From 35cb7ac1cbea59d912f23a57f5f6e8ca561c7c4b Mon Sep 17 00:00:00 2001
From: Wiktor Trybus <wiktortrybus11@gmail.com>
Date: Sun, 10 May 2026 16:10:48 +0200
Subject: [PATCH 1/2] Build job setup in GH Actions.

---
 .github/workflows/make.yml | 62 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 62 insertions(+)
 create mode 100644 .github/workflows/make.yml

diff --git a/.github/workflows/make.yml b/.github/workflows/make.yml
new file mode 100644
index 0000000..a22281e
--- /dev/null
+++ b/.github/workflows/make.yml
@@ -0,0 +1,62 @@
+name: CI - Operating Systems Laboratories
+
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v4
+
+    - name: Install build dependencies
+      run: |
+        sudo apt-get update
+        sudo apt-get install -y build-essential libpthread-stubs0-dev
+
+    - name: Build Lab 1 (Manual & Makefile)
+      run: |
+        cd lab1
+        if [ -d "zad1" ]; then gcc -Wall zad1/main.c -o zad1/main.out; fi
+        if [ -f "zad2/Makefile" ]; then cd zad2 && make && cd ..; fi
+        if [ -f "zad3/Makefile" ]; then cd zad3 && make && cd ..; fi
+        cd ..
+
+    - name: Build Lab 2 (Signals & Libraries)
+      run: |
+        cd lab2
+        make all
+
+    - name: Build Lab 3 (Pipes & FIFOs)
+      run: |
+        cd lab3
+        make all
+
+    - name: Build Lab 4 (Message Queues)
+      run: |
+        cd lab4
+        make all
+
+    - name: Build Lab 5 (Semaphores & Shared Memory)
+      run: |
+        for d in lab5/zad*/; do
+          if [ -f "$d/Makefile" ]; then
+            echo "Building $d"
+            cd "$d" && make all && cd -
+          fi
+        done
+
+    - name: Verify IPC Cleanup Utilities
+      run: |
+        if [ -f "lab5/zad3/bin/cleaner.out" ]; then
+          ./lab5/zad3/bin/cleaner.out
+        fi
+
+    - name: Success Notification
+      run: echo "All laboratories compiled successfully!"
+    
\ No newline at end of file

From 5f6bca4f5614c36d0611532c24fd0025fe1c06bb Mon Sep 17 00:00:00 2001
From: Wiktor Trybus <wiktortrybus11@gmail.com>
Date: Sun, 10 May 2026 16:16:34 +0200
Subject: [PATCH 2/2] Fixed mistakes regarding lab2 compilation in 'make.yml'

---
 .github/workflows/make.yml | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/make.yml b/.github/workflows/make.yml
index a22281e..fe3a186 100644
--- a/.github/workflows/make.yml
+++ b/.github/workflows/make.yml
@@ -29,8 +29,11 @@ jobs:
 
     - name: Build Lab 2 (Signals & Libraries)
       run: |
-        cd lab2
-        make all
+        cd lab1
+        if [ -d "zad1" ]; then gcc -Wall zad1/main.c -o zad1/main.out; fi
+        if [ -d "zad2" ]; then gcc -Wall zad2/main.c -o zad1/main.out && gcc zad2/child.c -o child.out; fi
+        if [ -f "zad3/Makefile" ]; then cd zad3 && make && cd ..; fi
+        cd ..
 
     - name: Build Lab 3 (Pipes & FIFOs)
       run: |