>> [d:\]gcc test.c
 >> WARNING: emx 0.9a or later required
 >> WARNING: emx 0.9a or later required

 DN>> Basically, you have an old emx.dll floating around on the system
 DN>> somewhere.

 ac> Similar problem happening recently, after I upgraded
 ac> EMX from 0.9a to 0.9b.
~
 ac> [f:\csource\hello]gcc hello.c
 ac> WARNING: emx 0.9b or later required
 ac> WARNING: emx 0.9b or later required
 ac> WARNING: emx 0.9b or later required
 ac> WARNING: emx 0.9b or later required
 ac> WARNING: emx 0.9b or later required
 ac> WARNING: emx 0.9b or later required
~
 ac> I think this one's got to be a bug.  EMX.EXE is located
 ac> in F:\EMX\BIN\, but nowhere else.  Any ideas?

You didn't mention that you were using DOS. :)

To be honest, I don't know. Maybe emxl.exe is the problem, although I can't
say for sure. It has been years since I've run MSDOS anything here.

--- MaltEd/2 1.0.b6