kbuild: link-vmlinux.sh: simplify .version increment

Since commit 1f2bfbd00e ("kbuild: link of vmlinux moved to a
script"), it is easy to increment .version without using a temporary
file .old_version.

I do not see anybody who creates the .tmp_version.  Probably it is a
left-over of commit 4e25d8bb95 ("[PATCH] kbuild: adjust .version
updating").  Just remove it.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
This commit is contained in:
Masahiro Yamada 2017-09-22 14:31:13 +09:00
parent f231e43333
commit 278ae60403
2 changed files with 6 additions and 11 deletions

View file

@ -187,10 +187,8 @@ sortextable()
# Delete output files in case of error
cleanup()
{
rm -f .old_version
rm -f .tmp_System.map
rm -f .tmp_kallsyms*
rm -f .tmp_version
rm -f .tmp_vmlinux*
rm -f built-in.o
rm -f System.map
@ -238,12 +236,12 @@ esac
# Update version
info GEN .version
if [ ! -r .version ]; then
rm -f .version;
echo 1 >.version;
if [ -r .version ]; then
VERSION=$(expr 0$(cat .version) + 1)
echo $VERSION > .version
else
mv .version .old_version;
expr 0$(cat .old_version) + 1 >.version;
rm -f .version
echo 1 > .version
fi;
# final build of init/
@ -331,6 +329,3 @@ if [ -n "${CONFIG_KALLSYMS}" ]; then
exit 1
fi
fi
# We made a new kernel - delete old version file
rm -f .old_version