Compile and install GCC 4.8.1 + GDB 7.6.1 + Eclipse in CentOS 6.4

Compile and install GCC 4.8.1 + GDB 7.6.1 + Eclipse in CentOS 6.4

Compile and install GCC 4.8.1 + GDB 7.6.1 + Eclipse in CentOS 6.4

1. Compile and install gcc 4.8.1

1. Install gcc and g ++

The newly installed CentOS does not have a compilation environment. You must first install the old version of gcc and then perform self-compilation.

Yum-y install gcc
Yum-y install gcc-c ++

2. Download the gcc 4.8.1 source code package

Http://ftp.tsukuba.wide.ad.jp/software/gcc/releases/gcc-4.8.1/gcc-4.8.1.tar.gz

Place the source code package in the Download directory of the home directory.

3. decompress the gcc 4.8.1 source code package

Cd/root/Downloads/

Tar-zxvf gcc-4.8.1.tar.gz

4. Download the dependent packages required for compilation

Cd/root/Downloads/gcc-4.8.1

./Contrib/download_prerequisites

Cd ..

5. Create a directory to store compilation results

Mkdir gcc-build-4.8.1

6. Enter the new directory and run the configure command to generate the makefile

Cd gcc-build-4.8.1
../Gcc-4.8.1/configure -- enable-checking = release -- enable-packages ages = c, c ++ -- disable-multilib

7. Compile gcc 4.8.1

Make-j4

8. Install gcc 4.8.1

Sudo make install

9. Update libstdc ++. so.6

Sudo cp/root/Downloads/gcc-build-4.8.1/prev-x86_64-unknown-linux-gnu/libstdc ++-v3/src/. libs/libstdc ++. so.6.0.18/usr/lib
Sudo ln-sf/usr/lib/libstdc ++. so.6.0.18/usr/lib/libstdc ++. so.6

The red part varies on different platforms. Note that if it is a 64-bit system, replace lib with lib64 in the command.

10. Check the version

G ++ -- version

G ++ (GCC) 4.8.1
Copyright (C) 2013 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
Warranty; not even for MERCHANTABILITY or fitness for a particle PURPOSE.

Gcc -- version

Gcc (GCC) 4.8.1
Copyright (C) 2013 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
Warranty; not even for MERCHANTABILITY or fitness for a particle PURPOSE.

2. Compile and install gdb 7.6.1

1. Uninstall the old version of gdb first.

Rpm-qa | grep gdb

Rpm-e -- nodeps gdb-7.2-60.el6_4.1.i686

 

2. Install the Texinfo Document System

Yum install ncurses-devel

 

3. Download the source code package of gdb 7.6.1.

Http://ftp.gnu.org/gnu/gdb/gdb-7.6.1.tar.gz

Place the source code package in the Download directory of the home directory.

4. decompress the source code package of gdb 7.6.1.

Cd/root/Downloads/

Tar-zxvf gdb-7.6.1.tar.gz

5. Generate makefile

Cd/root/Downloads/gdb-7.6.1

./Configure

Make

Sudo make install

6. Copy the compiled gdb file to the/usr/bin directory.
Sudo cp/root/Downloads/gdb-7.6.1/gdb/usr/bin/gdb
7. Check whether the installation is successful.
Gdb-v

3. Install Eclipse

1. Download Eclipse IDE for C/C ++ Developers

Cd/root/Downloads

Wget http://mirror.hust.edu.cn/eclipse//technology/epp/downloads/release/luna/R/eclipse-cpp-luna-R-linux-gtk-x86_64.tar.gz

2. decompress and install Eclipse

Tar xvzf eclipse-cpp-luna-R-linux-gtk-x86_64.tar.gz

Mv/root/Downloads/eclipse/usr/local/Eclipse4C

Rm-rf eclipse-cpp-luna-R-linux-gtk-x86_64.tar.gz

3. Create a desktop shortcut

Right-click the system desktop, select "Create Launcher..." in the pop-up menu, and set as follows:

The Command parameter is/usr/local/Eclipse4C/eclipse. Click OK to create a shortcut on the desktop.

4. Set Workspace

Mkdir-p/home/Workspace/C

Double-click the Eclipse4C shortcut on the desktop and set the Workspace directory to/home/Workspace/C, as shown in:

5. Install the ShellED plug-in

On the Eclipse menu bar, find Help → Install New Software..., open the Install window, and configure it, as shown in:

Check Shell Script and click Next.

The download link for ShellED is: http://sourceforge.net/projects/shelled/files/shelled/update/

6. Add ShellED support for the C/C ++ Project

Right-click the project name and choose ShellED> Add Shell Script Support from the shortcut menu.

After the preceding settings, Eclipse can run Shell scripts in the C/C ++ project.

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