compilaton error

From: Swarna Patra (
Date: Wed Apr 30 2008 - 23:32:45 CDT

I am trying to compile sodium.c program available in namd site under MDtools
and then under sodium. I am getting compilation error as follows
tmp/ccdoTSKp.o: In function `main':
sodium-1.c:(.text+0x257): warning: the `gets' function is dangerous and should
not be used.
sodium-1.c:(.text+0x843): undefined reference to `nint'
sodium-1.c:(.text+0x85f): undefined reference to `nint'
sodium-1.c:(.text+0x87b): undefined reference to `nint'
sodium-1.c:(.text+0x959): undefined reference to `sqrt'
collect2: ld returned 1 exit status

I tried to send e-mail to the address given, it doesn't work. If anyone has
used it please let me know.

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