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Subject[PATCH] Problem in lxdialog (was: menuconfig snafu?)
From
Date
Dennis <dennis@etinc.com> writes:

Hi,

> its seems that "make menuconfig" only allows you to select 1
> processor type. it seems impossible that you cant build a generic
> kernel that supports different processors. Its this just a
> menuconfig bug?

I think, that's the same problem like the one i found in lxdialog...

I've already sent a report+patch to
kbuild-devel@lists.sourceforge.net and to the menuconfig maintainer,
but nobody has answered yet. Here it is:

I think, I've found a problem with the changes to
linux/scripts/lxdialog/checklist.c, which were introduced in Linux
2.2.19pre8. The problem is, that several calls to wrefresh() were
changed to wnoutrefresh(), but a doupdate() is missing. I'm seeing
broken dialogs here, for example in the 'Processor family'
checklist. I'm using libncurses 5.0 (5.0-6.0potato1). With the
following patch, the problem seems to be fixed. Is the Patch correct?

--- linux/scripts/lxdialog/checklist.c.orig Mon Mar 26 23:28:47 2001
+++ linux/scripts/lxdialog/checklist.c Mon Mar 26 23:29:08 2001
@@ -211,13 +211,15 @@
status[i+scroll], i, i == choice);
}

- wnoutrefresh (list);
-
print_arrows(dialog, choice, item_no, scroll,
box_y, box_x + check_x + 5, list_height);

print_buttons(dialog, height, width, 0);

+ wnoutrefresh (list);
+ wnoutrefresh (dialog);
+ doupdate ();
+
while (key != ESC) {
key = wgetch (list);

@@ -355,7 +357,11 @@
case ESC:
break;
}
+
+ /* Now, update everything... */
+ doupdate ();
}
+

delwin (dialog);
free (status);
bye,
moritz
--
Moritz Schulte <moritz@chaosdorf.de> http://www.chaosdorf.de/moritz/
Debian/GNU supporter - http://www.debian.org/ http://www.gnu.org/
GPG fingerprint = 3A14 3923 15BE FD57 FC06 B501 0841 2D7B 6F98 4199
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