I become successful to download kernel, compile it and run it.BUTWhen i modify tcp.c file or any other file in this /usr/src/linux/net/ipv4 location, (just modifying c files) i have to compile the complete kernel every time, which is very time consuming procedure.So Please help, How to compile that net/ipv4 package or etc.
View 5 Repliesi want to compile the vanilla kernel 2.6.37-rc3, but i want to obtain a .rpm file. I found this guide long time ago (i used it many times) but it use src.rpm package and the contained kernel.spec file have many lines for adding patches. Someone know where can i download a kernel.spec for vanilla kernel or a guide to obtain an rpm file
View 4 Replies View RelatedI am trying to replace just the kernel (no modules) for my default kernel on FC 11. I use the default .config file and just change a few things and then run the make command. After I replace the kernel and reboot the system the password comes up for the encrypted filesystem and it does not take my password for some reason. what I need to do to get this working?
View 1 Replies View RelatedWhen I only change a driver file manually, for example /newkernel/linux-source-.6.32/drivers/gpu/drm/i915_drv.h, do I need to run "make config" or similar like "make menuconfig" or can I just skip? I mean these steps:
1.) apt-get install linux-source-2.6.32
2.) mkdir ~/newkernel/
3.) cp /usr/src/linux-source-2.6.32.tar.bz2 ~/newkernel/
4.) cd /newkernel/
5.) tar xjf linux-source-2.6.32.tar.bz2
6.) cd linux-source-2.6.32
7.) cp /boot/config-$(uname -r) ./.config yes "" | make oldconfig
8.) change the driver file /newkernel/linux-source-2.6.32/drivers/gpu/drm/i915_drv.h manually
8.) make-kpkg clean
9.) make-kpkg --rootcmd fakeroot --initrd --revision=custom.001 kernel_image kernel_headers
10.) dpkg -i *.deb
Is this way OK or do I miss something?
I wanna compile tha kernel which is old one.how to do that.
View 8 Replies View RelatedRecently i downloaded the stable version of kernel from kernel.org then i extract the tarball to /usr/src path , then after i complile the kernel for fuse and ext4 modulescommand which i use is mention below
[root@localhost linux-2.6.36.1]# make menuconfig
[root@localhost linux-2.6.36.1]# make
[root@localhost linux-2.6.36.1]# make modules
[code]...
I want to boot into a new kernel like 2.6.34 over the default 2.6.18 RH/centos kernel. i know you cant copy the .config file and use it since there are so many changes so what is the best way to compile the kernel and get the right settings?
View 1 Replies View RelatedI'm looking for a good kernel guide for practical tips on how to compile my kernel for better speed. At the moment I'm using genkernel under gentoo and just taking the default options (with a splash). This compiles for ages and takes a good while to load.The kind of things I'm looking for are advice on:Removing modules from the kernel that are not loaded during normal use.Core components which can (and should) be loaded as non-modules for speed of boot.How to save and load kernel options so they don't have to be repeated every time I want to compile a kernel.
View 5 Replies View Relatedi tried to compile linux kernel 2.6.31 on Fedora 12: the make , make modules and modules install ran successfully but problem with make install while trying to create image it looks for mkinitrd command which is not available i downloaded and installed the mkinitrd pckg and make install was now successful i got kernel img and initrd img in /boot
also grub was updated properly but i m not able to boot up the new kernel the problem the initrd seems to be and uknown type file to fedora core and the current kernel has initramfs img with a .cpio extn instead of initrd
A while back I compiled a custom kernel, 2.6.35. I forgot to add UDF support when configuring and compiling. Will I need to re-compile the kernel to get UDF support or is there some other way I can add it?
