Re: ongoing -frepo saga -solved onse and for all ??

[andy <andy at softbook dot com>]

I got it to work. The problem was that I was using binutils 2.10.1  I downgraded to 2.9.1 and it started working again
So, here's my setup and things I had to do to make -frepo work:
-netwinder linux ( armv4l-unknown-linux)
-binutils-2.9.1
- Get gcc 2.95.2
- Apply the patch from Netwinder.org (gcc-2.95.2-arm4.patch)
- Apply the fix to gcc-2.95.2/gcc/tlink.c as detailed here:
http://gcc.gnu.org/ml/gcc-patches/1999-10n/msg00840.htm
-Build and install gcc 2.95.2 and -frepo should work


Andy

Ralph Siemsen wrote:

> Well if it's any consolation I get the simiar errors on my pII system
> with egcs-2.91.66.  However it works just fine without the -frepo
> option, so I'm guessing this option has "issues" in general.
>
> $ g++ -frepo -o mapvec.o -c foo.c
> [ralphs@triton ralphs]$ gcc -frepo -o mapvec mapvec.o -lstdc++
> mapvec.o: In function `vector<basic_string<char,
> string_char_traits<char>, __default_alloc_template<true, 0> >,
> __default_alloc_template<true, 0> >::push_back(basic_string<char,
> string_char_traits<char>, __default_alloc_template<true, 0> > const &)':
> mapvec.o(.vector<basic_string<char, string_char_traits<char>,
> __default_alloc_template<1, 0> >, __default_alloc_template<1, 0>
> >::gnu.linkonce.t.push_back(basic_string<char, string_char_traits<char>, __default_alloc_template<1, 0> > const &)+0x35): undefined reference to `vector<basic_string<char, string_char_traits<char>, __default_alloc_template<true, 0> >, __default_alloc_template<true, 0> >::insert_aux(basic_string<char, string_char_traits<char>, __default_alloc_template<true, 0> > *, basic_string<char, string_char_traits<char>, __default_alloc_template<true, 0> > const &)'
> mapvec.o: In function `map<char, int, less<char>,
> __default_alloc_template<true, 0> >::insert(pair<char const, int> const
> &)':
> mapvec.o(.map<char, int, less<char>, __default_alloc_template<1, 0>
> >::gnu.linkonce.t.insert(pair<char const, int> const &)+0x13): undefined reference to `rb_tree<char, pair<char const, int>, select1st<pair<char const, int> >, less<char>, __default_alloc_template<true, 0> >::insert_unique(pair<char const, int> const &)'
> mapvec.o: In function `rb_tree<char, pair<char const, int>,
> select1st<pair<char const, int> >, less<char>,
> __default_alloc_template<true, 0> >::clear(void)':
> mapvec.o(.rb_tree<char, pair<char const, int>, select1st<pair<char
> const, int> >, less<char>, __default_alloc_template<1, 0>
> >::gnu.linkonce.t.clear(void)+0x21): undefined reference to `__erase__t7rb_tree5ZcZt4pair2ZCcZiZt9select1st1Zt4pair2ZCcZiZt4less1ZcZt24__default_alloc_template2b1i0Pt14__rb_tree_node1Zt4pair2ZCcZi'
> collect2: ld returned 1 exit status
>
> $ g++ -o mapvec foo.c
> [ralphs@triton ralphs]$ ./mapvec
> vector[0] = Foo


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