Re: Converting a simple makefile in a GPS project.

["Rego, P." <pvrego@gmail.com>]

> Apparently you are using '.elf' as the 'executable extension'. That is
> specified in 'package Builder', via 'Executable_Suffix' (see
> gprbuild_ug.info, section 6.3 Package Builder).
> 
> The other options go in 'package Compiler' or 'package Linker'. It is
> difficult to tell which; things following -largs probably go in Linker,
> but you may have to experiment. The manual is no help here; I have
> complained about this to AdaCore, to no avail.
> 

I tried to split the avr-gnatmake into 
   package Builder is
      for Executable_Suffix use ".elf";
      for Default_Switches ("Ada") use ("--RTS=zfp --mmcu=avr5");
   end Builder;

   package Linker is
      for Default_Switches ("Ada") use ("tool\winavr-20100110\avr\lib\crtm8._o -nostdlib -lgcc -mavr5 -Tdata=0x00800200");
   end Linker;

but still it returns me 

avr-gnatmake -d -f -Pc:\test.gpr main.adb
avr-gnatmake: RTS path not valid: missing adainclude and adalib directories

[2012-04-21 16:48:27] process exited with status 4 (elapsed time: 00.10s)