use cmake

.gitignore

@@ -3,4 +3,4 @@
 *.log*
 .cache/
 .vscode/
-linuxSmartie
+build/

CMakeLists.txt

@@ -0,0 +1,45 @@
+cmake_minimum_required(VERSION 3.20)
+
+project(linuxSmartie
+    VERSION 1.0
+    LANGUAGES CXX
+)
+
+# Use C++26 (CMake name for c++2c)
+set(CMAKE_CXX_STANDARD 26)
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+set(CMAKE_CXX_EXTENSIONS OFF)
+
+# Collect sources
+file(GLOB SOURCES
+    src/*.cpp
+    main.cpp
+)
+
+# Define executable
+add_executable(linuxSmartie ${SOURCES})
+
+# Include directories
+target_include_directories(linuxSmartie
+    PRIVATE
+        ${CMAKE_CURRENT_SOURCE_DIR}/include
+)
+
+# Compiler warnings
+target_compile_options(linuxSmartie
+    PRIVATE
+        -O2
+        -Wall
+        -Wextra
+        -Wpedantic
+        -Werror
+        -fdiagnostics-color=always
+)
+
+# Link libraries
+target_link_libraries(linuxSmartie
+    PRIVATE
+        websockets
+        z
+)
+

Makefile

@@ -1,31 +1,21 @@
-MAKEFLAGS := "-j $(shell nproc)"
+.PHONY: configure build clean nuke install install_service 
 
-# compiling with C++26
+BUILD_DIR ?= build
-CXXFLAGS := -std=c++2c -fdiagnostics-color=always -Iinclude -lwebsockets -lz -Wall -Wextra -Wpedantic -Werror
-CXXFLAGS += -MMD -MP
-CXXFLAGS += -O2 -s
 
-SOURCES := $(wildcard src/*.cpp) main.cpp
+configure:
-OBJECTS := $(SOURCES:.cpp=.o)
+	cmake -S . -B ${BUILD_DIR}
-DEPS := $(OBJECTS:.o=.d)
 
-# glowny target, linkuje linuxSmartie, potrzebuje ${OBJECTS}, jest na samej górze wiec jest domyslny
+build:
-linuxSmartie: $(OBJECTS)
+	cmake --build ${BUILD_DIR} -j
-	g++ $(CXXFLAGS) -o $@ $^
 
-# kompiluje obiekty, potrzebuje zrodel cpp
+clean:
-%.o: %.cpp
+	cmake --build $(BUILD_DIR) --target clean
-	g++ $(CXXFLAGS) -c $< -o $@
 	
--include $(DEPS)
+nuke: clean
+	rm -rf $(BUILD_DIR)
 
-.PHONY: clean cleanobj install_service
+install:
-
+	install ${BUILD}/linuxSmartie ${HOME}/.local/bin
-cleanobj:
-	rm -f $(OBJECTS) $(DEPS) $(TEST_OBJS)
-
-clean: cleanobj
-	rm -f linuxSmartie
 
 install_service:
 	mkdir -p ~/.config/systemd/user

compile_commands.json

@@ -1,135 +0,0 @@
-[
-  {
-    "arguments": [
-      "/usr/bin/g++",
-      "-std=c++2c",
-      "-fdiagnostics-color=always",
-      "-Iinclude",
-      "-Wall",
-      "-Wpedantic",
-      "-Wextra",
-      "-O2",
-      "-c",
-      "-o",
-      "main.o",
-      "main.cpp"
-    ],
-    "directory": "/home/drath/git/linuxSmartie",
-    "file": "/home/drath/git/linuxSmartie/main.cpp",
-    "output": "/home/drath/git/linuxSmartie/main.o"
-  },
-  {
-    "arguments": [
-      "/usr/bin/g++",
-      "-std=c++2c",
-      "-fdiagnostics-color=always",
-      "-Iinclude",
-      "-Wall",
-      "-Wpedantic",
-      "-Wextra",
-      "-O2",
-      "-c",
-      "-o",
-      "src/gpu.o",
-      "src/gpu.cpp"
-    ],
-    "directory": "/home/drath/git/linuxSmartie",
-    "file": "/home/drath/git/linuxSmartie/src/gpu.cpp",
-    "output": "/home/drath/git/linuxSmartie/src/gpu.o"
-  },
-  {
-    "arguments": [
-      "/usr/bin/g++",
-      "-std=c++2c",
-      "-fdiagnostics-color=always",
-      "-Iinclude",
-      "-Wall",
-      "-Wpedantic",
-      "-Wextra",
-      "-O2",
-      "-c",
-      "-o",
-      "src/cpu.o",
-      "src/cpu.cpp"
-    ],
-    "directory": "/home/drath/git/linuxSmartie",
-    "file": "/home/drath/git/linuxSmartie/src/cpu.cpp",
-    "output": "/home/drath/git/linuxSmartie/src/cpu.o"
-  },
-  {
-    "arguments": [
-      "/usr/bin/g++",
-      "-std=c++2c",
-      "-fdiagnostics-color=always",
-      "-Iinclude",
-      "-Wall",
-      "-Wpedantic",
-      "-Wextra",
-      "-O2",
-      "-c",
-      "-o",
-      "src/hass.o",
-      "src/hass.cpp"
-    ],
-    "directory": "/home/drath/git/linuxSmartie",
-    "file": "/home/drath/git/linuxSmartie/src/hass.cpp",
-    "output": "/home/drath/git/linuxSmartie/src/hass.o"
-  },
-  {
-    "arguments": [
-      "/usr/bin/g++",
-      "-std=c++2c",
-      "-fdiagnostics-color=always",
-      "-Iinclude",
-      "-Wall",
-      "-Wpedantic",
-      "-Wextra",
-      "-O2",
-      "-c",
-      "-o",
-      "src/LCDDisplay.o",
-      "src/LCDDisplay.cpp"
-    ],
-    "directory": "/home/drath/git/linuxSmartie",
-    "file": "/home/drath/git/linuxSmartie/src/LCDDisplay.cpp",
-    "output": "/home/drath/git/linuxSmartie/src/LCDDisplay.o"
-  },
-  {
-    "arguments": [
-      "/usr/bin/g++",
-      "-std=c++2c",
-      "-fdiagnostics-color=always",
-      "-Iinclude",
-      "-Wall",
-      "-Wpedantic",
-      "-Wextra",
-      "-O2",
-      "-c",
-      "-o",
-      "src/sys.o",
-      "src/sys.cpp"
-    ],
-    "directory": "/home/drath/git/linuxSmartie",
-    "file": "/home/drath/git/linuxSmartie/src/sys.cpp",
-    "output": "/home/drath/git/linuxSmartie/src/sys.o"
-  },
-  {
-    "arguments": [
-      "/usr/bin/g++",
-      "-std=c++2c",
-      "-fdiagnostics-color=always",
-      "-Iinclude",
-      "-Wall",
-      "-Wpedantic",
-      "-Wextra",
-      "-O2",
-      "-c",
-      "-o",
-      "src/utils.o",
-      "src/utils.cpp"
-    ],
-    "directory": "/home/drath/git/linuxSmartie",
-    "file": "/home/drath/git/linuxSmartie/src/utils.cpp",
-    "output": "/home/drath/git/linuxSmartie/src/utils.o"
-  }
-]

linuxSmartie.service

@@ -3,7 +3,7 @@ Description=HD44780 display service (linuxSmartie)
 
 [Service]
 Type=simple
-ExecStart=%h/git/linuxSmartie/linuxSmartie -d
+ExecStart=%h/.local/bin/linuxSmartie
 Restart=on-failure
 
 [Install]