Mail Archives: cygwin/2002/07/27/14:08:09
On Sat, Jul 27, 2002 at 08:00:17PM +0200, Gerrit P. Haase wrote:
>make[2]: Entering directory `/sourcecode/db/mysql-4.0.2-alpha/client'
>gcc -DUNDEF_THREADS_HACK -I./../include -I../include -I./.. -I.. -I.. -O3 -DDBUG_OFF -O3 -mpentiumpro -felide-constructors -fno-exceptions -fno-rtti -fno-implicit-templates -fno-exceptions -fno-rtti -DUSE_MYSYS_NEW -c mysqlbinlog.cc
>`-mpentiumpro' is deprecated. Use `-march=pentiumpro' or `-mcpu=pentiumpro' instead.
>sh ../libtool --mode=link gcc -O3 -DDBUG_OFF -O3 -mpentiumpro -felide-constructors -fno-exceptions -fno-rtti -fno-implicit-templates -fno-exceptions -fno-rtti -DUSE_MYSYS_NEW -o mysqlbinlog mysqlbinlog.o ../libmysql/libmysqlclient.la -Wl,--defsym -Wl,__cxa_pure_virtual=0 -lz -lcrypt -lm
>gcc -O3 -DDBUG_OFF -O3 -mpentiumpro -felide-constructors -fno-exceptions -fno-rtti -fno-implicit-templates -fno-exceptions -fno-rtti -DUSE_MYSYS_NEW -o mysqlbinlog mysqlbinlog.o ../libmysql/.libs/libmysqlclient.a -lz -lcrypt -Wl,--defsym -Wl,__cxa_pure_virtual=0 -lz -lcrypt
>mysqlbinlog.o(.data$_ZTV9Log_event+0x8):mysqlbinlog.cc: undefined reference to `___cxa_pure_virtual'
>mysqlbinlog.o(.data$_ZTV9Log_event+0x18):mysqlbinlog.cc: undefined reference to `___cxa_pure_virtual'
>mysqlbinlog.o(.data$_ZTV9Log_event+0x1c):mysqlbinlog.cc: undefined reference to `___cxa_pure_virtual'
>collect2: ld returned 1 exit status
>make[2]: *** [mysqlbinlog] Error 1
>make[2]: Leaving directory `/sourcecode/db/mysql-4.0.2-alpha/client'
>
>BTW, works well when using g++ instead of gcc. God knows why they
>think that using gcc instead of g++ is better.
Yes, that's the problem. If you use gcc rather than g++ to compile a g++
program then it is more likely to fail in gcc 3.1.1. That's not a bug, though,
as you have correctly surmised. Using g++ should work. I'm not aware of any
shared/static issues with gcc for windows.
Thanks for clarifying this.
cgf
--
Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple
Bug reporting: http://cygwin.com/bugs.html
Documentation: http://cygwin.com/docs.html
FAQ: http://cygwin.com/faq/
- Raw text -