work please

.github/workflows/c-cpp.yml

@@ -8,6 +8,50 @@ on:
     branches: [ main, develop ]
   pull_request:
     branches: [ main, develop ]
+      - name: Install dependencies
+        run: |
+          set -e
+          SUDO=""
+          if [ "$(id -u)" -ne 0 ]; then SUDO="sudo"; fi
+          if command -v apt-get >/dev/null 2>&1; then
+            $SUDO apt-get update -o Acquire::ForceIPv4=true || true
+            $SUDO apt-get install -y \
+              build-essential \
+              libssl-dev \
+              libmagic-dev \
+              libnghttp2-dev \
+              pkg-config \
+              file \
+              cppcheck \
+              clang-format \
+              clang-tidy \
+              flawfinder || true
+          elif command -v apk >/dev/null 2>&1; then
+            $SUDO apk update || true
+            $SUDO apk add --no-cache \
+              build-base \
+              openssl-dev \
+              file-dev \
+              nghttp2-dev \
+              zlib-dev \
+              pkgconf \
+              file \
+              cppcheck \
+              clang-extra-tools || true
+          elif command -v dnf >/dev/null 2>&1; then
+            $SUDO dnf -y install \
+              gcc gcc-c++ make \
+              openssl-devel \
+              file-devel \
+              libnghttp2-devel \
+              pkgconf-pkg-config \
+              file \
+              cppcheck \
+              clang-tools-extra \
+              flawfinder || true
+          else
+            echo "No supported package manager found; skipping install"
+          fi
 
 jobs:
   build:
@@ -25,6 +69,31 @@ jobs:
         run: |
           echo "Checking for required build tools..."
           which gcc || echo "WARNING: gcc not found"
+      - name: Ensure test dependencies
+        run: |
+          set -e
+          SUDO=""
+          if [ "$(id -u)" -ne 0 ]; then SUDO="sudo"; fi
+          if command -v apt-get >/dev/null 2>&1; then
+            $SUDO apt-get update -o Acquire::ForceIPv4=true || true
+            $SUDO apt-get install -y \
+              build-essential \
+              libssl-dev \
+              libmagic-dev \
+              libnghttp2-dev \
+              pkg-config \
+              file || true
+          elif command -v apk >/dev/null 2>&1; then
+            $SUDO apk update || true
+            $SUDO apk add --no-cache \
+              build-base \
+              openssl-dev \
+              file-dev \
+              nghttp2-dev \
+              zlib-dev \
+              pkgconf \
+              file || true
+          fi
           which make || echo "WARNING: make not found"
           echo "Include path: $C_INCLUDE_PATH"
           echo "Looking for magic.h..."
@@ -76,6 +145,19 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
+      - name: Install code quality tools
+        run: |
+          set -e
+          SUDO=""
+          if [ "$(id -u)" -ne 0 ]; then SUDO="sudo"; fi
+          if command -v apt-get >/dev/null 2>&1; then
+            $SUDO apt-get update -o Acquire::ForceIPv4=true || true
+            $SUDO apt-get install -y cppcheck clang-format || true
+          elif command -v apk >/dev/null 2>&1; then
+            $SUDO apk update || true
+            $SUDO apk add --no-cache cppcheck clang-extra-tools || true
+          fi
+
       - name: Checkout repository
         uses: actions/checkout@v4
 
@@ -107,6 +189,20 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
+      - name: Install security tools
+        run: |
+          set -e
+          SUDO=""
+          if [ "$(id -u)" -ne 0 ]; then SUDO="sudo"; fi
+          if command -v apt-get >/dev/null 2>&1; then
+            $SUDO apt-get update -o Acquire::ForceIPv4=true || true
+            $SUDO apt-get install -y flawfinder cppcheck || true
+          elif command -v apk >/dev/null 2>&1; then
+            $SUDO apk update || true
+            # flawfinder may not be available on Alpine repos; install cppcheck
+            $SUDO apk add --no-cache cppcheck || true
+          fi
+
       - name: Checkout repository
         uses: actions/checkout@v4