Update Dockerfile

Dockerfile

@@ -1,15 +1,19 @@
-# Stage 1: Builder for MBROLA
+# Stage 1: Build MBROLA from source
 FROM debian:bookworm as mbrola-builder
 
 RUN apt-get update && \
-    apt-get install -y wget unzip && \
+    apt-get install -y build-essential wget unzip && \
     rm -rf /var/lib/apt/lists/*
 
-# Get MBROLA binary from my personal mirror (guaranteed to work)
-RUN wget https://tts-tools.s3.amazonaws.com/mbrola-linux-amd64 -O /mbrola && \
+# Download and build MBROLA from source
+RUN wget https://github.com/numediart/MBROLA/archive/refs/heads/master.zip -O /mbrola-src.zip && \
+    unzip /mbrola-src.zip -d / && \
+    cd /MBROLA-master && \
+    make && \
+    mv Bin/mbrola /mbrola && \
     chmod +x /mbrola
 
-# Get voices from GitHub archive
+# Download voices
 RUN wget https://github.com/numediart/MBROLA-voices/archive/refs/heads/master.zip -O /voices.zip && \
     unzip /voices.zip -d / && \
     rm /voices.zip