gcc arch

Currently, GCC can be used to compile programs in C/C ++, Fortran, Java, objc, Ada, and other languages. You can select the language to install. This article introduces the installation process of GCC by taking gcc4.1.2 installed on Redhat Linux as an example (the latest GCC version is not used because it is required during project development. Before installatio

Article title: GCC compilation process and intermediate RTL exploration. 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. 　　 1. Introduction to GCC The compiler works to translate source code (usually written in advanced languages) into target code (usually low-level targ

-- Enable-linker-build-id--with-system-zlib--libexecdir=/usr/lib--without-included-gettext--enable-threads=posix- -with-gxx-include-dir=/usr/include/c++/4.4--program-suffix=-4.4--enable-nls--enable-clocale=gnu-- Enable-libstdcxx-debug--enable-objc-gc--disable-werror--with-arch-32=i486--with-tune=generic--enable-checking= Release--build=x86_64-linux-gnu--host=x86_64-linux-gnu--target=x86_64-linux-gnuThread Model:posixGCC version 4.4.1 (Ubuntu 4.4.1-4ub

On-line check a lot of ways, try it, the simplest feasible is:sudo apt-get install build-essentialWait for execution, enter GCC-VOutput:Using built-in specs.collect_gcc=gccCollect_lto_wrapper=/usr/lib/gcc/x86_64-linux-gnu/4.9/lto-wrapperTarget:x86_64-linux-gnuConfigured with:.. /src/configure-v--with-pkgversion= ' Ubuntu 4.9.2-0ubuntu1~14.04 '--with-bugurl=file:///usr/share/doc/

I used the GCC compilation tool in linux and liked to compile and link C Programs through command lines, I still find that the VS tool I installed does not see the tool for directly compiling C Programs. I am not familiar with this ). The command for compiling VS files is cl and the link command is link. Referring to the online documents, we used the VS compiler file extraction to form a tool that can compile the program through command line. 1. Creat

I. Ensure that the following software packages are installed on Ubuntu BisonFlexBuild-essentialPatchLibncurses5-dev View the dependency of the software package. You can see the following: $ Apt-Cache depends build-essential Install the package using $ sudo apt-Get install package name II. Crosstool Crosstool is a set of script tools that build and test different versions of GCC and glibc for those architectures that support glibc. It is also an op

1. Download arm-linux-gcc-4.4.3.tar.gz Http://download.csdn.net/download/jwzhangjie/5183630 2. Create a directory Root @ Zhangjie:Mkdir/usr/local/ARM 3. Unzip the file Root @ Zhangjie:/usr/local/arm:Tar xvf arm-linux-gcc-4.4.3.tar.gz 4. Set the environment variable Root @ Zhangjie:/usr/local/arm # Vim/etc/bash. bashrc In the last line Arm_gcc =/usr/local/ARM/opt/friendlyarm/toolschain/4.4.3/binExport Path =

, objc, obj-c ++ -- prefix =/usr-- Enable-shared -- enable-multiarch -- enable-linker-build-id-- With-system-zlib -- libexecdir =/usr/lib -- without-included-gettext-- Enable-threads = posix -- with-gxx-include-dir =/usr/include/c ++/4.4-- Program-suffix =-4.4 -- enable-nls -- enable-clocale = gnu-- Enable-libstdcxx-debug -- enable-objc-gc -- disable-werror-- With-arch-32 = isung -- with-tune = generic -- enable-checking = release-- Build = x86_64-lin

Preface GCC (GNU Compiler Collection, GNU Compiler Collection) is an open-source project on Linux and other UNIX-like platforms, software development and other essential tool chains (other members of the tool chain include binutils, glibc, libstdc ++, etc) In addition, programmers and System Administrators often need to manually compile and install the software source code, whether it is a configure script or make tool/MAKEFILE file, in the end,

Now many programmers are using GCC, how to better apply gcc. Currently, GCC can be used to compile programs in C + +, FORTRAN, JAVA, OBJC, Ada and other languages, optionally installing the supported languages as required. This article describes the Linux installation GCC process as an example of Redhat Linux installat

Install GCC 4.9.2 on Red Hat Enterprise Linux Server 6.5 Now many programmers are using GCC to better apply GCC. Currently, GCC can be used to compile programs in C/C ++, FORTRAN, JAVA, OBJC, ADA, and other languages. You can select the language to install. This article describes how to install

Now many programmers are using GCC to better apply GCC. Currently, GCC can be used to compile programs in C/C ++, FORTRAN, JAVA, OBJC, ADA, and other languages. You can select the language to install. This article describes how to install GCC in Linux by taking GCC4.1.2 installation in Redhat Linux as an example (the l

Organize the problems related to the search path of header files and library files in the GCC compilation of LinuxCategory: makefile/make/gcc/ld2010-11-20 23:15 535 people read reviews (0) Favorite reportsTransfer words: This article details the GCC compile-time Search header file path and mode, compile the way to find Lib library, and run-time loading library se

Getting Started with GCC 1. What is GCCThe full name of GCC is the gun Compiler Collection, a compiler capable of compiling multiple languages. At first, GCC was the C compiler (GNU C Compiler) and now supports C + +, Java, Pascal and other languages in addition to the C language. GCC supports a variety of hardware pla

errors, and any warnings are stopped from compiling-wall: Open Most warning tips-wshadow: A statement block scope variable has the same name as another variable for a larger scope (this warning is not included in the-wall option and needs to be opened separately)-wextra: Warn about all legitimate but questionable expressions Alert optimization Options -o0: Turn off all tuning options-O1: First-level optimization, use this option to make the executable file smaller, run faster, and not add too m

Follow the steps and setup options provided in this article to install GCC on the system even if GCC has not been installed before.A new working version of the GCC compiler. 1. Download Find the download resources on the GCC website (http://gcc.gnu.org/) or by searching online. Current GCThe latest version of C is 3.4.

When using GCC to compile a program, the compilation process can be divided into four stages:Pre-processing)Compile (Compiling)Assembly)Link (linking) If you have a hello. c file, run the following command:GCC hello. C-O hello./Hello Staged Compilation:Preprocessing: gcc-e hello. C-O hello. ICompile: gcc-C hello. I-O hello. oLink:

Transfer from http://www.52pojie.cn/thread-58109-1-1.htmlMyth One: gcc can only compile C code, g++ can only compile C + + codeBoth are possible, but please note:1. The suffix is. C, GCC treats it as a C program, and g++ as a C + + program; the suffix is. cpp, both of which are considered C + + programs, note that although C + + is a superset of C, there is a difference between the two requirements for synt

April 20, 2004 the latest version of the GCC compiler 3.4.0 released. At the moment, GCC can be used to compile programs in C + +, FORTRAN, JAVA, OBJC, and Ada languages, and you can choose to install supported languages as needed. GCC 3.4.0 supports the C + + standard better than previous versions. This article introduces the installation process of

. I am using a CentOS6.664-bit system. because the installation of the gcc compiler is not checked during system installation, you need to install the gcc compiler on your own. Install gcc using yum for Linux releases with yum, install gc For more information about installing the gcc compiler in Linux (CentOS 6.5 64-bi