Re: linking shared libraries with dependent shared libraries
Re: linking shared libraries with dependent shared libraries
- Subject: Re: linking shared libraries with dependent shared libraries
- From: "Peter O'Gorman" <email@hidden>
- Date: Wed, 13 Oct 2004 11:58:13 +0900
Paul Forgey wrote:
I'm aware of that option. I may as well explicitly link against the
entire dependency tree, which is what I want to avoid. I'm setting
install_name to the bare filename (no path) since the product can be
re-rooted.
The dynamic linker (dyld) will not find libraries like this if they are not
in one of the default search paths (/lib /usr/lib /usr/local/lib $HOME/lib).
I think you need to use install_name_tool(1).
I suggest that you use the -headerpad_max_install_names flag and set the
install_name of the libraries to /path/to/build/loc/libname.dylib. Then the
libraries can find each other at build time. At install time, you can use
the install_name_tool to change the libraries names. If the libs are going
to be installed relative to the executable, you should make the install_name
@executable_path/rel/path/to/libname.dylib.
Peter
--
Peter O'Gorman - http://www.pogma.com
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