git: set --with-gitconfig=/etc/gitconfig for -native builds

Commit 6c2ae2346db0 (kern-tools: depend on git-replacement-native)
broke our kernel builds. For saving space and time, we have a DL_DIR
shared between multiple users/buildbots, not all of which run with the
same uid (and with appropriate sticky bits set so that files
downloaded by one user become owned by a common group and are readable
by others). This works fine also for git sources because the docker
images we use all have a /etc/gitconfig with

  [safe]
    directory = *

But with the mentioned commit, the host's git is no longer used for
do_unpack (nor for do_fetch if re-building and sysroot has already
been populated by a previous build), causing spurious "fatal: detected
dubious ownership..." failures.

Currently, the path where the git-native binary searches for system
gitconfig is the sysroot from it was built, which obviously doesn't
contain a /etc/gitconfig. As for the nativesdk variant, respect the
host's /etc/gitconfig if present.

(From OE-Core rev: a3f5ac9f9fee2c8e10fec7c3f758e49513fef724)

Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit 572f511f7ff02fb559ac42d2d5dbd09fec478d97)
Signed-off-by: Steve Sakoman <steve@sakoman.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/meta/recipes-devtools/git/git_2.44.0.bb b/meta/recipes-devtools/git/git_2.44.0.bb
index 90e555eba7..78b00dd19f 100644
--- a/meta/recipes-devtools/git/git_2.44.0.bb
+++ b/meta/recipes-devtools/git/git_2.44.0.bb
@@ -40,6 +40,7 @@ EXTRA_OECONF = "--with-perl=${STAGING_BINDIR_NATIVE}/perl-native/perl \
                 --without-iconv \
 "
 EXTRA_OECONF:append:class-nativesdk = " --with-gitconfig=/etc/gitconfig "
+EXTRA_OECONF:append:class-native = " --with-gitconfig=/etc/gitconfig "
 
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