From: Norbert Roeben <roeben@essiris2.atlas.de>
Subject: Linking GNAT with C++ libraries ?
Date: 1996/06/18
Date: 1996-06-18T00:00:00+00:00 [thread overview]
Message-ID: <31C6D5D1.41C6@essiris2.atlas.de> (raw)
Hello,
I've a problem with GNAT and G++ 2.7.1 .
I tried to call a function from a C++ Library. Within the Library there are many
static Objects which has to elaborated during process startup.
When I try to link my Process with the command
gnatbl -v -g -o necs_test necs_test.ali xdr_test.o ../IRIX5.3-G++/lib/libnecs.a -lg++ -lstdc++
I got the following Message from the linker :
.........
collect2: ld returned 1 exit status
/usr/bin/../lib/ld:
Unresolved:
__pure_virtual_called
operator delete(void *)
operator new(unsigned int)
Does anybody has an idea, why the linker doesn't find those functions ?
My Configuration :
SGI INDIGO2 R4400
IRIX 5.3
GNAT Version 3.03
gcc-2.7.2
g++lib 2.7.1
Norbert
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