Closed srikrishna3118 closed 3 years ago
I have already installed the previous version of mininet-wifi and I was trying to update the latest version, resulting in this error
Cloning into 'mininet'... remote: Enumerating objects: 158, done. remote: Counting objects: 100% (158/158), done. remote: Compressing objects: 100% (146/146), done. remote: Total 158 (delta 7), reused 40 (delta 0), pack-reused 0 Receiving objects: 100% (158/158), 268.90 KiB | 494.00 KiB/s, done. Resolving deltas: 100% (7/7), done. ~/simulation/mininet-wifi/mininet ~/simulation/mininet-wifi ~/simulation ~/simulation ~/simulation/mininet-wifi ~/simulation/mininet-wifi/hostap/wpa_supplicant ~/simulation/mininet-wifi/hostap/hostapd ~/simulation/mininet-wifi/hostap ~/simulation/mininet-wifi ~/simulation/mininet-wifi cc -Wall -Wextra -DVERSION=\"PYTHONPATH=. python -B bin/mn --version\" mnexec.c -o mnexec install -D mnexec /usr/bin/mnexec PYTHONPATH=. help2man -N -n "create a Mininet network." \ --no-discard-stderr "python -B bin/mn" -o mn.1 help2man: can't get `--version' info from python -B bin/mn Makefile:73: recipe for target 'mn.1' failed make: *** [mn.1] Error 2
PYTHONPATH=. python -B bin/mn --version
git pull and sudo make install do the work
git pull
sudo make install
I have already installed the previous version of mininet-wifi and I was trying to update the latest version, resulting in this error
Cloning into 'mininet'... remote: Enumerating objects: 158, done. remote: Counting objects: 100% (158/158), done. remote: Compressing objects: 100% (146/146), done. remote: Total 158 (delta 7), reused 40 (delta 0), pack-reused 0 Receiving objects: 100% (158/158), 268.90 KiB | 494.00 KiB/s, done. Resolving deltas: 100% (7/7), done. ~/simulation/mininet-wifi/mininet ~/simulation/mininet-wifi ~/simulation ~/simulation ~/simulation/mininet-wifi ~/simulation/mininet-wifi/hostap/wpa_supplicant ~/simulation/mininet-wifi/hostap/hostapd ~/simulation/mininet-wifi/hostap ~/simulation/mininet-wifi ~/simulation/mininet-wifi cc -Wall -Wextra -DVERSION=\"
PYTHONPATH=. python -B bin/mn --version
\" mnexec.c -o mnexec install -D mnexec /usr/bin/mnexec PYTHONPATH=. help2man -N -n "create a Mininet network." \ --no-discard-stderr "python -B bin/mn" -o mn.1 help2man: can't get `--version' info from python -B bin/mn Makefile:73: recipe for target 'mn.1' failed make: *** [mn.1] Error 2