Re: libstdc++-2.90.5 Installation problem on Solaris2.6

[Ronald Tanner <tanner@semafor.ch>]

I've made some investigations concerning this compile error.
In the file libio/libioP.h on the line 569 there is a macro 
VTABLE_LABEL(builtinbuf_vtable, builtinbuf, 10)
which does not expand correctly because the macro
_G_VTABLE_LABEL_PREFIX
is not defined. I can not find any file in the 
libstdc++-2.90.5 distribution that sets this macro. So I assume
it must be set by the compiler.

Benjamin Kosnik wrote:
> 
> > These are the steps I have made:
> >
> > 1) I created a directory bld-libstdc++
> > 2) I changed to that directory and excuted configure:
> >   bash-2.03$ ../configure --prefix=${PWD%/*}/H-libstdc++
> > 3) Typing 'make' gives the above listed result
> >
> > I am using the following compiler:
> > bash-2.03$ gcc -v
> > Reading specs from /usr/local/lib/gcc-lib/sparc-sun-solaris2.6/gcc-2.95/specs
> > gcc version gcc-2.95 19990615 (prerelease)
> 
> Hmm. I just built the 2.90.5 release and today's CVS sources on solaris
> 2.6, and everything seems to work fine. Here's what I did:
> 
> 1) pwd = /snowy
> 
> 2) mkdir bld-sol2.6-libstdc++
> 
> 3) ls gives:
>    bld-sol2.6-libstdc++
>    libstdc++-2.90.5
> 
> 4) cd bld-sol2.6-libstdc++
> 
> 5) ../libstdc++2.90.5/configure --verbose --prefix=/snowy/H-sol2.6-libstdc++
> 
> 6) after it's done configuring, I type:
>    make CC=gcc all
>    and it builds.
> 
> -benjamin

-- 
Dr. Ronald Tanner
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