In this tutorial, we will find out some possible reasons that RPM with yum kernel source code can cause, and then I will give possible solutions that you can try to get rid of this problem.
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1.Maybe They Don’t Need The Kernel Source. 100%
If you need to compile an actual kernel driver (module), you probably won’t need this to be able to install the complete kernel source code. You may need help with just installing the kernel development package. (If you’re still sure the full tree is required, see the instructions in section 2 for the original.)
- kernel development architecture (64-bit
(Note that centos-7 is available via AltArch 32-bit i386 SIG.)
[[email protected]]# yum install kernel-devel
If your company’s core is not listed as tasty because it’s in the growth tree, you can download it from the CentOS repository.
In the 7.N.YYMM/os/x86_64/Packages/ or 7.N.YYMM/updates/x86_64/Packages/ directories, find the file kernel-devel-version.x86_64.rpm
After you have included the Kernel[-type]-devel-version-proper.arch.rpm package, try compiling the module. how This should work. If not, send feedback to the module developer, as this is how new kernel modules should be created.
2. When You Really Need The Full Source Kernel
If you really need the code for any reasonbut the core tree, references it is usually available. So many
as a normal user, actually root, create a build tree based on the ~/rpmbuild/ directory:
[[email protected]]$ mkdir -p ~/rpmbuild/BUILD,BUILDROOT,RPMS,SOURCES,SPECS,SRPMS[[email protected]]$ echo %(echo '%_topdir $HOME)/rpmbuild' ~/ >.rpmmacros
Kernel Sources Headers And Installation
You need to installExtract two packages of kernel-info redhat/centos: from kernel-develop and header-version from kernel-headers:
[email protected]:~ Yum # put kernel-devel-kernel-headersPlugins loaded: fastmirror, top langpacksDefine mirrorsepel/x86_64/metal | 28 KB 00:00:00- Database: centos.quelquesmots.fr- delete: mirror.in2p3.fr- Optional: centos.crazyfrogs.org- Updates: centos.somewords. Fri plinth | 3.6 kilobytes 00:00:00 4 spell |.kilobyte 7 00:00:00 | 3 add.4 00:00:00 Updates | kilobyte 3.4 kbps 00:00:00 (1/4): epel/x86_64/updateinfo | Kbps 998 00:00:00 (2/4): extra/7/x86_64/primary_db 201 | kilobyte 00:00:00 (3/4): updates /7/x86_64/primary_db |.0mb 00:00:00 (4/4): epel/x86_64/primary_db 10 |.7 mb 00:00:00 resolve dependencies --> Transmission check in progress ---> Package kernel-devel.x86_64 0:3.10.0-957.12.2.---> el7 must be installed Kernel header package installed.x86_64 0:3.10.0-957.12.2.el7 sera --> Dependency resolution complete dependencies are resolved ================================================ ================= == ark package version repository size ================================================ ================= == Install: X86_64 Kernel development 3.10.0-957.12.2.el7 17 Fresh M news Kernel header x86_64 3.10.0-957.12.2.el7 messages 8.0M# Summary of 2 transactionsSet package sizeGeneral downloadzki: MBInstalled size 25: forty-one mAre you okay [T/D/N] :JDownload packages:Delta has disabled RPM because /usr/bin/applydeltarpm might not be installed.(1/2): Kernel-Header-3.10.0-957.12.2.el7.x86_64.rpm | 8.0MB 00:00:00(2/2): Kernel Development-3.10.0-957.12.2.el7.x86_64.rpm | 17MB 00:00:00---Total 55 | MB/s 25 MB 00:00:00testamentary check current paymenttransaction verification completedSuccessful transactionTest transaction in progressInstall: kernel-development-3.10.0-957.12.2.el7.x86_64 1/2Installation: kernel-headers-3.10.0-957.12.2.el7.x86_64 2/2Check: kernel-headers-3.10.0-957.12.2.el7.x86_64 1/2Check: kernel-development-3.10.0-957.12.2.el7.x86_64 2/2Bring to life:core-devel.x86_64 0:3.10.0-957.12.2.el7 core-headers.x86_64 0:3.10.0-957.12.2.el7
I just realized that if you ever decide to compile the Linux kernel, your current packages will probably be needed anyway.
Why Is The Original Kernel Of Your Operating System An Old Version
Most Linux distributions lag far behind the latest kernel type of this linux: as expected, since all maintainers take time to download the latest kernel and to compile and finalize the package in pwithin integration tests. Is this done to keep the most important software running in the new distribution? Most likely, many distro-specific kernel web template modules can simply be recompiled at this point.
This may mean, as described, that your Linux distribution will actually have the latest kernel source code branch (5.1 as of May 2019.). I use this example mine today, 7 centos.System 6 gets and kernel 3 linux.10.0.Download this software and fix your PC in minutes.