Bug#287466: g++-3.4 is confused by -L/usr/lib
unreproducible.
what is the -op option supposed to do? Or do you mean -o p?
kronos@kronoz.cjb.net writes:
> Package: g++-3.4
> Version: 3.4.3-6
> Severity: normal
>
>
> g++-3.4 seems to be confused by -L/usr/lib and is unable to locate part
> of the standard library.
> I discovered the problem while working with libxml2 (-L/usr/lib comes
> from xml2-config --libs).
>
> This is a minimal test case:
>
> --- p.cc ---
> #include <list>
>
> int main(void) {
> std::list<int> l;
>
> l.push_back(1); /* KO */
> }
> ----
>
> Works:
> kronos:/tmp$ g++-3.4 -Wall -op p.cc
>
> Fails:
> kronos:/tmp$ g++-3.4 -L/usr/lib -Wall -op p.cc
> /tmp/ccoZVXoN.o(.gnu.linkonce.t._ZNSt4listIiSaIiEE9_M_insertESt14_List_iteratorIiERKi+0x24): In function `std::list<int, std::allocator<int> >::_M_insert(std::_List_iterator<int>, int const&)':
> : undefined reference to `std::_List_node_base::hook(std::_List_node_base*)'
> collect2: ld returned 1 exit status
>
> The error doesn't happen with other -L flags (eg. -L/usr/local/lib).
>
> Note that I've another gcc installed:
>
> ii gcc 3.3.5-1 The GNU C compiler
> ii g++ 3.3.5-1 The GNU C++ compiler
> ii libstdc++5-3.3-dev 3.3.5-5 The GNU Standard C++ Library v3 (development files)
>
> and this one works:
>
> kronos:/tmp$ g++-3.3 -L/usr/lib -Wall -op p.cc
>
> I've also tested other containers (vector, deque, stack) and AFAICS only
> std::list is affected.
>
>
> -- System Information:
> Debian Release: 3.1
> APT prefers unstable
> APT policy: (500, 'unstable')
> Architecture: i386 (i686)
> Kernel: Linux 2.6.10-rc3
> Locale: LANG=en_US.ISO-8859-15, LC_CTYPE=en_US.ISO-8859-15 (charmap=ISO-8859-15)
>
> Versions of packages g++-3.4 depends on:
> ii gcc-3.4 3.4.3-6 The GNU C compiler
> ii gcc-3.4-base 3.4.3-6 The GNU Compiler Collection (base
> ii libc6 2.3.2.ds1-19 GNU C Library: Shared libraries an
> ii libstdc++6-dev 3.4.3-6 The GNU Standard C++ Library v3 (d
>
> -- no debconf information
>
>
> --
> To UNSUBSCRIBE, email to debian-gcc-REQUEST@lists.debian.org
> with a subject of "unsubscribe". Trouble? Contact listmaster@lists.debian.org
Reply to: