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) cjf $(1) $(2)
  37 dl_pack/gz=$(TAR) czf $(1) $(2)
  38 dl_pack/xz=$(TAR) c $(2) | xz -zc > $(1)
  39 dl_pack/unknown=echo "ERROR: Unknown pack format for file $(1)"; false
  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                 $(call dl_pack,$(TMP_DIR)/dl/$(FILE),$(SUBDIR)) && \
  83                 mv $(TMP_DIR)/dl/$(FILE) $(DL_DIR)/ && \
  84                 rm -rf $(SUBDIR); \
  85         )
  86 endef
  87
  88 define DownloadMethod/git
  89         $(call wrap_mirror, \
  90                 echo "Checking out files from the git repository..."; \
  91                 mkdir -p $(TMP_DIR)/dl && \
  92                 cd $(TMP_DIR)/dl && \
  93                 rm -rf $(SUBDIR) && \
  94                 [ \! -d $(SUBDIR) ] && \
  95                 git clone $(URL) $(SUBDIR) && \
  96                 (cd $(SUBDIR) && git checkout $(VERSION) && \
  97                 git submodule update --init --recursive) && \
  98                 echo "Packing checkout..." && \
  99                 rm -rf $(SUBDIR)/.git && \
 100                 $(call dl_pack,$(TMP_DIR)/dl/$(FILE),$(SUBDIR)) && \
 101                 mv $(TMP_DIR)/dl/$(FILE) $(DL_DIR)/ && \
 102                 rm -rf $(SUBDIR); \
 103         )
 104 endef
 105
 106 define DownloadMethod/bzr
 107         $(call wrap_mirror, \
 108                 echo "Checking out files from the bzr repository..."; \
 109                 mkdir -p $(TMP_DIR)/dl && \
 110                 cd $(TMP_DIR)/dl && \
 111                 rm -rf $(SUBDIR) && \
 112                 [ \! -d $(SUBDIR) ] && \
 113                 bzr export -r$(VERSION) $(SUBDIR) $(URL) && \
 114                 echo "Packing checkout..." && \
 115                 $(call dl_pack,$(TMP_DIR)/dl/$(FILE),$(SUBDIR)) && \
 116                 mv $(TMP_DIR)/dl/$(FILE) $(DL_DIR)/ && \
 117                 rm -rf $(SUBDIR); \
 118         )
 119 endef
 120
 121 define DownloadMethod/hg
 122         $(call wrap_mirror, \
 123                 echo "Checking out files from the hg repository..."; \
 124                 mkdir -p $(TMP_DIR)/dl && \
 125                 cd $(TMP_DIR)/dl && \
 126                 rm -rf $(SUBDIR) && \
 127                 [ \! -d $(SUBDIR) ] && \
 128                 hg clone -r $(VERSION) $(URL) $(SUBDIR) && \
 129                 find $(SUBDIR) -name .hg | xargs rm -rf && \
 130                 echo "Packing checkout..." && \
 131                 $(call dl_pack,$(TMP_DIR)/dl/$(FILE),$(SUBDIR)) && \
 132                 mv $(TMP_DIR)/dl/$(FILE) $(DL_DIR)/ && \
 133                 rm -rf $(SUBDIR); \
 134         )
 135 endef
 136
 137 define DownloadMethod/darcs
 138         $(call wrap_mirror, \
 139                 echo "Checking out files from the darcs repository..."; \
 140                 mkdir -p $(TMP_DIR)/dl && \
 141                 cd $(TMP_DIR)/dl && \
 142                 rm -rf $(SUBDIR) && \
 143                 [ \! -d $(SUBDIR) ] && \
 144                 darcs get -t $(VERSION) $(URL) $(SUBDIR) && \
 145                 find $(SUBDIR) -name _darcs | xargs rm -rf && \
 146                 echo "Packing checkout..." && \
 147                 $(call dl_pack,$(TMP_DIR)/dl/$(FILE),$(SUBDIR)) && \
 148                 mv $(TMP_DIR)/dl/$(FILE) $(DL_DIR)/ && \
 149                 rm -rf $(SUBDIR); \
 150         )
 151 endef
 152
 153 Validate/cvs=VERSION SUBDIR
 154 Validate/svn=VERSION SUBDIR
 155 Validate/git=VERSION SUBDIR
 156 Validate/bzr=VERSION SUBDIR
 157 Validate/hg=VERSION SUBDIR
 158 Validate/darcs=VERSION SUBDIR
 159
 160 define Download/Defaults
 161   URL:=
 162   FILE:=
 163   URL_FILE:=
 164   PROTO:=
 165   MD5SUM:=
 166   SUBDIR:=
 167   MIRROR:=1
 168   MIRROR_MD5SUM:=x
 169   VERSION:=
 170 endef
 171
 172 define Download
 173   $(eval $(Download/Defaults))
 174   $(eval $(Download/$(1)))
 175   $(foreach FIELD,URL FILE $(Validate/$(call dl_method,$(URL),$(PROTO))),
 176     ifeq ($($(FIELD)),)
 177       $$(error Download/$(1) is missing the $(FIELD) field.)
 178     endif
 179   )
 180
 181   $(foreach dep,$(DOWNLOAD_RDEP),
 182     $(dep): $(DL_DIR)/$(FILE)
 183   )
 184   download: $(DL_DIR)/$(FILE)
 185
 186   $(DL_DIR)/$(FILE):
 187         mkdir -p $(DL_DIR)
 188         $(call locked,$(if $(DownloadMethod/$(call dl_method,$(URL),$(PROTO))),$(DownloadMethod/$(call dl_method,$(URL),$(PROTO))),$(DownloadMethod/unknown)),$(FILE))
 189
 190 endef