View 6 Replies View RelatedI am gonna compile and install new kernel 3.0?
what is your suggestion?
shall i? on my duo Core? with 2.7 gb ram?
so my problem is how to recompile my kerenl with TUN/TAP driver,i got how to compile the kernel with TUN/TAP driver every thing is going OK, when i run the commends , just in the last commend when i reboot my laptop i choose grub to enter on new kernel , but when i choose it , i got black screen .so please help me to solve this problem , for more information about my laptop , i have just one partition my root is (hd1,1). my ram is 2G, speed 2GHZ, i use Linux-2.6.27.42, but the new one is the last kernel available in website. i am in rush please inform me as soon as possible,
View 10 Replies View Relatedi have downloaded .src.rpm file from net.i dont know how to compile that.can u tell me the basics of linux kernel compilation.how to compile a kernel. how to install or modify the existing running kernel with tat. etcI am using fedora 12 it has 2.6.31.5-127.fc12.i686.PAE
View 5 Replies View RelatedI installed a fedora with kernel 2.6.15-1 (quite old, isn't it ?) on my vmware workstation and try to compile a new kernel with 2.6.15.2 just for testing. I download the kernel and compile with that:make menuconfig make modules-install install
then I reboot the server but if i choose the new kernel. the system poped up the error msg like : Unable to find device-mapper major/Minor No volume groups found unable to find volume group "VolGroup00"
Unable to access resume devices (/dev/VolGroup00/Logvol01)mount: could not find filesystem '/dev/root'
yes. I am using LVM to setup the fedora.
i search online and find some possible causes:
1) the .config does not contain support for LVM.
then i choose to enclude the support for LVM
2) need to re-create initrd i use commond initrd --force-lvm-probe to generate the .img file
But both the method do not work. and i notices that the new '2.6.15.2.img' is about 1.5M which is smaller than the current 2.6.15.1 img (1.7M)
I am new to kernel development,and I have to compile a kernel with some specific features and then install it on some machines.The problem is that these machines are slow,and hence I want to compile them on a fast desktop once and then install them on the machines.I am following this guide from Ubuntu wiki.
So what I plan to do is, download the source and generate a config file on one of the slow machines, copy both to the faster machine, generate the image on the faster machine and then install it on all the slow machines. The slow machines are almost identical (same cards, processors, OS etc.) but different from the fast machine(different OS and processor). So will this work or not?
Trying to compile Kernel 2.6.35 on Ubuntu 9.10 (2.6.31-14-generic).
got: The UTS Release version in include/linux/version.h""
does not match current version:
"2.6.35-xxx"
Please correct this
make[1]:***[debian/stamp/install/linux-image-2.6.35-xxx] Error 2
make[1]:***leaving directory `/usr/src/linux-2.6.35'
make:*** [kernel_image] Error 2
Can any one tell me what should I do? Is this Ok for using the compiled vmlinux image?where can I find the correstponding initrd file if this kernal compile is Ok?
I have Debian 5 machine on which I want to compile the kernel 2.6.35 as per my project requirement.
View 6 Replies View Relatedi was trying to install kernel 2.6.29.1 on fedora 14 but it is giving error. First download a package with kernel and i saved in home/user/linux. Afterwards i can extract this package.
1.tar -xvzf linux-2.6.29.1 -C /usr/src
2.cd /usr/src/linux-2.6.29.1/
3.make menuconfig
4.make
5.make modules_install
6.make install
after above steps i got this error.
ERROR: modinfo: could not find module ip6t_REJECT
ERROR: modinfo: could not find module nf_conntrack_ipv6
ERROR: modinfo: could not find module ip6table_filter
ERROR: modinfo: could not find module ip6_tables
ERROR: modinfo: could not find module ipv6
ERROR: modinfo: could not find module fuse
however it gives initramfs,vmlinuz-2.6.29.1 and System.map-2.6.29.1 in /boot folder and menu.lst in /boot/grub is updating according to new kernel. when i reboot my machine and selects the kernel 2.6.29.1 it shows FATAL:kernel too old [1.591633] Kernel panic-not syncing:Attempted to kill init
How can I install or compile this driver in ubuntu kernel.
View 5 Replies View RelatedI've compiled the last stable ubuntu kernel (2.6.38-...) following this guide: How to compile a Ubuntu 10.10 kernel but in this guide doesn't explain how create linux-libc-dev package for that kernel? How do I do?
