紀錄 make, linking with libnl-3...

 fatal error: netlink/genl/genl.h: No such file or directory
 #include <netlink/genl/genl.h>

找一下..因為已經有 install lib-nl-3-dev 了...

apt-file search genl.h
..
libnl-3-dev: /usr/include/libnl3/netlink/genl/genl

所以修改 Makefile..
加入

CFLAGS += -I/usr/include/libnl3

然後出現..

/usr/bin/ld: cannot find -lnl-genl-3

然後一樣用 apt-file

apt-file search libnl-genl

libnl-genl-3-dev: /lib/aarch64-linux-gnu/libnl-genl-3.a
libnl-genl-3-dev: /lib/aarch64-linux-gnu/libnl-genl-3.so

但是用 find ..

$ sudo find . -name libnl-genl*
./lib/aarch64-linux-gnu/libnl-genl-3.so.200.24.0
./lib/aarch64-linux-gnu/libnl-genl-3.so.200
./var/lib/dpkg/info/libnl-genl-3-200:arm64.symbols
./var/lib/dpkg/info/libnl-genl-3-200:arm64.triggers
./var/lib/dpkg/info/libnl-genl-3-200:arm64.list
./var/lib/dpkg/info/libnl-genl-3-200:arm64.md5sums
./var/lib/dpkg/info/libnl-genl-3-200:arm64.shlibs
./usr/share/doc/libnl-genl-3-200

所以.. 自己建 link ?：
姊果一直說 fail，沒版法建，只好直接 copy, rename..

cp libnl-genl-3.so.200.24.0 libnl-genl-3.so

之後再 make 舊 OK