Use gcc option fpic for shared objects
Produce a static position independent executable on targets that support it. If the GOT size for the linked executable exceeds a machine-specific use gcc option fpic for shared objects size, you get an error message from the linker indicating that -fpic does not work; in that case, recompile with -fPIC instead. If GCC finds, at its configuration time, that you have a non-GNU linker or a GNU linker that does not support option --eh-frame-hdrit links the shared version of libgcc into shared libraries by default.
The has no such limit. It is the degree of binary compatibility which determines whether the soname should change. FXQuantTrader 5, 2 20 These entries are usually resolved by entries in libc. For predictable results, you must also specify the same set of options used for compilation -fpic-fPICor model suboptions when you specify this linker option.
Fine, our library exports the symbols f and X:: When the -fcheck-pointer bounds and -mmpx options are used to link a program, the GCC driver automatically links against libmpx. Pass option as an option to the linker.
Otherwise, it takes advantage of the linker and optimizes away the linking with the shared version of libgcclinking with the static version of libgcc by default. You can take the source code from above without any changes and build it use gcc option fpic for shared objects similar like on Linux:. At first we create and use a minimal shared library on Linux with GCC. It does not work to write -Xlinker "-assert definitions"because this passes the entire string as a single argument, which is not what the linker expects.
The -static-libmpxwrappers option directs the GCC driver to link libmpxwrappers statically, without necessarily linking other libraries statically. Otherwise, without this option, the loader would have to modify all the offsets itself. To also make the functionality of class X available to be used by other compilers e. But if the file that is found is an ordinary object file, it is linked in the usual fashion. In that case, each of the libraries as well as the application itself should use the shared libgcc.
On other systems, this option has no effect. FXQuantTrader 5, 2 20 Email Sign Up or sign in with Google. A file name that does not end in a special recognized suffix is considered to name an object file or library.