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Undefined reference to 'WinMain@16'???
- To: gnu-win32 at cygnus dot com
- Subject: Undefined reference to 'WinMain@16'???
- From: Roland Geier <geier at forwiss dot uni-passau dot de>
- Date: Wed, 2 Jul 1997 17:02:09 +0200 (MET DST)
Hi!
When trying to build a dll consisting of serveral c++-object-files I
always get an undefined reference to 'WinMain@16'.
I'm linking with the command:
: g++ -v -Wl,--dll,--base-file=DateTime.base \
: -e _DllEntryPoint@12 \
: -o DateTime.dll \
: *.o -ltcl7.6
The fixup-Code (file 'fixup.cc') contains the single line
: asm (".section .idata$3\n" ".long 0,0,0,0,0,0,0,0");
The result of the linkage is:
: Reading specs from
: C:\Programme\gnuwin32\b18\H-i386-cygwin32\lib\gcc-lib\i386-cygwin32\cyg
: nus-2.7.2-970404\specs gcc version cygnus-2.7.2-970404
: C:\Programme\gnuwin32\b18\H-i386-cygwin32\lib\gcc-lib\i386-cygwin32\cygnus-2.7.2-970404\.
: ./../../../i386-cygwin32\bin\ld.exe -o DateTime.dll -e
: _DllEntryPoint@12 C:\Programme\gnuw
: in32\b18\H-i386-cygwin32\lib\gcc-lib\i386-cygwin32\cygnus-2.7.2-970404\../../../../i386-cy
: gwin32\lib\crt0.o
: -LC:\Programme\gnuwin32\b18\H-i386-cygwin32\lib\gcc-lib\i386-cygwin32\cy
: gnus-2.7.2-970404
: -LC:\Programme\gnuwin32\b18\H-i386-cygwin32\lib\gcc-lib
: -LC:\Programme\g
: nuwin32\b18\H-i386-cygwin32\lib\gcc-lib\i386-cygwin32\cygnus-2.7.2-970404\../../../../i386
: -cygwin32\lib
: -LC:\Programme\gnuwin32\b18\H-i386-cygwin32\lib\gcc-lib\i386-cygwin32\cygnus
: -2.7.2-970404\../../.. --dll --base-file=DateTime.base Date.o
: DateTimePkgInit.o Month.o Time.o TinyTime.o WeekDay.o Year.o fixup.o
: -ltcl7.6 -lstdc++ -lm -lgcc -lcygwin -lkernel32 - lgcc
: C:\Programme\gnuwin32\b18\H-i386-cygwin32\lib\gcc-lib\i386-cygwin32\cygnus-2.7.2-970404\..
: /../../../i386-cygwin32\lib/libcygwin.a(libcmain.o)(.text+0x37):libcmain.cc:
: undefined reference to `WinMain@16'
Any hints???
Thx in advance,
--- Roland.
---
Roland Geier Phone: ++49 (8505) 92182
Universitaet Passau, GER Fax: ++49 (8505) 922311
Lehrstuhl Prof. Dr. Donner geier@forwiss.uni-passau.de
D-94032 Passau http://www.uni-passau.de/~geier/
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