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2023-09-25 23:03| 来源: 网络整理| 查看: 265

Linux安装gcc时碰到的有关问题解决(解决gcc依赖有关问题)

 

rpm安装gcc时碰到的有关问题解决(解决gcc依赖有关问题)

提示:error: Failed dependencies:

    cloog-ppl >= 0.15 is needed by gcc-4.4.7-4.el6.x86_64

    cpp = 4.4.7-4.el6 is needed by gcc-4.4.7-4.el6.x86_64

rpm安装cloog-ppl会报:   

    error: Failed dependencies:

        libppl.so.7()(64bit) is needed by cloog-ppl-0.15.7-1.2.el6.x86_64

        libppl_c.so.2()(64bit) is needed by cloog-ppl-0.15.7-1.2.el6.x86_64

rpm安装cpp会报:

    error: Failed dependencies:

    libmpfr.so.1()(64bit) is needed by cpp-4.4.7-4.el6.x86_64

 

安装软件包前期准备工作:

1.挂载光盘镜像到mnt目录下。(学习推荐),下面说说挂载命令

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[root@localhost ~]# mount /dev/cdrom /mnt/

[root@localhost Packages]#

    挂载成功后,进入到包所在目录

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[root@localhost ~]# cd /mnt/Packages/

[root@localhost Packages]#

2.网上去下载需要安装的包。

 

在安装gcc时我们基本都会碰到这样的错误提示:

1》 安装gcc包,并报错了:

 

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[root@localhost Packages]# rpm -ivh gcc-4.4.7-4.el6.x86_64.rpm 

warning: gcc-4.4.7-4.el6.x86_64.rpm: Header V3 RSA/SHA1 Signature, key ID c105b9de: NOKEY

error: Failed dependencies:

cloog-ppl >= 0.15 is needed by gcc-4.4.7-4.el6.x86_64

cpp = 4.4.7-4.el6 is needed by gcc-4.4.7-4.el6.x86_64

[root@localhost Packages]#

上面的报错说明:缺少两个依赖关系包(cloog-ppl和cpp),那么我们只需要安装这两个包就行了。

2》 安装cloog-ppl包:

 

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[root@localhost Packages]# rpm -ivh cloog-ppl-0.15.7-1.2.el6.x86_64.rpm

warning: cloog-ppl-0.15.7-1.2.el6.x86_64.rpm: Header V3 RSA/SHA256 Signature, key ID c105b9de: NOKEY

error: Failed dependencies:

libppl.so.7()(64bit) is needed by cloog-ppl-0.15.7-1.2.el6.x86_64

libppl_c.so.2()(64bit) is needed by cloog-ppl-0.15.7-1.2.el6.x86_64

[root@localhost Packages]#

上面的报错:其实就是少了一个ppl包!

3》 安装ppl包:

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[root@localhost Packages]# rpm -ivh ppl-0.10.2-11.el6.x86_64.rpm 

warning: ppl-0.10.2-11.el6.x86_64.rpm: Header V3 RSA/SHA256 Signature, key ID c105b9de: NOKEY

Preparing...                ########################################### [100%]

   1:ppl                    ########################################### [100%]

[root@localhost Packages]#

成功安装ppl包!

4》 回过头安装cloog-ppl包:

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[root@localhost Packages]# rpm -ivh cloog-ppl-0.15.7-1.2.el6.x86_64.rpm 

warning: cloog-ppl-0.15.7-1.2.el6.x86_64.rpm: Header V3 RSA/SHA256 Signature, key ID c105b9de: NOKEY

Preparing...                ########################################### [100%]

   1:cloog-ppl              ########################################### [100%]

[root@localhost Packages]#

成功安装cloog-ppl包!

5》 安装cpp包:

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[root@localhost Packages]# rpm -ivh cpp-4.4.7-4.el6.x86_64.rpm 

warning: cpp-4.4.7-4.el6.x86_64.rpm: Header V3 RSA/SHA1 Signature, key ID c105b9de: NOKEY

error: Failed dependencies:

    libmpfr.so.1()(64bit) is needed by cpp-4.4.7-4.el6.x86_64

[root@localhost Packages]#

上面的报错:其实就是少了一个mpfr包!

6》 安装mpfr包:

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[root@localhost Packages]# rpm -ivh mpfr-2.4.1-6.el6.x86_64.rpm 

warning: mpfr-2.4.1-6.el6.x86_64.rpm: Header V3 RSA/SHA256 Signature, key ID c105b9de: NOKEY

Preparing...                ########################################### [100%]

   1:mpfr                   ########################################### [100%]

[root@localhost Packages]#

成功安装mpfr包!

7》 回过头安装cpp包:

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[root@localhost Packages]# rpm -ivh cpp-4.4.7-4.el6.x86_64.rpm 

warning: cpp-4.4.7-4.el6.x86_64.rpm: Header V3 RSA/SHA1 Signature, key ID c105b9de: NOKEY

Preparing...                ########################################### [100%]

   1:cpp                    ########################################### [100%]

[root@localhost Packages]#

成功安装cpp包

8》 这个时候安装gcc时,报缺少的两个包现在都装上,我们再来装一个gcc:

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[root@localhost Packages]# rpm -ivh gcc-4.4.7-4.el6.x86_64.rpm 

warning: gcc-4.4.7-4.el6.x86_64.rpm: Header V3 RSA/SHA1 Signature, key ID c105b9de: NOKEY

Preparing...                ########################################### [100%]

   1:gcc                    ########################################### [100%]

[root@localhost Packages]#

成功安装gcc,当然你也可以用yum来安装(自动帮助解决依赖关系)!

