Speed up building FlashMQ with multiple jobs

victronenergy · Feb 26, 2024 · 8af1542 · 8af1542
1 parent c4c1be3
commit 8af1542
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/dockerfile b/dockerfile
@@ -14,15 +14,15 @@ ARG DEBIAN_FRONTEND=noninteractive
 RUN apt-get update
 RUN apt-get install -y g++ make cmake libssl-dev file docbook2x
 COPY flashmq .
-RUN cmake -DCMAKE_BUILD_TYPE=Release && make
+RUN nproc=$(nproc) && cmake -DCMAKE_BUILD_TYPE=Release && make -j "$nproc"
 
 # Build dbus-flashmq
 FROM ubuntu:20.04 as dbus-flashmq
 ARG DEBIAN_FRONTEND=noninteractive
 RUN apt-get update
 RUN apt-get install -y g++ make cmake pkg-config libdbus-1-dev
 COPY dbus-flashmq .
-RUN cmake -DCMAKE_BUILD_TYPE=Release && make
+RUN nproc=$(nproc) && cmake -DCMAKE_BUILD_TYPE=Release && make -j "$nproc"
 
 # Venus-docker build
 FROM ubuntu:20.04