downloads: add basic CVS support

The support is for pserver mode anonymous CVS.
source-check is based on login since many servers don't support or have
ls/rls disabled.

Usage is pretty straightforward.
PKG_SITE defines the site hostname and remote directory.
The module is defined by the bare package name.
Version is date based.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
This commit is contained in:
Gustavo Zacarias 2013-09-11 09:12:04 -03:00 committed by Peter Korsgaard
parent 2bf58d7633
commit 15eb1fafa3
3 changed files with 35 additions and 10 deletions

View File

@ -42,6 +42,10 @@ config BR2_GIT
string "Git command"
default "git"
config BR2_CVS
string "CVS command"
default "cvs"
config BR2_LOCALFILES
string "Local files retrieval command"
default "cp"

View File

@ -10,6 +10,7 @@
# Download method commands
WGET := $(call qstrip,$(BR2_WGET)) $(QUIET)
SVN := $(call qstrip,$(BR2_SVN))
CVS := $(call qstrip,$(BR2_CVS))
BZR := $(call qstrip,$(BR2_BZR))
GIT := $(call qstrip,$(BR2_GIT))
HG := $(call qstrip,$(BR2_HG)) $(QUIET)
@ -55,22 +56,21 @@ notdomain=$(patsubst $(call domain,$(1),$(2))$(call domainseparator,$(2))%,%,$(c
domainseparator=$(if $(1),$(1),/)
################################################################################
# The DOWNLOAD_{GIT,SVN,BZR,HG,LOCALFILES} helpers are in charge of getting a
# working copy of the source repository for their corresponding SCM,
# The DOWNLOAD_* helpers are in charge of getting a working copy
# of the source repository for their corresponding SCM,
# checking out the requested version / commit / tag, and create an
# archive out of it. DOWNLOAD_SCP uses scp to obtain a remote file with
# ssh authentication. DOWNLOAD_WGET is the normal wget-based download
# mechanism.
#
# The SOURCE_CHECK_{GIT,SVN,BZR,HG,WGET,LOCALFILES,SCP} helpers are in charge of
# simply checking that the source is available for download. This can be used
# to make sure one will be able to get all the sources needed for
# one's build configuration.
# The SOURCE_CHECK_* helpers are in charge of simply checking that the source
# is available for download. This can be used to make sure one will be able
# to get all the sources needed for one's build configuration.
#
# The SHOW_EXTERNAL_DEPS_{GIT,SVN,BZR,HG,WGET,LOCALFILES,SCP} helpers simply
# output to the console the names of the files that will be downloaded, or path
# and revision of the source repositories, producing a list of all the
# "external dependencies" of a given build configuration.
# The SHOW_EXTERNAL_DEPS_* helpers simply output to the console the names
# of the files that will be downloaded, or path and revision of the
# source repositories, producing a list of all the "external dependencies"
# of a given build configuration.
################################################################################
# Try a shallow clone - but that only works if the version is a ref (tag or
@ -119,6 +119,24 @@ define SHOW_EXTERNAL_DEPS_BZR
echo $($(PKG)_SOURCE)
endef
define DOWNLOAD_CVS
test -e $(DL_DIR)/$($(PKG)_SOURCE) || \
(pushd $(DL_DIR) > /dev/null && \
$(CVS) -z3 -d:pserver:anonymous@$(call stripurischeme,$(call qstrip,$($(PKG)_SITE))) \
co -d $($(PKG)_BASE_NAME) -r :$($(PKG)_DL_VERSION) -P $($(PKG)_RAWNAME) && \
$(TAR) czf $($(PKG)_SOURCE) $($(PKG)_BASE_NAME)/ && \
rm -rf $($(PKG)_DL_DIR) && \
popd > /dev/null)
endef
# Not all CVS servers support ls/rls, use login to see if we can connect
define SOURCE_CHECK_CVS
$(CVS) -d:pserver:anonymous:@$(call stripurischeme,$(call qstrip,$($(PKG)_SITE))) login
endef
define SHOW_EXTERNAL_DEPS_CVS
echo $($(PKG)_SOURCE)
endef
define DOWNLOAD_SVN
test -e $(DL_DIR)/$($(PKG)_SOURCE) || \
@ -244,6 +262,7 @@ define DOWNLOAD_INNER
case "$$scheme" in \
git) $($(DL_MODE)_GIT) && exit ;; \
svn) $($(DL_MODE)_SVN) && exit ;; \
cvs) $($(DL_MODE)_CVS) && exit ;; \
bzr) $($(DL_MODE)_BZR) && exit ;; \
file) $($(DL_MODE)_LOCALFILES) && exit ;; \
scp) $($(DL_MODE)_SCP) && exit ;; \

View File

@ -542,6 +542,8 @@ else ifeq ($$($(2)_SITE_METHOD),scp)
DL_TOOLS_DEPENDENCIES += scp ssh
else ifeq ($$($(2)_SITE_METHOD),hg)
DL_TOOLS_DEPENDENCIES += hg
else ifeq ($$($(2)_SITE_METHOD),cvs)
DL_TOOLS_DEPENDENCIES += cvs
endif # SITE_METHOD
# $(firstword) is used here because the extractor can have arguments, like