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Re: some missing _LT_DECL_SED requirements


From: Gary V. Vaughan
Subject: Re: some missing _LT_DECL_SED requirements
Date: Wed, 17 May 2006 21:42:21 +0100
User-agent: Thunderbird 1.5.0.2 (Macintosh/20060308)

Hallo Ralf!

Ralf Wildenhues wrote:
* Gary V. Vaughan wrote on Wed, May 17, 2006 at 07:48:14PM CEST:
Ralf Wildenhues wrote:
        * libltdl/m4/libtool.m4 (_LT_LINKER_OPTION): Require
        _LT_DECL_SED.
        (_LT_CMD_GLOBAL_SYMBOLS, _LT_LINKER_SHLIBS): Likewise.
        * libltdl/m4/ltdl.m4 (LTDL_INIT): Likewise.
        Report by Eric Blake.
       (_LT_DECL_SED): Set $Xsed here, using $SED.  Moved from...
       (_LT_SETUP): ...here.
All the more evidence for a nice automated check! :-)

I don't think so.  Let's make it less unnecessary automation for once.
Less factorization, less requirements stuff; after all, there is IMHO no
need to factorize unless the stuff is actually supposed to possibly used
in different combinations.  But I've ranted about AC_REQUIRE/m4_require
and Libtool macros before, enough of that now...

Perhaps you misunderstand me?  I'm advocating sh.test style static
check that tries to match uses of, say, $EGREP in an AC_DEFUN with a
matching m4_require([_LT_DECL_EGREP]) at ``make test'' time.

Cheers,
        Gary.
--
Gary V. Vaughan      ())_.  address@hidden,gnu.org}
Research Scientist   ( '/   http://blog.azazil.net
GNU Hacker           / )=   http://trac.azazil.net/projects/libtool
Technical Author   `(_~)_   http://sources.redhat.com/autobook




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