#16017: Get libs.mwrank to compile on OS X 10.4
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Reporter: kcrisman | Owner:
Type: defect | Status: new
Priority: blocker | Milestone: sage-6.2
Component: packages: standard | Resolution:
Keywords: | Merged in:
Authors: | Reviewers:
Report Upstream: N/A | Work issues:
Branch: | Commit:
Dependencies: | Stopgaps:
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Comment (by leif):
Replying to [comment:14 fbissey]:
> First yes you can.
Cool. \o/
[[BR]]
> About libtool, not sure. I always felt rpath was redundant with the
install_name mechanism but that's not really an answer to your question.
Well, by default `install_name` is an ''absolute'' path. You can prepend
`@rpath/` (and other flavours) to the `install_name` to make it relative
to paths set by `-rpath`, similar to `$ORIGIN` in an ELF object's
`DT_RUNPATH`. But I'm not a Darwin linker (nor Mach-O) expert; I'd expect
`libtool` to know how to do it though. On the other hand, `libtool` did
convert ''some'' of the `-L/path/to/foo/ -lfoo` to absolute filenames on
the linker command line (when linking `libec.0.dylib`), presumably exactly
[to] those with a correct, absolute `install_name`.
--
Ticket URL: <http://trac.sagemath.org/ticket/16017#comment:15>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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