Re: CPPUNIT 1.9.14 32 bit error from libtool

[Saurabh . Bhatnagar]

Hi 
I seem to have got over the hitch.
I changed the dependency path to contain
only the libstdc++ from the installed gcc path.

Now, I get only a warning for 64 bit
as well as 32bit and builds, I hope all's well.

g++ -D__sparc_v9__ -mcpu=ultrasparc3
-m64 -ffor-scope -fno-enforce-eh-specs -fno-const-strings -g -O3 -D__sparc_v9__
-mcpu=ultrasparc3 -Os -o simple ExampleTestCase.o Main.o  -ldl ../../src/cppunit/.libs/libcppunit.a
-lpthread /user/sbhatnag/gccv3.4.2/lib/sparcv9/libstdc++.so -Wl,-R -Wl,/user/sbhatnag/gccv3.4.2/lib/sparcv9
-Wl,-R -Wl,/user/sbhatnag/gccv3.4.2/lib/sparcv9
ld: warning: file /user/sbhatnag/gccv3.4.2/lib/gcc/sparc-sun-solaris2.8/3.4.2/../../../sparcv9/libstdc++.so:
linked to /user/sbhatnag/gccv3.4.2/lib/sparcv9/libstdc++.so: attempted
multiple inclusion of file

Obviously, the libcppunit.la file needs
to be backed up and restored as each clean will delete it.

I guess moving the GCC build area will
have the same result?

warm regards
Saurabh

Bob Friesenhahn <address@hidden>

04/25/2005 07:58 PM

To	address@hidden
cc	address@hidden, address@hidden, address@hidden
Subject	Re: CPPUNIT 1.9.14 32 bit error from libtool

On Mon, 25 Apr 2005 address@hidden
wrote:
>
> -L/user/sbhatnag/gcc-3.4.2/objdir/gcc -Wl,-R
> -Wl,/user/sbhatnag/gccv3.4.2/lib -Wl,-R -Wl,/user/sbhatnag/gccv3.4.2/lib
> ld: fatal: recording name conflict: file
> `/user/sbhatnag/gccv3.4.2/lib/libstdc++.so' and file
> `/user/sbhatnag/gcc-3.4.2/objdir/sparc-sun-solaris2.8/libstdc++-v3/src/.libs/libstdc++.so'
> provide identical dependency names: libstdc++.so.6  (possible
multiple
> inclusion of the same file)
> ld: fatal: File processing errors. No output written to DllPlugInTester
> collect2: ld returned 1 exit status
> gmake[2]: *** [DllPlugInTester] Error 1
> gmake[2]: Leaving directory
> `/user/sbhatnag/cppunit/cppunit-1.9.14/src/DllPlugInTester'
>
> ==========================================================================================
>
> Now, see that the options
> "-L/user/sbhatnag/gcc-3.4.2/objdir/sparc-sun-solaris2.8/libstdc++-v3/src
> -L/user/sbhatnag/gcc-3.4.2/objdir/sparc-sun-solaris2.8/libstdc++-v3/src/.libs"
> are not necessary and are mentioned in the ibcppunit.la file and I
removed
> them.

This looks like the continuing GCC bug in which the GCC compiler's 
build directory is used by the installed GCC.  This problem becomes
quite evident under Solaris.  Move the compiler's build directory
to a 
different location in order to avoid the problem.

Bob
======================================
Bob Friesenhahn
address@hidden, http://www.simplesystems.org/users/bfriesen/
GraphicsMagick Maintainer,    http://www.GraphicsMagick.org/