include/download.mk

   1 #
   2 # Copyright (C) 2006-2012 OpenWrt.org
   3 # Copyright (C) 2016 LEDE project
   4 #
   5 # This is free software, licensed under the GNU General Public License v2.
   6 # See /LICENSE for more information.
   7 #
   8
   9 OPENWRT_GIT = http://git.openwrt.org
  10 LEDE_GIT = https://git.lede-project.org
  11
  12 DOWNLOAD_RDEP=$(STAMP_PREPARED) $(HOST_STAMP_PREPARED)
  13
  14 # Try to guess the download method from the URL
  15 define dl_method
  16 $(strip \
  17   $(if $(2),$(2), \
  18     $(if $(filter @APACHE/% @GITHUB/% @GNOME/% @GNU/% @KERNEL/% @SF/% @SAVANNAH/% ftp://% http://% https://% file://%,$(1)),default, \
  19       $(if $(filter git://%,$(1)),git, \
  20         $(if $(filter svn://%,$(1)),svn, \
  21           $(if $(filter cvs://%,$(1)),cvs, \
  22             $(if $(filter hg://%,$(1)),hg, \
  23               $(if $(filter sftp://%,$(1)),bzr, \
  24                 unknown \
  25               ) \
  26             ) \
  27           ) \
  28         ) \
  29       ) \
  30     ) \
  31   ) \
  32 )
  33 endef
  34
  35 # code for creating tarballs from cvs/svn/git/bzr/hg/darcs checkouts - useful for mirror support
  36 dl_pack/bz2=$(TAR) --owner=0 --group=0 --sort=name $$$${TAR_TIMESTAMP:+--mtime="$$$$TAR_TIMESTAMP"} -cjf $(1) $(2)
  37 dl_pack/gz=$(TAR) --owner=0 --group=0 --sort=name $$$${TAR_TIMESTAMP:+--mtime="$$$$TAR_TIMESTAMP"} -c $(2) | gzip -nc > $(1)
  38 dl_pack/xz=$(TAR) --owner=0 --group=0 --sort=name $$$${TAR_TIMESTAMP:+--mtime="$$$$TAR_TIMESTAMP"} -c $(2) | xz -zc -7e > $(1)
  39 dl_pack/unknown=$(error ERROR: Unknown pack format for file $(1))
  40 define dl_pack
  41         $(if $(dl_pack/$(call ext,$(1))),$(dl_pack/$(call ext,$(1))),$(dl_pack/unknown))
  42 endef
  43
  44 define DownloadMethod/unknown
  45         @echo "ERROR: No download method available"; false
  46 endef
  47
  48 define DownloadMethod/default
  49         $(SCRIPT_DIR)/download.pl "$(DL_DIR)" "$(FILE)" "$(MD5SUM)" "$(URL_FILE)" $(foreach url,$(URL),"$(url)")
  50 endef
  51
  52 define wrap_mirror
  53 $(if $(if $(MIRROR),$(filter-out x,$(MIRROR_MD5SUM))),$(SCRIPT_DIR)/download.pl "$(DL_DIR)" "$(FILE)" "$(MIRROR_MD5SUM)" "" || ( $(1) ),$(1))
  54 endef
  55
  56 define DownloadMethod/cvs
  57         $(call wrap_mirror, \
  58                 echo "Checking out files from the cvs repository..."; \
  59                 mkdir -p $(TMP_DIR)/dl && \
  60                 cd $(TMP_DIR)/dl && \
  61                 rm -rf $(SUBDIR) && \
  62                 [ \! -d $(SUBDIR) ] && \
  63                 cvs -d $(URL) export $(VERSION) $(SUBDIR) && \
  64                 echo "Packing checkout..." && \
  65                 $(call dl_pack,$(TMP_DIR)/dl/$(FILE),$(SUBDIR)) && \
  66                 mv $(TMP_DIR)/dl/$(FILE) $(DL_DIR)/ && \
  67                 rm -rf $(SUBDIR); \
  68         )
  69 endef
  70
  71 define DownloadMethod/svn
  72         $(call wrap_mirror, \
  73                 echo "Checking out files from the svn repository..."; \
  74                 mkdir -p $(TMP_DIR)/dl && \
  75                 cd $(TMP_DIR)/dl && \
  76                 rm -rf $(SUBDIR) && \
  77                 [ \! -d $(SUBDIR) ] && \
  78                 ( svn help export | grep -q trust-server-cert && \
  79                 svn export --non-interactive --trust-server-cert -r$(VERSION) $(URL) $(SUBDIR) || \
  80                 svn export --non-interactive -r$(VERSION) $(URL) $(SUBDIR) ) && \
  81                 echo "Packing checkout..." && \
  82                 export TAR_TIMESTAMP="" && \
  83                 $(call dl_pack,$(TMP_DIR)/dl/$(FILE),$(SUBDIR)) && \
  84                 mv $(TMP_DIR)/dl/$(FILE) $(DL_DIR)/ && \
  85                 rm -rf $(SUBDIR); \
  86         )
  87 endef
  88
  89 define DownloadMethod/git
  90         $(call wrap_mirror, \
  91                 echo "Checking out files from the git repository..."; \
  92                 mkdir -p $(TMP_DIR)/dl && \
  93                 cd $(TMP_DIR)/dl && \
  94                 rm -rf $(SUBDIR) && \
