diff options
| -rw-r--r-- | meta/classes/kernel.bbclass | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/meta/classes/kernel.bbclass b/meta/classes/kernel.bbclass index 0eadd3efb8..a724645466 100644 --- a/meta/classes/kernel.bbclass +++ b/meta/classes/kernel.bbclass @@ -294,14 +294,10 @@ kernel_do_compile() { # kernel sources do not use do_unpack, so SOURCE_DATE_EPOCH may not # be set.... if [ "${SOURCE_DATE_EPOCH}" = "" -o "${SOURCE_DATE_EPOCH}" = "0" ]; then - olddir=`pwd` - cd ${S} - SOURCE_DATE_EPOCH=`git log -1 --pretty=%ct` - # git repo not guaranteed, so fall back to REPRODUCIBLE_TIMESTAMP_ROOTFS - if [ $? -ne 0 ]; then - SOURCE_DATE_EPOCH=${REPRODUCIBLE_TIMESTAMP_ROOTFS} - fi - cd $olddir + # The source directory is not necessarily a git repository, so we + # specify the git-dir to ensure that git does not query a + # repository in any parent directory. + SOURCE_DATE_EPOCH=`git --git-dir="${S}/.git" log -1 --pretty=%ct 2>/dev/null || echo "${REPRODUCIBLE_TIMESTAMP_ROOTFS}"` fi ts=`LC_ALL=C date -d @$SOURCE_DATE_EPOCH` |