gh: add dependencies

.github/workflows/temp.yml

@@ -80,7 +80,6 @@ jobs:
         llvm-version: [18]
         image-version: [22.04]
         vast-target: ['hl']
-        disable-unsup: [true, false]
 
     runs-on: ubuntu-${{ matrix.image-version }}
     if: ${{ always() }}
@@ -102,12 +101,16 @@ jobs:
        run: echo "${PWD}/vast/bin/" >> $GITHUB_PATH
 
      - name: Install benchmark dependencies
+     # Not sure which exact clang or LLVM packages are necessary
        run: |
           apt-get update
-          apt-get -y install bear clang git fakeroot build-essential \
-            ncurses-dev xz-utils libssl-dev bc flex libelf-dev bison
+          apt-get -y install git fakeroot build-essential \
+            ncurses-dev xz-utils libssl-dev bc flex libelf-dev bison \
+            bear \
+            clang-18 clang-tools-18 \
+            llvm-18 llvm-18-tools llvm-18-linker-tools llvm-18-runtime
 
-     - name: Clone the Linux kernel and build it to create compiliation database
+     - name: Clone the Linux kernel and build it to create compilation database
        run: |
          git clone --depth=1 https://github.com/torvalds/linux.git linux
          cd linux