randr0-dev libxcb-render-util0-dev libxkbcommon-dev libxkbcommon-x11-dev '^libxcb.*-dev'
+          sudo apt install -yy clang-18 libglu1-mesa-dev ninja-build libx11-dev libx11-xcb-dev libxext-dev libxfixes-dev libxi-dev libxrender-dev libxcb1-dev libxcb-glx0-dev libxcb-keysyms1-dev libxcb-image0-dev libxcb-shm0-dev libxcb-icccm4-dev libxcb-sync-dev libxcb-xfixes0-dev libxcb-shape0-dev libxcb-randr0-dev libxcb-render-util0-dev libxkbcommon-dev libxkbcommon-x11-dev '^libxcb.*-dev'
       - name: Set clang version
         run: |
           sudo update-alternatives --remove-all clang || echo "nothing to remove"
           sudo update-alternatives --remove-all clang++ || echo "nothing to remove"
-          sudo update-alternatives --install /usr/bin/clang clang /usr/bin/clang-17 100
-          sudo update-alternatives --install /usr/bin/clang++ clang++ /usr/bin/clang++-17 100
+          sudo update-alternatives --install /usr/bin/clang clang /usr/bin/clang-18 100
+          sudo update-alternatives --install /usr/bin/clang++ clang++ /usr/bin/clang++-18 100
       - uses: actions/checkout@v4
       - name: Build script
         run: ./build.sh

README.md

@@ -10,7 +10,7 @@ and used instead of the bundled Qt version (does not apply to msvc builds)
 
 Get the latest versions here:
 
-- linux (clang 17 / Ubuntu 20.04): [sme_deps_qt_linux.tgz](https://github.com/spatial-model-editor/sme_deps_qt/releases/latest/download/sme_deps_qt_linux.tgz)
+- linux (clang 18 / Ubuntu 20.04): [sme_deps_qt_linux.tgz](https://github.com/spatial-model-editor/sme_deps_qt/releases/latest/download/sme_deps_qt_linux.tgz)
 - osx (Xcode 14.3 / macOS 13 / MACOSX_DEPLOYMENT_TARGET 11): [sme_deps_qt_osx.tgz](https://github.com/spatial-model-editor/sme_deps_qt/releases/latest/download/sme_deps_qt_osx.tgz)
 - win32-mingw (mingw-w64-i686-gcc 13): [sme_deps_qt_win32-mingw.tgz](https://github.com/spatial-model-editor/sme_deps_qt/releases/latest/download/sme_deps_qt_win32-mingw.tgz)
 - win64-mingw (mingw-w64-x86_64-gcc 13): [sme_deps_qt_win64-mingw.tgz](https://github.com/spatial-model-editor/sme_deps_qt/releases/latest/download/sme_deps_qt_win64-mingw.tgz)