gnu sdr

1, kernel version by the Linux kernel Community Unified encoding and publishing, format such as:Major.minor.patch-build.descThe major version number. Minor version number. Number of revisions to the minor version number-number of compilations. Special information for the current versionThe minor version number has odd and even points, odd for the development version, even for the stable versionDesc: Common Parameters El (Red Hat Enterprise Linux), pp (Red Hat beta), FC (Red Hat Fedorca Core), SM

The first part is the arm assembly syntax in Linux. Although it is very convenient to use C or C ++ to write programs in Linux, the Assembly source program is used for the most basic initialization of the system, such as initializing the stack pointer, setting the page table, and operating the arm coprocessor. After initialization, you can jump to C code execution. Note that the GNU assembler follows att's Assembly syntax and can download the relevant

Original article: http://heikezhi.com/2011/08/18/why-gnu-grep-is-fast/ This is the initial author of GNU grep, Mike haertel, on the FreeBSD email listWhy is grep faster than BSD grep:------ Hello, Gabor, I was the first author of GNU grep, and I am also a freebsd user, but I have been using the-stable (old version) version, but I have not paid much attention to t

The GNU project developed a Unix-compatible, fully-free software system named "GNU" (GNU's not UNIX. Richard Stallman's initial documentation in the GNU project is called the GNU Declaration (31 K bytes) and has been translated into multiple languages. We also wrote the start statement of the

Thank you so much http://blog.h5min.cn/ajianyingxiaoqinghan/article/details/70194392 http://blog.h5min.cn/zdyueguanyun/article/details/51322295 http://blog.csdn.net/tgww88/article/details/51393570 1, zlib of the cross-compilation: ./configure--prefix= $OPENCV _depend 1 1 After that, the makefile file is modified and the contents are as follows: cc=mips-linux-gnu-gcc Ldshared=mips-linux-gnu-gcc-s

GNU Wget symbolic link Vulnerability (CVE-2014-4877) Release date:Updated on: Affected Systems:GNU wgetDescription:Bugtraq id: 70751CVE (CAN) ID: CVE-2014-4877 GNU Wget is a free software package used to retrieve files using HTTP, HTTPS, and FTP protocols. GNU Wget has a symbolic link vulnerability. Attackers can exploit this vulnerability to access files outside

GSL (GNU Scientific Library) is a library written in C for scientific computing. Below are some related packages Desired=Unknown/Install/Remove/Purge/Hold| Status=Not/Inst/Cfg-files/Unpacked/Failed-cfg/Half-inst/trig-aWait/Trig-pend|/ Err?=(none)/Hold/Reinst-required/X=both-problems (Status,Err: uppercase=bad)||/ Name Version Description+++-====================================-========================

Gnu c's _ attribute _ Mechanism ----------------------------------------------------------------Author: afreez@sina.comInitial Release Date:Modifier: gates84@gmail.com---------------------------------------------------------------- _ Attribute _ FUNCTION attribute, variable attribute, and type attribute can be set )._ Attribute _ is followed by a pair of parentheses, which contains the corresponding _ attribute _ parameter._ Attribute _ syntax format:

Debian GNU/Linux 9 will switch to GCC6 Compiler Debian developer Matthias Klose announced that the new GCC 6 compiler will be installed in the forthcoming Debian GNU/Linux 9 system by default, and is now available for testing by enthusiasts! In the latest announcement, Matthias Klose claims that his goal is to integrate the new GCC6 compiler In Debian GNU/Lin

GNU Compiler tool chainIntroduction The GNU Compiler set (also known as GCC) is a set of compilers and utilities for building binary files by using the source code of advanced languages. GCC is not only a standard compiler on GNU/Linux, but also a standard compiler developed by embedded systems. This is because GCC supports a variety of target architectures. For

Http://www.gnu.org/software/binutils/ Http://sourceware.org/binutils/docs-2.23.1/ Http://sourceware.org/binutils/docs-2.23.1/binutils/index.html Http://yunli.blog.51cto.com/831344/186727) Http://wenku.baidu.com/view/fc8e70a1284ac850ad02424c.html GNU binutils is a set of binary tools that provide a series of tools for creating, managing, and maintaining binary target files.Program. Binutils includes the following tools: The

Title: the 25 th anniversary of the GNU program. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. In September 27, 1983, Richard Stallman initiated a revolution in the computer world-GNU. It aims to create a completely free operating system. richard Stallman was first c

We often see c/c ++ open-source projects on the Internet, many of which are configured and compiled using the GNU build system. If you construct these steps according to the specifications, there is a certain threshold and complexity. Next we will briefly summarize the tools and summary processes of the auotools series, so that we can know what is going on in the entire building system.Autotools If you're writing open source software that targets Unix

The test results are as follows: $./Long_opt_demo -- name -- gf_name -- love foreverMy name is LYR.Her name is BX.Our love is forever! $./Long_opt_demo-ng-l foreverMy name is LYR.Her name is BX.Our love is forever!9. Use GNU getopt () or getopt_long () on a platform other than LINUX () Copy the source file (http://sourceware.org/glibc/) from the CVS file of the GNU program or

/************************************************************ Author:samson* date:07/14/2015* Test Platform:* GCC (Ubuntu 4.8.2-19ubuntu1) 4.8.2* GNU Bash, 4.3.11 (1)-release (X86_64-PC-LINUX-GNU)* Nginx Version:* Nginx 1.6.2* Nginx 1.8.0* *********************************************************/GNU Linux high Concurrency performance optimization schemeIn the

Friendly reminder: This blog is involved in the content of the system practices involved in the implementation of Centos6.5, Gnu/linux referred to as linux,gnu/grep abbreviation for the grep,gnu/sed abbreviation for the Sed,gnu/gawk abbreviation for awk. ------------------------------------------------- Wedge ---------

Overview Linux developers are inevitably using a number of tools, such as Objcopy, NM, objdump, readelf, and so on. In fact, this series of tools, the so-called binutils, of course, GNU means that they are free to use the GNU software.The GNU binutils, a shorthand for the GNU Binary Utilities, is generally referred to

Linux under GLPK (GNU Linear programming Kit) Installation 1.GLPK Introduction The GLPK (GNU Linear programming Kit) package is intended for solving large-scale Linear programming (LP), mixed integer p Rogramming (MIP), and other related problems. It is a set of routines written in ANSI C and organized in the form of a callable library.GLPK supports the GNU Mat

GNU General Public License Original Statement This is an unofficial translation of the GNU General Public License into Chinese. it was not published by the Free Software Foundation, and does not legally state the distribution terms for software that uses the gnu gpl -- only the original English text of the gnu gpl

Linux getting started Tutorial: gnu c and semi-automated IDE that makes Vim C/C ++ The importance of C language in Linux is naturally unparalleled and irreplaceable. Therefore, it is impossible for me to write the Linux series without mentioning the C language. C language is my first language. Thanks to C language for leading me into the program world. Although I don't rely on it for dinner now, I still have to deal with it frequently, especially in L