[omniORB] Repeat: Cygwin / g++ / build omniORB from source

[Irvine, Chuck R [LTD]]

Sorry for the repeat request for help, but no one responded and I'm
pretty stuck. If anyone has any useful pointers at all, I'd be very
grateful. Basically, I'm getting lots of "undefined references". Thanks

Chuck

-----Original Message-----
From: Irvine, Chuck R [LTD] 
Sent: Tuesday, June 20, 2006 3:01 PM
To: 'omniorb-list at omniorb-support.com'
Subject: Cygwin / g++ / build omniORB from source


I'm trying to build and install omniORB 4.1.0beta2 using cygwin and g++.
I'm having trouble so, first, I'm wondering if this is even supposed to
work. Is it? If so, here are my problems:

1. Conflicting type errors for 'getline' (see below). Based on an email
to the cygwin mailing list, I tried to work around this my commenting
out the getline declaration in usr/include/sys/stdio.h. This seemed to
work.

gcc -c -O  -DDEBUG -I. -I../../../../src/tool/omkdepend
-I../../../include -I../../../../include -D__OSVERSION__=2 -D__linux__
-D__cygwin__ -D__x86__ -o include.o
../../../../src/tool/omkdepend/include.c
In file included from /usr/include/sys/types.h:372,
                 from /usr/include/stdio.h:46,
                 from ../../../../src/tool/omkdepend/def.h:31,
                 from ../../../../src/tool/omkdepend/include.c:30:
/usr/include/cygwin/types.h:43: error: parse error before "loff_t" In
file included from ../../../../src/tool/omkdepend/include.c:30:
../../../../src/tool/omkdepend/def.h:131: error: conflicting types for
'getline'
/usr/include/sys/stdio.h:31: error: previous declaration of 'getline'
was here
../../../../src/tool/omkdepend/def.h:131: error: conflicting types for
'getline'
/usr/include/sys/stdio.h:31: error: previous declaration of 'getline'
was here



2. I get "/usr/include/cygwin/types.h:43: error: parse error before
"loff_t" (See above). Being very rusty I can't really see anything wrong
with the declaration for loff_t in /usr/include/cygwin/types.h. However,
I commented this out hoping it would be ok. 



3. After making the change in step 2, eveything seemed to compile
alright, but then I get tons of undefined reference errors. An excerpt
of them are:

+ g++ -shared
-Wl,-soname=cygCOSDynamic4.dll.1,--out-implib=libCOSDynamic4.dll.a,--exp
ort-dynamic,--enable-auto-import -o
shared/cygCOSDynamic4.dll.1.0 -L../../../lib -L../../../../lib
shared/TimeBaseDynSK.o shared/CosTimeDynSK.o shared/CosEv
entCommDynSK.o shared/CosEventChannelAdminDynSK.o
shared/CosNotificationDynSK.o shared/CosNotifyCommDynSK.o shared/CosNot
ifyFilterDynSK.o shared/CosNotifyChannelAdminDynSK.o
shared/CosLifeCycleDynSK.o -lomniORB4 -lomniDynamic4 -lomnithread -l
pthread
Creating library file: libCOSDynamic4.dll.a
shared/TimeBaseDynSK.o:TimeBaseDynSK.cc:(.text+0x1a): undefined
reference to `TimeBase::UtcT::operator>>=(cdrStream&) con
st'
shared/TimeBaseDynSK.o:TimeBaseDynSK.cc:(.text+0x43): undefined
reference to `TimeBase::UtcT::operator<<=(cdrStream&)'
shared/TimeBaseDynSK.o:TimeBaseDynSK.cc:(.text+0x190): undefined
reference to `TimeBase::IntervalT::operator>>=(cdrStream
&) const'
shared/TimeBaseDynSK.o:TimeBaseDynSK.cc:(.text+0x1b9): undefined
reference to `TimeBase::IntervalT::operator<<=(cdrStream
&)'
shared/CosTimeDynSK.o:CosTimeDynSK.cc:(.text+0x344): undefined reference
to `CosTime::TimeUnavailable::TimeUnavailable(Co
sTime::TimeUnavailable const&)'
shared/CosTimeDynSK.o:CosTimeDynSK.cc:(.text+0x4c4): undefined reference
to `CosTime::UTO::_PD_repoId'
shared/CosTimeDynSK.o:CosTimeDynSK.cc:(.text+0x50b): undefined reference
to `CosTime::UTO::_duplicate(CosTime::_objref_UT
O*)'
shared/CosTimeDynSK.o:CosTimeDynSK.cc:(.text+0x59a): undefined reference
to `CosTime::UTO::_nil()'
shared/CosTimeDynSK.o:CosTimeDynSK.cc:(.text+0x5fb): undefined reference
to `CosTime::UTO::_PD_repoId'
shared/CosTimeDynSK.o:CosTimeDynSK.cc:(.text+0x612): undefined reference
to `CosTime::UTO::_nil()'
shared/CosTimeDynSK.o:CosTimeDynSK.cc:(.text+0x664): undefined reference
to `CosTime::TIO::_PD_repoId'
shared/CosTimeDynSK.o:CosTimeDynSK.cc:(.text+0x6ab): undefined reference
to `CosTime::TIO::_duplicate(CosTime::_objref_TI
O*)'
shared/CosTimeDynSK.o:CosTimeDynSK.cc:(.text+0x73a): undefined reference
to `CosTime::TIO::_nil()'
shared/CosTimeDynSK.o:CosTimeDynSK.cc:(.text+0x79b): undefined reference
to `CosTime::TIO::_PD_repoId'
shared/CosTimeDynSK.o:CosTimeDynSK.cc:(.text+0x7b2): undefined reference
to `CosTime::TIO::_nil()'
shared/CosTimeDynSK.o:CosTimeDynSK.cc:(.text+0x804): undefined reference
to `CosTime::TimeService::_PD_repoId'
shared/CosTimeDynSK.o:CosTimeDynSK.cc:(.text+0x84b): undefined reference
to `CosTime::TimeService::_duplicate(CosTime::_o
bjref_TimeService*)'
shared/CosTimeDynSK.o:CosTimeDynSK.cc:(.text+0x8da): undefined reference
to `CosTime::TimeService::_nil()'
shared/CosTimeDynSK.o:CosTimeDynSK.cc:(.text+0x93b): undefined reference
to `CosTime::TimeService::_PD_repoId'
shared/CosTimeDynSK.o:CosTimeDynSK.cc:(.text+0x952): undefined reference
to `CosTime::TimeService::_nil()'
shared/CosTimeDynSK.o:CosTimeDynSK.cc:(.text$_ZN7CosTime15TimeUnavailabl
eC1Ev[CosTime::TimeUnavailable::TimeUnavailable()
]+0x16): undefined reference to `vtable for CosTime::TimeUnavailable'
shared/CosTimeDynSK.o:CosTimeDynSK.cc:(.text$_ZN7CosTime15TimeUnavailabl
eC1Ev[CosTime::TimeUnavailable::TimeUnavailable()             

Any advice would be immensely appreciated!!

Thanks,
Chuck