Update interp_g7x.cc fix endless loop issue (in axis and in milltask)

[fsabbatini89]

Fix issue where G7x is ussed with g3 and g2 inside, and circle has errors inside it, endless loop would occur eating all ram memory and freezing the machine

uspace_xenomai.cc: Fix dependendencies on POSIX xenomai skin

Also there is another fix to implement but i will not pull request it as it will modify behaviour but is as follows: When doing the g72 movement reset the control and start over, as G7x code modifies incremental i/k coordinates to absolute coordinates and they will not be back to default incremental, all countour profile will be treated as i/k absolute. The solution is put in the beginning of the file a g91.1

you can test the following code to see the fix at work:

G54 g95 g18 G21 G7 g61 g91.1

t02
g97 s350 m4
g0 x120 z4 m8

o110 sub 
g1 X79.995 Z0
g3 x83.9549 z-1.7176 k-2
g1 x95.25 z-47.4
g1 z-62
g1 x99 z-68
O110 endsub
;o15 call

G71 X104 Z5 Q110 D0 I1.5 R2 F0.3
g0 x200 z100
m30

Regards Franco

[andypugh]

I am trying to figure out how these PRs all fit together. Is this still needed?

[fsabbatini89]

Hi Andy, yes, this is needed on top of the other fixes,

Franco

El El dom, 10 mar 2024 a la(s) 13:20, andypugh @.***> escribió:

I am trying to figure out how these PRs all fit together. Is this still needed?

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