From b7b3164736b6674ff9e9bbe1db118ed1a953376c Mon Sep 17 00:00:00 2001
From: Ettore Di Giacinto <mudler@localai.io>
Date: Wed, 23 Jul 2025 21:21:23 +0200
Subject: [PATCH] chore: try to speedup build

Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
---
 .gitignore                     | 1 +
 backend/cpp/llama-cpp/Makefile | 5 +++--
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/.gitignore b/.gitignore
index f6d83447e..9a93527a4 100644
--- a/.gitignore
+++ b/.gitignore
@@ -12,6 +12,7 @@ prepare-sources
 /backends
 /backend-images
 /result.yaml
+protoc
 
 *.log
 
diff --git a/backend/cpp/llama-cpp/Makefile b/backend/cpp/llama-cpp/Makefile
index 6adb4e6ed..aee6e6c7e 100644
--- a/backend/cpp/llama-cpp/Makefile
+++ b/backend/cpp/llama-cpp/Makefile
@@ -7,6 +7,7 @@ BUILD_TYPE?=
 NATIVE?=false
 ONEAPI_VARS?=/opt/intel/oneapi/setvars.sh
 TARGET?=--target grpc-server
+JOBS?=$(shell nproc)
 
 # Disable Shared libs as we are linking on static gRPC and we can't mix shared and static
 CMAKE_ARGS+=-DBUILD_SHARED_LIBS=OFF -DLLAMA_CURL=OFF
@@ -160,8 +161,8 @@ grpc-server: llama.cpp llama.cpp/tools/grpc-server
 	@echo "Building grpc-server with $(BUILD_TYPE) build type and $(CMAKE_ARGS)"
 ifneq (,$(findstring sycl,$(BUILD_TYPE)))
 	+bash -c "source $(ONEAPI_VARS); \
-	cd llama.cpp && mkdir -p build && cd build && cmake .. $(CMAKE_ARGS) && cmake --build . --config Release $(TARGET)"
+	cd llama.cpp && mkdir -p build && cd build && cmake .. $(CMAKE_ARGS) && cmake --build . --config Release -j $(JOBS) $(TARGET)"
 else
-	+cd llama.cpp && mkdir -p build && cd build && cmake .. $(CMAKE_ARGS) && cmake --build . --config Release $(TARGET)
+	+cd llama.cpp && mkdir -p build && cd build && cmake .. $(CMAKE_ARGS) && cmake --build . --config Release -j $(JOBS) $(TARGET)
 endif
 	cp llama.cpp/build/bin/grpc-server .