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 PROJECT_GIT = https://git.openwrt.org
  10
  11 OPENWRT_GIT = $(PROJECT_GIT)
  12 LEDE_GIT = $(PROJECT_GIT)
  13
  14 ifdef PKG_SOURCE_VERSION
  15 PKG_VERSION ?= $(if $(PKG_SOURCE_DATE),$(PKG_SOURCE_DATE)-)$(call version_abbrev,$(PKG_SOURCE_VERSION))
  16 PKG_SOURCE_SUBDIR ?= $(PKG_NAME)-$(PKG_VERSION)
  17 PKG_SOURCE ?= $(PKG_SOURCE_SUBDIR).tar.xz
  18 endif
  19
  20 DOWNLOAD_RDEP=$(STAMP_PREPARED) $(HOST_STAMP_PREPARED)
  21
  22 # Try to guess the download method from the URL
  23 define dl_method
  24 $(strip \
  25   $(if $(2),$(2), \
  26     $(if $(filter @APACHE/% @GITHUB/% @GNOME/% @GNU/% @KERNEL/% @SF/% @SAVANNAH/% ftp://% http://% https://% file://%,$(1)),default, \
  27       $(if $(filter git://%,$(1)),git, \
  28         $(if $(filter svn://%,$(1)),svn, \
  29           $(if $(filter cvs://%,$(1)),cvs, \
  30             $(if $(filter hg://%,$(1)),hg, \
  31               $(if $(filter sftp://%,$(1)),bzr, \
  32                 unknown \
  33               ) \
  34             ) \
  35           ) \
  36         ) \
  37       ) \
  38     ) \
  39   ) \
  40 )
  41 endef
  42
  43 # code for creating tarballs from cvs/svn/git/bzr/hg/darcs checkouts - useful for mirror support
  44 dl_pack/bz2=bzip2 -c > $(1)
  45 dl_pack/gz=gzip -nc > $(1)
  46 dl_pack/xz=xz -zc -7e > $(1)
  47 dl_pack/unknown=$(error ERROR: Unknown pack format for file $(1))
  48 define dl_pack
  49         $(if $(dl_pack/$(call ext,$(1))),$(dl_pack/$(call ext,$(1))),$(dl_pack/unknown))
  50 endef
  51 define dl_tar_pack
  52         $(TAR) --numeric-owner --owner=0 --group=0 --sort=name $$$${TAR_TIMESTAMP:+--mtime="$$$$TAR_TIMESTAMP"} -c $(2) | $(call dl_pack,$(1))
  53 endef
  54
  55 ifdef CHECK
  56 check_escape=$(subst ','\'',$(1))
  57 #')
  58
  59 check_warn_nofix = $(info $(shell printf "$(_R)WARNING: %s$(_N)" '$(call check_escape,$(call C_$(1),$(2),$(3),$(4)))'))
  60 ifndef FIXUP
  61   check_warn = $(check_warn_nofix)
  62 else
  63   check_warn = $(if $(filter-out undefined,$(origin F_$(1))),$(filter ,$(shell $(call F_$(1),$(2),$(3),$(4)) >&2)),$(check_warn_nofix))
  64 endif
  65
  66 gen_sha256sum = $(shell mkhash sha256 $(DL_DIR)/$(1))
  67
  68 ifdef FIXUP
  69 F_hash_deprecated = $(SCRIPT_DIR)/fixup-makefile.pl $(CURDIR)/Makefile fix-hash $(3) $(call gen_sha256sum,$(1)) $(2)
  70 F_hash_mismatch = $(F_hash_deprecated)
  71 F_hash_missing = $(SCRIPT_DIR)/fixup-makefile.pl $(CURDIR)/Makefile add-hash $(3) $(call gen_sha256sum,$(1))
  72 endif
  73
  74 C_download_missing = $(1) is missing, please run make download before re-running this check
  75 C_hash_mismatch = $(3) does not match $(1) hash $(call gen_sha256sum,$(1))
  76 C_hash_deprecated = $(3) uses deprecated hash, set to $(call gen_sha256sum,$(1))
  77 C_hash_missing = $(3) is missing, set to $(call gen_sha256sum,$(1))
  78
  79 check_hash = \
  80   $(if $(wildcard $(DL_DIR)/$(1)), \
  81     $(if $(filter-out x,$(2)), \
  82       $(if $(filter 64,$(shell printf '%s' '$(2)' | wc -c)), \
  83         $(if $(filter $(2),$(call gen_sha256sum,$(1))),, \
  84           $(call check_warn,hash_mismatch,$(1),$(2),$(3)) \
  85         ), \
  86         $(call check_warn,hash_deprecated,$(1),$(2),$(3)), \
  87       ), \
  88       $(call check_warn,hash_missing,$(1),$(2),$(3)) \
  89     ), \
  90     $(call check_warn,download_missing,$(1),$(2),$(3)) \
  91   )
  92
  93 ifdef FIXUP
  94 F_md5_deprecated = $(SCRIPT_DIR)/fixup-makefile.pl $(CURDIR)/Makefile rename-var $(2) $(3)
  95 endif
  96
  97 C_md5_deprecated = Use of $(2) is deprecated, switch to $(3)
  98
  99 check_md5 = \
 100   $(if $(filter-out x,$(1)), \
 101     $(call check_warn,md5_deprecated,$(1),$(2),$(3)) \
 102   )
 103
 104 hash_var = $(if $(filter-out x,$(1)),MD5SUM,HASH)
 105 endif
 106
 107 define DownloadMethod/unknown
 108         echo "ERROR: No download method available"; false
 109 endef
 110
 111 define DownloadMethod/default
 112         $(SCRIPT_DIR)/download.pl "$(DL_DIR)" "$(FILE)" "$(HASH)" "$(URL_FILE)" $(foreach url,$(URL),"$(url)") \
