kernel devel

1. check whether openssl is installed: whichopenssl [root @ localhost ~] # Whichopenssl/u 1. check whether openssl is installed: which openssl[Root @ localhost ~] # Which openssl/Usr/bin/which: no openssl in .... If the system has been installed, the following error occurs:/usr/bin/openssl.2. mount the CD mount/dev/cdrom/media3. install the following RPM packages in sequence[Root @ localhost ~] # Rpm-ivh e2fsprogs-devel ....[Root @ localhost ~] # Rp

Compile GD in linux (freetype + libjpeg + libpng + gd-devel)1. Check whether freetype is installedRpm-qa | grep freetypeIf not, compile freetype and download it here../Configure -- prefix =/usr/local/freetype Make make install.2. Check whether libjpeg is installed. Rpm-qa | grep libjpeg If not, compile libjpeg and download it here. I haven't installed libjpeg either. Download it and start compiling. Jpegsrc.v6b.tar.gz Tar-xzvf restart src.v6b.tar.gz

1. OverviewSometimes when you install certain software, you get an error: for 2.4 2.5 2.6 2.7 Find Install Python2. 4-devel, Python2. 5-devel, Python2. 6-devel or Python2. 7-develThis is due to the lack of a Python development package.2. SolutionIf you are using a CentOS system, or a system that supports Yum, you can install it in the following ways:Yum grep -I.

RPM-UVH http://repo.webtatic.com/yum/ ... My is php5.4,centos6.7, but update the Yum source still can't find Php54w-devel, where is the Yum source available?Or do you want yum install php54w before you can execute php54w-devel after you download the yum source? Reply content: RPM-UVH http://repo.webtatic.com/yum/ ... My is php5.4,centos6.7, but update the Yum source still can't find Php54w-

Address: https://gist.github.com/rderoldan1/5920539[Rpmforge]# Name=rpmforge# Baseurl=http://10.10.10.180/rpmforge# failovermethod=priority# enabled=1# gpgcheck=0# #gpgkey =file:///etc/pki/rpm-gpg/rpm-gpg-key-epel-6# gpgkey=http://10.10.10.180/centos65x64_base/rpm-gpg-key-centos-6Name = Red Hat Enterprise $releasever-rpmforge.net-dag#baseurl = http://apt.sw.be/redhat/el5/en/$basearch/dagMirrorlist = Http://apt.sw.be/redhat/el5/en/mirrors-rpmforge#mirrorlist = File:///etc/yum.repos.d/mirrors-rpmf

use Ubuntu to compile MySQL today, apt-get install Ncurses-devel error:[Email protected]:/usr/local/mysql-5.5.32# apt-get Install ncurses-develreading package lists ...Donebuilding Dependency Tree Reading state information ... Donee:unable to locate package Ncurses-develAnd find a Discovery Apt-get install Ncurses-dev can be installed Ncurses-develApt-get Install Ncurses-devThis article is from the "Good Big Knife" blog, please make sure to keep this

mysql-version.i386.rpm MySQL server. Unless you just want to connect with a MySQL server running on another machine, otherwise you will need it.MYSQL-CLIENT-VERSION.I386.RPM standard MySQL client program. You may always need to install this package.MYSQL-BENCH-VERSION.I386.RPM Testing and benchmarking procedures. Perl and Msql-mysql-modules RPM are required.MYSQL-DEVEL-VERSION.I386.RPM the required libraries and include files. If you want to compile o

Hello, I have been scouring the Internet for information on how to Dothis. I ' ve successfully installed a Windows 7 VM using Virt-manager,and can connect to it with the spice client under Arch Linux So, Imay redirect a USB device to the VM. Unfortunately for the task I ' mtrying to use this for, I need it to work on a Windows client.has anyone successfully compil Ed Virt-viewer or any of the spice clientsfor Windows to support USB redirection? The version located here,http://www.spice-space.o

/ffmpeg-devel/2009-October/076618.htmlHttp://github.com/lajos/iFrameExtractor. /Configure -- cc =/developer/platforms/iphoneos. platform/developer/usr/bin/arm-apple-darwin10-gcc-4.2.1 -- As = 'Gas-Preprocessor. PL/developer/platforms/iphoneos. platform/developer/usr/bin/arm-apple-darwin10-gcc-4.2.1 '-- sysroot =/developer/platforms/iphoneos. platform/developer/sdks/iphoneos4.1.sdk -- enable-Cross-compile -- target-OS = Darwin -- arch = arm -- CPU = co

The operating system kernel may be a micro kernel or a single kernel (which is sometimes called a macro kernel macrokernel ). These terms are defined as follows in a similar encapsulation: Single Kernel: Also knownMacro Kernel.

How is Linux composed?A: Linux is made up of user space and kernel spaceWhy divide user space and kernel space?A: For CPU architectures, each processor can have multiple modes, and Linux is a partition that takes into account the system'sSecurity, such as X86 can have 4 modes ring0~ring3 RING0 privileged mode to the Linux kernel space RING3 to the user spaceHow i

source code fails to be compiled according to the original configuration, clear the compiled part and the original configuration file respectively in the source code directory: #make clean#make mrproper Copy the default configuration to the kernel source code directory: # Cd/usr/src/Linux-version # cp/boot/config-version-default. config Start to configure the kernel. There are multiple options to configure

Install kernel CentOS7 and then repair kernel win7 boot, and install kernel centos7 kernel win7 I think everyone can understand the mood of trying the dual system, but it is essential to finish the work after installing the dual system. Because I am not very familiar with Linux, I have spent a lot of time in this rega

How to obtain the Linux kernel source codeHow to obtain the Linux kernel source code To download the Linux kernel, you must go to the official website. The website provides two types of file downloads: one is the complete Linux kernel, and the other is the incremental kernel

embedded Linux development Kernel porting (i)--Kernel kernel introduction First,Linux Kernel1. Introduction to Linux kernelLinux kernel is a free and free, POSIX-compliant Unix-like operating system developed by Finnish hacker Linus Torvalds 1991 on the Intel x86 architecture in C language. Linux The

Linux kernel design and implementation-kernel synchronization and Linux kernel SynchronizationKernel SynchronizationSynchronization IntroductionSynchronization Concept Critical section: it is also called a critical section, which is a code segment for accessing and operating shared data. Competition Condition: When two or more threads are executed simultaneously

Original address: Linux kernel source Code Analysis--Kernel boot (6) Image kernel boot (do_basic_setup function) (Linux-3.0 ARMv7) TekkamanninjaTransferred from: http://blog.chinaunix.net/uid-25909619-id-4938396.htmlAfter the basic analysis of the kernel boot process, there is a more important initialization function i

Linux Kernel Analysis (2) ---- kernel module introduction | simple kernel module implementation, linux ---- Linux Kernel Analysis (2) Yesterday we started Kernel Analysis. Many people on the internet use source code for direct analysis. The problem is that it is very boring

• Source code to compile the Linux kernel• Using the Linux kernel module• Actual combat-compile an NTFS kernel module to implement Linux mount NTFS file system and read and write functionsUpgrade the kernel two ways:1:rpmYumRPM-IVH cannot overwrite old kernel directly with U

for Kernel 2.6.27.5-117. fc10.x86 _ 64 cannot be found/Lib/modules/2.6.27.5-117. fc10.x86 _ 64/build or/lib/modules/2.6.27.5-117. fc10.x86 _ 64/source.You can use the -- kernelsourcedir option to tell dkms where it's located.Failed to install using dkms, attempting to installMakefile: 140: *** error: unable to find the sources of your current Linux kernel. Specify kern_dir = It indicates that my