[LFS Trac] #2691: Zlib 1.2.5 issues

LFS Trac trac at linuxfromscratch.org
Sat Jun 19 13:54:45 PDT 2010

#2691: Zlib 1.2.5 issues
 Reporter:  willimm  |       Owner:  lfs-book@…                   
     Type:  defect   |      Status:  new                          
 Priority:  normal   |   Milestone:  6.7                          
Component:  Book     |     Version:  SVN                          
 Severity:  normal   |    Keywords:                               

Comment(by willimm):

 Replying to [comment:1 gespinasse]:
 > The sed on the link should be wrong (--O changed to -O)
 > Should be easier to do without sed using
 > CFLAGS="$CFLAGS --mstackrealign" ./configure --prefix=/usr
 I wasn't going to intend to use a sed (I used the link to show the gcc
 flag that works), the way you had it was like I had in mind. Also,
 -mstackrealign works fine.
 > See http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40838 for the
 controversed alignment issue.
 > Concerning the issue with perl, that should be an issue to find the
 shared lib, not that the static lib has to be compiled on a particular way
 adding -fPIC.
 Sorry, I'm not sure how to hack perl to use libz.so and not libz.a. But,
 then again, other packages use libz.a, and the only way to fix this would
 be to add -fPIC to CFLAGS.

Ticket URL: <http://wiki.linuxfromscratch.org/lfs/ticket/2691#comment:2>
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