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Re: Dwarf Error: Invalid or unhandled FORM value: 14.
- From: Daniel Jacobowitz <drow at mvista dot com>
- To: Craig Rodrigues <rodrigc at attbi dot com>
- Cc: gcc at gcc dot gnu dot org
- Date: Sat, 16 Feb 2002 15:44:38 -0500
- Subject: Re: Dwarf Error: Invalid or unhandled FORM value: 14.
- References: <20020216150325.A16545@attbi.com>
On Sat, Feb 16, 2002 at 03:03:25PM -0500, Craig Rodrigues wrote:
> Hi,
>
> I just compiled gcc 3.1 from CVS:
>
> gcc version 3.1 20020216 (experimental)
> Linux dibbler 2.4.7-2 #1 Tue Aug 14 05:20:08 EDT 2001 i586 unknown
> host: i686-pc-linux-gnu
> binutils-2.10.91.0.2-3
FORM 14 is DW_FORM_strp, recently added to GCC. You need a newer
binutils.
> I am compiling one of my projects, and I am getting strange
> warnings:
> g++ -W -Wall -Wpointer-arith -pipe -O3 -g -Wno-uninitialized -D_POSIX_THREADS -D_POSIX_THREAD_SAFE_FUNCTIONS -D_REENTRANT -DACE_HAS_AIO_CALLS -I/u0/test2/LINUX_GCC3.1/ACE_wrappers/build/LINUX_GCC3.1 -DACE_HAS_RAPI -I/usr/include/rsvp -DACE_HAS_EXCEPTIONS -L/u0/test2/LINUX_GCC3.1/ACE_wrappers/build/LINUX_GCC3.1/ace -L./ -L/usr/lib/rsvp -o MM_Shared_Memory_Test .obj/MM_Shared_Memory_Test.o -lACE -ldl -lpthread -lrt
>
> /usr/bin/ld: Dwarf Error: Invalid or unhandled FORM value: 14.
> /usr/bin/ld: Dwarf Error: Invalid or unhandled FORM value: 14.
> /usr/bin/ld: Dwarf Error: Invalid or unhandled FORM value: 14.
> /usr/bin/ld: Dwarf Error: Invalid or unhandled FORM value: 14.
> /usr/bin/ld: Dwarf Error: Invalid or unhandled FORM value: 14.
> /usr/bin/ld: Dwarf Error: Invalid or unhandled FORM value: 14.
> /usr/bin/ld: Dwarf Error: Invalid or unhandled FORM value: 14.
> /usr/bin/ld: Dwarf Error: Invalid or unhandled FORM value: 14.
> /usr/bin/ld: Dwarf Error: Could not find abbrev number 649.
> .obj/MM_Shared_Memory_Test.o: In function `main':
> .obj/MM_Shared_Memory_Test.o(.text+0x307): the use of `mktemp' is dangerous, better use `mkstemp'
>
> I do get a binary, but these linker warnings are a bit
> disconcerting.
>
> Who is causing the problem? Is it gcc or the version
> of binutils I am using?
> --
> Craig Rodrigues
> http://www.gis.net/~craigr
> rodrigc@attbi.com
>
--
Daniel Jacobowitz Carnegie Mellon University
MontaVista Software Debian GNU/Linux Developer