Mail Archives: djgpp/2000/03/01/02:01:12
Hi,
I recently downloaded a copy of DJGPP an can't compile programs because it
gives me undefined references. The following is the data that you requested
be sent with requests for help :
The following is the output of go32-v2
go32/v2 version 2.0 built Dec 24 1999 17:46:57
Usage: go32 coff-image [args]
Rename this to go32.exe only if you need a go32 that can run v2 binaries as
well as v1 binaries (old makefiles). Put ahead of the old go32 in your PATH
but do not delete your old go32 - leave it in the PATH after this one.
Set GO32_V2_DEBUG=y in the environment to get verbose output.
DPMI memory available: 10967 Kb
DPMI swap space available: 2197 Kb
The following are the compilation errors produced by the compiler
Reading specs from d:/djgpp/lib/specs
gcc version 2.95.2 19991024 (release)
d:/djgpp/bin/cpp.exe -lang-c++ -v -isystem d:/djgpp/bin/include -D__GNUC__=2
-D__GNUG__=2 -D__GNUC_MINOR__=95 -D__cplusplus -Dunix -Di386 -DGO32 -DMSDOS
-DDJGPP=2 -DDJGPP_MINOR=1 -D__unix__ -D__i386__ -D__GO32__ -D__MSDOS__
-D__DJGPP__=2 -D__DJGPP_MINOR__=1 -D__unix -D__i386 -D__GO32 -D__MSDOS
-D__DJGPP=2 -D__DJGPP_MINOR=1 -D__EXCEPTIONS prog1.cc
d:/djgpp/tmp\cc4WgPwM.ii
GNU CPP version 2.7.2.1 (80386, BSD syntax)
#include "..." search starts here:
#include <...> search starts here:
d:/djgpp/bin/include
d:/djgpp/lang/cxx
d:/djgpp/include
d:/djgpp/contrib/grx20/include
/usr/local/lib/g++-include
/usr/local/include
/usr/local/go32/include
/usr/local/lib/gcc-lib/go32/2.7.2.1/include
/usr/include
End of search list.
d:/djgpp/lib/gcc-lib/djgpp/2.952/cc1plus.exe d:/djgpp/tmp\cc4WgPwM.ii -quiet
-dumpbase prog1.cc -version -o d:/djgpp/tmp\ccB66Df3.s
GNU C++ version 2.95.2 19991024 (release) (djgpp) compiled by GNU C version
2.95.2 19991024 (release).
d:/djgpp/bin/as.exe -o d:/djgpp/tmp\ccZ2DvTQ.o d:/djgpp/tmp\ccB66Df3.s
d:/djgpp/bin/ld.exe d:/djgpp/lib/crt0.o -Ld:/djgpp/lib
-Ld:/djgpp/lib/gcc-lib/djgpp/2.952 -Ld:/djgpp/bin -Ld:/djgpp/lib
d:/djgpp/tmp\ccZ2DvTQ.o -lgpp -lstdcxx -Tdjgpp.djl -lgcc -lc -lgcc
d:/djgpp/lib/libstdcxx.a(iostream.o)(.text+0x1d50):iostream.cc: undefined
reference to `__rtti_class'
d:/djgpp/lib/libstdcxx.a(iostream.o)(.text+0x212c):iostream.cc: undefined
reference to `__rtti_class'
d:/djgpp/lib/libstdcxx.a(iostream.o)(.text+0x261b):iostream.cc: undefined
reference to `__rtti_class'
d:/djgpp/lib/libstdcxx.a(iostream.o)(.text+0x2642):iostream.cc: undefined
reference to `__rtti_class'
d:/djgpp/lib/libstdcxx.a(iostream.o)(.text+0x265b):iostream.cc: undefined
reference to `__rtti_class'
d:/djgpp/lib/libstdcxx.a(iostream.o)(.text+0x27bb):iostream.cc: more
undefined references to `__rtti_class' follow
d:/djgpp/lib/libstdcxx.a(streambuf.o)(.text+0x709):streambuf.cc: undefined
reference to `__rtti_si'
d:/djgpp/lib/libstdcxx.a(streambuf.o)(.text+0x9e5):streambuf.cc: undefined
reference to `__rtti_si'
d:/djgpp/lib/libstdcxx.a(streambuf.o)(.text+0xf4c):streambuf.cc: undefined
reference to `__rtti_si'
d:/djgpp/lib/libstdcxx.a(streambuf.o)(.text+0xf66):streambuf.cc: undefined
reference to `__rtti_si'
d:/djgpp/lib/libstdcxx.a(streambuf.o)(.text+0x1137):streambuf.cc: undefined
reference to `__rtti_user'
