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authorMasahiro Yamada <yamada.masahiro@socionext.com>2018-11-06 07:18:05 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2018-11-27 18:13:07 +0300
commit4d17f22eb16ed539f6162ea566e89acf6f44354a (patch)
tree8a68c6a42b86a74ef7039b1d81330bfd4149d0c8 /scripts
parent30fc828c1e1d86a7e151d8a44ed66ed6e8c79016 (diff)
downloadlinux-4d17f22eb16ed539f6162ea566e89acf6f44354a.tar.xz
kbuild: deb-pkg: fix too low build version number
[ Upstream commit bbcde0a7241261cd0ca8d8e6b94a4113a4b71443 ] Since commit b41d920acff8 ("kbuild: deb-pkg: split generating packaging and build"), the build version of the kernel contained in a deb package is too low by 1. Prior to the bad commit, the kernel was built first, then the number in .version file was read out, and written into the debian control file. Now, the debian control file is created before the kernel is actually compiled, which is causing the version number mismatch. Let the mkdebian script pass KBUILD_BUILD_VERSION=${revision} to require the build system to use the specified version number. Fixes: b41d920acff8 ("kbuild: deb-pkg: split generating packaging and build") Reported-by: Doug Smythies <dsmythies@telus.net> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Tested-by: Doug Smythies <dsmythies@telus.net> Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'scripts')
-rwxr-xr-xscripts/package/mkdebian7
1 files changed, 5 insertions, 2 deletions
diff --git a/scripts/package/mkdebian b/scripts/package/mkdebian
index 663a7f343b42..edcad61fe3cd 100755
--- a/scripts/package/mkdebian
+++ b/scripts/package/mkdebian
@@ -88,6 +88,7 @@ set_debarch() {
version=$KERNELRELEASE
if [ -n "$KDEB_PKGVERSION" ]; then
packageversion=$KDEB_PKGVERSION
+ revision=${packageversion##*-}
else
revision=$(cat .version 2>/dev/null||echo 1)
packageversion=$version-$revision
@@ -205,10 +206,12 @@ cat <<EOF > debian/rules
#!$(command -v $MAKE) -f
build:
- \$(MAKE) KERNELRELEASE=${version} ARCH=${ARCH} KBUILD_SRC=
+ \$(MAKE) KERNELRELEASE=${version} ARCH=${ARCH} \
+ KBUILD_BUILD_VERSION=${revision} KBUILD_SRC=
binary-arch:
- \$(MAKE) KERNELRELEASE=${version} ARCH=${ARCH} KBUILD_SRC= intdeb-pkg
+ \$(MAKE) KERNELRELEASE=${version} ARCH=${ARCH} \
+ KBUILD_BUILD_VERSION=${revision} KBUILD_SRC= intdeb-pkg
clean:
rm -rf debian/*tmp debian/files