make remake
This commit is contained in:
OusmBlueNinja
parent
5f4dae2bbd
commit
8283a6d500
233
remake/remake.py
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233
remake/remake.py
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import os
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import subprocess
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from pathlib import Path
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import sys
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import shutil
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import time
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import json
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from remake_config import *
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# ========== COLOR UTILS ==========
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class Colors:
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HEADER = '\033[95m'
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OKBLUE = '\033[94m'
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OKCYAN = '\033[96m'
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OKGREEN = '\033[92m'
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WARNING = '\033[93m'
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FAIL = '\033[91m'
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BOLD = '\033[1m'
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RESET = '\033[0m'
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GRAY = '\033[90m'
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def color(text, style): return f"{style}{text}{Colors.RESET}"
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def banner(title): print(color(f"\n╔═ {title} ═══════════════════════════════╗", Colors.BOLD + Colors.OKBLUE))
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def info(msg): print(color(f"✅ {msg}", Colors.OKGREEN))
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def warn(msg): print(color(f"⚠️ {msg}", Colors.WARNING))
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def error(msg): print(color(f"❌ {msg}", Colors.FAIL))
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def log(msg: str):
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with LOG_FILE.open("a", encoding="utf-8") as f:
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f.write(msg + "\n")
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# ========== CACHE ==========
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def load_cache():
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try:
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if CACHE_FILE.exists():
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return json.loads(CACHE_FILE.read_text())
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except json.decoder.JSONDecodeError:
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error("Failed to Read Cache File.")
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return {}
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def save_cache(data):
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CACHE_FILE.write_text(json.dumps(data, indent=2))
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# ========== PACKAGE DISCOVERY ==========
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class AutoLib:
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def __init__(self, name):
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self.name = name
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self.path = None
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def find(self, search_paths, cache):
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if self.name in cache:
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self.path = Path(cache[self.name])
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return self.path.exists()
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for path in search_paths:
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for root, _, files in os.walk(path):
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for ext in [".lib", ".a"]:
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fname = f"lib{self.name}{ext}"
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if fname in files:
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self.path = Path(root) / fname
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cache[self.name] = str(self.path)
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info(f"Found {self.name} at {self.path}")
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return True
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return False
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class AutoInclude:
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def __init__(self, name):
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self.name = name
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self.path = None
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def find(self, search_paths, cache):
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if self.name in cache:
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self.path = Path(cache[self.name])
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return self.path.exists()
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for path in search_paths:
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for root, _, files in os.walk(path):
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if f"{self.name}.h" in files or Path(root).name == self.name:
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self.path = Path(root)
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cache[self.name] = str(self.path)
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info(f"Found header {self.name} at {self.path}")
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return True
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return False
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def resolve_packages():
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cache = load_cache()
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extra_link_paths, resolved_libs, extra_includes = [], [], []
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for name in AUTO_LIBS:
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lib = AutoLib(name)
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if lib.find(LIB_DIRS, cache):
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extra_link_paths.append(str(lib.path.parent))
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resolved_libs.append(f"-l{lib.name}")
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else:
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error(f"Library {lib.name} not found.")
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sys.exit(1)
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for name in AUTO_INCLUDES:
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inc = AutoInclude(name)
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if inc.find(INCLUDE_DIRS, cache):
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extra_includes.append(str(inc.path))
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save_cache(cache)
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return list(set(extra_link_paths)), resolved_libs, list(set(extra_includes))
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# ========== BUILD SYSTEM ==========
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def find_cpp_files():
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cpp_files = []
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for folder in SRC_DIRS:
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for path in Path(folder).rglob("*.cpp"):
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cpp_files.append(path)
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return cpp_files
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def obj_path(source): return BUILD_DIR / source.relative_to("src").with_suffix(".o")
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def dep_path(obj): return obj.with_suffix(".d")
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def parse_dep_file(dep_file):
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if not dep_file.exists(): return []
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deps = []
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with dep_file.open() as f:
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for line in f:
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line = line.strip().replace("\\", "")
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if ":" in line:
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line = line.split(":", 1)[1]
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deps.extend(line.strip().split())
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return deps
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def compile_source(source, obj, includes):
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obj.parent.mkdir(parents=True, exist_ok=True)
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cmd = [CXX, *CXXFLAGS, *[f"-I{inc}" for inc in includes], "-MMD", "-MP", "-c", str(source), "-o", str(obj)]
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try:
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print(f"{color('🔨 Compiling:', Colors.OKCYAN)} {source}")
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subprocess.run(cmd, check=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
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log(f"[COMPILE] {' '.join(cmd)}")
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except subprocess.CalledProcessError as e:
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error(f"Failed to compile {source}")
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print("🔧 Command:", " ".join(cmd))
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print(e.stderr.decode())
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log(f"[ERROR] {' '.join(cmd)}\n{e.stderr.decode()}")
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sys.exit(1)
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def link_objects(obj_files, link_dirs, libs):
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cmd = [CXX, *map(str, obj_files), "-o", str(TARGET), *[f"-L{p}" for p in link_dirs], *libs]
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try:
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print(f"{color('📦 Linking:', Colors.OKBLUE)} {TARGET}")
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subprocess.run(cmd, check=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
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log(f"[LINK] {' '.join(cmd)}")
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except subprocess.CalledProcessError as e:
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error("Linking failed.")