I've tried with fakeroot debian/rules binary-arch-headers but it returns an, IMHO, absurd error:
mkdir /home/simon/sources/kernel/ubuntu-natty/debian/linux-libc-dev/usr/include/
mkdir: cannot create directory `/home/simon/sources/kernel/ubuntu-natty/debian/linux-libc-dev/usr/include/': File exists
make: *** [install-arch-headers] Error 1
The error is correct but this folder is created in the same process!
whenever i'm in the process of compiling and installing a new kernel in ubuntu lucid lynx i get an error message when i get to the make bzimage part is there some sort of program that i needed to install first or is there an alternative to doing this.
View 8 Replies View Relatedwhat is the purpose of using hard links instead of being a shortcut to some file ?
View 5 Replies View RelatedRecently I've started to learn cpp language on linux,and now I run a cpp file using following commands. g++ -o xxx xxx.cpp./xxxIs there a way to make it one line command such as compile-and-run xxx.cpp?
View 5 Replies View RelatedI am trying to build a source rpm file through a source rpm package but while compiling I am getting the below errors as,
[root@nisserver tmp]# ls
gconfd-root mapping-root ssh-kvrIrp2633
keyring-fgwCIY nmap-5.21-1.src.rpm virtual-root.2hSYRa
keyring-vx1pvB orbit-root
[root@nisserver tmp]# rpmbuild --rebuild nmap-5.21-1.src.rpm
Installing nmap-5.21-1.src.rpm
warning: user fyodor does not exist - using root
warning: group fyodor does not exist - using root
warning: user fyodor does not exist - using root
warning: group fyodor does not exist - using root
Executing(%prep): /bin/sh -e /var/tmp/rpm-tmp.49535 .....
RPM build errors:
user fyodor does not exist - using root
group fyodor does not exist - using root
user fyodor does not exist - using root
group fyodor does not exist - using root
Bad exit status from /var/tmp/rpm-tmp.73783 (%build)
What next step need to be taken to install the rpm file from the source file.
How to compile single file in Linux environment using gcc. Now i dont know how to use make file to compile multiple file.
View 5 Replies View RelatedI am new to the embedded domain.I am learning about cross compilation. Just i want to compile an application and an driver file for ARM platform. I have downloaded the toolchain binaries from [URL]..
View 3 Replies View RelatedI have been trying to compile a pascal file using fpc. I succeeded using the command fpc pas1.pas, but this gave me a new object file pas1.o. How do i compile this file to get my output. gcc -o pas1.o does not work.
View 2 Replies View RelatedI am trying to upgrade my NAS with anew toolchain, gcc-4.5.2. The NAS have been "hacked" fonz_plug, that contain a gcc version 4.1.3 with uClibc. I have download all needed tar files and done the following.My goal is to upgrade the gcc to 4.5.2 and replace the ucLibc on the system with a GNU libc.
# Pass one
#
# binutils
./configure --prefix=/ffp --libdir=/ffp/lib --includedir=/ffp/include --with-gmp=/ffp --with-mpfr=/ffp
But when I try to compile the gcc with
../configure --prefix=/ffp --libdir=/ffp/lib --includedir=/ffp/include --enable-__cxa_atexit --with-float=soft --enable-languages=c,c++ --with-build-sysroot=/ffp --with-build-time-tools=/ffp/bin --with-system-zlib --enable-threads=posix --disable-bootstrap
[Code]...
I want to build a package from source using src2pkg, but I don't know how to avoid library miss match. Suppose I have Firefox 3.5.2 on Slackware 13.0 64 and I want to upgrade it to 3.6.2. Last time when I venturesomely installed Firefox-3.6.2-current into my Slackware 13.0, I got library miss match. Thus, instead of upgrading the whole packages to current (which is impractical and cumbersome), I want to build 3.6.2 from source. How can I do this? Is there any guideline how to use src2pkg? Or should I rather use makepkg? Do I need to create a Makefile?
View 7 Replies View RelatedI compiled kernel-2.6.32-71.24.1 on 32-bit rhel6, but there is no kvm.ko. what if I want to use kvm on 32-bit rhel6.
Steps to Reproduce:
1. install kernel-2.6.32-71.24.1.el6.src.rpm
2. rpmbuild -ba kernel.spec
3. find /root/rpmbuild/BUILD/kernel-2.6.32-71.24.1.el6/linux-2.6.32-71.24.1.el6.i686/-name kvm.ko
Actual results:
not found kvm.ko