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Problem with ld --wrap, Help
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Problem with ld --wrap, Help


  • Subject: Problem with ld --wrap, Help
  • From: F L <email@hidden>
  • Date: Tue, 23 Oct 2007 20:27:59 +0200

Hi,

I'm trying to wrap mallocs (ld --wrap,malloc). With this option, the linker is informed that some methods like malloc() (or others) must be caught
and that user defined methods  are called instead (which will eventually call malloc() but adding some user code like printf())

The problem also arose with cygwin: http://www.cygwin.com/ml/binutils/2000-09/msg00083.html

It seems that the XCode version of the linker does not support the --wrap option. It is not even documented in the Apple ld man pages (compared to Linux man pages).

Does anyone has a solution? (I still have to try with the fink ports of gcc/ld)

Cheers,

--
Dr. Franck Legendre
ETH Zürich - Swiss Federal Institute of Technology

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