 

【温馨提示】:

安装rpm包时,不知道包名。我们可以查找一下:

比如我要安装ppl包时,不知道全名时。先查看一下名字包扩ppl的rpm,那么下面我们在输要安装的包名时就方便了。

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[root@localhost Packages]# ls *ppl*

cloog-ppl-0.15.7-1.2.el6.i686.rpm

cloog-ppl-0.15.7-1.2.el6.x86_64.rpm

gdm-user-switch-applet-2.30.4-52.el6.x86_64.rpm

gnome-applets-2.28.0-7.el6.centos.x86_64.rpm

gnome-python2-applet-2.28.0-5.el6.x86_64.rpm

kdebase-workspace-python-applet-4.3.4-24.el6.x86_64.rpm

krb5-appl-clients-1.0.1-7.el6_2.1.x86_64.rpm

krb5-appl-servers-1.0.1-7.el6_2.1.x86_64.rpm

libpanelappletmm-2.26.0-3.el6.x86_64.rpm

poppler-0.12.4-3.el6_0.1.i686.rpm

poppler-0.12.4-3.el6_0.1.x86_64.rpm

poppler-data-0.4.0-1.el6.noarch.rpm

poppler-glib-0.12.4-3.el6_0.1.i686.rpm

poppler-glib-0.12.4-3.el6_0.1.x86_64.rpm

poppler-qt4-0.12.4-3.el6_0.1.x86_64.rpm

poppler-utils-0.12.4-3.el6_0.1.x86_64.rpm

ppl-0.10.2-11.el6.i686.rpm

ppl-0.10.2-11.el6.x86_64.rpm

sabayon-apply-2.29.92-3.el6.x86_64.rpm

wpa_supplicant-0.7.3-4.el6_3.x86_64.rpm

[root@localhost Packages]# rpm -ivh ppl-0.10.2-11.el6.x86_64.rpm 

warning: ppl-0.10.2-11.el6.x86_64.rpm: Header V3 RSA/SHA256 Signature, key ID c105b9de: NOKEY

Preparing...                ########################################### [100%]

   1:ppl                    ########################################### [100%]

[root@localhost Packages]#

 

安装时我们最好都导入一下RPM-GPG-KEY!验证一下RPM包!

作用:安装rpm包时,对rpm包进行签名验证。看看是不是RPM自己发布的!

如何导入:

1、先看查RPM-GPG-KEY所在地址:

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[root@localhost Packages]# ls /etc/yum.repos.d/

CentOS-Base.repo  CentOS-Debuginfo.repo  CentOS-Media.repo  CentOS-Vault.repo

[root@localhost Packages]# cat /etc/yum.repos.d/CentOS-Base.repo

# CentOS-Base.repo

#

# The mirror system uses the connecting IP address of the client and the

# update status of each mirror to pick mirrors that are updated to and

# geographically close to the client.  You should use this for CentOS updates

# unless you are manually picking other mirrors.

#

# If the mirrorlist= does not work for you, as a fall back you can try the 

# remarked out baseurl= line instead.

#

#

 

[base]

name=CentOS-$releasever - Base

mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=os

#baseurl=http://mirror.centos.org/centos/$releasever/os/$basearch/

gpgcheck=1

gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6

 

#released updates 

[updates]

name=CentOS-$releasever - Updates

mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=updates

#baseurl=http://mirror.centos.org/centos/$releasever/updates/$basearch/

gpgcheck=1

gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6

 

#additional packages that may be useful

[extras]

name=CentOS-$releasever - Extras

mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=extras

#baseurl=http://mirror.centos.org/centos/$releasever/extras/$basearch/

gpgcheck=1

gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6

 

#additional packages that extend functionality of existing packages

[centosplus]

name=CentOS-$releasever - Plus

mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=centosplus

#baseurl=http://mirror.centos.org/centos/$releasever/centosplus/$basearch/

gpgcheck=1

enabled=0

gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6

 

#contrib - packages by Centos Users

[contrib]

name=CentOS-$releasever - Contrib

mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=contrib

#baseurl=http://mirror.centos.org/centos/$releasever/contrib/$basearch/

gpgcheck=1

enabled=0

gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6

[root@localhost Packages]#

这时个我们就知道地址是:/etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6

2、导入RPM-GPG-KEY

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[root@localhost Packages]# rpm --import /etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6

效果对比:

【没导入前安装】:

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[root@localhost Packages]# rpm -ivh gcc-4.4.7-4.el6.x86_64.rpm 

warning: gcc-4.4.7-4.el6.x86_64.rpm: Header V3 RSA/SHA1 Signature, key ID c105b9de: NOKEY

Preparing...                ########################################### [100%]

   1:gcc                    ########################################### [100%]

[root@localhost Packages]#

这时候会报:warning: gcc-4.4.7-4.el6.x86_64.rpm: Header V3 RSA/SHA1 Signature, key ID c105b9de: NOKEY

【导入后安装】:

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[root@localhost Packages]# rpm -ivh gcc-4.4.7-4.el6.x86_64.rpm 

Preparing...                ########################################### [100%]

   1:gcc                    ########################################### [100%]

[root@localhost Packages]#

这时候就不会上面报的警告错误了。

rpm包下载地址:

http://rpmfind.net/

http://rpm.pbone.net/

http://www.rpmseek.com/index.html



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