Switching gcc

[leonchik1976]

I have gcc 11 and 12 installed, while 12 is default.
Is is possible to install specific package with gcc 11?

[alamahant]

For permanent solution create a file

Code: Select all

/etc/portage/env/gcc11.conf -->>
CC=/usr/bin/gcc-<version>
CXX=/usr/bin/g++-<version>

Then append to

Code: Select all

echo "<full-name-of>/<package>   gcc11.conf"  >> /etc/portage/package.env

for on the go solution

Code: Select all

eselect gcc list
eselect gcc set <index-of-11>

or

Code: Select all

gcc-config --list-profiles
gcc-config <profile-index-11>

If using the on the go method please remember to revert back to gcc12.