Gentoo Archives: gentoo-embedded

From: Joshua ChaitinPollak <jpollak@×××××××××××.com>
To: gentoo-embedded@l.g.o
Subject: [gentoo-embedded] Depmod problem following the Howto
Date: Tue, 11 Oct 2005 00:08:59
Message-Id: 708EB35C-C805-48FF-BDF5-482897376725@kivasystems.com
1 Hello, I'm having trouble building some external modules for my
2 embedded system. Following the Embedded HowTo, I have /opt/i586-
3 uclibc, and inside that I have /embedded_rootfs
4
5 I did the following in /opt/i586-uclibc, which I was chrooted into:
6
7 ACCEPT_KEYWORDS=~x86 emerge madwifi-drivers
8
9 It built ok, and then I did:
10
11 ROOT=/embedded_rootfs emerge -K madwifi-drivers
12
13 And that seemed to work ok too.
14
15 But when I boot the embedded device and run 'depmod -e', I see:
16
17 ~ # depmod -e
18 depmod: *** Unresolved symbols in /lib/modules/2.4.30/net/wlan.o
19 depmod: wireless_send_event
20 depmod: *** Unresolved symbols in /lib/modules/2.4.30/net/wlan_ccmp.o
21 depmod: crypto_free_tfm_R480eb14b
22 depmod: crypto_alloc_tfm_Rd71dfe07
23
24 I verified that I have wireless support turned on, in my kernel, and
25 it shows up in /usr/src/linux-2.4.30/System.map, (on the host
26 system's chroot environment), so depmod works ok there.
27
28 Does anyone have any module management tips? I'm pretty confused at
29 this point.
30
31 -Josh
32
33 --
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