On Wed, Jun 06, 2007, Anders F Björklund wrote:
> Ralf S. Engelschall wrote:
>
> >> So appending "-Wl,-search_paths_first" to the LDFLAGS should work too.
> >
> > Cool, that's it! If we now override the cc, gcc and ld commands under
> > Mac OS X and enfore this option, the various linking problems you have
> > observed should be gone. What about the following (untested) patch?
>
> The patch works, though we might want to filter out the extra warning
> issued when using gcc/g++ for just compiling and not doing any linking:
>
> "-search_paths_first: linker input file unused because linking not done"
>
> Otherwise you get one of those for each "gcc -c", since the override
> can't tell whether gcc is going to be used for compiling or linking...
Oh, I see. Ok, I've now improved the wrapper scripts. Please manually
remove <prefix>/libexec/openpkg/override/{cc,gcc} and upgrade to the
latest bootstrap version as of today. Then if "-c" or "-E" is present
on the compiler command line the -Wl,-search_paths_first should be no
longer used and this way the warning be gone.
> And need to provide "fake" binutils/gcc packages, with /usr symlinks.
> (so that dependencies and such work, otherwise it'll try to install)
>
> /openpkg/bin/cc -> /usr/bin/cc
> /openpkg/bin/gcc -> /usr/bin/gcc
This can be provided by "openpkg-import".
Ralf S. Engelschall
[EMAIL PROTECTED]
www.engelschall.com
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