diff --git a/.gitignore b/.gitignore
index ffbc6474c5..a210bae212 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,4 +3,12 @@ subconverter.exe
 cmake-build-debug
 .idea
 base/cache
-build
\ No newline at end of file
+build
+build_root/
+deps_install/
+venv/
+subconverter_macos/
+scripts/yaml-cpp/
+scripts/quickjspp/
+scripts/libcron/
+scripts/toml11/
diff --git a/scripts/build.macos.release.sh b/scripts/build.macos.release.sh
index 96ef522033..c26cf05a51 100644
--- a/scripts/build.macos.release.sh
+++ b/scripts/build.macos.release.sh
@@ -1,66 +1,106 @@
 #!/bin/bash
-set -xe
-
-brew reinstall rapidjson zlib pcre2 pkgconfig
-
-#git clone https://github.com/curl/curl --depth=1 --branch curl-7_88_1
-#cd curl
-#./buildconf > /dev/null
-#./configure --with-ssl=/usr/local/opt/openssl@1.1 --without-mbedtls --disable-ldap --disable-ldaps --disable-rtsp --without-libidn2 > /dev/null
-#cmake -DCMAKE_USE_SECTRANSP=ON -DHTTP_ONLY=ON -DBUILD_TESTING=OFF -DBUILD_SHARED_LIBS=OFF -DCMAKE_USE_LIBSSH2=OFF . > /dev/null
-#make -j8 > /dev/null
-#cd ..
-
-git clone https://github.com/jbeder/yaml-cpp --depth=1
-cd yaml-cpp
-cmake -DCMAKE_BUILD_TYPE=Release -DYAML_CPP_BUILD_TESTS=OFF -DYAML_CPP_BUILD_TOOLS=OFF . > /dev/null
-make -j6 > /dev/null
-sudo make install > /dev/null
-cd ..
+set -e
 
-git clone https://github.com/ftk/quickjspp --depth=1
-cd quickjspp
-cmake -DCMAKE_BUILD_TYPE=Release .
-make quickjs -j6 > /dev/null
-sudo install -d /usr/local/lib/quickjs/
-sudo install -m644 quickjs/libquickjs.a /usr/local/lib/quickjs/
-sudo install -d /usr/local/include/quickjs/
-sudo install -m644 quickjs/quickjs.h quickjs/quickjs-libc.h /usr/local/include/quickjs/
-sudo install -m644 quickjspp.hpp /usr/local/include/
-cd ..
+# --- Configuration ---
+SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+ROOT_DIR="$( dirname "$SCRIPT_DIR" )"
+DEPS_SRC_DIR="$SCRIPT_DIR"
+INSTALL_DIR="$ROOT_DIR/deps_install"
+CPU_CORES=$(sysctl -n hw.ncpu || echo 4)
+BREW_PREFIX=$(brew --prefix)
+
+cd "$ROOT_DIR"
+
+echo "Using Brew Prefix: $BREW_PREFIX"
+echo "Using CPU Cores: $CPU_CORES"
+echo "Install Directory: $INSTALL_DIR"
+
+# 1. Base Dependencies
+echo "Checking base dependencies..."
+brew install rapidjson zlib pcre2 pkgconfig curl openssl@3
+
+# 2. Helper Functions
+function setup_repo() {
+    local url=$1
+    local dir=$2
+    local ref=$3
+    echo "--- Setting up $dir ($ref) ---"
+    cd "$DEPS_SRC_DIR"
+    if [ ! -d "$dir" ]; then
+        git clone "$url" "$dir"
+    fi
+    cd "$dir"
+    git fetch origin --tags
+    git reset --hard "$ref"
+}
+
+# 3. Build Dependencies
+mkdir -p "$INSTALL_DIR"
 
