[Boost-users] [Asio]How to solve the link wrongs in Mingw ?

From: SP Z (zsp007_at_[hidden])
Date: 2006-08-18 09:52:22

Sorry,this is a beginner question, Maybe waste your time here
:)

When I build the examples of tutorial asio 0.37 in Mingw , the compiler tell me
" undefined reference to `WinMain_at_16'" at the last step.
I try google anywhere ,but still can't the right way.

the wrong messages

$ bjam -sTOOLS=mingw

...found 1176 targets...
...updating 12 targets...

gcc-Link-action
..\..\..\..\bin\boost\libs\asio\example\tutorial\timer1.exe\mingw\debug\threading-multi\timer1.exe
F:/job/environment/mingw/mingw/bin/../lib/gcc/i686-pc-mingw32/3.4.2/../../../libmingw32.a(main.o):main.c:(.text+0x106):
undefined reference to `WinMain_at_16'
collect2: ld returned 1 exit status

    "g++"  "-Wl,--enable-auto-image-base"  -g -mthreads
-Wl,--allow-multiple-definition -mno-cygwin -o
"..\..\..\..\bin\boost\libs\asio\example\tutorial\timer1.exe\mingw\debug\threading-multi\timer1.exe"
-L"../../../../bin/boost/libs/thread/build/libboost_thread.lib/mingw/debug/threading-multi"
-L"" "..\..\..\..\bin\boost\libs\asio\example\tutorial\timer1.exe\mingw\debug\threading-multi\timer.obj"
"..\..\..\..\bin\boost\libs\thread\build\libboost_thread.lib\mingw\debug\threading-multi\libboost_thread-mgw-mt-d-1_33_1.lib"
"..\..\..\..\bin\boost\libs\thread\build\libboost_thread.lib\mingw\debug\threading-multi\libboost_thread-mgw-mt-d-1_33_1.lib"
 -lws2_32 -lmswsock

and so on........

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