thank you, I will work to create a makefile to work in Linux because I just find a Q3lcc for Linux then it's now possible to work....
I just need to know which file is needed and for what everything is use...
In the SVN we can find:
OpenArena/bin ->>>>> compiled files
OpenArena/botfiles ->>>>> use to create pakXXX.pk3 files
OpenArena/demos ->>>>>  use to create pakXXX.pk3 files
OpenArena/env ->>>>>  use to create pakXXX.pk3 files
OpenArena/gfx ->>>>>  use to create pakXXX.pk3 files
OpenArena/icons ->>>>>  use to create pakXXX.pk3 files
OpenArena/levelshots ->>>>>  use to create pakXXX.pk3 files
OpenArena/maps ->>>>>  use to create pakXXX.pk3 files
OpenArena/menu ->>>>>  use to create pakXXX.pk3 files
OpenArena/models ->>>>>  use to create pakXXX.pk3 files
OpenArena/music ->>>>>  use to create pakXXX.pk3 files
OpenArena/scripts ->>>>>  use to create pakXXX.pk3 files
OpenArena/sound ->>>>>  use to create pakXXX.pk3 files
OpenArena/sprites ->>>>>  use to create pakXXX.pk3 files
OpenArena/textures ->>>>>  use to create pakXXX.pk3 files
OpenArena/video ->>>>>  use to create pakXXX.pk3 files
OpenArena/vm ->>>>> use to create pakXXX.pk3 files / Compiled object file (machine code)
OpenArena/source -> sources file in C, and sources of somes models
->/assets ->>>>> sources of models
->/code -> C files
 -->>/cgame ->>>>> 
 
  -->>/game ->>>>> 

 -->>/linux ->>>>> Images
 -->>/q3_ui ->>>>> User interface (nearly same as Quake 3)
 -->>/win32 ->>>>> Images
->/ioq3sources.tar.bz2 -->> we can find some linux Makefile and the q3lcc compiler for windows but why this file is in SVN?

->/ioq3-src.tar.bz2 -->> nearly the same here....
My new problem is:
When I try to compile the q3_ui interface the program sources needed some files like one which is located in "ui" folder... (.h file...)(which was not in the SVN)
then I thik I need to unzip one of this 2 files to have the good files architecture... : ioq3sources.tar.bz2 OR ioq3-src.tar.bz2
But it was possible I am wrong...
Thank you...
PS: If I well understand the qvms files is compiled file which were use by the framework (located in the bin folders) ...