eu quero instalar o ns2. ns2 e xgraph e nam instalados, mas otcl isnt install. e escreva esse erro
make: gcc-4.4@: Command not found
Makefile:91: recipe for target 'libotcl.a' failed
make: *** [libotcl.a] Error 127
otcl-1.14 make failed! Exiting ...
eu digito
sudo apt-get install build-essential autoconf automake libxmu-dev gcc-4.4
no Terminal, mas escreva:
Package gcc-4.4 is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source
E: Package 'gcc-4.4' has no installation candidate