Re: gcc works correctly, but g++ will not

[Brian Budge <brian dot budge at gmail dot com>]

Hi Justin -

I'm not sure what's causing all your path woes, but at least your
program is wrong.  When using c++ standard files (iostream, cstdio,
cmath, etc...), you need to use the std namespace.  Either

using namespace std;

above where you used the cout and endl, or std::cout and std::endl.

  Brian

On 1/31/06, justin@hammon.org <justin@hammon.org> wrote:
> Hows it going.
>
>     I have set up a solaris 10 system with one user for programming. I
> downloaded gcc 3.3.2 from sunfreeware.com and installed it using the
> pkgadd command. I then added my PATH statement based on what I was
> told at
> http://everythingsolaris.org/articles/iaug/frameset.html and added this to
> /etc/profile:
>
> export PATH=/opt/gnome/bin:/usr/local/bin:/opt/netscape:/usr/ccs/bin:$PATH
> export LD_LIBRARY_PATH=/opt/gnome/lib:/usr/local/lib:/usr/lib:/lib
> export GNOME_PATH=/opt/gnome
> export MANPATH=/usr/local/man:/opt/gnome/man:$MANPATH
> export CPPFLAGS="-I/opt/gnome/include
> -I/usr/openwin/share/include/X11/extensions -I/usr/openwin/include"
>
> I can correctly compile c code with no errors, but I get this error when I
> try to use g++:
>
> $ g++ test.cpp -o test
> In file included from /usr/local/include/c++/3.3.2/iosfwd:50,
>                  from /usr/local/include/c++/3.3.2/ios:44,
>                  from /usr/local/include/c++/3.3.2/ostream:45,
>                  from /usr/local/include/c++/3.3.2/iostream:45,
>                  from test.cpp:1:
> /usr/local/include/c++/3.3.2/bits/functexcept.h:34:31:
> exception_defines.h: No such file or directory
> In file included from /usr/local/include/c++/3.3.2/ostream:45,
>                  from /usr/local/include/c++/3.3.2/iostream:45,
>                  from test.cpp:1:
> /usr/local/include/c++/3.3.2/ios:45:57: exception: No such file or directory
> In file included from /usr/local/include/c++/3.3.2/bits/localefwd.h:48,
>                  from /usr/local/include/c++/3.3.2/ios:48,
>                  from /usr/local/include/c++/3.3.2/ostream:45,
>                  from /usr/local/include/c++/3.3.2/iostream:45,
>                  from test.cpp:1:
> /usr/local/include/c++/3.3.2/bits/functexcept.h:34:31:
> exception_defines.h: No such file or directory
> In file included from /usr/local/include/c++/3.3.2/memory:54,
>                  from /usr/local/include/c++/3.3.2/string:48,
>                  from /usr/local/include/c++/3.3.2/bits/locale_classes.h:47,
>                  from /usr/local/include/c++/3.3.2/bits/ios_base.h:47,
>                  from /usr/local/include/c++/3.3.2/ios:49,
>                  from /usr/local/include/c++/3.3.2/ostream:45,
>                  from /usr/local/include/c++/3.3.2/iostream:45,
>                  from test.cpp:1:
> /usr/local/include/c++/3.3.2/bits/stl_algobase.h:69:15: new: No such file
> or directory
> In file included from /usr/local/include/c++/3.3.2/bits/stl_alloc.h:88,
>                  from /usr/local/include/c++/3.3.2/memory:55,
>                  from /usr/local/include/c++/3.3.2/string:48,
>                  from /usr/local/include/c++/3.3.2/bits/locale_classes.h:47,
