🚀 go-pugleaf

west@lux.tsd.itg.ti.com (Roger West) writes:

>    gcc tRational.o -o tRational ../libg++.a -lm
>    ld: Undefined symbol 
>       __lib_version 
>    collect: ld returned 2 exit status

Have you got the SparcCompiler 2.0.1 CD-ROM installed?
If you do, and you have LD_LIBRARY_PATH set, and 
/usr/lang/SC2.0.1 is in LD_LIBRARY_PATH, this is why.

LD_LIBRARY_PATH, unfortunately, is used by both the dynamic linker
(ld.so) and the normal linker (ld); LD_LIBRARY_PATH is probably
set on your system so you can use SC2.0.1's shared libraries.

/usr/lang/SC2.0.1/libm.a is being picked up before /usr/lib/libm.a,
and, of course, the SC libm has a

	  U __lib_version

in powf.o. Just put a -L/usr/lib on your command line, and
hey presto! No more being the victim of SunOS 4.1.2's bad
linker setup! :)

-- justin.
--
Justin Mason  (Iona Technologies' unix caretaker, fixer-upper and disk-filler)

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