I installed the latest busybox to my new embedded project. It runs OK until I try to put dropbear in my application. The busybox shell complains that dropbear is not found although "which dropbear" command gives me the correct answer "/sbin/dropbear". If I change its mode to RW, it complains that dropbear is not executable. I have tried other non-bosybox commands and it complains the same. It must be a setup issue. Can anyone help me out? Thank you very much.
Allan
Perhaps you re missing the necessary libraries? Some environments don t print helpful messages when this happens. Check what libraries it wants to link against.
ldd or objdump -x <file> |grep NEEDED are helpful.
You probably want to do this from your build machine, as it sounds like the embedded shell environment is pretty broken.
Eric Seppanen s answer is true,any missing dynamic library dependency will cause the cryptic "not found" message for the binary in question. Linux will also give this error if it cannot find ld-linux-x86-64.so.2 in the /lib64 directory, or for 32bit binaries, the corresponding 32bit ld-linux*.so in /lib.
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