>                  from /usr/local/include/c++/3.3.2/bits/ios_base.h:47,
>                  from /usr/local/include/c++/3.3.2/ios:49,
>                  from /usr/local/include/c++/3.3.2/ostream:45,
>                  from /usr/local/include/c++/3.3.2/iostream:45,
>                  from test.cpp:1:
> /usr/local/include/c++/3.3.2/bits/functexcept.h:34:31:
> exception_defines.h: No such file or directory
> In file included from /usr/local/include/c++/3.3.2/memory:56,
>                  from /usr/local/include/c++/3.3.2/string:48,
>                  from /usr/local/include/c++/3.3.2/bits/locale_classes.h:47,
>                  from /usr/local/include/c++/3.3.2/bits/ios_base.h:47,
>                  from /usr/local/include/c++/3.3.2/ios:49,
>                  from /usr/local/include/c++/3.3.2/ostream:45,
>                  from /usr/local/include/c++/3.3.2/iostream:45,
>                  from test.cpp:1:
> /usr/local/include/c++/3.3.2/bits/stl_construct.h:65:15: new: No such file
> or directory
> In file included from /usr/local/include/c++/3.3.2/ios:49,
>                  from /usr/local/include/c++/3.3.2/ostream:45,
>                  from /usr/local/include/c++/3.3.2/iostream:45,
>                  from test.cpp:1:
> /usr/local/include/c++/3.3.2/bits/ios_base.h:165: error: parse error
> before `{'
>    token
> /usr/local/include/c++/3.3.2/bits/ios_base.h:175: error: destructor `failure'
>    must match class name `ios_base'
> /usr/local/include/c++/3.3.2/bits/ios_base.h:363: error: parse error before `
>    protected'
> /usr/local/include/c++/3.3.2/bits/ios_base.h:383: error: syntax error
> before `;
>    ' token
> /usr/local/include/c++/3.3.2/bits/ios_base.h:387: error: parse error
> before `,'
>    token
> /usr/local/include/c++/3.3.2/bits/ios_base.h:389: error: missing ';' before
>    right brace
> /usr/local/include/c++/3.3.2/bits/ios_base.h:391: error: semicolon missing
>    after declaration of `std::_Callback_list'
> /usr/local/include/c++/3.3.2/bits/ios_base.h:392: error: ISO C++ forbids
>    defining types within return type
> /usr/local/include/c++/3.3.2/bits/ios_base.h:392: error: two or more data
> types
>    in declaration of `_M_add_reference'
> /usr/local/include/c++/3.3.2/bits/ios_base.h:392: error: semicolon missing
>    after declaration of `struct std::_Callback_list'
> /usr/local/include/c++/3.3.2/bits/ios_base.h: In function `int
>    std::_M_add_reference()':
> /usr/local/include/c++/3.3.2/bits/ios_base.h:392: error: `_M_refcount'
>    undeclared (first use this function)
> /usr/local/include/c++/3.3.2/bits/ios_base.h:392: error: (Each undeclared
>    identifier is reported only once for each function it appears in.)
> /usr/local/include/c++/3.3.2/bits/ios_base.h: At global scope:
> /usr/local/include/c++/3.3.2/bits/ios_base.h:399: error: syntax error
> before `*
>    ' token
> /usr/local/include/c++/3.3.2/bits/ios_base.h:402: error: `event' was not
>    declared in this scope
> /usr/local/include/c++/3.3.2/bits/ios_base.h:402: error: parse error
> before `)'
>    token
> /usr/local/include/c++/3.3.2/bits/ios_base.h:431: error: 'locale' is used
> as a
>    type, but is not defined as a type.
> /usr/local/include/c++/3.3.2/bits/ios_base.h:436: error: parse error before `
>    public'
> /usr/local/include/c++/3.3.2/bits/ios_base.h:447: error: destructors must be
>    member functions
> /usr/local/include/c++/3.3.2/bits/ios_base.h: In function `bool
>    _S_initialized()':
> /usr/local/include/c++/3.3.2/bits/ios_base.h:459: error: `_S_ios_base_init'
>    undeclared (first use this function)
> /usr/local/include/c++/3.3.2/bits/ios_base.h: At global scope:
> /usr/local/include/c++/3.3.2/bits/ios_base.h:461: error: parse error before `
>    private'
> /usr/local/include/c++/3.3.2/bits/ios_base.h:464: error: parse error
> before `}'
>    token
> /usr/local/include/c++/3.3.2/bits/ios_base.h:472: error: syntax error
> before `(
>    ' token
> /usr/local/include/c++/3.3.2/bits/ios_base.h:482: error: syntax error
> before `(
>    ' token
> /usr/local/include/c++/3.3.2/bits/ios_base.h:485: error: `__fmtfl' was not
>    declared in this scope
> /usr/local/include/c++/3.3.2/bits/ios_base.h:486: error: parse error before `
>    return'
> /usr/local/include/c++/3.3.2/bits/ios_base.h:498: error: syntax error
> before `(
>    ' token
> /usr/local/include/c++/3.3.2/bits/ios_base.h:501: error: syntax error
> before `
>    |=' token
> /usr/local/include/c++/3.3.2/bits/ios_base.h:515: error: syntax error
> before `(
>    ' token
> /usr/local/include/c++/3.3.2/bits/ios_base.h:518: error: syntax error
> before `
>    &=' token
> /usr/local/include/c++/3.3.2/bits/ios_base.h:519: error: syntax error
> before `
>    |=' token
> /usr/local/include/c++/3.3.2/bits/ios_base.h:530: error: `fmtflags' was not
>    declared in this scope
> /usr/local/include/c++/3.3.2/bits/ios_base.h:530: error: parse error
> before `)'
>    token
> /usr/local/include/c++/3.3.2/bits/ios_base.h: In function `void unsetf(...)':
> /usr/local/include/c++/3.3.2/bits/ios_base.h:530: error: `__mask' undeclared
>    (first use this function)
> /usr/local/include/c++/3.3.2/bits/ios_base.h: At global scope:
> /usr/local/include/c++/3.3.2/bits/ios_base.h:542: error: syntax error
> before `(
>    ' token
> /usr/local/include/c++/3.3.2/bits/ios_base.h:550: error: syntax error
> before `(
>    ' token
> /usr/local/include/c++/3.3.2/bits/ios_base.h:553: error: `__prec' was not
>    declared in this scope
> /usr/local/include/c++/3.3.2/bits/ios_base.h:554: error: parse error before `
>    return'
> /usr/local/include/c++/3.3.2/bits/ios_base.h:564: error: syntax error
> before `(
>    ' token
> /usr/local/include/c++/3.3.2/bits/ios_base.h:572: error: syntax error
> before `(
>    ' token
> /usr/local/include/c++/3.3.2/bits/ios_base.h:575: error: `__wide' was not
>    declared in this scope
> /usr/local/include/c++/3.3.2/bits/ios_base.h:576: error: parse error before `
>    return'
> /usr/local/include/c++/3.3.2/bits/ios_base.h:603: error: parse error
> before `&'
>    token
> /usr/local/include/c++/3.3.2/bits/ios_base.h:614: error: syntax error
> before `(
>    ' token
> /usr/local/include/c++/3.3.2/bits/ios_base.h:623: error: syntax error
> before `&
>    ' token
> /usr/local/include/c++/3.3.2/bits/ios_base.h:660: error: destructors must be
>    member functions
> /usr/local/include/c++/3.3.2/bits/ios_base.h:662: error: parse error before `
>    protected'
> /usr/local/include/c++/3.3.2/bits/ios_base.h:670: error: syntax error
> before `&
>    ' token
> /usr/local/include/c++/3.3.2/bits/ios_base.h:677: error: syntax error
> before `&
>    ' token
> /usr/local/include/c++/3.3.2/bits/ios_base.h:685: error: syntax error
> before `&
>    ' token
> /usr/local/include/c++/3.3.2/bits/ios_base.h:693: error: syntax error
> before `&
>    ' token
> /usr/local/include/c++/3.3.2/bits/ios_base.h:701: error: syntax error
> before `&
>    ' token
> /usr/local/include/c++/3.3.2/bits/ios_base.h:709: error: syntax error
> before `&
>    ' token
> /usr/local/include/c++/3.3.2/bits/ios_base.h:717: error: syntax error
> before `&
>    ' token
> /usr/local/include/c++/3.3.2/bits/ios_base.h:725: error: syntax error
