Hello, I have use qwt for ploting a graph. I am sucessfully cross compile the qwt 6.1.0. Enviroment Variable: export LD_LIBRARY_PATH=/usr/local/XXX/lib ./testgraph -qws run the application it show error error while loading shared libraries: libqwt.so.6: cannot open sha red object file: No such file or directory Thanx.
sushant, you should really start to report your experiences in a more precise way. Its really hard to guess what you have done and why it fails. Successfully cross compiling things need many preparations to be done. > "./testgraph -qws" Where did you run this command? > error while loading shared libraries: libqwt.so.6: cannot > open shared object file: No such file or directory "The computer says NO" ;) At least one preparation seems not done from your side.
Hello, I have check this lib file libqwt.so.6 & its show the ARM based lib I am install this lib to /usr/local/lib & /lib also set enviroment varible path also?? Thanx
On which medium is this "/usr/local/lib" path located?
export LD_LIBRARY_PATH=/usr/local/lib
On which medium? Harddisk? SD card? NAND? Network?
NAND
Ah, so really on the target. ;) Run your program with the "strace" command. It will show you what the dynamic linker tries to do to find all the dynamic libraries.