  95                 [ \! -d $(SUBDIR) ] && \
  96                 git clone $(OPTS) $(URL) $(SUBDIR) && \
  97                 (cd $(SUBDIR) && git checkout $(VERSION) && \
  98                 git submodule update --init --recursive) && \
  99                 echo "Packing checkout..." && \
 100                 export TAR_TIMESTAMP=`cd $(SUBDIR) && git log -1 --format='@%ct'` && \
 101                 rm -rf $(SUBDIR)/.git && \
 102                 $(call dl_pack,$(TMP_DIR)/dl/$(FILE),$(SUBDIR)) && \
 103                 mv $(TMP_DIR)/dl/$(FILE) $(DL_DIR)/ && \
 104                 rm -rf $(SUBDIR); \
 105         )
 106 endef
 107
 108 define DownloadMethod/bzr
 109         $(call wrap_mirror, \
 110                 echo "Checking out files from the bzr repository..."; \
 111                 mkdir -p $(TMP_DIR)/dl && \
 112                 cd $(TMP_DIR)/dl && \
 113                 rm -rf $(SUBDIR) && \
 114                 [ \! -d $(SUBDIR) ] && \
 115                 bzr export --per-file-timestamps -r$(VERSION) $(SUBDIR) $(URL) && \
 116                 echo "Packing checkout..." && \
 117                 export TAR_TIMESTAMP="" && \
 118                 $(call dl_pack,$(TMP_DIR)/dl/$(FILE),$(SUBDIR)) && \
 119                 mv $(TMP_DIR)/dl/$(FILE) $(DL_DIR)/ && \
 120                 rm -rf $(SUBDIR); \
 121         )
 122 endef
 123
 124 define DownloadMethod/hg
 125         $(call wrap_mirror, \
 126                 echo "Checking out files from the hg repository..."; \
 127                 mkdir -p $(TMP_DIR)/dl && \
 128                 cd $(TMP_DIR)/dl && \
 129                 rm -rf $(SUBDIR) && \
 130                 [ \! -d $(SUBDIR) ] && \
 131                 hg clone -r $(VERSION) $(URL) $(SUBDIR) && \
 132                 export TAR_TIMESTAMP=`cd $(SUBDIR) && hg log --template '@{date}' -l 1` && \
 133                 find $(SUBDIR) -name .hg | xargs rm -rf && \
 134                 echo "Packing checkout..." && \
 135                 $(call dl_pack,$(TMP_DIR)/dl/$(FILE),$(SUBDIR)) && \
 136                 mv $(TMP_DIR)/dl/$(FILE) $(DL_DIR)/ && \
 137                 rm -rf $(SUBDIR); \
 138         )
 139 endef
 140
 141 define DownloadMethod/darcs
 142         $(call wrap_mirror, \
 143                 echo "Checking out files from the darcs repository..."; \
 144                 mkdir -p $(TMP_DIR)/dl && \
 145                 cd $(TMP_DIR)/dl && \
 146                 rm -rf $(SUBDIR) && \
 147                 [ \! -d $(SUBDIR) ] && \
 148                 darcs get -t $(VERSION) $(URL) $(SUBDIR) && \
 149                 export TAR_TIMESTAMP=`cd $(SUBDIR) && LC_ALL=C darcs log --last 1 | sed -ne 's!^Date: \+!!p'` && \
 150                 find $(SUBDIR) -name _darcs | xargs rm -rf && \
 151                 echo "Packing checkout..." && \
 152                 $(call dl_pack,$(TMP_DIR)/dl/$(FILE),$(SUBDIR)) && \
 153                 mv $(TMP_DIR)/dl/$(FILE) $(DL_DIR)/ && \
 154                 rm -rf $(SUBDIR); \
 155         )
 156 endef
 157
 158 Validate/cvs=VERSION SUBDIR
 159 Validate/svn=VERSION SUBDIR
 160 Validate/git=VERSION SUBDIR
 161 Validate/bzr=VERSION SUBDIR
 162 Validate/hg=VERSION SUBDIR
 163 Validate/darcs=VERSION SUBDIR
 164
 165 define Download/Defaults
 166   URL:=
 167   FILE:=
 168   URL_FILE:=
 169   PROTO:=
 170   MD5SUM:=
 171   SUBDIR:=
 172   MIRROR:=1
 173   MIRROR_MD5SUM:=x
 174   VERSION:=
 175   OPTS:=
 176 endef
 177
 178 define Download
 179   $(eval $(Download/Defaults))
 180   $(eval $(Download/$(1)))
 181   $(foreach FIELD,URL FILE $(Validate/$(call dl_method,$(URL),$(PROTO))),
 182     ifeq ($($(FIELD)),)
 183       $$(error Download/$(1) is missing the $(FIELD) field.)
 184     endif
 185   )
 186
 187   $(foreach dep,$(DOWNLOAD_RDEP),
 188     $(dep): $(DL_DIR)/$(FILE)
 189   )
 190   download: $(DL_DIR)/$(FILE)
 191
 192   $(DL_DIR)/$(FILE):
 193         mkdir -p $(DL_DIR)
 194         $(call locked,$(if $(DownloadMethod/$(call dl_method,$(URL),$(PROTO))),$(DownloadMethod/$(call dl_method,$(URL),$(PROTO))),$(DownloadMethod/unknown)),$(FILE))
 195
 196 endef