Bug#364231: [parisc-linux] Re: Bug#364231: exception catching broken on HPPA

["John David Anglin" <dave@hiauly1.hia.nrc.ca>]

> > smr@paer:~/gmp-4.2.dfsg/tests/cxx$ g++ -Wall test-throw.cc && ./a.out
> > /usr/bin/ld: warning: libgcc_s.so.4, needed by /usr/lib/gcc/hppa-linux-gnu/4.0.3/libstdc++.so, may conflict with libgcc_s.so.2

I'm puzzled about this.  It seems like libstdc++ for GCC 4.0.3 was
built using GCC 4.1 or latter.  In my 4.0.3 build, I see:

dave@gsyprf11:~/gcc-4.0/objdir/hppa-linux/libstdc++-v3/src/.libs$ ldd libstdc++.so
        libm.so.6 => /lib/libm.so.6 (0x40643000)
	libgcc_s.so.2 => /lib/libgcc_s.so.2 (0x4034a000)
	libc.so.6 => /lib/libc.so.6 (0x40a57000)
	/lib/ld.so.1 (0x41252000)

But:

dave@gsyprf11:~/gcc-4.0/objdir/hppa-linux/libstdc++-v3/src/.libs$ ldd /usr/lib/gcc/hppa-linux-gnu/4.0.3/libstdc++.so
        libm.so.6 => /lib/libm.so.6 (0x40243000)
	libgcc_s.so.4 => /lib/libgcc_s.so.4 (0x40746000)
	libc.so.6 => /lib/libc.so.6 (0x40a57000)
	/lib/ld.so.1 (0x41252000)

You need to build 4.0.3 and associated libraries with 4.0.3.

Dave
-- 
J. David Anglin                                  dave.anglin@nrc-cnrc.gc.ca
National Research Council of Canada              (613) 990-0752 (FAX: 952-6602)