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[cologic <701391@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

A reprise of my previous recent bug, but this time using http://mingw-
cross-env.nongnu.org/ as suggested. The current release is only still
gcc 4.5.1-based, but the development version at http://mingw-cross-
env.nongnu.org/#development is 4.5.2, which was claimed to have worked.

However, my results are identical to before (this time with a fresh local bzr branch):
% scons mode=release prefix=i686-pc-mingw32-     
scons: Reading SConscript files ...
Checking for C++ header file htmlhelp.h... (cached) no
Checking for C++ header file natupnp.h... (cached) no
scons: done reading SConscript files.
scons: Building targets ...
Linking build/release-mingw/bin/DCPlusPlus.exe (static)
/opt/mingw/usr/lib/gcc/i686-pc-mingw32/4.5.2/../../../../i686-pc-mingw32/lib/libmsvcrt.a(duyms00667.o):(.text+0x0): multiple definition of `_isxdigit'
build/release-mingw/dcpp/libdcpp.a(SimpleXMLReader.o):/opt/mingw/usr/lib/gcc/i686-pc-mingw32/4.5.2/../../../../i686-pc-mingw32/include/ctype.h:164: first defined here
collect2: ld returned 1 exit status
# collect2 4.98 3.50
scons: *** [build/release-mingw/bin/DCPlusPlus.exe] Error 1
scons: building terminated because of errors.
% i686-pc-mingw32-g++ --version
i686-pc-mingw32-g++ (GCC) 4.5.2
Copyright (C) 2010 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

% i686-pc-mingw32-ld --version
GNU ld (GNU Binutils) 2.21
Copyright 2010 Free Software Foundation, Inc.
This program is free software; you may redistribute it under the terms of
the GNU General Public License version 3 or (at your option) a later version.
This program has absolutely no warranty.

** Affects: dcplusplus
     Importance: Undecided
         Status: New

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https://bugs.launchpad.net/bugs/701391

Title:
  dcplusplus bzr rev 2390 fails to link in release mode with mingw g++ 4.5.2 and ld 2.21

Status in DC++:
  New

Bug description:
  A reprise of my previous recent bug, but this time using http://mingw-cross-env.nongnu.org/ as suggested. The current release is only still gcc 4.5.1-based, but the development version at http://mingw-cross-env.nongnu.org/#development is 4.5.2, which was claimed to have worked.

However, my results are identical to before (this time with a fresh local bzr branch):
% scons mode=release prefix=i686-pc-mingw32-     
scons: Reading SConscript files ...
Checking for C++ header file htmlhelp.h... (cached) no
Checking for C++ header file natupnp.h... (cached) no
scons: done reading SConscript files.
scons: Building targets ...
Linking build/release-mingw/bin/DCPlusPlus.exe (static)
/opt/mingw/usr/lib/gcc/i686-pc-mingw32/4.5.2/../../../../i686-pc-mingw32/lib/libmsvcrt.a(duyms00667.o):(.text+0x0): multiple definition of `_isxdigit'
build/release-mingw/dcpp/libdcpp.a(SimpleXMLReader.o):/opt/mingw/usr/lib/gcc/i686-pc-mingw32/4.5.2/../../../../i686-pc-mingw32/include/ctype.h:164: first defined here
collect2: ld returned 1 exit status
# collect2 4.98 3.50
scons: *** [build/release-mingw/bin/DCPlusPlus.exe] Error 1
scons: building terminated because of errors.
% i686-pc-mingw32-g++ --version
i686-pc-mingw32-g++ (GCC) 4.5.2
Copyright (C) 2010 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

% i686-pc-mingw32-ld --version
GNU ld (GNU Binutils) 2.21
Copyright 2010 Free Software Foundation, Inc.
This program is free software; you may redistribute it under the terms of
the GNU General Public License version 3 or (at your option) a later version.
This program has absolutely no warranty.