> before `&
>    ' token
> /usr/local/include/c++/3.3.2/bits/ios_base.h:733: error: syntax error
> before `&
>    ' token
> /usr/local/include/c++/3.3.2/bits/ios_base.h:741: error: syntax error
> before `&
>    ' token
> /usr/local/include/c++/3.3.2/bits/ios_base.h:749: error: syntax error
> before `&
>    ' token
> /usr/local/include/c++/3.3.2/bits/ios_base.h:757: error: syntax error
> before `&
>    ' token
> /usr/local/include/c++/3.3.2/bits/ios_base.h:765: error: syntax error
> before `&
>    ' token
> /usr/local/include/c++/3.3.2/bits/ios_base.h:773: error: syntax error
> before `&
>    ' token
> /usr/local/include/c++/3.3.2/bits/ios_base.h:781: error: syntax error
> before `&
>    ' token
> /usr/local/include/c++/3.3.2/bits/ios_base.h:790: error: syntax error
> before `&
>    ' token
> /usr/local/include/c++/3.3.2/bits/ios_base.h:798: error: syntax error
> before `&
>    ' token
> /usr/local/include/c++/3.3.2/bits/ios_base.h:806: error: syntax error
> before `&
>    ' token
> /usr/local/include/c++/3.3.2/bits/ios_base.h:815: error: syntax error
> before `&
>    ' token
> /usr/local/include/c++/3.3.2/bits/ios_base.h:823: error: syntax error
> before `&
>    ' token
> /usr/local/include/c++/3.3.2/bits/ios_base.h:831: error: syntax error
> before `&
>    ' token
> /usr/local/include/c++/3.3.2/bits/ios_base.h:840: error: syntax error
> before `&
>    ' token
> /usr/local/include/c++/3.3.2/bits/ios_base.h:848: error: syntax error
> before `&
>    ' token
> In file included from /usr/local/include/c++/3.3.2/ios:50,
>                  from /usr/local/include/c++/3.3.2/ostream:45,
>                  from /usr/local/include/c++/3.3.2/iostream:45,
>                  from test.cpp:1:
> /usr/local/include/c++/3.3.2/streambuf:218: error: syntax error before `;'
>    token
> /usr/local/include/c++/3.3.2/streambuf:225: error: data member
> `_M_buf_locale'
>    cannot be a member template
> /usr/local/include/c++/3.3.2/streambuf:232: error: data member `
>    _M_buf_locale_init' cannot be a member template
> /usr/local/include/c++/3.3.2/streambuf:245: error: default argument for
>    template parameter for class enclosing `std::_S_pback_size'
> /usr/local/include/c++/3.3.2/streambuf:245: error: template definition of
>    non-template `const size_t std::_S_pback_size'
> /usr/local/include/c++/3.3.2/streambuf:411: error: no type `seekdir' in `
>    std::ios_base'
> /usr/local/include/c++/3.3.2/streambuf:411: error: parse error before `,'
> token
> /usr/local/include/c++/3.3.2/streambuf:413: error: template definition of
>    non-template `typename _Traits::pos_type std::ios_base::pubseekoff(...)'
> /usr/local/include/c++/3.3.2/streambuf:417: error: no type `openmode' in `
>    std::ios_base'
> /usr/local/include/c++/3.3.2/streambuf:417: error: parse error before `='
> token
> /usr/local/include/c++/3.3.2/streambuf:418: error: template definition of
>    non-template `typename _Traits::pos_type std::ios_base::pubseekpos(...)'
> /usr/local/include/c++/3.3.2/streambuf:724: error: no type `seekdir' in `
>    std::ios_base'
> /usr/local/include/c++/3.3.2/streambuf:725: error: no type `openmode' in `
>    std::ios_base'
> /usr/local/include/c++/3.3.2/streambuf:726: error: template definition of
>    non-template `virtual typename _Traits::pos_type
>    std::ios_base::seekoff(typename _Traits::off_type)'
> /usr/local/include/c++/3.3.2/streambuf:737: error: no type `openmode' in `
>    std::ios_base'
> /usr/local/include/c++/3.3.2/streambuf:738: error: template definition of
>    non-template `virtual typename _Traits::pos_type
>    std::ios_base::seekpos(typename _Traits::pos_type)'
> /usr/local/include/c++/3.3.2/streambuf:413: error: template definition of
>    non-template `typename _Traits::pos_type std::basic_streambuf<_CharT,
>    _Traits>::pubseekoff(...)'
> /usr/local/include/c++/3.3.2/streambuf:418: error: template definition of
>    non-template `typename _Traits::pos_type std::basic_streambuf<_CharT,
>    _Traits>::pubseekpos(...)'
