Bump buidlroot version to 2018.02.6

bsp/buildroot/package/pkg-download.mk

@@ -68,29 +68,21 @@ export BR_NO_CHECK_HASH_FOR =
 # ssh authentication. DOWNLOAD_WGET is the normal wget-based download
 # mechanism.
 #
-# 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.
 ################################################################################
 
 define DOWNLOAD_GIT
 	$(EXTRA_ENV) $(DL_WRAPPER) -b git \
 		-o $(DL_DIR)/$($(PKG)_SOURCE) \
 		$(if $($(PKG)_GIT_SUBMODULES),-r) \
+		-H $(PKGDIR)/$($(PKG)_RAWNAME).hash \
 		$(QUIET) \
 		-- \
 		$($(PKG)_SITE) \
 		$($(PKG)_DL_VERSION) \
-		$($(PKG)_RAW_BASE_NAME) \
+		$($(PKG)_BASENAME_RAW) \
 		$($(PKG)_DL_OPTS)
 endef
 
-# TODO: improve to check that the given PKG_DL_VERSION exists on the remote
-# repository
-define SOURCE_CHECK_GIT
-	$(GIT) ls-remote --heads $($(PKG)_SITE) > /dev/null
-endef
-
 define DOWNLOAD_BZR
 	$(EXTRA_ENV) $(DL_WRAPPER) -b bzr \
 		-o $(DL_DIR)/$($(PKG)_SOURCE) \
@@ -98,14 +90,10 @@ define DOWNLOAD_BZR
 		-- \
 		$($(PKG)_SITE) \
 		$($(PKG)_DL_VERSION) \
-		$($(PKG)_RAW_BASE_NAME) \
+		$($(PKG)_BASENAME_RAW) \
 		$($(PKG)_DL_OPTS)
 endef
 
-define SOURCE_CHECK_BZR
-	$(BZR) ls --quiet $($(PKG)_SITE) > /dev/null
-endef
-
 define DOWNLOAD_CVS
 	$(EXTRA_ENV) $(DL_WRAPPER) -b cvs \
 		-o $(DL_DIR)/$($(PKG)_SOURCE) \
@@ -114,15 +102,10 @@ define DOWNLOAD_CVS
 		$(call stripurischeme,$(call qstrip,$($(PKG)_SITE))) \
 		$($(PKG)_DL_VERSION) \
 		$($(PKG)_RAWNAME) \
-		$($(PKG)_RAW_BASE_NAME) \
+		$($(PKG)_BASENAME_RAW) \
 		$($(PKG)_DL_OPTS)
 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 DOWNLOAD_SVN
 	$(EXTRA_ENV) $(DL_WRAPPER) -b svn \
 		-o $(DL_DIR)/$($(PKG)_SOURCE) \
@@ -130,14 +113,10 @@ define DOWNLOAD_SVN
 		-- \
 		$($(PKG)_SITE) \
 		$($(PKG)_DL_VERSION) \
-		$($(PKG)_RAW_BASE_NAME) \
+		$($(PKG)_BASENAME_RAW) \
 		$($(PKG)_DL_OPTS)
 endef
 
-define SOURCE_CHECK_SVN
-	$(SVN) ls $($(PKG)_SITE)@$($(PKG)_DL_VERSION) > /dev/null
-endef
-
 # SCP URIs should be of the form scp://[user@]host:filepath
 # 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
@@ -151,10 +130,6 @@ define DOWNLOAD_SCP
 		$($(PKG)_DL_OPTS)
 endef
 
-define SOURCE_CHECK_SCP
-	$(SSH) $(call domain,$(1),:) ls '$(call notdomain,$(1),:)' > /dev/null
-endef
-
 define DOWNLOAD_HG
 	$(EXTRA_ENV) $(DL_WRAPPER) -b hg \
 		-o $(DL_DIR)/$($(PKG)_SOURCE) \
@@ -162,16 +137,10 @@ define DOWNLOAD_HG
 		-- \
 		$($(PKG)_SITE) \
 		$($(PKG)_DL_VERSION) \
-		$($(PKG)_RAW_BASE_NAME) \
+		$($(PKG)_BASENAME_RAW) \
 		$($(PKG)_DL_OPTS)
 endef
 
-# TODO: improve to check that the given PKG_DL_VERSION exists on the remote
-# repository
-define SOURCE_CHECK_HG
-	$(HG) incoming --force -l1 $($(PKG)_SITE) > /dev/null
-endef
-
 define DOWNLOAD_WGET
 	$(EXTRA_ENV) $(DL_WRAPPER) -b wget \
 		-o $(DL_DIR)/$(2) \
@@ -182,10 +151,6 @@ define DOWNLOAD_WGET
 		$($(PKG)_DL_OPTS)
 endef
 
-define SOURCE_CHECK_WGET
-	$(WGET) --spider '$(call qstrip,$(1))'
-endef
-
 define DOWNLOAD_LOCALFILES
 	$(EXTRA_ENV) $(DL_WRAPPER) -b cp \
 		-o $(DL_DIR)/$(2) \
@@ -196,10 +161,6 @@ define DOWNLOAD_LOCALFILES
 		$($(PKG)_DL_OPTS)
 endef
 
-define SOURCE_CHECK_LOCALFILES
-	test -e $(call stripurischeme,$(call qstrip,$(1)))
-endef
-
 ################################################################################
 # DOWNLOAD -- Download helper. Will try to download source from:
 # 1) BR2_PRIMARY_SITE if enabled
@@ -220,12 +181,8 @@ define DOWNLOAD
 	$(call DOWNLOAD_INNER,$(1),$(notdir $(1)),DOWNLOAD)
 endef
 
-define SOURCE_CHECK
-	$(call DOWNLOAD_INNER,$(1),$(notdir $(1)),SOURCE_CHECK)
-endef
-
 define DOWNLOAD_INNER
-	$(Q)$(if $(filter bzr cvs git hg svn,$($(PKG)_SITE_METHOD)),export BR_NO_CHECK_HASH_FOR=$(2);) \
+	$(Q)$(if $(filter bzr cvs hg svn,$($(PKG)_SITE_METHOD)),export BR_NO_CHECK_HASH_FOR=$(2);) \
 	if test -n "$(call qstrip,$(BR2_PRIMARY_SITE))" ; then \
 		case "$(call geturischeme,$(BR2_PRIMARY_SITE))" in \
 			file) $(call $(3)_LOCALFILES,$(BR2_PRIMARY_SITE)/$(2),$(2)) && exit ;; \