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From: | Dimitri Yioulos |
Subject: | Re: [Dazuko-help] Compiling dazuko with kernel-hugemem |
Date: | Mon, 15 Oct 2007 13:09:29 -0400 |
User-agent: | KMail/1.9.3 |
See in-line comment: On Monday 15 October 2007 12:53 pm, Dimitri Yioulos wrote: > On Monday 15 October 2007 10:59 am, Hussam Al-Tayeb wrote: > > On Mon, 2007-10-15 at 10:52 -0400, Dimitri Yioulos wrote: > > > On Monday 15 October 2007 10:42 am, Hussam Al-Tayeb wrote: > > > > On Mon, 2007-10-15 at 10:30 -0400, Dimitri Yioulos wrote: > > > > > Hello all. > > > > > > > > > > > > > > > > > > > > This past weekend, I added memory to one of my CentOS 3 servers. > > > > > > In > > > > > > > > order for the memory to be used correctly, I had to install and > > > > > > use > > > > > > > > kernel-hugemem (2.4.21-52.ELhugemem). After an exhaustive search, > > > > > > I'm > > > > > > > > unable to come up with the development libraries for > > > > > > kernel-hugemem. So, > > > > > > > > when I try to compile dazuko, it fails with the following: > > > > > > > > > > > > > > > > > > > > address@hidden dazuko-2.3.4]# ./configure > > > > > > > > > > checking host system type... Linux > > > > > > > > > > checking for make utility... ok (make) > > > > > > > > > > checking for C compiler... ok (cc) > > > > > > > > > > kernel source in /lib/modules/2.4.21-52.ELhugemem/source... no > > > > > > > > > > kernel build source in /lib/modules/2.4.21-52.ELhugemem/build... > > > > > > no > > > > > > > > kernel build source in /usr/src/linux... no > > > > > > > > > > kernel source in /usr/src/linux... no > > > > > > > > > > error: no kernel source files found > > > > > > > > > > > > > > > > > > > > I use dazuko in conjunction with clamav's on-access scanning, so > > > > > > > > > > overcoming this stumbling block is very important. Any help would > > > > > > be > > > > > > > > greatly appreciated. > > > > > > > > > > > > > > > > > > > > Thanks. > > > > > > > > > > > > > > > > > > > > Dimitri > > > > > > > > try symlinking /lib/modules/2.4.21-52.ELhugemem/build tp the source > > > > > > code > > > > > > > of you installed kernel. > > > > > > Hussam, > > > > > > Thanks for the quick response! /lib/modules/2.4.21-52.ELhugemem/build > > > > > > symlinked to the source code of the installed kernel, as per the > > > following: > > > > > > lrwxrwxrwx 1 root root 35 Oct 15 08:52 build > > > -> ../../../usr/src/linux-2.4.21-52.EL > > > > > > Now what? > > > > > > Dimitri > > > > > > > > > -- > > > This message has been scanned for viruses and > > > dangerous content by MailScanner, and is > > > believed to be clean. > > > > Now try running the configure script again. > > Firstly, thanks to Hussam and John for being there. > > Actually, this was kinda my bad. I installed hugemem yesterday, but > restarted my server this morning. Both the kernel and hugemem versions > were 2.4.21-52.EL. Er, make that 2.4.21-50.EL. More coffee, please. > Then, I tried to recompile dazuko, with the results I > mentioned above. However, I notice via up2date that new kernel versions > were available, so in installed those, including kernel-2.4.21-52.EL and > kernel-hugemem-2.4.21-52.EL. When I compared /lib/modules/2.4.21-50.EL and > /lib/modules/2.4.21-52.EL, I noticed that a lot was missing from the > former. So, I compiled dazuko thusly: > > ./comfigure --kernelsrcdir=/usr/src/linux-2.4.21-52.EL && more > > and ... joy! Of course, dazuko won't work until I reboot using 2.4.21-52, > but that's certainly OK. I have no idea what happened to the guts > of /lib/modules/2.4.21-50.EL, cauing the dazuko compile to fail, but I'm > good now (I think). > > Hope you all understood my explanation. > > Thanks again. -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. |
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