> /usr/local/include/c++/3.3.2/streambuf: In constructor `
>    std::basic_streambuf<_CharT, _Traits>::basic_streambuf()':
> /usr/local/include/c++/3.3.2/streambuf:580: error: class `
>    std::basic_streambuf<_CharT, _Traits>' does not have any field named `
>    _M_mode'
> /usr/local/include/c++/3.3.2/streambuf:580: error: class `
>    std::basic_streambuf<_CharT, _Traits>' does not have any field named `
>    _M_buf_locale'
> /usr/local/include/c++/3.3.2/streambuf: At global scope:
> /usr/local/include/c++/3.3.2/streambuf:726: error: template definition of
>    non-template `virtual typename _Traits::pos_type
>    std::basic_streambuf<_CharT, _Traits>::seekoff(typename
> _Traits::off_type)'
> /usr/local/include/c++/3.3.2/streambuf:738: error: template definition of
>    non-template `virtual typename _Traits::pos_type
>    std::basic_streambuf<_CharT, _Traits>::seekpos(typename
> _Traits::pos_type)'
> In file included from /usr/local/include/c++/3.3.2/streambuf:934,
>                  from /usr/local/include/c++/3.3.2/ios:50,
>                  from /usr/local/include/c++/3.3.2/ostream:45,
>                  from /usr/local/include/c++/3.3.2/iostream:45,
>                  from test.cpp:1:
> /usr/local/include/c++/3.3.2/bits/streambuf.tcc:44: error: template
> definition
>    of non-template `const size_t std::basic_streambuf<_CharT,
>    _Traits>::_S_pback_size'
> /usr/local/include/c++/3.3.2/bits/streambuf.tcc: In function `streamsize
>    std::__copy_streambufs(std::basic_ios<_CharT, _Traits>&,
>    std::basic_streambuf<_CharT, _Traits>*, std::basic_streambuf<_CharT,
>    _Traits>*)':
> /usr/local/include/c++/3.3.2/bits/streambuf.tcc:228: error: parse error
> before
>    `&' token
> /usr/local/include/c++/3.3.2/bits/streambuf.tcc: At global scope:
> /usr/local/include/c++/3.3.2/bits/streambuf.tcc:234: error: parse error
> before
>    `return'
> /usr/local/include/c++/3.3.2/bits/streambuf.tcc:241: error: `basic_streambuf'
>    is not a template
> /usr/local/include/c++/3.3.2/bits/streambuf.tcc:241: error: explicit
>    instantiation of non-template type `<type error>'
> /usr/local/include/c++/3.3.2/bits/streambuf.tcc:244: error: explicit
>    instantiation of non-template `int streamsize'
> /usr/local/include/c++/3.3.2/bits/streambuf.tcc:244: error: parse error
> before
>    `(' token
> /usr/local/include/c++/3.3.2/bits/streambuf.tcc:248: error: `basic_streambuf'
>    is not a template
> /usr/local/include/c++/3.3.2/bits/streambuf.tcc:248: error: explicit
>    instantiation of non-template type `<type error>'
> /usr/local/include/c++/3.3.2/bits/streambuf.tcc:251: error: explicit
>    instantiation of non-template `int streamsize'
> /usr/local/include/c++/3.3.2/bits/streambuf.tcc:251: error: parse error
> before
>    `(' token
> In file included from /usr/local/include/c++/3.3.2/bits/basic_ios.h:44,
>                  from /usr/local/include/c++/3.3.2/ios:51,
>                  from /usr/local/include/c++/3.3.2/ostream:45,
>                  from /usr/local/include/c++/3.3.2/iostream:45,
>                  from test.cpp:1:
> /usr/local/include/c++/3.3.2/bits/locale_facets.h:65: error: no type
> `iostate'
>    in `std::ios_base'
> /usr/local/include/c++/3.3.2/bits/locale_facets.h:65: error: parse error
> before
>    `&' token
> /usr/local/include/c++/3.3.2/bits/locale_facets.h:66: error: template
>    definition of non-template `void std::__convert_to_v(...)'
> /usr/local/include/c++/3.3.2/bits/locale_facets.h:66: confused by earlier
> errors, bailing out
>
>
>
> My test program is simply this:
>
> #include <iostream>
>
> int main(int argc, char* argv[])
> {
>     cout << "hello world" << endl;
>
>     return 0;
> }
>
>
> Am I missing a path to the libaries or something?
>
> - Justin
>
>
>