After running the following command: g++ lex.yy.c -lfl I get the following error: /usr/bin/ld: cannot find -lfl How can I solve it?

Mar 13, 2021 · -lfl is for libfl, which comes from flex package. That is completely different from -lc, which is for libc and comes from glibc package. How are you building the package and what is your …

Feb 1, 2016 · I'm trying to configure the network interface on embedded linux using ifconfig: ifconfig eth0 192.168.0.101 netmask 255.255.255.0 but I don't know how to add the default gateway as an ifconfig …

Oct 25, 2011 · IMPORTANT NOTE: The client can have many private keys and select based on an arbitrary name in their private ~/.ssh/config file where Host= gives the arbitrary name, HostName …

Jul 1, 2024 · I'm trying to generate an U-Boot Signed FIT image containing kernel + dtb. After generating the kernel, the dtb and the keys, I mkimage -f fitImage_sign.its -K devicetree.dtb -k <path to the fol...

Jan 29, 2021 · This does set the rw permissions for the group when I execute the command, but if I create another file, the file again has 0644 permissions.

Mar 17, 2021 · My disk got really borked, even grub is not responding anymore... So I want to take of my data of the old disk and do a complete reinstall (something I wanted to do anyway). First I found out …

RHEL 6 Is there a difference between the &gt;&gt; and &gt;\\&gt; operators? I read the following blurb in a RHEL training book: "You can add standard output to the end of an existing file with ...

Oct 9, 2021 · I have a file called fileArc.c and I was given instructions for an assignment that if I do the command cp fileArc.c /pc that this file would then be accessible in a created folder on my desktop. Ho...

Sep 23, 2011 · In my CMS, I noticed that directories need the executable bit (+x) set for the user to open them. Why is the execute permission required to read a directory, and how do directory permissions …