RE: [Qemu-devel] Compile error on Windows

RE: [Qemu-devel] Compile error on Windows

[Armistead, Jason]

Alex

Some inevitable question others will ask:

what is your machine's configuration and build environment ?

MSYS ?

GCC ?

What versions of these tools ?

How are you invoking make ?

etc.

Regards

Jason

-----Original Message-----
From: qemu-devel-bounces+jason.armistead=otis.com@nongnu.org
[mailto:qemu-devel-bounces+jason.armistead=otis.com@nongnu.org]On Behalf
Of Alex
Sent: Thursday, 17 August 2006 10:52 AM
To: qemu-devel@nongnu.org
Subject: [Qemu-devel] Compile error on Windows


vl.o(.text+0x57b0): In function `do_savevm':
c:/qemu/vl.c:4570: undefined reference to `gettimeofday'


-- 
Alex.





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[Qemu-devel] Re: Compile error on Windows

[Alex]

MSYS/MinGW on Athlon 1.25 GHz with 500MB of RAM, Windows XP Pro

$ uname -a
MINGW32_NT-5.1 VIC 1.0.10(0.46/3/2) 2004-03-15 07:17 i686 unknown

$ gcc --version
gcc.exe (GCC) 3.2.3 (mingw special 20030504-1)

./configure --target-list=i386-softmmu --static
make

I compiled several previous versions of QEMU with no problem (last time from 
from a July 27 snapshot)

-- 
Alex.

"Armistead, Jason" <Jason.Armistead@otis.com> wrote in message 
news:A69CFE5B2F49D91186C1000BCD9DBD03E2ABA0@otausminexs.au.otis.com...
> Alex
>
> Some inevitable question others will ask:
>
> what is your machine's configuration and build environment ?
>
> MSYS ?
>
> GCC ?
>
> What versions of these tools ?
>
> How are you invoking make ?
>
> etc.
>
> Regards
>
> Jason
>
> -----Original Message-----
> From: qemu-devel-bounces+jason.armistead=otis.com@nongnu.org
> [mailto:qemu-devel-bounces+jason.armistead=otis.com@nongnu.org]On Behalf
> Of Alex
> Sent: Thursday, 17 August 2006 10:52 AM
> To: qemu-devel@nongnu.org
> Subject: [Qemu-devel] Compile error on Windows
>
>
> vl.o(.text+0x57b0): In function `do_savevm':
> c:/qemu/vl.c:4570: undefined reference to `gettimeofday'
>
>
> -- 
> Alex.
>
>
>
>
>
> _______________________________________________
> Qemu-devel mailing list
> Qemu-devel@nongnu.org
> http://lists.nongnu.org/mailman/listinfo/qemu-devel 

Re: [Qemu-devel] Re: Compile error on Windows

[Kazu]

Alex wrote:


> MSYS/MinGW on Athlon 1.25 GHz with 500MB of RAM, Windows XP Pro
>
> $ uname -a
> MINGW32_NT-5.1 VIC 1.0.10(0.46/3/2) 2004-03-15 07:17 i686 unknown
>
> $ gcc --version
> gcc.exe (GCC) 3.2.3 (mingw special 20030504-1)
>
> ./configure --target-list=i386-softmmu --static
> make
>
> I compiled several previous versions of QEMU with no problem (last time
from
> from a July 27 snapshot)
>

Use this patch.
http://lists.gnu.org/archive/html/qemu-devel/2006-08/msg00107.html

Regards,
Kazu

Re: [Qemu-devel] Re: Compile error on Windows

[WaxDragon]

> Use this patch.
> http://lists.gnu.org/archive/html/qemu-devel/2006-08/msg00107.html
>
> Regards,
> Kazu

I thought there was a patch floating around, but this is how I fixed
it, since the code was already there.  No idea if it's correct, but it
let me build and boot on my win32 install.

Index: vl.c
===================================================================
RCS file: /sources/qemu/qemu/vl.c,v
retrieving revision 1.207
diff -u -r1.207 vl.c
--- vl.c        7 Aug 2006 21:34:46 -0000       1.207
+++ vl.c        17 Aug 2006 13:42:27 -0000
@@ -4539,7 +4539,6 @@
     BlockDriverInfo bdi1, *bdi = &bdi1;
     QEMUFile *f;
     int saved_vm_running;
-    struct timeval tv;

     bs = get_bs_snapshots();
     if (!bs) {
@@ -4567,9 +4566,8 @@
     }

     /* fill auxiliary fields */
-    gettimeofday(&tv, NULL);
-    sn->date_sec = tv.tv_sec;
-    sn->date_nsec = tv.tv_usec * 1000;
+    sn->date_sec = get_clock();
+    sn->date_nsec = get_clock() * 1000;
     sn->vm_clock_nsec = qemu_get_clock(vm_clock);

     if (bdrv_get_info(bs, bdi) < 0 || bdi->vm_state_offset <= 0) {



WD
-- 
< undrdawg> it was buggy and hung a lot

[Qemu-devel] Re: Re: Compile error on Windows

[alex]

Thanks all,

I updated my CVS tree this morning and it compiled fine.
Obviously, the problem has been fixed already fixed.

Alex.

"WaxDragon" <waxdragon@gmail.com> wrote in message
news:9b0d5f320608170644t48fb5041r85cb3818cd03635b@mail.gmail.com...
> > Use this patch.
> > http://lists.gnu.org/archive/html/qemu-devel/2006-08/msg00107.html
> >
> > Regards,
> > Kazu
>
> I thought there was a patch floating around, but this is how I fixed
> it, since the code was already there.  No idea if it's correct, but it
> let me build and boot on my win32 install.
>
> Index: vl.c
> ===================================================================
> RCS file: /sources/qemu/qemu/vl.c,v
> retrieving revision 1.207
> diff -u -r1.207 vl.c
> --- vl.c        7 Aug 2006 21:34:46 -0000       1.207
> +++ vl.c        17 Aug 2006 13:42:27 -0000
> @@ -4539,7 +4539,6 @@
>      BlockDriverInfo bdi1, *bdi = &bdi1;
>      QEMUFile *f;
>      int saved_vm_running;
> -    struct timeval tv;
>
>      bs = get_bs_snapshots();
>      if (!bs) {
> @@ -4567,9 +4566,8 @@
>      }
>
>      /* fill auxiliary fields */
> -    gettimeofday(&tv, NULL);
> -    sn->date_sec = tv.tv_sec;
> -    sn->date_nsec = tv.tv_usec * 1000;
> +    sn->date_sec = get_clock();
> +    sn->date_nsec = get_clock() * 1000;
>      sn->vm_clock_nsec = qemu_get_clock(vm_clock);
>
>      if (bdrv_get_info(bs, bdi) < 0 || bdi->vm_state_offset <= 0) {
>
>
>
> WD
> -- 
> < undrdawg> it was buggy and hung a lot