[OE-core] [RFC][PATCH 5/6] kernel.bbclass: drop unnecessary package_get_auto_pr for do_install

[Martin Jansa]

* do_install doesn't use whole "version" as do_deploy does, e.g.
  ${PKGE}-${PKGV}-${PKGR}-${MACHINE}
  it installs only the files with only ${KERNEL_VERSION} in filename or
  path, so it doesn't need expanded AUTOINC value in PKGV nor
  EXPANDPRAUTO in PKGR like do_deploy does

* it was introduced in
  http://git.openembedded.org/openembedded-core/commit/?id=1392f959cb8cd50b5a4492899e54f3ed68ef56d7
  but it's not clear why it was needed back then, but doesn't seem to be
  useful at all currently, only causes multiple EXTENDPRAUTO bumps every
  time different linux-yocto is being built.

* There are currently 4 EXTENDPRAUTO bumps during each build as shown in
  prserv:

  $ sqlite3 cache/prserv.sqlite3
    SQLite version 3.27.2 2019-02-25 16:06:06
    Enter ".help" for usage hints.
    sqlite> select * from PRMAIN_nohist where version like 'linux-yocto-dev%';
    linux-yocto-dev-4.19+gitAUTOINC+57b791cb9f_122d468967-r0|qemux86|20601304a6e4fa0b7ac13fa1262040c976c862d177077799dc15492215fa51df|0
    linux-yocto-dev-4.19+gitAUTOINC+57b791cb9f_122d468967-r0|qemux86|2820d331b7eba5165943bc016a1c274d42e7605e24244873b15cc1c9c6f657e2|1
    linux-yocto-dev-4.19+gitAUTOINC+57b791cb9f_122d468967-r0|qemux86|4f29da98c268aa5bf1c4767bb2bb157fc6077b1d76dfd434028b18bf3252e0c0|2
    linux-yocto-dev-4.19+gitAUTOINC+57b791cb9f_122d468967-r0|qemux86|23d8d17b23bc6db1dd7f0f30086f0ec6ade2b2180e787a78d89b6e43b8c4fad6|3
    linux-yocto-dev-5.0~rc6+gitAUTOINC+e721b5d6ab_8b7d7ef74a-r0|qemux86|2a23d8783f794b3e79b438889ec60661ca635f9ec09d0519176a31d832377f1c|0
    linux-yocto-dev-5.0~rc6+gitAUTOINC+e721b5d6ab_8b7d7ef74a-r0|qemux86|dafc2a636e7e18357b7efbf99981af45234105c3f46b056edfd2142d5a5d4993|1
    linux-yocto-dev-5.0~rc6+gitAUTOINC+e721b5d6ab_8b7d7ef74a-r0|qemux86|09798369f303700fb8d42550d959e310a05fb4573b71646df51acc00d3a6fe89|2
    linux-yocto-dev-5.0~rc6+gitAUTOINC+e721b5d6ab_8b7d7ef74a-r0|qemux86|dab07eb869034df28be59ae13914989ab88bdca5a9a9362ca96b4eb38180afd7|3

  the TASKHASHes correspond to do_install, do_package, do_deploy, do_deploy_links tasks:
  $ ls tmp-glibc/stamps/qemux86-webos-linux/linux-yocto-dev/5.0~rc6+gitAUTOINC+e721b5d6ab_8b7d7ef74a-r0.do_*sigdata*{2a23d8783f794b3e79b438889ec60661ca635f9ec09d0519176a31d832377f1c,dafc2a636e7e18357b7efbf99981af45234105c3f46b056edfd2142d5a5d4993,09798369f303700fb8d42550d959e310a05fb4573b71646df51acc00d3a6fe89,dab07eb869034df28be59ae13914989ab88bdca5a9a9362ca96b4eb38180afd7}*
    tmp-glibc/stamps/qemux86-webos-linux/linux-yocto-dev/5.0~rc6+gitAUTOINC+e721b5d6ab_8b7d7ef74a-r0.do_install.sigdata.2a23d8783f794b3e79b438889ec60661ca635f9ec09d0519176a31d832377f1c
    tmp-glibc/stamps/qemux86-webos-linux/linux-yocto-dev/5.0~rc6+gitAUTOINC+e721b5d6ab_8b7d7ef74a-r0.do_package.sigdata.dafc2a636e7e18357b7efbf99981af45234105c3f46b056edfd2142d5a5d4993
    tmp-glibc/stamps/qemux86-webos-linux/linux-yocto-dev/5.0~rc6+gitAUTOINC+e721b5d6ab_8b7d7ef74a-r0.do_deploy.sigdata.09798369f303700fb8d42550d959e310a05fb4573b71646df51acc00d3a6fe89
    tmp-glibc/stamps/qemux86-webos-linux/linux-yocto-dev/5.0~rc6+gitAUTOINC+e721b5d6ab_8b7d7ef74a-r0.do_deploy_links.sigdata.dab07eb869034df28be59ae13914989ab88bdca5a9a9362ca96b4eb38180afd7

[YOCTO #12937]

Signed-off-by: Martin Jansa <Martin.Jansa at gmail.com>
---
 meta/classes/kernel.bbclass | 1 -
 1 file changed, 1 deletion(-)

diff --git a/meta/classes/kernel.bbclass b/meta/classes/kernel.bbclass
index bda3af2950..e41adcbebe 100644
--- a/meta/classes/kernel.bbclass
+++ b/meta/classes/kernel.bbclass
@@ -383,7 +383,6 @@ kernel_do_install() {
 	install -d ${D}${sysconfdir}/modules-load.d
 	install -d ${D}${sysconfdir}/modprobe.d
 }
-do_install[prefuncs] += "package_get_auto_pr"
 
 # Must be ran no earlier than after do_kernel_checkout or else Makefile won't be in ${S}/Makefile
 do_kernel_version_sanity_check() {
-- 
2.17.1