ports: Replace libjpeg with libjpeg turbo

This is faster and adds some extensions on top of that

ports/libjpeg-turbo/build.sh

@@ -0,0 +1,27 @@
+#!/bin/bash ../install.sh
+
+NAME='libjpeg-turbo'
+VERSION='3.2.0'
+DOWNLOAD_URL="https://github.com/libjpeg-turbo/libjpeg-turbo/releases/download/$VERSION/libjpeg-turbo-$VERSION.tar.gz#6f30092cef9fb839779646608f4ee14ae3cbac989c47fa05e841b0841f09878e"
+DEPENDENCIES=('zlib' 'libspng')
+
+configure() {
+	cmake --fresh -S . -B build -G Ninja \
+		--toolchain="$BANAN_TOOLCHAIN_DIR/Toolchain.txt" \
+		-DCMAKE_INSTALL_PREFIX=/usr \
+		-DCMAKE_BUILD_TYPE=Release \
+		-DENABLE_STATIC=OFF \
+		-DWITH_SYSTEM_ZLIB=ON \
+		-DWITH_SYSTEM_SPNG=ON \
+		-DWITH_JPEG8=ON \
+		-DWITH_TESTS=OFF \
+		 || exit 1
+}
+
+build() {
+	cmake --build build || exit 1
+}
+
+install() {
+	DESTDIR="$DESTDIR" cmake --install build || exit 1
+}