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macos_installer_handler.py: Add min OS check

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Ventura’s installer requires an El Cap host to run
This commit is contained in:
Mykola Grymalyuk
2023-04-28 14:50:59 -06:00
parent c668ac0004
commit 6fca3339fc
4 changed files with 41 additions and 18 deletions
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36
resources/macos_installer_handler.py
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@@ -518,28 +518,35 @@ class LocalInstallerCatalog:
if "CFBundleDisplayName" not in application_info_plist:
continue
app_version = application_info_plist["DTPlatformVersion"]
clean_name = application_info_plist["CFBundleDisplayName"]
app_version: str = application_info_plist["DTPlatformVersion"]
clean_name: str = application_info_plist["CFBundleDisplayName"]
app_sdk: str = application_info_plist["DTSDKBuild"] if "DTSDKBuild" in application_info_plist else "Unknown"
min_required: str = application_info_plist["LSMinimumSystemVersion"] if "LSMinimumSystemVersion" in application_info_plist else "Unknown"
if "DTSDKBuild" in application_info_plist:
app_sdk = application_info_plist["DTSDKBuild"]
else:
app_sdk = "Unknown"
kernel: int = 0
try:
kernel = int(app_sdk[:2])
except ValueError:
pass
min_required = os_data.os_conversion.os_to_kernel(min_required) if min_required != "Unknown" else "Unknown"
if isinstance(min_required, int):
if min_required == os_data.os_data.sierra and kernel == os_data.os_data.ventura:
# Ventura's installer requires El Capitan minimum
# Ref: https://github.com/dortania/OpenCore-Legacy-Patcher/discussions/1038
min_required = os_data.os_data.el_capitan
# app_version can sometimes report GM instead of the actual version
# This is a workaround to get the actual version
if app_version.startswith("GM"):
try:
app_version = int(app_sdk[:2])
if app_version < 20:
app_version = f"10.{app_version - 4}"
else:
app_version = f"{app_version - 9}.0"
except ValueError:
if kernel == 0:
app_version = "Unknown"
else:
app_version = os_data.os_conversion.kernel_to_os(kernel)
# Check if App Version is High Sierra or newer
if os_data.os_conversion.os_to_kernel(app_version) < os_data.os_data.high_sierra:
if kernel < os_data.os_data.high_sierra:
continue
results = self._parse_sharedsupport_version(Path(APPLICATION_SEARCH_PATH) / Path(application)/ Path("Contents/SharedSupport/SharedSupport.dmg"))
@@ -554,6 +561,7 @@ class LocalInstallerCatalog:
"Version": app_version,
"Build": app_sdk,
"Path": application,
"Minimum Host OS": min_required,
}
})