From e413296e832b4eaa32e790baf7867581c2279ccc Mon Sep 17 00:00:00 2001
From: seajee <teapods@proton.me>
Date: Sun, 27 Apr 2025 17:01:18 +0200
Subject: [PATCH] Build examples in a `build` directory

---
 Makefile | 60 +++++++++++++++++++++++++++++---------------------------
 1 file changed, 31 insertions(+), 29 deletions(-)

diff --git a/Makefile b/Makefile
index ee99078..62d9a3c 100644
--- a/Makefile
+++ b/Makefile
@@ -2,43 +2,45 @@ CC=gcc
 CFLAGS=-Wall -Wextra -ggdb -I.
 LDFLAGS=-lpthread
 
-all: hello_server hello_client hello_server_v6 hello_client_v6 chat_server \
-	chat_client udp_server udp_client http_request
+all: build/hello_server build/hello_client build/hello_server_v6 \
+	build/hello_client_v6 build/chat_server build/chat_client \
+	build/udp_server build/udp_client build/http_request
 
-hello_server: examples/hello_server.c
-	$(CC) $(CFLAGS) -o hello_server examples/hello_server.c $(LDFLAGS)
+build/hello_server: examples/hello_server.c
+	@mkdir -p build
+	$(CC) $(CFLAGS) -o build/hello_server examples/hello_server.c $(LDFLAGS)
 
-hello_client: examples/hello_client.c
-	$(CC) $(CFLAGS) -o hello_client examples/hello_client.c $(LDFLAGS)
+build/hello_client: examples/hello_client.c
+	@mkdir -p build
+	$(CC) $(CFLAGS) -o build/hello_client examples/hello_client.c $(LDFLAGS)
 
-hello_server_v6: examples/hello_server_v6.c
-	$(CC) $(CFLAGS) -o hello_server_v6 examples/hello_server_v6.c $(LDFLAGS)
+build/hello_server_v6: examples/hello_server_v6.c
+	@mkdir -p build
+	$(CC) $(CFLAGS) -o build/hello_server_v6 examples/hello_server_v6.c $(LDFLAGS)
 
-hello_client_v6: examples/hello_client_v6.c
-	$(CC) $(CFLAGS) -o hello_client_v6 examples/hello_client_v6.c $(LDFLAGS)
+build/hello_client_v6: examples/hello_client_v6.c
+	@mkdir -p build
+	$(CC) $(CFLAGS) -o build/hello_client_v6 examples/hello_client_v6.c $(LDFLAGS)
 
-chat_server: examples/chat_server.c
-	$(CC) $(CFLAGS) -o chat_server examples/chat_server.c $(LDFLAGS)
+build/chat_server: examples/chat_server.c
+	@mkdir -p build
+	$(CC) $(CFLAGS) -o build/chat_server examples/chat_server.c $(LDFLAGS)
 
-chat_client: examples/chat_client.c
-	$(CC) $(CFLAGS) -o chat_client examples/chat_client.c $(LDFLAGS)
+build/chat_client: examples/chat_client.c
+	@mkdir -p build
+	$(CC) $(CFLAGS) -o build/chat_client examples/chat_client.c $(LDFLAGS)
 
-udp_server: examples/udp_server.c
-	$(CC) $(CFLAGS) -o udp_server examples/udp_server.c $(LDFLAGS)
+build/udp_server: examples/udp_server.c
+	@mkdir -p build
+	$(CC) $(CFLAGS) -o build/udp_server examples/udp_server.c $(LDFLAGS)
 
-udp_client: examples/udp_client.c
-	$(CC) $(CFLAGS) -o udp_client examples/udp_client.c $(LDFLAGS)
+build/udp_client: examples/udp_client.c
+	@mkdir -p build
+	$(CC) $(CFLAGS) -o build/udp_client examples/udp_client.c $(LDFLAGS)
 
-http_request: examples/http_request.c
-	$(CC) $(CFLAGS) -o http_request examples/http_request.c $(LDFLAGS)
+build/http_request: examples/http_request.c
+	@mkdir -p build
+	$(CC) $(CFLAGS) -o build/http_request examples/http_request.c $(LDFLAGS)
 
 clean:
-	rm -rf chat_server
-	rm -rf chat_client
-	rm -rf hello_server
-	rm -rf hello_client
-	rm -rf hello_server_v6
-	rm -rf hello_client_v6
-	rm -rf udp_server
-	rm -rf udp_client
-	rm -rf http_request
+	rm -rf build