-git clone https://github.com/PerMalmberg/libcron --depth=1
-cd libcron
+setup_repo "https://github.com/jbeder/yaml-cpp" "yaml-cpp" "master"
+cmake -B build -G "Unix Makefiles" -DCMAKE_BUILD_TYPE=Release \
+      -DYAML_CPP_BUILD_TESTS=OFF -DYAML_CPP_BUILD_TOOLS=OFF \
+      -DCMAKE_INSTALL_PREFIX="$INSTALL_DIR"
+cmake --build build -j "$CPU_CORES"
+cmake --install build
+
+setup_repo "https://github.com/ftk/quickjspp" "quickjspp" "master"
+cmake -B build -G "Unix Makefiles" -DCMAKE_BUILD_TYPE=Release
+cmake --build build --target quickjs -j "$CPU_CORES"
+mkdir -p "$INSTALL_DIR/lib/quickjs" "$INSTALL_DIR/include/quickjs"
+cp build/quickjs/libquickjs.a "$INSTALL_DIR/lib/quickjs/"
+cp quickjs/quickjs.h quickjs/quickjs-libc.h "$INSTALL_DIR/include/quickjs/"
+cp quickjspp.hpp "$INSTALL_DIR/include/"
+
+setup_repo "https://github.com/PerMalmberg/libcron" "libcron" "master"
 git submodule update --init
-cmake -DCMAKE_BUILD_TYPE=Release .
-make libcron -j6
-sudo install -m644 libcron/out/Release/liblibcron.a /usr/local/lib/
-sudo install -d /usr/local/include/libcron/
-sudo install -m644 libcron/include/libcron/* /usr/local/include/libcron/
-sudo install -d /usr/local/include/date/
-sudo install -m644 libcron/externals/date/include/date/* /usr/local/include/date/
-cd ..
+cmake -B build -G "Unix Makefiles" -DCMAKE_BUILD_TYPE=Release
+cmake --build build --target libcron -j "$CPU_CORES"
+mkdir -p "$INSTALL_DIR/include/libcron" "$INSTALL_DIR/include/date"
+cp libcron/out/Release/liblibcron.a "$INSTALL_DIR/lib/"
+cp -R libcron/include/libcron/* "$INSTALL_DIR/include/libcron/"
+cp -R libcron/externals/date/include/date/* "$INSTALL_DIR/include/date/"
 
-git clone https://github.com/ToruNiina/toml11 --branch="v4.3.0" --depth=1
-cd toml11
-cmake -DCMAKE_CXX_STANDARD=11 .
-sudo make install -j6 > /dev/null
-cd ..
+setup_repo "https://github.com/ToruNiina/toml11" "toml11" "main"
+cmake -B build -G "Unix Makefiles" -DCMAKE_CXX_STANDARD=11 -DCMAKE_INSTALL_PREFIX="$INSTALL_DIR"
+cmake --build build -j "$CPU_CORES"
+cmake --install build
+
+# 4. Main Program Build
+cd "$ROOT_DIR"
+echo "--- Building subconverter ---"
+rm -rf build_root
+cmake -B build_root -G "Unix Makefiles" \
+      -DCMAKE_BUILD_TYPE=Release \
+      -DCMAKE_PREFIX_PATH="$INSTALL_DIR" \
+      -DZLIB_ROOT="$BREW_PREFIX/opt/zlib" \
+      -DPCRE2_ROOT="$BREW_PREFIX/opt/pcre2"
+cmake --build build_root -j "$CPU_CORES"
+
+# 5. Final Linking
+echo "--- Final Linking ---"
+rm -rf subconverter
+LDFLAGS="-Xlinker -unexported_symbol -Xlinker \"*\" -framework CoreFoundation -framework Security"
+LIBS="$(find "$INSTALL_DIR" -name "*.a") $BREW_PREFIX/opt/zlib/lib/libz.a $BREW_PREFIX/opt/pcre2/lib/libpcre2-8.a -lcurl"
+OBJECTS="$(find build_root/CMakeFiles/subconverter.dir/src/ -name "*.o")"
 
-cmake -DCMAKE_BUILD_TYPE=Release .
-make -j6
-rm subconverter
-# shellcheck disable=SC2046
-c++ -Xlinker -unexported_symbol -Xlinker "*" -o base/subconverter -framework CoreFoundation -framework Security $(find CMakeFiles/subconverter.dir/src/ -name "*.o") "$(brew --prefix zlib)/lib/libz.a" "$(brew --prefix pcre2)/lib/libpcre2-8.a" $(find . -name "*.a") -lcurl -O3
+c++ $LDFLAGS -o base/subconverter $OBJECTS $LIBS -O3
 
-python -m ensurepip
-sudo python -m pip install gitpython
-python scripts/update_rules.py -c scripts/rules_config.conf
+# 6. Update Rules
+echo "--- Updating Rules ---"
+python3 -m venv venv
+source venv/bin/activate
+pip install gitpython
+python $SCRIPT_DIR/update_rules.py -c $SCRIPT_DIR/rules_config.conf
+deactivate
 
+# 7. Cleanup and Packaging
+echo "--- Finishing ---"
 cd base
 chmod +rx subconverter
 chmod +r ./*
 cd ..
-mv base subconverter
 
-set +xe
+if [ -d "subconverter" ]; then rm -rf subconverter; fi
+cp -R base subconverter
+echo "Build complete! Output is in subconverter/"