[TRE-general] system-abi

[Ville Laurikari]

On Mon, Jan 01, 2007 at 10:00:22PM -0500, William J Poser wrote:
> I am pretty sure I am now linking to libtre. You can see
> it in the messages generated by make, by running strings on the
> resulting program, the output from which includes "libtre.so.4",
> and in the symbols shown by nm, which include regwcomp etc.
> The system regexp doesn't include wide character functions - that
> is one reason I used tre. Everything works fine so long as I use
> --enable-system-abi.

Hmm.  Then I'd say at least some part of your program is compiled
against the system regex.h (either via <regex.h> or "regex.h") instead
of tre/regex.h.

You can test this theory by temporarily adding something like
  #error "Uh-oh"
to /usr/include/regex.h

Note that when configured with --enable-system-abi, the TRE headers
will include the system regex header so you'll need to reinstall TRE
without system ABI support before this test.

--
http://www.iki.fi/vl/