Cannot build libc.a or rts6740_elf.lib

Hello,

I was trying to build rts6740_elf_eh.lib or rts6740_elf.lib using instructions from section 8.5.2 of TMS320C6000 Optimizing Compiler v 7.3 User's Guide (SPRU187T.pdf) but it doesn't compile. I tried extracting rtssrc.zip in an empty folder and run the following command:

E:\Tests\Rts>e:\ti\ccsv5\utils\bin\gmake.exe library LIB=rts6740_elf_eh.lib C6XA
BI=1 EABI_TDEH=1 EXCEPTIONS=1 NOT_VENC_ASM=1 C6000=1 EABI=1 C6740=1

It reports:

cl6x decode.c -o -oe -k -ps -pdsw225 -q -mo --mem_model:data=far --no_visible_e
nums -c --ti_lib --building_runtime -D_BOOL --abi=eabi -D__TI_TABLE_DRIVEN_EXCEP
TIONS -mv6740 -fg --rtti --exceptions --extern_c_can_throw -I -fr OBJ -fs OBJ -f
t OBJ
process_begin: CreateProcess(NULL, cl6x decode.c -o -oe -k -ps -pdsw225 -q -mo -
-mem_model:data=far --no_visible_enums -c --ti_lib --building_runtime -D_BOOL --
abi=eabi -D__TI_TABLE_DRIVEN_EXCEPTIONS -mv6740 -fg --rtti --exceptions --extern
_c_can_throw -I -fr OBJ -fs OBJ -ft OBJ, ...) failed.
make (e=2): The system cannot find the file specified.
gmake: *** [OBJ/decode.obj] Error 2

If I run gmake gmake rts6740_elf.lib in the source folder it says "gmake: *** No rule to make target `rts6740_elf.lib'.  Stop".

Also tried according to http://processors.wiki.ti.com/index.php/How_to_rebuild_the_C6000_RTS but there is no \lib\rtssrc\SHARED\mksrc.pl or even the folder.

What is the correct working way of building RTS using CCS v.5.3 and compiler 7.3.9? We are trying to enable --gen_func_subsections so that only used functions are linked into the executable.

Thank you in advance,

David.