d:/djgpp/lib/libstdcxx.a(streambuf.o)(.text+0x1163):streambuf.cc: undefined
reference to `__rtti_user'
d:/djgpp/lib/libstdcxx.a(filebuf.o)(.text+0x43):filebuf.cc: undefined
reference to `__throw'
d:/djgpp/lib/libstdcxx.a(filebuf.o)(.text+0x61):filebuf.cc: undefined
reference to `terminate(void)'
d:/djgpp/lib/libstdcxx.a(filebuf.o)(.text+0xa4):filebuf.cc: undefined
reference to `__throw'
d:/djgpp/lib/libstdcxx.a(filebuf.o)(.text+0xc1):filebuf.cc: undefined
reference to `terminate(void)'
d:/djgpp/lib/libstdcxx.a(filebuf.o)(.text+0x118):filebuf.cc: undefined
reference to `__throw'
d:/djgpp/lib/libstdcxx.a(filebuf.o)(.text+0x135):filebuf.cc: undefined
reference to `terminate(void)'
d:/djgpp/lib/libstdcxx.a(stdiostream.o)(.text+0x41):stdiostream.cc:
undefined reference to `__throw'
d:/djgpp/lib/libstdcxx.a(stdiostream.o)(.text+0x61):stdiostream.cc:
undefined reference to `terminate(void)'
d:/djgpp/lib/libstdcxx.a(stdiostream.o)(.text+0x575):stdiostream.cc:
undefined reference to `__rtti_si'
d:/djgpp/lib/libstdcxx.a(stdiostream.o)(.text+0x5d0):stdiostream.cc:
undefined reference to `__rtti_class'
d:/djgpp/lib/libstdcxx.a(stdiostream.o)(.text+0x706):stdiostream.cc:
undefined reference to `__throw'
d:/djgpp/lib/libstdcxx.a(stdiostream.o)(.text+0x711):stdiostream.cc:
undefined reference to `__throw'
d:/djgpp/lib/libstdcxx.a(stdiostream.o)(.text+0x781):stdiostream.cc:
undefined reference to `terminate(void)'
d:/djgpp/lib/libstdcxx.a(stdiostream.o)(.text+0x800):stdiostream.cc:
undefined reference to `__rtti_class'
d:/djgpp/lib/libstdcxx.a(stdiostream.o)(.text+0x929):stdiostream.cc:
undefined reference to `__throw'
d:/djgpp/lib/libstdcxx.a(stdiostream.o)(.text+0x931):stdiostream.cc:
undefined reference to `__throw'
d:/djgpp/lib/libstdcxx.a(stdiostream.o)(.text+0x9a1):stdiostream.cc:
undefined reference to `terminate(void)'
The following is the output produced by typing set at the command line
TMP=C:\WINDOWS\TEMP
TEMP=C:\WINDOWS\TEMP
PROMPT=$p$g
winbootdir=C:\WINDOWS
COMSPEC=C:\WINDOWS\COMMAND.COM
PATH=C:\WINDOWS;C:\WINDOWS\COMMAND;C:\SONY_8X;C:\DOSX;D:\DJGPP\BIN;C:\EMACS;C:\FLOW;
DJGPP=d:/djgpp/djgpp.env
windir=C:\WINDOWS
BLASTER=A220 I10 D3 H5 T6
CMDLINE=info
The following is a listing of my autoexec.bat file
REM *** By Sony 8X CD-ROM Installer 7-05-1999
@loadhigh C:\WINDOWS\COMMAND\SHARE.EXE /l:500 /f:5100
PATH=C:\sony_8x;C:\DOSX;d:\djgpp\bin;C:\EMACS;c:\flow;
C:\MSCDEX.EXE /E:SONY_8X0 /M:12 /V
d:\djgpp\bin\setdjgpp D:\djgpp d:/djgpp
doskey
REM Following lines were added by LBINSTDJ, the DJGPP installer
SET PATH=D:\DJGPP\BIN;%PATH%
SET DJGPP=D:\DJGPP\djgpp.env
The following is a list of my config.sys file
FILES=70
BUFFERS=40
REM *** By Sony 8X CD-ROM Installer 7-05-1999
DEVICE=C:\SONY_8X\ATAPI_CD.SYS /E:SONY_8X0 /Q /I:0
COUNTRY=061,,c:\windows\command\country.sys
LastDrive=G
I tried the command "nm -C *.a" in the lib directory, redirecting the output
to a file and then used a text editor to search for the an undefined string
as per the compiler output. All references to the undefined identifier
__rtti_class had a "U" next to them, I assume this means undefined, so I am
not sure if I am missing a library,any help will be greatly appreciated.
Thanks Kozmas
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