download/git: don't require too-recent git

git has supported -C only since 1.8.5, and some distros have not yet
caught up after more than 4 years...

Fall back to entering the directory.

Fixes:
    http://autobuild.buildroot.net/results/35f9f7a4adc6c2cad741079e4afdf1408c94703b

Reported-by: André Hentschel <nerv@dawncrow.de>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Maxime Hadjinlian <maxime.hadjinlian@gmail.com>
Cc: André Hentschel <nerv@dawncrow.de>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Yann E. MORIN 2018-04-08 17:48:11 +02:00 committed by Peter Korsgaard
parent bbbcfa57f8
commit e17719264b

View File

@ -47,7 +47,9 @@ git_cache="${dl_dir}/git"
# fetch'ed later.
if [ ! -d "${git_cache}" ]; then
_git init "'${git_cache}'"
_git -C "'${git_cache}'" remote add origin "'${uri}'"
pushd "${git_cache}" >/dev/null
_git remote add origin "'${uri}'"
popd >/dev/null
fi
pushd "${git_cache}" >/dev/null