[fpc-pascal] Wine + Unsupported ioctl

Juha Manninen juha.manninen62 at gmail.com
Sat Apr 4 21:13:14 CEST 2020

On Sat, Apr 4, 2020 at 8:43 PM Alexander Grotewohl <alex at dcclost.com> wrote:

> my guess is that function of wine is unimplemented (pretends to work but
> does nothing)
> try to see if you can fix the cause of the second error? does wine handle
> relative paths gracefully?

Ok, the fatal error was the "Path "..\" does not exist" instead of
"Unsupported ioctl".
Yes, wine handles relative paths for sure. I don't what could cause such an

On Sat, Apr 4, 2020 at 9:42 PM fredvs via fpc-pascal <
fpc-pascal at lists.freepascal.org> wrote:

> Here on Linux Dedian 10.2 64 bit multi-arch it is working perfectly.
> I use wine + fpc.exe to compile many project, included MSEide or ideU.
> Where did you install fpc.exe, in .wine/drive_ ?
> Did you install the Lazarus source also in .wine/drive_c ?

FPC is in drive_c/FPC. I just started the 3.2RC1 installer from Dolphin and
it ran with Wine. Nice.
Lazarus source dir is a symlink to my current sources. It should AFAIK. (?)
$ ls -la drive_c/
yhteensä 32
drwxr-xr-x  8 juha juha 4096  4. 4. 19:45  .
drwxr-xr-x  4 juha juha 4096  4. 4. 21:36  ..
drwxr-xr-x  3 juha juha 4096  4. 4. 19:37  FPC
lrwxrwxrwx  1 juha juha   28  4. 4. 19:45  lazarus_trunk ->
drwxr-xr-x  7 juha juha 4096 29. 3. 02:04  ProgramData
drwxr-xr-x  7 juha juha 4096 29. 3. 02:04 'Program Files'
drwxr-xr-x  8 juha juha 4096 29. 3. 02:04 'Program Files (x86)'
drwxr-xr-x  4 juha juha 4096 29. 3. 00:56  users
drwxr-xr-x 20 juha juha 4096  4. 4. 21:36  windows

What command line are you using, I use this?
> wine /home/fred/.wine/drive_c/FPC/3.0.4/bin/i386-win32/ppc386.exe
> myprogram.pas

 wine cmd
 cd lazarus_trunk
 make bigide

All packages were built correctly before the error.

BTW, I installed Wine stable 5.0-2 from Manjaro AUR but got the exact same
Installing from AUR was impressive. It compiled with GCC for over half an
hour with all 8 cores at 100% load. Then it just worked...
I have a new passively cooled miniPC super-computer (!) with Ryzen 1605B
embedded processor.
I used the opportunity to measure its thermal design. This was the hottest
it got after ~half an hour:
../../nvme0/temp1 Temperature 71,00°C
k10temp/temp1 Temperature 86,88°C
k10temp/temp2 Temperature 86,88°C
../../thermal_zone0/temp1 Temperature 66,00°C
amdgpu/temp1 Temperature 86,00°C
thermal/thermal_zone0 Temperature 67,00°C

Within the limits, no throttling. Nice! That was about the heaviest load it
will get.

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