Commit ef92d32f authored by Baruch Siach's avatar Baruch Siach Committed by Peter Korsgaard
Browse files

support/download: relocate the git clone comment 



Following commit 95a57228 (pkg-infra: move the git download helper to a
script, 2014-07-02), move the comment describing the shallow clone trickery as
well. Merge this comment with the existing helper comment that was added in
7e40a110 (support/download: convert git to use the wrapper, 2014-08-03).

Rename $($(PKG)_DL_VERSION) to ${cset} to match the helper code context.

Cc: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: default avatarBaruch Siach <baruch@tkos.co.il>
Signed-off-by: default avatarPeter Korsgaard <peter@korsgaard.com>
parent 5f08ba10

package/pkg-download.mk

+0 −6
Original line number Diff line number Diff line
@@ -73,12 +73,6 @@ export BR_NO_CHECK_HASH_FOR = 
# to get all the sources needed for one's build configuration.

################################################################################



# Try a shallow clone - but that only works if the version is a ref (tag or

# branch). Before trying to do a shallow clone we check if $($(PKG)_DL_VERSION)

# is in the list provided by git ls-remote. If not we fall back on a full clone.

#

# Messages for the type of clone used are provided to ease debugging in case of

# problems

define DOWNLOAD_GIT

	$(EXTRA_ENV) $(DL_WRAPPER) -b git \

		-o $(DL_DIR)/$($(PKG)_SOURCE) \

support/download/git

+7 −2
Original line number Diff line number Diff line
@@ -25,8 +25,13 @@ repo="${2}" 
cset="${3}"

basename="${4}"



# Try to see if we can do a shallow clone, since it is faster

# than a full clone.

# Try a shallow clone, since it is faster than a full clone - but that only

# works if the version is a ref (tag or branch). Before trying to do a shallow

# clone we check if ${cset} is in the list provided by git ls-remote. If not

# we fall back on a full clone.

#

# Messages for the type of clone used are provided to ease debugging in case of

# problems

git_done=0

if [ -n "$(${GIT} ls-remote "${repo}" "${cset}" 2>&1)" ]; then

    printf "Doing shallow clone\n"