On Fri, Mar 1, 2013 at 12:01 AM, Matthew McClintock <m...@freescale.com> wrote: > On Fri, Mar 1, 2013 at 12:01 AM, Liu Ting-B28495 <b28...@freescale.com> wrote: >>> -----Original Message----- >>> From: McClintock Matthew-B29882 >>> Sent: Friday, March 01, 2013 1:11 PM >>> To: Liu Ting-B28495 >>> Cc: Luo Zhenhua-B19537; Yoder Stuart-B08248; McClintock Matthew-B29882; >>> Otavio Salvador; meta-freescale@yoctoproject.org >>> Subject: Re: [meta-freescale] [meta-fsl-ppc master 3/4] qemu: configure >>> properly check if -lrt is needed >>> >>> On Thu, Feb 28, 2013 at 11:05 PM, Liu Ting-B28495 <b28...@freescale.com> >>> wrote: >>> >> -----Original Message----- >>> >> From: Luo Zhenhua-B19537 >>> >> Sent: Friday, March 01, 2013 11:41 AM >>> >> To: Yoder Stuart-B08248; McClintock Matthew-B29882; Otavio Salvador; >>> >> Liu >>> >> Ting-B28495 >>> >> Cc: meta-freescale@yoctoproject.org >>> >> Subject: RE: [meta-freescale] [meta-fsl-ppc master 3/4] qemu: >>> >> configure properly check if -lrt is needed >>> >> >>> >> Add Ting for comment. >>> >> >>> >> >>> >> Best Regards, >>> >> >>> >> Zhenhua >>> >> >>> >> >>> >> > -----Original Message----- >>> >> > From: Yoder Stuart-B08248 >>> >> > Sent: Friday, March 01, 2013 4:11 AM >>> >> > To: McClintock Matthew-B29882; Otavio Salvador >>> >> > Cc: Luo Zhenhua-B19537; meta-freescale@yoctoproject.org >>> >> > Subject: RE: [meta-freescale] [meta-fsl-ppc master 3/4] qemu: >>> >> > configure properly check if -lrt is needed >>> >> > >>> >> > >>> >> > >>> >> > > -----Original Message----- >>> >> > > From: McClintock Matthew-B29882 >>> >> > > Sent: Thursday, February 28, 2013 9:22 AM >>> >> > > To: Otavio Salvador; Yoder Stuart-B08248 >>> >> > > Cc: Luo Zhenhua-B19537; meta-freescale@yoctoproject.org >>> >> > > Subject: Re: [meta-freescale] [meta-fsl-ppc master 3/4] qemu: >>> >> > > configure properly check if -lrt is needed >>> >> > > >>> >> > > On Thu, Feb 28, 2013 at 6:27 AM, Otavio Salvador >>> >> > > <ota...@ossystems.com.br> wrote: >>> >> > > > On Thu, Feb 28, 2013 at 5:54 AM, Zhenhua Luo >>> >> > <zhenhua....@freescale.com> wrote: >>> >> > > >> From: Ting Liu <b28...@freescale.com> >>> >> > > >> >>> >> > > >> Back port from: >>> >> > > >> http://git.qemu.org/?p=qemu.git;a=commit;h=8bacde8d86a09699207 >>> >> > > >> d85 >>> >> > > >> d4 >>> >> > > >> bab06162aed18dc4 >>> >> > > >> >>> >> > > >> Fix the below build issue: >>> >> > > >> | ../qemu-timer.o: In function `dynticks_rearm_timer': >>> >> > > >> | .../qemu/1.0+fsl-r2/git/qemu-timer.c:597: undefined >>> >> > > >> | reference to >>> >> > `timer_gettime' >>> >> > > >> | .../qemu/1.0+fsl-r2/git/qemu-timer.c:610: undefined >>> >> > > >> | reference to >>> >> > `timer_settime' >>> >> > > >> | ../qemu-timer.o: In function `dynticks_stop_timer': >>> >> > > >> | .../qemu/1.0+fsl-r2/git/qemu-timer.c:583: undefined >>> >> > > >> | reference to >>> >> > `timer_delete' >>> >> > > >> | ../qemu-timer.o: In function `dynticks_start_timer': >>> >> > > >> | .../qemu/1.0+fsl-r2/git/qemu-timer.c:565: undefined >>> >> > > >> | reference to >>> >> > `timer_create' >>> >> > > >> | ivshmem.o: In function `pci_ivshmem_init': >>> >> > > >> | .../qemu/1.0+fsl-r2/git/hw/ivshmem.c:720: undefined >>> >> > > >> | reference to >>> >> > `shm_open' >>> >> > > >> | .../qemu/1.0+fsl-r2/git/hw/ivshmem.c:727: undefined >>> >> > > >> | reference to >>> >> > `shm_open' >>> >> > > >> | collect2: error: ld returned 1 exit status >>> >> > > >> | make[1]: *** [qemu-system-ppc] Error 1 >>> >> > > >> | make: *** [subdir-ppc-softmmu] Error 2 >>> >> > > >> | ERROR: oe_runmake failed >>> >> > > >> | ERROR: Function failed: do_compile >>> >> > > >> >>> >> > > >> Signed-off-by: Ting Liu <b28...@freescale.com> >>> >> > > > >>> >> > > > Good. >>> >> > > >>> >> > > Did we check with Staurt to see if we can get him to add this >>> >> > > patch to his tree at git.freescale.com? >>> >> > >>> >> > I don't understand the changes and why they are needed. >>> >> > >>> >> > Also, we are getting ready to up-rev to QEMU 1.4 and so things may >>> >> change. >>> >> > If this is a blocking issue and you want to hack this code to make >>> >> > progress on rebasing Yocto, fine. But realize that we are going to >>> >> > uprev QEMU and things are going to change. >>> >> > >>> > >>> > This issue only appeared when we rebased poky onto 1.4_M4 recently, >>> with our own qemu tree released for SDK 1.3. if we are going to use qemu >>> 1.4, I think this issue will go away. But before that, we need this patch >>> to not block yocto build tests. >>> >>> Seems like some library or toolchain changed in poky that is causing this >>> issue. I tend to thing we should apply this patch and carry on and and >>> move to qemu 1.4 as soon as it's available. Although it would be nice if >>> the commit had a bit more information about what's actually going on. >>> >> >> Maybe add one line: >> -lrt is needed to avoid the error "undefined reference to `timer_settime'". >> add the check in configure. >> >> Yocto 1.4_M4 uses qemu 1.3.1 which includes this fix. So this issue only >> appeared to us. > > Add the two lines ;)
Waiting on new patch with these two lines in the commit message. Marking patch rejected. -M _______________________________________________ meta-freescale mailing list meta-freescale@yoctoproject.org https://lists.yoctoproject.org/listinfo/meta-freescale