Help with Linux app built with LC on Mac

Martin Baxter mblivecode at harbourhosting.co.uk
Sun Jan 5 07:14:49 EST 2025


Hi Paul

1 Does the application have executable permission on linux?

2 If it does, the issue might perhaps be missing dependencies
check on the linux command line:

ldd <path to application>

that will return a list of libraries on which the app depends and the 
path to them, you would need to install any that are not present

Martin

On 02/01/2025 17:17, Paul - Livecode via use-livecode wrote:
> Hi Tom, thanks for the suggestion. No, there is no browser in the app, it is just a simple app for manipulating and editing specific CSV files. It does use quite a few modern widget controls though, mainly a Polygrid and a few Powerbuttons. Although I also tested a very simple hello world app, and I couldn’t get that to run in Linux under Parallels on Mac M2, both my app and the simple test run fine in Linux under Parallels on an Intel Mac, so there is definitely something odd going on. Not sure if it’s just my setup or if it’s a LC/Parallels/M2 thing.
> 
> I’m hoping to send it off to LC today, but I’m going to be travelling for a few days after tomorrow, so I may have to follow up with this later next week.
> 
> Paul
> 
> 
>> On Jan 1, 2025, at 20:35, Tom Glod via use-livecode <use-livecode at lists.runrev.com> wrote:
>>
>> Hi Paul, does your app have a browser in it ? if so, you need to build the
>> linux build on a linux box.
>> Perhaps this is true for some of the other necessary inclusions.
>> Thats the only experience I've had with working linux builds vs not
>> working.
>> Let us know if you figure it out.
>>
>>
>>
>> On Tue, Dec 31, 2024 at 6:32 PM Paul - Livecode via use-livecode <
>> use-livecode at lists.runrev.com> wrote:
>>
>>>
>>> Hi everyone,
>>>
>>> I’ve been a long-time list member, but never really felt the need to ask
>>> for advice until now. I’ve just built a small app using LC 9.6.13 and built
>>> standalones for Mac, Windows, and Linux, which I may look at distributing
>>> once all testing is done.
>>>
>>> I’m using a MacBook Pro M2 for development, and I have Parallels for
>>> testing. The Mac and Windows versions appear to be working fine, but when I
>>> try to launch the Linux standalone in Ubuntu via Parallels, it won’t even
>>> launch. When I double-click the app icon, there is no response. The same is
>>> true if I right-click and choose “Run”. I checked the app and folder
>>> permissions, and they appear to be OK. The app is on the Linux partition,
>>> and I have tried both the standard and x64 versions.
>>>
>>> I’ve never used Linux before, apart from on RPi, so I’m not sure if there
>>> is something that I am missing or doing wrong. Any ideas or advice would be
>>> gratefully received.
>>>
>>> Thank you, and wishing you all a wonderful New Year.
>>>
>>> Paul
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