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1. Download the earlier version gcc3.4.6. 2. SuYum install compat-gcc-34 * 3.1 first download gcc-3.4.6.tar.bz2 file in the/tmp directory, and extract it, so under/tmp has a gcc-3.4.6 directory, it is the source directory of the gcc-3.4.63.2, create a gcc-3.4.6-bulid directo
to find convenience, move forward from all the way.We need to compile the code that runs on the arm platform,UseThe Cross compiler forARM-LINUX-GCC。 Below willARM-LINUX-GCCSome common command parameters of the compile tool are introduced to everyone.Before you do this, you'll first describe the compiler's working procedure,UseWhen GCC compiles a program, the compilation process is divided into four stages:1
GCC compiler entry [reprint], gcc compiler entry reprint The GCC Compiler (gnu c Compiler) is an open-source Compiler organized by GNU. It is the default C language Compiler in Linux. It can compile other languages in addition to the C language efficiently. In addition, GCC now includes not only the compiler itself, bu
We need to compile the code that runs on the arm platform,UseThe Cross compiler forARM-LINUX-GCC。 Below willARM-LINUX-GCCSome common command parameters of the compile tool are introduced to everyone. Before you do this, you'll first describe the compiler's working procedure,UseWhen GCC compiles a program, the compilation process is divided into four stages: 1. Pretreatment (pre-processing) 2. Compile (compi
GCC -- version The GCC version of ubuntu 11.10 is 4.6.1. The version is too high. If you fail to compile Android, you need to change the GCC version to 4.4.3. Through gcc-V command can be found in the GCC Library/usr/lib/GCC/i6
Original URL: http://blog.csdn.net/lizzywu/article/details/9419145 GCC warnings at each level Overrides Variable (code) level from top to bottom: Specify a variable warning int a __attribute__ ((unused)); Specifies that the variable is unused. Even if the variable is not used, a warning output is ignored at compile time. File-level: diagnostics (Ignore/warn) in source code file Syntax: #pragma GCC
The operating system is redhat x86_64. Prepare the gcc source code package Gcc-4.6.0.tar.bz2Http://gcc.gnu.org orFtp://gcc.gnu.org First, prepare three databases, all of which are high-precision big data computing databases. Gmp-5.0.2 or higherHttp://gmplib.org/ Mpc-0.9 or higherHttp://www.multiprecision.org/index.php? Prog = nmpc Mpfr-3.0.1 or higherHttp://www.mpfr.org Decompress the downloaded package.
Precautions for replacing the original version of gcc with multi-version gcc-general Linux technology-Linux programming and kernel information. The following is a detailed description. As we all know, gcc can be stored in multiple versions of the same memory. Therefore, many times in order to test the new version of gcc
Objective:GCC was formerly the GNU C language compiler (GNU C Compiler) because it could only handle the C language. GCC expands quickly to become able to handle C + +. and thenExtensions can support more programming languages such as FORTRAN, Pascal, Objective-c, Java, Ada, go, and assembly language on a variety of processor architectures, so changingGNU Compiler Suite (GNU Compiler Collection). (Baidu Encyclopedia, want to know their own query)A The
Original Address:MinGW QTSun 1 EastProblems and workarounds for compiling QT source code using MinGW without using the QT SDK:Configure-fast-release-no-exceptions-no-rtti-no-stl-no-qt3support-no-opengl-no-multimedia-no-webkit-no-script- No-scripttools-nomake tools-nomake examples-nomake demos-nomake docs-nomake translations-platform win32-g++The TDM version of MinGW GCC is highly recommended, compared to the official MinGW slow and obscure, the TDM in
To program C in Linux, you must use GNU gcc to compile C source code to generate executable programs. The GCC command is generally in the following format: GCC [Option] file to be compiled [Option] [target file]. The target file can be the default. The executable file name generated by GCC is: Compile file. Out.Let's t
In the development of ARM-based embedded systems, there are usually two types of GCC tool chains that use cross-Compilation: Arm-Linux-* andArm-elf-*, the main difference between the two lies in the use of different C library files. Arm-Linux-* uses GNU glibc, while arm-elf-* generally usesUclibc/UC-libc or newlib. glibc, a C Library specially developed for embedded systems, using RedHat. Uclibc/UC-libc andNewlib is a C language library file, but it i
Linux compiler installation GCC-5.1.0, linux compiler gcc-5.1.0Linux compiler installation GCC-5.1.0 Compiling C/C ++ programs in Linux naturally lacks an excellent compiler, and GCC is a common tool in Linux. In late April 2015, GCC also came out of version 5.1.0, providing
Log on to the remote server by using ssh to modify the gcc version, and log on to the gcc version by Using ssh. After we ssh to the remote server, if we do not have the sudo permission but need to modify the gcc version, we cannot directly delete/usr/bin/gcc, then ln-s/usr/bin/gcc
Talk GCC together (sixth time: GCC debugging), talkgcc Hello, the last time we talked about GCC optimization. In this case, let's talk about how to use GCC for debugging, When you leave the rest of your time, your words will go right. Let's talk GCC together! As we all kno
[Switch] compile and install GCC, compile and install gcc Compiling C/C ++ programs in Linux naturally lacks an excellent compiler, and GCC is a common tool in Linux. In 2015, GCC also came out of version 5.2.0, providing better support for C ++ 11/14. So today we will talk about the
Hello, everyone, crossing, last time we were talking about GCC optimization-related content. This time we're going to talk about how to use GCC for debugging,Gossip Hugh, words return to the positive. Let's talk about GCC together!Crossing, as we all know, people sometimes make mistakes when they write code. Sometimes it causes a compile error, sometimes it cause
The MacBook is defined as clang, while the Orthodox GNU GCC can only use gcc-7 (gcc 7), however, if you modify the/usr/bin link, it is also prone to system errors because the Mac's toolchain and GCC (clang) are highly integrated, searching for , found that a master through the clever use of alias to solve the problem p
Hello, everyone, crossing, last time we were talking about GCC compilation-related content. This time let's talk about how to use GCC to issue a warning, freeThe words go forward, and the words return to the positive. Let's talk about GCC together!Crossing, GCC has the ability to compile warnings. What is a compile war
Objective:GCC was formerly the GNU C language compiler (GNU C Compiler) because it could only handle the C language. GCC expands quickly to become able to handle C + +. and thenExtensions can support more programming languages such as FORTRAN, Pascal, Objective-c, Java, Ada, go, and assembly language on a variety of processor architectures, so changingGNU Compiler Suite (GNU Compiler Collection). (Baidu Encyclopedia, want to know their own query)A The
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