@@ -96,7 +96,6 @@ endef
# Messages for the type of clone used are provided to ease debugging in case of
# problems
define DOWNLOAD_GIT
- test -e $(DL_DIR)/$($(PKG)_SOURCE) || \
$(EXTRA_ENV) $(DL_WRAPPER) -b git \
-o $(DL_DIR)/$($(PKG)_SOURCE) \
-- \
@@ -117,7 +116,6 @@ endef
define DOWNLOAD_BZR
- test -e $(DL_DIR)/$($(PKG)_SOURCE) || \
$(EXTRA_ENV) $(DL_WRAPPER) -b bzr \
-o $(DL_DIR)/$($(PKG)_SOURCE) \
-- \
@@ -135,7 +133,6 @@ define SHOW_EXTERNAL_DEPS_BZR
endef
define DOWNLOAD_CVS
- test -e $(DL_DIR)/$($(PKG)_SOURCE) || \
$(EXTRA_ENV) $(DL_WRAPPER) -b cvs \
-o $(DL_DIR)/$($(PKG)_SOURCE) \
-- \
@@ -155,7 +152,6 @@ define SHOW_EXTERNAL_DEPS_CVS
endef
define DOWNLOAD_SVN
- test -e $(DL_DIR)/$($(PKG)_SOURCE) || \
$(EXTRA_ENV) $(DL_WRAPPER) -b svn \
-o $(DL_DIR)/$($(PKG)_SOURCE) \
-- \
@@ -176,7 +172,6 @@ endef
# Note that filepath is relative to the user's home directory, so you may want
# to prepend the path with a slash: scp://[user@]host:/absolutepath
define DOWNLOAD_SCP
- test -e $(DL_DIR)/$(2) || \
$(EXTRA_ENV) $(DL_WRAPPER) -b scp \
-o $(DL_DIR)/$(2) \
-- \
@@ -194,7 +189,6 @@ endef
define DOWNLOAD_HG
- test -e $(DL_DIR)/$($(PKG)_SOURCE) || \
$(EXTRA_ENV) $(DL_WRAPPER) -b hg \
-o $(DL_DIR)/$($(PKG)_SOURCE) \
-- \
@@ -215,7 +209,6 @@ endef
define DOWNLOAD_WGET
- test -e $(DL_DIR)/$(2) || \
$(EXTRA_ENV) $(DL_WRAPPER) -b wget \
-o $(DL_DIR)/$(2) \
-- \
@@ -232,7 +225,6 @@ define SHOW_EXTERNAL_DEPS_WGET
endef
define DOWNLOAD_LOCALFILES
- test -e $(DL_DIR)/$(2) || \
$(EXTRA_ENV) $(DL_WRAPPER) -b cp \
-o $(DL_DIR)/$(2) \
-- \
@@ -49,6 +49,11 @@ main() {
error "no output specified, use -o\n"
fi
+ # If the output file already exists, do not download it again
+ if [ -e "${output}" ]; then
+ exit 0
+ fi
+
# tmpd is a temporary directory in which backends may store intermediate
# by-products of the download.
# tmpf is the file in which the backends should put the downloaded content.
Instead of repeating the same test again and again in all our download rules, just delegate the check for an already downloaded file to the download wrapper. This clears up the path for doing the hash checks on a cached file before the download. Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Cc: Peter Korsgaard <jacmet@uclibc.org> Cc: Gustavo Zacarias <gustavo@zacarias.com.ar> --- package/pkg-download.mk | 8 -------- support/download/dl-wrapper | 5 +++++ 2 files changed, 5 insertions(+), 8 deletions(-)