execvpe port breakage

[Kris Kennaway]

David Xu wrote:
> Kris Kennaway wrote:
>> http://pointyhat.freebsd.org/errorlogs/amd64-errorlogs/e.8.2008062001/deco-3.9_3.log 
>>
>>
>> Can someone please take a look?
>>
>> Kris
>>
> 
> Looks like the application defined its own version of execvpe() ?
> I think we should change name execvpe in our header file to something
> else to avoid conflict.
> 
> David Xu
> 
> 

There are a few others too:

./deco-3.9_3.log
./gdc-0.24_3.log
./ghc-6.8.2_1.log
./hugs98-200609_2.log
./jdk-1.6.0.3p4_2.log

Also sysutils/screen.

We could either patch these, try to alter the prototype of our execvpe 
to match, or rename/hide our version.  I don't know if there is a 
standards-based argument.

Kris