Steps to reproduce: 1. emerge =dev-java/java-config-2.0.26-r5 2. java-config-2 -O /opt/sun-jdk-1.5.0.08 3. env -u HOME java-config-2 -O Actual results: Traceback (most recent call last): File "/usr/bin/java-config-2", line 308, in ? (options, args) = parser.parse_args() File "/usr/lib64/python2.4/optparse.py", line 1275, in parse_args stop = self._process_args(largs, rargs, values) File "/usr/lib64/python2.4/optparse.py", line 1319, in _process_args self._process_short_opts(rargs, values) File "/usr/lib64/python2.4/optparse.py", line 1426, in _process_short_opts option.process(opt, value, values, self) File "/usr/lib64/python2.4/optparse.py", line 707, in process return self.take_action( File "/usr/lib64/python2.4/optparse.py", line 726, in take_action self.callback(self, opt, value, parser, *args, **kwargs) File "/usr/bin/java-config-2", line 52, in jdk_home print_java_home() File "/usr/bin/java-config-2", line 47, in print_java_home printer._print(manager.get_active_vm().query('JAVA_HOME')) File "/usr/share/java-config-2/pym/java_config/EnvironmentManager.py", line 116, in get_active_vm self.load_active_vm() File "/usr/share/java-config-2/pym/java_config/EnvironmentManager.py", line 101, in load_active_vm for link in self.vm_links(): File "/usr/share/java-config-2/pym/java_config/EnvironmentManager.py", line 223, in vm_links return [ self.user_vm_link(), self.system_vm_link() ] File "/usr/share/java-config-2/pym/java_config/EnvironmentManager.py", line 226, in user_vm_link return os.path.join(os.environ.get('HOME'), '.gentoo/java-config-2/current-user-vm') File "/usr/lib64/python2.4/posixpath.py", line 62, in join elif path == '' or path.endswith('/'): AttributeError: 'NoneType' object has no attribute 'endswith' Expected results: /opt/sun-jdk-1.5.0.08
Good find. Out of curiousity though, is there a use case where $HOME would be intentionally undefined?
(In reply to comment #1) > Good find. Out of curiousity though, is there a use case where $HOME would be > intentionally undefined? I stumbled upon this while trying to run tomcat from daemontools. Apparently the run script is started with an empty environment. More precisely, the environment contains only exactly these variables: BASH BASH_ARGC BASH_ARGV BASH_EXECUTION_STRING BASH_LINENO BASH_SOURCE BASH_VERSINFO BASH_VERSION DIRSTACK EUID GROUPS HOSTNAME HOSTTYPE IFS MACHTYPE OPTERR OPTIND OSTYPE PATH POSIXLY_CORRECT PPID PS4 PWD SHELL SHELLOPTS SHLVL TERM UID
Alright, seems to habe been fixed in java-config-2.0.27. Might as well mark as FIXED.
Yep. Just hadn't gotten around to marking it as such :) Thanks for reporting.
