IS there any way to get back(temporarily) old G++3.2 version with out modifying the new version?

earlier iam having G++ 3.2 version ..latest i installed GCC 4.5.2 and i have EDG vold version EDG 3.10

开发者_运维百科the problem is now when i try to run the C++ files with EDG (noramally to run EDG ,G++ is needed as a flag) now latest G++ is not supporting to run EDG3.10

so ineed temporarily to run old G++3.2 version....

IS there any way to get back(temporarily) old G++3.2 version with out modifying the new version?

please tell me the way to run old G++3.2 Temporarily..with out effecting new G++ 4.5.2?

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You can choose which version of GCC that you wish, just compile it from source code. Here you got GCC 2.95.1 to 4.5.2 available for download.

After downloading, execute :

./configure
make
make install 

to compile it and install it.

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Recently, I tried to install GCC-4.6. I have documented my findings in answer to this question. You can download the tar for gcc3.x from the website and follow the same procedure.