On 01/10/2015 02:45 PM, Bruce Ashfield wrote:
On Fri, Jan 9, 2015 at 11:32 AM, Bob Cochran <[email protected]> wrote:
Hi,
I'm working with the latest poky master branch (as of this morning:
876370419a), and I can't force a recompile of the kernel:
$ bitbake virtual/kernel -c compile -f
fails with
| make[2]: *** [prepare3] Error 1
I have seen this with both linux-qoriq and my own derived linux-yocto
recipe.
I believe it's due to my sysroots kernel source directory not being clean.
When I initially bake my kernel, I can see that the do_populate_sysroot task
is run and it copies a .config into sysroots/<machine>/usr/src/kernel.
When I try to force the recompile, MAKE sees that my source directory isn't
clean and quits ( throws the prepare3 error ).
Somewhat related, I also notice that neither a
$ bitbake virtual/kernel -c cleansstate
nor a
$ bitbake virtual/kernel -c cleanall
actually cleans my kernel source directory. Should it?
If these are legitimate bugs, I'll be happy to file a bugzilla report.
These are due to some changes that we merged at the end of December to
improve kernel build times. We have bugs open for this issue
BTW, I'm browsing bugzilla but not seeing a bug entry that obviously
covers these issues.
I'm looking at kernel-configuration, kernel-tooling, and linux-yocto.
Perhaps it's covered somewhere else? Can you please let me know the bug
id?
Thanks again,
Bob
, and set of
changes nearly ready that addresses this, and a few other pending issues.
Bruce
Thanks
Bob
Error Log from running "bitbake virtual/kernel -c compile -f":
| DEBUG: Executing shell function do_compile
| NOTE: make -j 4 uImage CC=powerpc64-poky-linux-gcc
--sysroot=/build/yocto/t1040_1/tmp/sysroots/t1040rdb-64b
LD=powerpc64-poky-linux-ld.bfd
--sysroot=/build/yocto/t1040_1/tmp/sysroots/t1040rdb-64b
| CHK include/config/kernel.release
| GEN
/build/yocto/t1040_1/tmp/work/t1040rdb_64b-poky-linux/linux-qoriq/3.12-r0/build/Makefile
| CHK include/generated/uapi/linux/version.h
| Using /build/yocto/t1040_1/tmp/sysroots/t1040rdb-64b/usr/src/kernel as
source for kernel
| /build/yocto/t1040_1/tmp/sysroots/t1040rdb-64b/usr/src/kernel is not
clean, please run 'make mrproper'
| in the '/build/yocto/t1040_1/tmp/sysroots/t1040rdb-64b/usr/src/kernel'
directory.
| CHK include/generated/utsrelease.h
| make[2]: *** [prepare3] Error 1
| make[2]: *** Waiting for unfinished jobs....
| CC scripts/mod/empty.o
| CC scripts/mod/devicetable-offsets.s
| MKELF scripts/mod/elfconfig.h
| HOSTCC scripts/mod/modpost.o
| HOSTCC scripts/mod/sumversion.o
| GEN scripts/mod/devicetable-offsets.h
| HOSTCC scripts/mod/file2alias.o
| HOSTLD scripts/mod/modpost
| make[1]: *** [sub-make] Error 2
| make: *** [all] Error 2
| ERROR: oe_runmake failed
--
_______________________________________________
yocto mailing list
[email protected]
https://lists.yoctoproject.org/listinfo/yocto
--
_______________________________________________
yocto mailing list
[email protected]
https://lists.yoctoproject.org/listinfo/yocto
