xfsprogs - debug build with -O0

[Jan Tulak]

Hi all,

Is there a way how to disable compiler optimisation in xfsprogs? It should
be done with setting env variable OPTIMIZER='-O0', however, even though
this is mentioned on few places in xfsprogs, it doesn't work and the
configure file always use "-O2" from autogenerated m4/libtool.m4. Other
environment variables works as expected.

So far, when in need of debugging, I have been manually replacing -O2 with
-O0 in configure, but this isn't a good solution. So, is there another way,
or it is just broken? I find it strange that nobody would mind messed GDB
outputs... :-)

Cheers,
Jan

-- 
Jan Tulak
jtulak at redhat.com / jan at tulak.me
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