Report Btsync Package/bin For Openwrt/dd-Wrt And Arm (Linksys Wrt1200/1900V2) ? in Sync for NAS (Network Attached Storage) Posted November 17, 2015 @Andy22That's a linking issue. To solve it, find the linker binary refers to (run "file btsync" or "readelf -d btsync" command). Then you'll need to create a symlink pointing to the linker that actually exists on your OS. Only problem is DD-WRT 3.0 does not come with a "file" or "readelf" binary... PS: Guess now i need to find out where i can grab a arm compatible readelf binary that runs on the router. I realy do not want to invest the time and install the DD-WRT toolchain and compile my own binutils. What clib you compile against btw? Maybe you might consider linking statically against MUSL in the future to prevent such cases for embedded devices?