From: cwilson AT ee DOT gatech DOT edu (Charles Wilson)
Subject: Re: compiling ncurses (WAS Re: less, misbehaving)
7 Oct 1998 17:57:37 -0700
Message-ID: <361B0323.BEF6EF9B.cygnus.gnu-win32@ece.gatech.edu>
References: <360FF514 DOT 34EEE46D AT ece DOT gatech DOT edu>
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To: gnu-win32 AT cygnus DOT com
Cc: Geoffrey Noer <noer AT cygnus DOT com>, lhall AT rfk DOT com

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Geoffrey Noer wrote:

> I'm seeing this problem as well with my latest pre-b20 build.  If
> anyone knows the solution, please let me know.  I would like to
> include ncurses/less in b20.
>

Larry Hall said: "Someone recently added an option
for bash of the form "@<file>" where <file> is the name of a file.  This
causes problems for a sed script that uses '@' as field separators."

He's right - "@" is the problem, but you can't use "/" as the separator in the
offending sed command, because the search/replace strings are pathnames and might
contain "/". I applied the attached patch and everything compiled fine. The patch
modifies line 5917 only, and changes some of the @'s in that line to %'s.

-               sed -e "s@\@LIBS_TO_MAKE\@@$cf_libs_to_make@" \
+               sed -e "s%\@LIBS_TO_MAKE\@%$cf_libs_to_make%" \

I ran the test programs, and it seemed okay when I ran bash -login from an NT
command window. However, in an rxvt window, the test programs ran without
crashing, but had minor display defects. I dunno - it's probably my font / env
var settings.

I haven't tried to build a new "less" against this ncurses, but I think consensus
is that my original "less misbehaving" problem was a bash version thing, and not
an ncurses thing.

--Chuck


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--- configure	Tue Oct 06 23:19:54 1998
+++ configure	Wed Oct 07 00:06:11 1998
@@ -5914,7 +5914,7 @@
 			esac
 		fi
 
-		sed -e "s@\@LIBS_TO_MAKE\@@$cf_libs_to_make@" \
+		sed -e "s%\@LIBS_TO_MAKE\@%$cf_libs_to_make%" \
 			$cf_dir/Makefile >$cf_dir/Makefile.out
 		mv $cf_dir/Makefile.out $cf_dir/Makefile
 

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