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#!/usr/bin/python
import plistlib, os.path, os
# Based off of https://forums.developer.apple.com/message/6741
# and http://apple.stackexchange.com/a/136976
def jdk_info_plists():
# Find all the JDK Info.plist files
JDK_ROOT = "/Library/Java/JavaVirtualMachines"
if (os.path.exists(JDK_ROOT) and os.path.isdir(JDK_ROOT)):
# It's present, let's look for installs
for file in os.listdir(JDK_ROOT):
jdk_dir = os.path.join(JDK_ROOT, file)
if (os.path.isdir(jdk_dir)):
# Check for Info.plist
info_plist = os.path.join(jdk_dir, "Contents", "Info.plist")
if (os.path.isfile(info_plist)):
yield info_plist
for info_plist in jdk_info_plists():
# Change all the plists of all the installed JDKs
info = plistlib.readPlist(info_plist)
# Convert the capabilities into a set
capabilities = set(info['JavaVM']['JVMCapabilities'])
capabilities.add('JNI')
capabilities.add('BundledApp')
# Update our changes
info['JavaVM']['JVMCapabilities'] = sorted(capabilities)
# Write back our changes
plistlib.writePlist(info, info_plist)
# Create a symlink to fix legacy applications
# Find the Contents directory
contents_path = os.path.dirname(info_plist)
# make the bundle/Libraries subpath
bundle_libraries = os.path.join(contents_path, "Home", "bundle", "Libraries")
try:
# Just in case you run this script multiple times, we'll fail if the directory already exists
os.makedirs(os.path.join(bundle_libraries))
except:
pass
# create the symlink between libjvm.dylib and libserver.dylib
libjvm_dylib = os.path.join(contents_path, "Home", "jre", "lib", "server", "libjvm.dylib")
libserver_dylib = os.path.join(bundle_libraries, "libserver.dylib")
try:
# Just in case you run this script multiple times, we'll fail if the file already exists
os.symlink(libjvm_dylib, libserver_dylib)
except:
pass
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