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print("🔧 Command:", " ".join(cmd))
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print(e.stderr.decode())
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log(f"[ERROR] {' '.join(cmd)}\n{e.stderr.decode()}")
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sys.exit(1)
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def build():
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build_start = time.time()
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banner("🚀 Building Project")
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cpp_files = find_cpp_files()
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obj_files = []
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link_dirs, libs, extra_includes = resolve_packages()
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all_includes = INCLUDE_DIRS + extra_includes
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for source in cpp_files:
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obj = obj_path(source)
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dep = dep_path(obj)
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obj_mtime = obj.stat().st_mtime if obj.exists() else 0
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needs_build = not obj.exists() or source.stat().st_mtime > obj_mtime
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if not needs_build and dep.exists():
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for dep_file in parse_dep_file(dep):
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try:
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if Path(dep_file).exists() and Path(dep_file).stat().st_mtime > obj_mtime:
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needs_build = True
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break
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except Exception:
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needs_build = True
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break
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if needs_build:
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compile_source(source, obj, all_includes)
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else:
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print(f"{color('👌 Up-to-date:', Colors.GRAY)} {source}")
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obj_files.append(obj)
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link_objects(obj_files, link_dirs, libs)
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banner("✅ Build Complete")
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print(color(f"⏱ Build time: {time.time() - build_start:.2f}s", Colors.OKCYAN))
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def run():
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build()
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if TARGET.exists():
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banner("🚀 Running")
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try:
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subprocess.run(str(TARGET), check=True)
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log("[RUN] Executed app.exe successfully.")
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except subprocess.CalledProcessError as e:
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error("Program exited with error.")
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log(f"[ERROR] Runtime crash\n{e}")
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sys.exit(e.returncode)
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else:
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error("Executable not found.")
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def clean():
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banner("🧹 Cleaning")
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if BUILD_DIR.exists():
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shutil.rmtree(BUILD_DIR)
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info("Build directory removed.")
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if LOG_FILE.exists():
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LOG_FILE.unlink()
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info("Log file cleared.")
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if CACHE_FILE.exists():
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CACHE_FILE.unlink()
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info("Cache file cleared.")
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# ========== ENTRY ==========
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if __name__ == "__main__":
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start = time.time()
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LOG_FILE.write_text("", encoding="utf-8")
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try:
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if "clean" in sys.argv:
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clean()
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elif "run" in sys.argv:
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run()
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else:
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build()
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except KeyboardInterrupt:
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error("Interrupted by user.")
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log("[ERROR] Interrupted by user.")
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sys.exit(1)
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print(color(f"\n⏱ Total time: {time.time() - start:.2f}s", Colors.BOLD + Colors.OKGREEN))
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34
remake/remake_config.py
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34
remake/remake_config.py
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from pathlib import Path
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# Source and header directories
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SRC_DIRS = ["src/src", "src/vendor"]
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INCLUDE_DIRS = [
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"src/include",
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"src/vendor",
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"src/vendor/imgui",
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"C:/msys64/mingw64/include"
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]
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# Default library search paths
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LIB_DIRS = [
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"C:/msys64/mingw64/lib",
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"C:/Program Files",
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"C:/Program Files (x86)",
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"C:/libs",
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]
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# Compiler and build options
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BUILD_DIR = Path("src/build")
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TARGET = BUILD_DIR / "app.exe"
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LOG_FILE = Path("build.log")
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CACHE_FILE = Path("./remake/.remake_cache.json")
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CXX = "g++"
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CXXFLAGS = ["-std=c++20", "-Wall"] + [f"-I{inc}" for inc in INCLUDE_DIRS]
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# Libraries and includes to auto-discover
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AUTO_LIBS = [
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"glfw3", "glew32", "opengl32", "gdi32",
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"yaml-cpp", "comdlg32", "ssl", "crypto"
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]
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AUTO_INCLUDES = ["imgui", "yaml-cpp"]
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