[G2c-devel] problems linking xml?

[Dr. S. O. <set...@gm...>]

Hi G2Cers,

I am trying to build g2c on a pentium m machine running FC4 with gcc4 and I
am running into a compilation error. The error seems to be a problem linkin=
g
to xml/xml2 libraries, but I can't figure out where to add -lxml etc. in th=
e
makefile. Can someone on the list point me in the right direction? The last
lines of the output to 'make' are:

cc -g -O2 -Wall -Wunused -o g2c g2c.o g2c_file_parser.o g2c_helpers.o
g2c_widget.o g2c_project.o g2c_signal.o g2c_doc.o g2c_accel.o am_handler.o
-rdynamic -L/usr/lib -L/usr/X11R6/lib -rdynamic -lgnomeui -lart_lgpl
-lgdk_imlib -lSM -lICE -lgtk -lgdk -lgmodule -ldl -lXi -lXext -lX11 -lgnome
-lgnomesupport -lesd -lasound -laudiofile -lm -lglib -L/usr/lib
-L/usr/X11R6/lib -lgtk -lgdk -rdynamic -lgmodule -lglib -ldl -lXi -lXext
-lX11 -lm
g2c_doc.o(.text+0x22): In function `g2c_doc_new':
/root/g2c-0.4/src/g2c_doc.c:88: undefined reference to `xmlParseFile'
g2c_doc.o(.text+0x4b): In function `g2c_doc_destroy':
/root/g2c-0.4/src/g2c_doc.c:99: undefined reference to `xmlFreeDoc'
g2c_doc.o(.text+0x26b): In function `get_node_name':
/root/g2c-0.4/src/g2c_doc.c:229: undefined reference to `xmlIsBlankNode'
g2c_doc.o(.text+0x293): In function `get_node_text':
/root/g2c-0.4/src/g2c_doc.c:236: undefined reference to `xmlIsBlankNode'
g2c_doc.o(.text+0x2ac):/root/g2c-0.4/src/g2c_doc.c:237: undefined reference
to `xmlNodeIsText'
g2c_doc.o(.text+0x1e79): In function `parse_widget':
/root/g2c-0.4/src/g2c_doc.c:363: undefined reference to `xmlIsBlankNode'
g2c_doc.o(.text+0x2ee2): In function `g2c_doc_parse':
/root/g2c-0.4/src/g2c_doc.c:114: undefined reference to
`xmlDocGetRootElement'
g2c_doc.o(.text+0x2f5b):/root/g2c-0.4/src/g2c_doc.c:271: undefined referenc=
e
to `xmlIsBlankNode'
g2c_doc.o(.text+0x310a):/root/g2c-0.4/src/g2c_doc.c:299: undefined referenc=
e
to `xmlIsBlankNode'
collect2: ld returned 1 exit status
make[2]: *** [g2c] Error 1
make[2]: Leaving directory `/root/g2c-0.4/src'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/root/g2c-0.4'
make: *** [all-recursive-am] Error 2

As you can see, the -lxml and/or -lxml2 handles don't appear in the guilty
line, but I've had no luck adding them (I've added them to just about every
library flags variable in the Makefile, which has changed almost nothing).
Can anyone give me some advice on this?

Cheers,

Seth

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Dr Seth Olsen, PhD
Postdoctoral Fellow, Biomolecular Modeling Group
Centre for Computational Molecular Science
Chemistry Building,
The University of Queensland
Qld 4072, Brisbane, Australia

tel (617) 33653732
fax (617) 33654623
email: s.o...@uq...
Web: www.ccms.uq.edu.au <http://www.ccms.uq.edu.au>

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