how to link gcc object with g++ code

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Article #50271

#50271

From: Larry Tsui
Date: Mon, 08 Nov 1993 18:25

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Folks,

I have a tough time linking object code (generated by gcc) with g++.

For an example, let's say 1.c is written in c and 2.c is written in
c++.  The following is ok:
		g++ 1.c 2.c

However, the following comes back with an error:
		gcc -c 1.c
		g++ 1.o 2.c

ld: Undefined symbol
   _foo__Fv


foo() is the name of the function defined in 1.c and used in 2.c; my
envirnoment is SunOS4.1.2, gcc 2.4.5 and libg++ 2.4.

Do I need some command line options or do I need other GNU stuff
(e.g. gnu ld, glibc)?  Thanks for any information!

Regards,

Larry
--
Larry Tsui
email: tsuil@tord0.gs.com		voice:(416)-343-8824

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Subject: how to link gcc object with g++ code
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