65 lines
2.1 KiB
Python
65 lines
2.1 KiB
Python
#
|
|
# preflight-checks.py
|
|
# Check for common issues prior to compiling
|
|
#
|
|
import os,re
|
|
Import("env")
|
|
|
|
def get_envs_for_board(board):
|
|
if board.startswith("BOARD_"):
|
|
board = board[6:]
|
|
with open(os.path.join("Marlin", "src", "pins", "pins.h"),"r") as f:
|
|
board_found = ""
|
|
r=re.compile(r"if\s+MB\((.+)\)")
|
|
for line in f.readlines():
|
|
mbs = r.findall(line)
|
|
if mbs:
|
|
board_found = board if board in re.split(r",\s*", mbs[0]) else ""
|
|
if board_found and "#include " in line and "env:" in line:
|
|
return re.findall(r"env:\w+", line)
|
|
return []
|
|
|
|
def check_envs(build_env, base_envs, config):
|
|
if build_env in base_envs:
|
|
return True
|
|
ext = config.get(build_env, 'extends', default=None)
|
|
if ext:
|
|
if isinstance(ext, str):
|
|
return check_envs(ext, base_envs, config)
|
|
elif isinstance(ext, list):
|
|
for ext_env in ext:
|
|
if check_envs(ext_env, base_envs, config):
|
|
return True
|
|
return False
|
|
|
|
# Sanity checks:
|
|
if 'PIOENV' not in env:
|
|
raise SystemExit("Error: PIOENV is not defined. This script is intended to be used with PlatformIO")
|
|
|
|
if 'MARLIN_FEATURES' not in env:
|
|
raise SystemExit("Error: this script should be used after common Marlin scripts")
|
|
|
|
if 'MOTHERBOARD' not in env['MARLIN_FEATURES']:
|
|
raise SystemExit("Error: MOTHERBOARD is not defined in Configuration.h")
|
|
|
|
build_env = env['PIOENV']
|
|
motherboard = env['MARLIN_FEATURES']['MOTHERBOARD']
|
|
base_envs = get_envs_for_board(motherboard)
|
|
config = env.GetProjectConfig()
|
|
result = check_envs("env:"+build_env, base_envs, config)
|
|
|
|
if not result:
|
|
err = "Error: your selected build environment '%s' is not compatible with MOTHERBOARD=%s in Configuration.h. " \
|
|
"Please use one of compatible build environments for this board: %s" % \
|
|
(build_env, motherboard, ",".join([e[4:] for e in base_envs if e.startswith("env:")]))
|
|
raise SystemExit(err)
|
|
|
|
#
|
|
# Check for Config files in two common incorrect places
|
|
#
|
|
for p in [ env['PROJECT_DIR'], os.path.join(env['PROJECT_DIR'], "config") ]:
|
|
for f in [ "Configuration.h", "Configuration_adv.h" ]:
|
|
if os.path.isfile(os.path.join(p, f)):
|
|
err = "ERROR: Config files found in directory %s. Please move them into the Marlin subfolder." % p
|
|
raise SystemExit(err)
|