[PD] default.pdextended in the latest 0.42.x extended release and failure to load some of the libs

[Ivica Ico Bukvic]

Hans (and others who may know the answer to the following question),

I've tried using default.pdextended included in the
~/pd-extended/packages/linux_make/ folder in conjunction with the latest
build of pd-extended (built from scratch) for auto-loading some of the
libs and found that some of the newly recompiled externals report errors
as follows:

[import] $Revision: 1.2 $
	[import] is still in development, the interface could change!
	compiled against Pd version 0.42.5
libdir loader $Revision: 1.8 $
	compiled on Dec  1 2010 at 03:11:55 
	compiled against Pd version 0.42.5.extended-20101201
GEM: Graphics Environment for Multimedia
GEM: ver: 0.91.3 'tigital'
GEM: compiled: Dec  1 2010
GEM: maintained by IOhannes m zmoelnig
GEM: Authors :	Mark Danks (original version)
GEM:		Chris Clepper
GEM:		James Tittle
GEM:		IOhannes m zmoelnig
GEM: with help by Guenter Geiger, Daniel Heckenberg, Cyrille Henry, et
al.
GEM: found a bug? miss a feature? please report it:
GEM: 	homepage http://gem.iem.at/
GEM: 	bug-tracker http://sourceforge.net/projects/pd-gem/
GEM: 	mailing-list http://lists.puredata.info/listinfo/gem-dev/
GEM: compiled for SIMD architecture: MMX 
GEM: using MMX optimization
libdir_loader: added 'cyclone' to the global objectclass path
libdir_loader: added 'zexy' to the global objectclass path
libdir_loader: added 'creb' to the global objectclass path
/usr/lib/pd-extended/extra/cxc/cxc.pd_linux: /usr/lib/pd-extended/extra/cxc/cxc.pd_linux: undefined symbol: cxc_split_setup
libdir_loader: added 'cxc' to the global objectclass path
libdir_loader: added 'iemlib' to the global objectclass path
list-abs: can't load library
libdir_loader: added 'mapping' to the global objectclass path
/usr/lib/pd-extended/extra/markex/markex.pd_linux: /usr/lib/pd-extended/extra/markex/markex.pd_linux: undefined symbol: invert_setup
libdir_loader: added 'markex' to the global objectclass path
libdir_loader: added 'maxlib' to the global objectclass path
memento: can't load library
libdir_loader: added 'mjlib' to the global objectclass path
libdir_loader: added 'motex' to the global objectclass path
libdir_loader: added 'oscx' to the global objectclass path
pddp: can't load library
libdir_loader: added 'pdogg' to the global objectclass path
pixeltango: can't load library
libdir_loader: added 'pmpd' to the global objectclass path
rradical: can't load library
libdir_loader: added 'sigpack' to the global objectclass path
libdir_loader: added 'smlib' to the global objectclass path
libdir_loader: added 'toxy' to the global objectclass path
libdir_loader: added 'unauthorized' to the global objectclass path
vbap - v1.0.3 - 12 Aug 2006 - (c) Ville Pulkki 1999-2006 (Pd port by
HCS)
libdir_loader: added 'pan' to the global objectclass path
libdir_loader: added 'freeverb' to the global objectclass path
libdir_loader: added 'hcs' to the global objectclass path
jmmmp: can't load library
libdir_loader: added 'ext13' to the global objectclass path
libdir_loader: added 'ggee' to the global objectclass path
libdir_loader: added 'flib' to the global objectclass path
libdir_loader: added 'ekext' to the global objectclass path
libdir_loader: added 'flatspace' to the global objectclass path
PDP: pure data packet version 0.12.5-darcs
PiDiP : additional video processing objects for PDP
	version 0.12.23 ( <email omitted> )
pdp_colorgrid: version 0.4
by Yves Degoyon (<email omitted>) & Lluis Gomez i Bigorda (<email
omitted>)

Namely, items in question include:
./cxc/cxc.pd_linux: ./cxc/cxc.pd_linux: undefined symbol:
cxc_split_setup
libdir_loader: added 'cxc' to the global objectclass path
list-abs: can't load library
./markex/markex.pd_linux: ./markex/markex.pd_linux: undefined symbol:
invert_setup
libdir_loader: added 'markex' to the global objectclass path
memento: can't load library
pixeltango: can't load library
rradical: can't load library
jmmmp: can't load library

default.pdextended looks as follows:
standardpath: 1
verbose: 0
defeatrt: 0
flags:
loadlib1: libdir
loadlib2: Gem
loadlib3: cyclone
loadlib4: zexy
loadlib5: creb
loadlib6: cxc
loadlib7: iemlib
loadlib8: list-abs
loadlib9: mapping
loadlib10: markex
loadlib11: maxlib
loadlib12: memento
loadlib13: mjlib
loadlib14: motex
loadlib15: oscx
loadlib16: pddp
loadlib17: pdogg
loadlib18: pixeltango
loadlib19: pmpd
loadlib20: rradical
loadlib21: sigpack
loadlib22: smlib
loadlib23: toxy
loadlib24: unauthorized
loadlib25: vbap
loadlib26: pan
loadlib27: hcs
loadlib28: jmmmp
loadlib29: ext13
loadlib30: ggee
loadlib31: iem_anything
loadlib32: flib
loadlib33: ekext
loadlib34: flatspace
loadlib35: pdp
loadlib36: pidip
nloadlib: 36
path1: /var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType
npath: 1

Interestingly cxc's object that throws unknown symbol as part of lib
opens just fine and behaves (AFAIK) as expected.

Also, FWIW, these compiled without a hitch on 0.42.5 extended.

So, I guess my question is, is the latest pd-extended meant to use
default.pdextended at all and if so, what is the reason for the said
errors?

Please advise.

Ico