[Liberty-eiffel] Trying to get compile_to_c.c com piled on Windows

[H. Zwakenberg | Ocean Consulting GmbH]

Hi Group,

this week I've started an effort to get compile_to_c.c compiled on 
64-bit Windows, using the free Pelles C compiler.  It turns out to be 
that Pelles C needs a specific compiler setting to be able to process 
compile_to_c.c further.  That out of the way, there were _some_ error 
messages:


> pocc.exe -std:C99 -Tx86-coff -Zi -Ob1 -fp:precise -W0 -Gd -Ze -Go 
> -Tamd64-coff 
> "C:\Users\Hans\Desktop\Liberty-master\resources\smarteiffel-germ\compile_to_c.c" 
> -Fo"C:\Users\Hans\Desktop\Liberty-master\resources\smarteiffel-germ\output\compile_to_c.obj"
C:\Users\Hans\Desktop\Liberty-master\resources\smarteiffel-germ\compile_to_c.c(402396): 
error #3119: [asm] Redefinition of symbol '@487453'.
C:\Users\Hans\Desktop\Liberty-master\resources\smarteiffel-germ\compile_to_c.c(402399): 
error #3119: [asm] Redefinition of symbol '@487454'.
C:\Users\Hans\Desktop\Liberty-master\resources\smarteiffel-germ\compile_to_c.c(402402): 
error #3119: [asm] Redefinition of symbol '@487455'.
C:\Users\Hans\Desktop\Liberty-master\resources\smarteiffel-germ\compile_to_c.c(402405): 
error #3119: [asm] Redefinition of symbol '@487458'.
C:\Users\Hans\Desktop\Liberty-master\resources\smarteiffel-germ\compile_to_c.c(626716): 
error #3119: [asm] Redefinition of symbol 'r641collect'.
error #3119: [asm] Redefinition of symbol '..?unique?27760'.


As the code around lines 402396.. are generated by the bootstrap (?) 
there is not much I on my side can do about the redefinitions reported 
by Pelles C.  Please advice on how to proceed...

btw.  Putting Pelles C in the highest debug mode tuns up an rather 
_large_ collection of variables that are initialised but never used...

cheers
Hans