Fixed clang build

Author: Gazizonoki

.devcontainer/Dockerfile

@@ -26,13 +26,13 @@ RUN wget https://apt.llvm.org/llvm.sh && \
     ./llvm.sh 16
 
 # Update alternatives to use clang-16 by default
-RUN update-alternatives --install /usr/bin/clang clang /usr/bin/clang-16 100 && \
-    update-alternatives --install /usr/bin/clangd clangd /usr/bin/clangd-16 100 && \
-    update-alternatives --install /usr/bin/clang++ clang++ /usr/bin/clang++-16 100
+RUN update-alternatives --install /usr/bin/clang clang /usr/bin/clang-16 10000 && \
+    update-alternatives --install /usr/bin/clangd clangd /usr/bin/clangd-16 10000 && \
+    update-alternatives --install /usr/bin/clang++ clang++ /usr/bin/clang++-16 10000
 
 # Update alternatives to use gcc-13 by default
-RUN update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-13 100 && \
-    update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-13 100
+RUN update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-13 10000 && \
+    update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-13 10000
 
 # Install libiconv
 ENV LIBICONV_VERSION=1.15

.github/actions/prepare_vm/action.yaml

@@ -18,11 +18,11 @@ runs:
         wget https://apt.llvm.org/llvm.sh
         chmod u+x llvm.sh
         sudo ./llvm.sh 16
-        sudo update-alternatives --install /usr/bin/clang clang /usr/bin/clang-16 100
-        sudo update-alternatives --install /usr/bin/clang++ clang++ /usr/bin/clang++-16 100
+        sudo update-alternatives --install /usr/bin/clang clang /usr/bin/clang-16 10000
+        sudo update-alternatives --install /usr/bin/clang++ clang++ /usr/bin/clang++-16 10000
 
-        sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-13 100
-        sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-13 100
+        sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-13 10000
+        sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-13 10000
 
         wget https://ftp.gnu.org/pub/gnu/libiconv/libiconv-1.15.tar.gz
         tar -xvzf libiconv-1.15.tar.gz

.github/workflows/tests.yaml

@@ -46,7 +46,7 @@ jobs:
       uses: actions/cache/restore@v4
       with:
         path: ~/.ccache
-        key: ubuntu-22.04-ccache-${{ matrix.compiler }}-${{steps.ccache_cache_timestamp.outputs.timestamp }}
+        key: ubuntu-22.04-ccache-${{ matrix.compiler }}-${{ steps.ccache_cache_timestamp.outputs.timestamp }}
         restore-keys: |
           ubuntu-22.04-ccache-${{ matrix.compiler }}-
     - name: Build

.github/workflows/warmup_cache.yaml

@@ -30,7 +30,7 @@ jobs:
       uses: actions/cache@v4
       with:
         path: ~/.ccache
-        key: ubuntu-22.04-ccache-${{ matrix.compiler }}-${{steps.ccache_cache_timestamp.outputs.timestamp }}
+        key: ubuntu-22.04-ccache-${{ matrix.compiler }}-${{ steps.ccache_cache_timestamp.outputs.timestamp }}
         restore-keys: |
           ubuntu-22.04-ccache-${{ matrix.compiler }}-
     - name: Build