[Qemu-devel] qemu make file

[Qemu-devel] qemu make file

[chandra shekar]

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hi every one i tried to compile qemu using gcc and generate object code so
that
i can use that in gdb and it may have given me much of understanding of code
but when i compile qemu with gcc their are so many errors but usually when i

run make file there is no problem please someone help me i need to run qemu
in gdb,thanks

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Re: [Qemu-devel] qemu make file

[Stefan Hajnoczi]

On Thu, Aug 26, 2010 at 7:03 AM, chandra shekar
<chandrashekar512@gmail.com> wrote:
> i need to run qemu in gdb,thanks

Try:
$ ./configure --disable-strip
$ gdb --args x86_64-softmmu/qemu-system-x86_64 [...]

The --disable-strip configure option causes an ELF executable with
debug information to be produced.

Stefan

Re: [Qemu-devel] qemu make file

[Stefan Hajnoczi]

On Thu, Aug 26, 2010 at 10:05 AM, chandra shekar
<chandrashekar512@gmail.com> wrote:
> stefan sorry for bothering you but iam new to qemu i did the above steps
> and after 2nd step i got into gdb and i used "r" command to run, it gave
> qemu: could not open disk image [...]: No such file or directory
> so in place of [..] i have tried giving the image location which i have
> created
> and also the cdrom location but nothing works so can u tell what is that
> image
> location,thanks

Please keep qemu-devel@nongnu.org in the CC list so others can help too.

When I said "[...]" I meant "all the QEMU options you normally use".
If I normally use:

$ x86_64-softmmu/qemu-system-x86_64 -m 512 -cdrom fedora.iso

then I would do the following for GDB:

$ gdb --args x86_64-softmmu/qemu-system-x86_64 -m 512 -cdrom fedora.iso

The error message you have is just a path lookup issue.  Check your
current working directory and make sure the path to the image file is
correct.

Stefan