efee1712aa
* fix.. speed_limit error... * draw tpms settings. * fix.. traffic light stopping only.. * fix.. waze cam * fix.. waze... * add setting (Enable comma connect ) * auto detect LFA2 * fix.. cruisespeed1 * vff2 driving model. * fix.. * agnos 12.3 * fix.. * ff * ff * test * ff * fix.. drawTurnInfo.. * Update drive_helpers.py * fix.. support eng voice eng sounds fix settings... english fix.. mph.. fix.. roadlimit speed bug.. * new vff model.. 250608 * fix soundd.. * fix safe exit speed.. * fix.. sounds. * fix.. radar timeStep.. * KerryGold model * Update drive_helpers.py * fix.. model. * fix.. * fix.. * Revert "fix.." This reverts commit b09ec459afb855c533d47fd7e8a1a6b1a09466e7. * Revert "fix.." This reverts commit 290bec6b83a4554ca232d531a911edccf94a2156. * fix esim * add more acc table. 10kph * kg update.. * fix cruisebutton mode3 * test atc..cond. * fix.. canfd * fix.. angle control limit
26 lines
1.5 KiB
Python
26 lines
1.5 KiB
Python
import ctypes, ctypes.util, os, sys, subprocess
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from tinygrad.helpers import DEBUG, OSX, getenv
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if sys.platform == 'win32':
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# Windows llvm distribution doesn't seem to add itself to PATH or anywhere else where it can be easily retrieved from.
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# winget also doesn't have something like `brew --prefix llvm` so just hardcode default installation path with an option to override
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LLVM_PATH = getenv('LLVM_PATH', 'C:\\Program Files\\LLVM\\bin\\LLVM-C.dll')
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if not os.path.exists(LLVM_PATH):
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raise FileNotFoundError('LLVM not found, you can install it with `winget install LLVM.LLVM` or point at a custom dll with LLVM_PATH')
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elif OSX:
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# Will raise FileNotFoundError if brew is not installed
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# `brew --prefix` will return even if formula is not installed
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if not os.path.exists(brew_prefix:=subprocess.check_output(['brew', '--prefix', 'llvm@19']).decode().strip()):
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raise FileNotFoundError('LLVM not found, you can install it with `brew install llvm@19`')
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LLVM_PATH: str|None = os.path.join(brew_prefix, 'lib', 'libLLVM.dylib')
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else:
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LLVM_PATH = ctypes.util.find_library('LLVM')
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# use newer LLVM if possible
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for ver in reversed(range(14, 19+1)):
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if LLVM_PATH is not None: break
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LLVM_PATH = ctypes.util.find_library(f'LLVM-{ver}')
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if LLVM_PATH is None:
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raise FileNotFoundError("No LLVM library found on the system. Install it via your distro's package manager and ensure it's findable as 'LLVM'")
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if DEBUG>=3: print(f'Using LLVM at {repr(LLVM_PATH)}')
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