This is the mail archive of the
libstdc++@sourceware.cygnus.com
mailing list for the libstdc++ project.
Re: c_log not defined
- To: "Martin v. Loewis" <martin@mira.isdn.cs.tu-berlin.de>
- Subject: Re: c_log not defined
- From: Brendan Kehoe <brendan@cygnus.com>
- Date: Fri, 16 Apr 1999 10:43:10 +0100 (IST)
- Cc: libstdc++@sourceware.cygnus.com
- References: <199904160737.JAA15737@mira.isdn.cs.tu-berlin.de>
- Reply-To: brendan@cygnus.com (Brendan Kehoe)
As I recall, the identifier `clog' is a reserved for the stream object "clog".
The method c_log should be coming from math/clog.c I believe.
B
Martin v. Loewis writes:
> When linking an application with libstdc++ from CVS, I get messages
>
> /usr/local/newabi/lib/libstdc++.so: undefined reference to `c_logf'
> /usr/local/newabi/lib/libstdc++.so: undefined reference to `c_log'
>
> This is on a i586-pc-linux-gnu system, with glibc 2.1.1. I noticed the
> change
>
> 1998-10-8 Ulrich Drepper <drepepr@cygnus.com>
>
> * math/cpow.c: Use c_log, not clog.
> * math/cpowf.c: Likewise.
> * math/cpowl.c: Likewise.
>
> My library would support clog. What was the rationale for that change?
>
> Martin
--
Brendan Kehoe
Web page: http://www.zen.org/~brendan/