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atlas lib 符号链接陷入主从死锁

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atlas lib 符号链接陷入主从死锁

经过几轮安装和删除，尝试让 Atlas 和 OpenBLAS 相互成为朋友，我遇到了这个更新替代方案错误，我认为这实际上是主从死锁，即。一些符号链接应该是从属的，但实际上是主的。请告知如何修复此问题。

我的设置：ubuntu 12.04

sudo apt-get -f install

Reading package lists... Done
Building dependency tree       
Reading state information... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
1 not fully installed or removed.
After this operation, 0 B of additional disk space will be used.
Setting up libatlas3gf-base (3.8.4-3build1) ...
update-alternatives: error: alternative libatlas.so.3gf can't be slave of libblas.so.3gf:     it is a master alternative.
dpkg: error processing libatlas3gf-base (--configure):
 subprocess installed post-installation script returned error exit status 2
Errors were encountered while processing:
 libatlas3gf-base
E: Sub-process /usr/bin/dpkg returned an error code (1)

sudo dpkg --configure -a

Setting up libatlas3gf-base (3.8.4-3build1) ...
update-alternatives: error: alternative libatlas.so.3gf can't be slave of libblas.so.3gf: it is a master alternative.
dpkg: error processing libatlas3gf-base (--configure):
 subprocess installed post-installation script returned error exit status 2
Errors were encountered while processing:
 libatlas3gf-base

编辑 ：

$ update-alternatives --query libblas.so.3gf
update-alternatives: error: no alternatives for libblas.so.3gf.


$ update-alternatives --query libatlas.so.3gf
Link: libatlas.so.3gf
Status: auto
Best: /usr/local/lib/libopenblas.so
Value: none

Alternative: /usr/local/lib/libopenblas.so
Priority: 50

答案1

我修复了自己的主从死锁，下面是那条神奇的线，

sudo dpkg --remove --force-remove-reinstreq libatlas3gf-base

之后我发出了“sudo apt-get -f install”，不再看到任何投诉。

Reading package lists... Done
Building dependency tree       
Reading state information... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.

注：在另一篇文章中（http://ubuntuforums.org/showthread.php?t=947124）有人建议

"sudo dpkg --remove -force --force-remove-reinstreq package name"

'-force' 确实没有必要。

答案2

我无法让 horaceT 的答案起作用。相反，我发出了以下命令，这些命令虽然报错，但阻止了失败apt-get install。

sudo update-alternatives --config liblapack.so.3gf
sudo update-alternatives --config libblas.so.3gf

答案3

只是为了记忆：在这个答案建议

sudo update-alternatives --remove-all liblapack.so.3gf
sudo apt-get install -f

这对我有帮助。

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