Update linux.yml

.github/workflows/linux.yml

@@ -15,7 +15,7 @@ jobs:
       run:
         shell: bash
     strategy:
-      fail-fast: false
+      fail-fast: true
       matrix:
         config:
           - { compiler: gcc, version: 7, build_type: Release, cppstd: 11 }
@@ -33,7 +33,7 @@ jobs:
       - name: Setup
         run: |
           apt-get update
-          apt-get install -y  cmake pkg-config libsystemd-dev          
+          apt-get install -y  git cmake pkg-config libsystemd-dev          
       - name: Setup Compiler
         if: matrix.config.compiler == 'clang'
         run: |