I have dual-OS in my Macbook Pro, OS X Leopard and Ubuntu Oneiric. I want to share partition between OS X and Ubuntu. I use hfplus partition (without journaled) as user home in Ubuntu Oneiric. Then the problem begin.
When I adding launcher in Desktop (Ubuntu), it can’t be executed and throw error :
the application launcher ".desktop" has not been marked as trusted. if you do not know the source of this file, launching it may be unsafe.
After finding several articles, I try to change UID in this partition (/dev/sda3) into 501 :
But it still doesn’t works. Using “chmod a+x” on *.desktop, chown ubuntu:ubuntu, allow permission in properties and another tricks giving no results.
Then I realize that Ubuntu doesn’t allow any program in shared partition executable. I try to execute eclipse in my shared partition and give me permission denied.
Now, I have found the solution. First, install depedencies packages :
sudo apt-get install hfsplus hfsutils hfsprogs
Next, open your fstab by “sudo vim /etc/fstab” and add your share partition, in this case, I have /dev/sda3 as shared partition :
/dev/sda3 /home/ubuntu hfsplus defaults 0 1
Reboot and you should have all program in shared partition executable and launcher desktop working now!