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El mar, 25-05-2010 a las 16:45 +0400, Peter Volkov escribió: |
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> В Втр, 25/05/2010 в 12:12 +0000, Duncan пишет: |
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> > Peter Volkov posted on Tue, 25 May 2010 11:46:12 +0400 as excerpted: |
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> > >> sources.gentoo.org/eclass/autotools.eclass?r1=1.97&r2=1.98 |
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> > > Why "" is required at the end of file list? |
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> |
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> > for makefile_name in {GNUmakefile,{M,m}akefile}.{am,in} "" ; do |
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> > [[ -f ${makefile_name} ]] && break |
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> > done |
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> |
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> > the purpose of the "" case, if none of the tested filename |
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> > variants exists, it leaves the variable empty. |
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> |
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> Thank you Duncan. Now I see :) |
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> |
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From my point of view, seems quite obvious that it's interesting to post |
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that eclass changes as, even if it's fully ok, it helps other devs (like |
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me) to learn more :-) |
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Best regards |
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