[BuildTools-tickets] Re: [BuildTools] #13: libtool and -m32

BuildTools coin-trac at coin-or.org
Tue Mar 6 13:00:42 EST 2007


#13: libtool and -m32
--------------------------+-------------------------------------------------
Reporter:  asm4           |        Owner:  andreasw  
    Type:  defect         |       Status:  assigned  
Priority:  minor          |    Component:  component1
 Version:                 |   Resolution:            
Keywords:  libtool, -m32  |  
--------------------------+-------------------------------------------------
Comment (by andreasw):

 I now added a fix of the generated libtool script, so that one can use
 -m32 on x86_64.  Other platforms will probably still fail, but we might be
 able to find a similar corrections.

 The problem is (at least for -m32 on x86_84) that libtool sets
 {{{sys_lib_search_path_spec}}} incorrectly.  If the GNU compiler is used,
 it gets the value from {{{gcc -print-search-dirs}}}, which doesn't give
 the correct values for compilation with the {{{-m32}}} flag.

 I keep the ticket open in case the problem occures on other systems.

 Hopefully they bring out a new version of libtool soon, that has this
 fixed.

-- 
Ticket URL: <https://projects.coin-or.org/BuildTools/ticket/13#comment:6>
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