i am not sure about existing application but for a new program
-Wl,--dynamic-linker option works. i successfully did it for simple
hello world kind of programs but when i created shared libraries using
this option, it didn;t work and they seemed to be linked to default linker.
try compiling gcc with this option to escape --dynamic-linker everytime.
regards,
aseem.
KRAJCSOVITS Gyorgy wrote:
Hi,
I'd like to compile a gcc that uses:
- /opt23/usr/include instead of /usr/include
(and similar for other system include dirs)
- instructs linker to use /opt23/lib/ld-linux.so.2 instead of
/lib/ld-linux.so.2
(Maybe this is a binutils issue, but it seems like binutils gets its
deafults from gcc when compiling binutils)
The idea is to be able to compile programs for another glibc, but I'm
not root, so I won't be able to use it in it's normal location. So
/lib/ld-linux.so.2 won't point to the new one. I tried to create a
cross compile toolchain but was unsuccessfull so far.
Is there a way to change the dynamic linker of an existing application ?
From /lib/ld-linux.so.2 to /opt23/lib/ld-linux.so.2 ?
bye, krajo
--
The end is always good. If it's not good, it's not the end.
