From: Sam Roberts <sroberts@...>
Date: 2006-05-08T10:08:44+09:00
Subject: Re: Rcov installation failure on Mac OS X

Quoting home@kerrybuckley.com, on Sun, May 07, 2006 at 07:34:08PM +0900:
> I'm obviously missing something fairly obvious, but I can't seem to  
> get rcov 0.3.0 to install (I had the same problem with the previous  
> version, but never got round to investigating), and I can't find  
> anything similar in the archives or via Google. I'm running ruby  
> 1.8.2 (2004-12-25) [powerpc-darwin8.0] under Mac OS X 10.4.6 on a G5  
> Mac.

...

> rcov.c:33: error: 'RUBY_EVENT_C_CALL' undeclared (first use in this  
> function)

I'm not sure that the stock OS X ruby contains the headers and libraries
required to build C extensions.

I would look for ruby.h. If you don't have it, you can't build the
extension.

Cheers,
Sam