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Re: [ID 20000330.052] Use of uninitialized value in concatenation (.)

From:
Ilya Zakharevich
Date:
September 27, 2000 13:34
Subject:
Re: [ID 20000330.052] Use of uninitialized value in concatenation (.)
Message ID:
20000927163404.A21462@monk.mps.ohio-state.edu
Btw, I think I know the reason for

 perl Makefile.PL OPTIMIZE=-g 

not working for Tk (see my message on c.l.p.tk).  See

  http://www.xray.mpe.mpg.de/mailing-lists/perl5-porters/1997-07/msg01092.html

(an excerpt follows).

Hope this helps,
Ilya

==================================================================
I wondered for a lot of time why I never manage to compile extensions with
debugging enabled if the main Perl library is optimized.  Some time ago
I understood that this is due to the following error in XS tutorial:

--- ./pod/perlxstut.pod~        Sat Mar 29 15:37:28 1997
+++ ./pod/perlxstut.pod Sat Jul 26 01:06:38 1997
@@ -529,12 +529,12 @@
        sub MY::postamble {
        '
        $(MYEXTLIB): mylib/Makefile
-               cd mylib && $(MAKE)
+               cd mylib && $(MAKE) $(PASTHRU)
        ';
        }



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