timamsk/OpenCore-Legacy-Patcher
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Fix misc issues

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This commit is contained in:
Mykola Grymalyuk
2021-03-17 12:16:57 -06:00
parent b78247f9e8
commit 254267f1be
4 changed files with 67 additions and 10 deletions
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Resources/SysPatch.py
+25 -7
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@@ -126,6 +126,8 @@ class PatchSysVolume:
def patch_root_vol(self):
print(f"- Detecting patches for {self.model}")
print("- Creating backup snapshot")
subprocess.run("tmutil snapshot".split(), stdout=subprocess.PIPE).stdout.decode().strip().encode()
# Start Patch engine
if self.model in ModelArray.LegacyAudio:
@@ -137,13 +139,14 @@ class PatchSysVolume:
if self.model in ModelArray.EthernetBroadcom:
print("- Attempting AppleBCM5701Ethernet Patch")
subprocess.run(f"sudo rm -R {self.mount_extensions}/IONetworkingFamily.kext/Contents/PlugIns/AppleBCM5701Ethernet.kext".split(), stdout=subprocess.PIPE).stdout.decode().strip().encode()
subprocess.run(f"sudo cp -R {self.constants.applebcm_path} {self.mount_extensions}".split(), stdout=subprocess.PIPE).stdout.decode().strip().encode()
subprocess.run(f"sudo cp -R {self.constants.applebcm_path} {self.mount_extensions}/IONetworkingFamily.kext/Contents/PlugIns/".split(), stdout=subprocess.PIPE).stdout.decode().strip().encode()
rebuild_required = True
if self.model in ModelArray.LegacyGPU:
print("- Attemping Legacy GPU Patches")
#TODO: Re-enable when GPU patches are public
#self.gpu_accel_patches()
#rebuild_required = True
if rebuild_required is True:
self.rebuild_snapshot()
@@ -158,7 +161,9 @@ class PatchSysVolume:
def start_patch(self):
# Check SIP
if self.constants.custom_model != None:
print("Cannot patch for another machine!")
print("Root Patching must be done on target machine!")
elif self.model in ModelArray.NoRootPatch11:
print("Root Patching not required for this machine!")
elif self.model not in ModelArray.SupportedSMBIOS:
print("Cannot run on this machine!")
elif self.constants.detected_os < 10.16:
@@ -169,13 +174,26 @@ class PatchSysVolume:
sip_status = nvram_dump["csr-active-config"]
except KeyError:
print("- csr-active-config var is missing")
sip_status = "00000000"
print(sip_status)
if sip_status != "EF0F0000":
sip_status = b'\x00\x00\x00\x00'
smb_model: str = subprocess.run("nvram 94B73556-2197-4702-82A8-3E1337DAFBFB:HardwareModel ".split(), stdout=subprocess.PIPE, stderr=subprocess.STDOUT).stdout.decode()
if not smb_model.startswith("nvram: Error getting variable"):
smb_model = [line.strip().split(":HardwareModel ", 1)[1] for line in smb_model.split("\n") if line.strip().startswith("94B73556-2197-4702-82A8-3E1337DAFBFB:")][0]
if smb_model.startswith("j137"):
smb_status = "Enabled"
else:
smb_status = "Disabled"
else:
smb_status = "Disabled"
if (sip_status == b'\xef\x0f\x00\x00') and (smb_status == "Disabled"):
print("- Detected SIP is disabled, continuing")
input("\nPress [ENTER] to continue")
self.find_mount_root_vol()
print("- Patching complete")
print("\nPlease reboot the machine for patches to take effect")
else:
print("- SIP enabled, unable to patch")
print("\nPlease disable SIP in Patcher Settings, build OpenCore again and reinstall OpenCore")
print("- SIP and SecureBootModel set incorrectly, unable to patch")
print("\nPlease disable SIP and SecureBootModel in Patcher Settings")
print("Then build OpenCore again, reinstall OpenCore to your drive and reboot.")
input("Press [Enter] to go exit.")