Is there any way to add a library to the list of libraries required by an ELF dynamically linked executable?
I have an executable (let's call it "foo") which was written and built by somebody else [I don't have sources]. It requires the librt to run on one particular platform, but librt isn't in the exeuctable's list of libraries. [I'll skip the story of how it ended up this way. It will be fixed with the next version of that application.] # foo foo: can't resolve symbol 'shm_open' If I run it like this, it's fine: # LD_PRELOAD=/lib/librt.so.0 foo Is there any way to fix the ELF executable file to add librt.so.0 to its list of libraries? I'm aware I can create a shell script that does this: #!/bin/sh export LD_PRELOAD=/lib/librt.so.0 exec foo What I'm wondering about is whether there is a way to fix the ELF executable file itself so as to add librt.so.0 to its list of shared libraries. I've found chrpath(1), but it only changes the search path used to look for libraires, not the list of libraries themselves. -- Grant Edwards grant.b.edwards Yow! Okay ... I'm going at home to write the "I HATE gmail.com RUBIK's CUBE HANDBOOK FOR DEAD CAT LOVERS" ...