Problem installing PVM3.3.11

[Eng ler ...(admin)]

I downloaded the latest PVM3.3.11., extracted and set the environment.
But when i try to compile (by typing 'make'), its returned with errors !!

Here the errors :
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cc -O -DCLUMP_ALLOC -I../../include -DARCHCLASS=\"LINUX\" -DIMA_LINUX
-DSYSVSIGNAL -DNOWAIT3 -DNOUNIXDOM -DRSHCOMMAND=\"/usr/bin/rsh\"
-DNEEDENDIAN -c ../ddpro.c
cc -O -DCLUMP_ALLOC -I../../include -DARCHCLASS=\"LINUX\" -DIMA_LINUX
-DSYSVSIGNAL -DNOWAIT3 -DNOUNIXDOM -DRSHCOMMAND=\"/usr/bin/rsh\"
-DNEEDENDIAN -c ../pvmfrag.c
cc -O -DCLUMP_ALLOC -I../../include -DARCHCLASS=\"LINUX\" -DIMA_LINUX
-DSYSVSIGNAL -DNOWAIT3 -DNOUNIXDOM -DRSHCOMMAND=\"/usr/bin/rsh\"
-DNEEDENDIAN -c ../host.ccc -O -DCLUMP_ALLOC -I../../include
-DARCHCLASS=\"LINUX\" -DIMA_LINUX -DSYSVSIGNAL -DNOWAIT3 -DNOUNIXDOM
-DRSHCOMMAND=\"/usr/bin/rsh\" -DNEEDENDIAN -c ../hoster.c
../hoster.c: In function `pl_startup':
../hoster.c:345: storage size of `rfds' isn't known
make[1]: *** [hoster.o] Error 1
make[1]: Leaving directory `/usr/pvm3/src/LINUX'
make: *** [s] Error 2

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I don't know why .. 
Please Help , or point me to correct list.
Thanks.

I'm running Mandrake Linux 5.1 (RedHat 5.1)
Intel P-II 400Mhz .

-lz