[meta-freescale] [PATCH] fsl-kernel-localversion: Add preconfigure dependency on do_unpack

[Mats Karrman]

From: Mats Karrman <mats at southpole.se>
Date: Thu, 13 Apr 2017 17:11:58 +0200
Subject: [PATCH] fsl-kernel-localversion: Add preconfigure dependency on 
do_unpack

Even if 'externalsrc' is used, SRC_URI may specify a 'defconfig'.
However as the use of 'externalsrc' will do away with the do_patch
task, do_preconfigure is in risk of being run before the defconfig
is copied to the build directory. This patch adds a second dependency
on 'do_unpack' that makes sure this does not happen.
---
  classes/fsl-kernel-localversion.bbclass | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)

Typical error message:
ERROR: linux-rabbit-4.10-r0 do_preconfigure: Function failed: 
do_preconfigure (log file is located at 
/home/mats/projects/cubox/oe/build/tmp/work/rabbit-poky-linux-gnueabi/linux-rabbit/4.10-r0/temp/log.do_preconfigure.10215)
ERROR: Logfile of failure stored in: 
/home/mats/projects/cubox/oe/build/tmp/work/rabbit-poky-linux-gnueabi/linux-rabbit/4.10-r0/temp/log.do_preconfigure.10215
Log data follows:
| DEBUG: Executing shell function do_preconfigure
| 
/home/mats/projects/cubox/oe/build/tmp/work/rabbit-poky-linux-gnueabi/linux-rabbit/4.10-r0/temp/run.do_preconfigure.10215: 
line 116: 
/home/mats/projects/cubox/oe/build/tmp/work/rabbit-poky-linux-gnueabi/linux-rabbit/4.10-r0/defconfig: 
No such file or directory
| WARNING: 
/home/mats/projects/cubox/oe/build/tmp/work/rabbit-poky-linux-gnueabi/linux-rabbit/4.10-r0/temp/run.do_preconfigure.10215:1 
exit 1 from 'sed -e "${CONF_SED_SCRIPT}" < 
'/home/mats/projects/cubox/oe/build/tmp/work/rabbit-poky-linux-gnueabi/linux-rabbit/4.10-r0/defconfig' 
 >> 
'/home/mats/projects/cubox/oe/build/tmp/work/rabbit-poky-linux-gnueabi/linux-rabbit/4.10-r0/linux-rabbit-4.10//.config''
| ERROR: Function failed: do_preconfigure (log file is located at 
/home/mats/projects/cubox/oe/build/tmp/work/rabbit-poky-linux-gnueabi/linux-rabbit/4.10-r0/temp/log.do_preconfigure.10215)
ERROR: Task 49 
(/home/mats/projects/cubox/oe/meta-local/recipes-kernel/linux/linux-rabbit_4.10.bb, 
do_preconfigure) failed with exit code '1'

The fix is tested on krogoth but should apply equally to master as 
nothing has
changed here as far as I can tell.

---

diff --git a/classes/fsl-kernel-localversion.bbclass 
b/classes/fsl-kernel-localversion.bbclass
index 48e5403..c0306a0 100644
--- a/classes/fsl-kernel-localversion.bbclass
+++ b/classes/fsl-kernel-localversion.bbclass
@@ -38,4 +38,4 @@ do_preconfigure() {
          printf "%s%s" +g $head > ${S}/.scmversion
      fi
  }
-addtask preconfigure before do_configure after do_patch
+addtask preconfigure before do_configure after do_unpack do_patch
-- 
2.1.4