Redis patch and test results

.github/workflows/build.yml

@@ -91,6 +91,8 @@ jobs:
       run: make ARCH=${{ matrix.arch }} A=apps/c/udpserver
     - name: Build c/iperf
       run: make ARCH=${{ matrix.arch }} A=apps/c/iperf
+    - name: Build c/redis
+      run: make ARCH=${{ matrix.arch }} A=apps/c/redis SMP=4
 
   build-apps-for-std:
     runs-on: ${{ matrix.os }}

Makefile

@@ -191,7 +191,7 @@ clean: clean_c
 	rm -rf $(APP)/*.bin $(APP)/*.elf
 	cargo clean
 
-clean_c:
+clean_c::
 	rm -rf ulib/axlibc/build_*
 	rm -rf $(app-objs)
 

apps/c/redis/.gitignore

@@ -0,0 +1 @@
+redis-*

apps/c/redis/Makefile

@@ -0,0 +1,45 @@
+# Build for linux
+
+ARCH ?= x86_64
+
+CC := $(ARCH)-linux-musl-gcc
+
+CFLAGS :=
+LDFLAGS := -static -no-pie
+
+redis-version := 7.0.12
+redis-dir := $(CURDIR)/redis-$(redis-version)
+redis-objs := $(redis-dir)/src/redis-server.o
+redis-bin := redis-server
+
+redis-build-args := \
+  CC=$(CC) \
+  CFLAGS="$(CFLAGS)" \
+  USE_JEMALLOC=no \
+  -j
+
+ifneq ($(V),)
+  redis-build-args += V=$(V)
+endif
+
+all: build
+
+$(redis-dir):
+	@echo "Download redis source code"
+	wget https://github.com/redis/redis/archive/$(redis-version).tar.gz -P $(APP)
+	tar -zxvf $(APP)/$(redis-version).tar.gz -C $(APP) && rm -f $(APP)/$(redis-version).tar.gz
+	cd $(redis-dir) && git init && git add .
+	patch -p1 -N -d $(redis-dir) --no-backup-if-mismatch -r - < $(APP)/redis.patch
+
+build: $(redis-dir)
+	cd $(redis-dir) && $(MAKE) $(redis-build-args)
+	$(CC) $(LDFLAGS) -o $(redis-bin) $(redis-objs)
+
+run:
+	./$(redis-bin)
+
+clean:
+	$(MAKE) -C $(redis-dir) distclean
+	rm -f $(redis-bin)
+
+.PHONY: all build clean