hello,
i'm trying to install usb wifi adapter RTL88x2BU_WiFi_linux_v5.2.4.4 but it fails due to make command is not installed.
so i decide to run apt install build-essential --fix-missing but it fails again:
Reading package lists...
Building dependency tree...
Reading state information...
The following additional packages will be installed:
binutils bzip2 cpp cpp-6 dpkg-dev g++ g++-6 gcc gcc-6 libasan3 libatomic1
libc-dev-bin libc6-dev libcc1-0 libcilkrts5 libdpkg-perl libgcc-6-dev
libgomp1 libisl15 libitm1 liblsan0 libmpc3 libmpfr4 libmpx2 libquadmath0
libstdc++-6-dev libtsan0 libubsan0 linux-libc-dev make patch xz-utils
Suggested packages:
binutils-doc bzip2-doc cpp-doc gcc-6-locales debian-keyring g++-multilib
g++-6-multilib gcc-6-doc libstdc++6-6-dbg gcc-multilib manpages-dev autoconf
automake libtool flex bison gdb gcc-doc gcc-6-multilib libgcc1-dbg
libgomp1-dbg libitm1-dbg libatomic1-dbg libasan3-dbg liblsan0-dbg
libtsan0-dbg libubsan0-dbg libcilkrts5-dbg libmpx2-dbg libquadmath0-dbg
glibc-doc libstdc++-6-doc make-doc ed diffutils-doc
Recommended packages:
fakeroot libalgorithm-merge-perl manpages manpages-dev
libfile-fcntllock-perl
The following NEW packages will be installed:
binutils build-essential bzip2 cpp cpp-6 dpkg-dev g++ g++-6 gcc gcc-6
libasan3 libatomic1 libc-dev-bin libc6-dev libcc1-0 libcilkrts5 libdpkg-perl
libgcc-6-dev libgomp1 libisl15 libitm1 liblsan0 libmpc3 libmpfr4 libmpx2
libquadmath0 libstdc++-6-dev libtsan0 libubsan0 linux-libc-dev make patch
xz-utils
0 upgraded, 33 newly installed, 0 to remove and 37 not upgraded.
Need to get 38.0 MB of archives.
After this operation, 160 MB of additional disk space will be used.
Do you want to continue? [Y/n] Err:1 http://ftp.it.debian.org/debian stretch/main amd64 bzip2 amd64 1.0.6-8.1
Temporary failure resolving 'ftp.it.debian.org'
Err:2 http://security.debian.org/debian-security stretch/updates/main amd64 linux-libc-dev amd64 4.9.168-1+deb9u3
Temporary failure resolving 'security.debian.org'
Err:3 http://ftp.it.debian.org/debian stretch/main amd64 xz-utils amd64 5.2.2-1.2+b1
Temporary failure resolving 'ftp.it.debian.org'
Err:4 http://ftp.it.debian.org/debian stretch/main amd64 binutils amd64 2.28-5
Temporary failure resolving 'ftp.it.debian.org'
Err:5 http://ftp.it.debian.org/debian stretch/main amd64 libc-dev-bin amd64 2.24-11+deb9u4
Temporary failure resolving 'ftp.it.debian.org'
Err:6 http://ftp.it.debian.org/debian stretch/main amd64 libc6-dev amd64 2.24-11+deb9u4
Temporary failure resolving 'ftp.it.debian.org'
Err:7 http://ftp.it.debian.org/debian stretch/main amd64 libisl15 amd64 0.18-1
Temporary failure resolving 'ftp.it.debian.org'
Err:8 http://ftp.it.debian.org/debian stretch/main amd64 libmpfr4 amd64 3.1.5-1
Temporary failure resolving 'ftp.it.debian.org'
any ideas?