diff --git a/.github/workflows/docker-image.yml b/.github/workflows/docker-image.yml
index 0612ae6..88f0135 100644
--- a/.github/workflows/docker-image.yml
+++ b/.github/workflows/docker-image.yml
@@ -25,72 +25,9 @@ jobs:
       run: |
         apk add build-base binutils-dev git cmake xorriso assimp-dev musl-obstack-dev jsoncpp-dev
 
-    - name: Install openvcl/MASP
-      run: |
-        git clone https://github.com/nicholas477/openvcl.git dependencies/openvcl
-        cd dependencies/openvcl/contrib/masp
-        chmod +x ./configure && ./configure LIBS="-lobstack"
-        make install -j$(getconf _NPROCESSORS_ONLN)
-        cd ../../
-        make install -j$(getconf _NPROCESSORS_ONLN)
-
-    - name: Install ps2stuff
-      run: |
-        git clone https://github.com/ps2dev/ps2stuff.git dependencies/ps2stuff
-        cd dependencies/ps2stuff && make clean all install -j$(getconf _NPROCESSORS_ONLN)
-
-    - name: Install ps2gl
-      run: |
-        git clone https://github.com/nicholas477/ps2gl.git dependencies/ps2gl
-        cd dependencies/ps2gl && make clean all install -j$(getconf _NPROCESSORS_ONLN) DEBUG=1
-        cd glut && make clean all install -j$(getconf _NPROCESSORS_ONLN)
-
-    - name: Install meshoptimizer
-      run: |
-        git clone https://github.com/zeux/meshoptimizer.git dependencies/meshoptimizer
-        cd dependencies/meshoptimizer
-        mkdir -p build
-        cd build
-        cmake ..
-        make clean all install -j$(getconf _NPROCESSORS_ONLN)
-
-    - name: Install cxxopts
-      run: |
-        git clone https://github.com/artpaul/cxxopts.git dependencies/cxxopts
-        cd dependencies/cxxopts
-        mkdir -p build
-        cd build
-        cmake ..
-        make clean all install -j$(getconf _NPROCESSORS_ONLN)
-
-    - name: Compile egg-library
-      run: |
-        cd dependencies/egg-library
-        make clean all install -j$(getconf _NPROCESSORS_ONLN)
-        mkdir build
-        cd build
-        cmake ..
-        make clean all install -j$(getconf _NPROCESSORS_ONLN)
-
-    - name: Compile ps2-mesh-converter
-      run: |
-        cd tools/ps2-mesh-converter
-        mkdir -p build
-        cd build
-        cmake ..
-        make clean all install -j$(getconf _NPROCESSORS_ONLN)
-        
-    - name: Compile ps2-manifest-generator
-      run: |
-        cd tools/ps2-manifest-generator
-        mkdir -p build
-        cd build
-        cmake ..
-        make clean all install -j$(getconf _NPROCESSORS_ONLN)
-
     - name: Compile ps2 engine
       run: |
-        make clean iso -j$(getconf _NPROCESSORS_ONLN)
+        ./compile.sh
 
     - uses: actions/upload-artifact@v3
       with:
diff --git a/compile.sh b/compile.sh
index 86a42cc..82e344a 100755
--- a/compile.sh
+++ b/compile.sh
@@ -2,6 +2,32 @@
 
 # sudo apt install build-essential binutils-dev git cmake genisoimage libassimp-dev 
 
+# Meshoptimizer
+if [ ! -d "dependencies/meshoptimizer" ]; then
+    echo "------Cloning meshoptimizer------"
+    git clone https://github.com/zeux/meshoptimizer.git dependencies/meshoptimizer
+fi
+echo "------Compiling meshoptimizer------"
+pushd dependencies/meshoptimizer
+mkdir -p build
+cd build
+cmake ..
+sudo make install -j$(nproc)
+popd
+
+# cxxopts
+if [ ! -d "dependencies/cxxopts" ]; then
+    echo "------Cloning cxxopts------"
+    git clone https://github.com/artpaul/cxxopts.git dependencies/cxxopts
+fi
+echo "------Compiling cxxopts------"
+pushd dependencies/cxxopts
+mkdir -p build
+cd build
+cmake ..
+sudo make install -j$(nproc)
+popd
+
 echo "------Compiling egg-library------"
 pushd dependencies/egg-library && ./compile.sh; popd
 echo "------Compiling ps2-manifest-generator------"
@@ -18,7 +44,7 @@ echo "------Compiling Masp------"
 pushd dependencies/openvcl/contrib/masp
 if [ ! -f "Makefile" ]; then
     chmod +x ./configure
-    ./configure
+    ./configure LIBS="-lobstack"
 fi
 sudo -E make install -j$(nproc)
 popd
diff --git a/src/Makefile.iso b/src/Makefile.iso
index d849c51..2065e8c 100644
--- a/src/Makefile.iso
+++ b/src/Makefile.iso
@@ -17,6 +17,7 @@ IRX_SRC_FILES := $(addprefix $(PS2SDK)/iop/irx/, $(IRX_FILES))
 IRX_TARGET_FILES := $(addprefix $(ISO_FOLDER_DIR)/, $(IRX_FILES))
 
 $(IRX_TARGET_FILES): $(ISO_FOLDER_DIR)/%.irx: $(PS2SDK)/iop/irx/%.irx
+	$(MKDIR) -p $(ISO_FOLDER_DIR)
 	cp $< $@
 
 copy_irx: $(IRX_TARGET_FILES)