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dirname module calls AC_LIBOBJ unconditionally
From: |
Claudio Jolowicz |
Subject: |
dirname module calls AC_LIBOBJ unconditionally |
Date: |
Thu, 22 Dec 2005 21:46:37 +0100 |
User-agent: |
Mutt/1.5.11 |
The gl_DIRNAME macro (in dirname.m4) calls AC_LIBOBJ([dirname])
unconditionally, without testing for a working dirname implementation.
Also, the dirname module provides a basename implementation, but there
is no basename.m4 that would test for this specific function.
I need to provide a replacement for basename in case this function is
missing or broken. Although my own system has a working basename, the
portability library is always built.
It seems two things are required: Adding a basename.m4, and writing a
test for a working basename implementation, calling
AC_LIBOBJ([basename]) on failure only. I would be grateful for any
hints how to do this.
Claudio
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Claudio Jolowicz <address@hidden> <http://www.jolowicz.com>
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- dirname module calls AC_LIBOBJ unconditionally,
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