 113         $(if $(filter check,$(1)), \
 114                 $(call check_hash,$(FILE),$(HASH),$(2)$(call hash_var,$(MD5SUM))) \
 115                 $(call check_md5,$(MD5SUM),$(2)MD5SUM,$(2)HASH) \
 116         )
 117 endef
 118
 119 define wrap_mirror
 120 $(if $(if $(MIRROR),$(filter-out x,$(MIRROR_HASH))),$(SCRIPT_DIR)/download.pl "$(DL_DIR)" "$(FILE)" "$(MIRROR_HASH)" "" || ( $(3) ),$(3)) \
 121 $(if $(filter check,$(1)), \
 122         $(call check_hash,$(FILE),$(MIRROR_HASH),$(2)MIRROR_$(call hash_var,$(MIRROR_MD5SUM))) \
 123         $(call check_md5,$(MIRROR_MD5SUM),$(2)MIRROR_MD5SUM,$(2)MIRROR_HASH) \
 124 )
 125 endef
 126
 127 define DownloadMethod/cvs
 128         $(call wrap_mirror,$(1),$(2), \
 129                 echo "Checking out files from the cvs repository..."; \
 130                 mkdir -p $(TMP_DIR)/dl && \
 131                 cd $(TMP_DIR)/dl && \
 132                 rm -rf $(SUBDIR) && \
 133                 [ \! -d $(SUBDIR) ] && \
 134                 cvs -d $(URL) export $(VERSION) $(SUBDIR) && \
 135                 echo "Packing checkout..." && \
 136                 $(call dl_tar_pack,$(TMP_DIR)/dl/$(FILE),$(SUBDIR)) && \
 137                 mv $(TMP_DIR)/dl/$(FILE) $(DL_DIR)/ && \
 138                 rm -rf $(SUBDIR); \
 139         )
 140 endef
 141
 142 define DownloadMethod/svn
 143         $(call wrap_mirror,$(1),$(2), \
 144                 echo "Checking out files from the svn repository..."; \
 145                 mkdir -p $(TMP_DIR)/dl && \
 146                 cd $(TMP_DIR)/dl && \
 147                 rm -rf $(SUBDIR) && \
 148                 [ \! -d $(SUBDIR) ] && \
 149                 ( svn help export | grep -q trust-server-cert && \
 150                 svn export --non-interactive --trust-server-cert -r$(VERSION) $(URL) $(SUBDIR) || \
 151                 svn export --non-interactive -r$(VERSION) $(URL) $(SUBDIR) ) && \
 152                 echo "Packing checkout..." && \
 153                 export TAR_TIMESTAMP="" && \
 154                 $(call dl_tar_pack,$(TMP_DIR)/dl/$(FILE),$(SUBDIR)) && \
 155                 mv $(TMP_DIR)/dl/$(FILE) $(DL_DIR)/ && \
 156                 rm -rf $(SUBDIR); \
 157         )
 158 endef
 159
 160 define DownloadMethod/git
 161         $(call wrap_mirror,$(1),$(2), \
 162                 echo "Checking out files from the git repository..."; \
 163                 mkdir -p $(TMP_DIR)/dl && \
 164                 cd $(TMP_DIR)/dl && \
 165                 rm -rf $(SUBDIR) && \
 166                 [ \! -d $(SUBDIR) ] && \
 167                 git clone $(OPTS) $(URL) $(SUBDIR) && \
 168                 (cd $(SUBDIR) && git checkout $(VERSION) && \
 169                 git submodule update --init --recursive) && \
 170                 echo "Packing checkout..." && \
 171                 export TAR_TIMESTAMP=`cd $(SUBDIR) && git log -1 --format='@%ct'` && \
 172                 rm -rf $(SUBDIR)/.git && \
 173                 $(call dl_tar_pack,$(TMP_DIR)/dl/$(FILE),$(SUBDIR)) && \
 174                 mv $(TMP_DIR)/dl/$(FILE) $(DL_DIR)/ && \
 175                 rm -rf $(SUBDIR); \
 176         )
 177 endef
 178
 179 define DownloadMethod/bzr
 180         $(call wrap_mirror,$(1),$(2), \
 181                 echo "Checking out files from the bzr repository..."; \
 182                 mkdir -p $(TMP_DIR)/dl && \
 183                 cd $(TMP_DIR)/dl && \
 184                 rm -rf $(SUBDIR) && \
 185                 [ \! -d $(SUBDIR) ] && \
 186                 bzr export --per-file-timestamps -r$(VERSION) $(SUBDIR) $(URL) && \
 187                 echo "Packing checkout..." && \
 188                 export TAR_TIMESTAMP="" && \
 189                 $(call dl_tar_pack,$(TMP_DIR)/dl/$(FILE),$(SUBDIR)) && \
 190                 mv $(TMP_DIR)/dl/$(FILE) $(DL_DIR)/ && \
 191                 rm -rf $(SUBDIR); \
 192         )
 193 endef
 194
 195 define DownloadMethod/hg
 196         $(call wrap_mirror,$(1),$(2), \
 197                 echo "Checking out files from the hg repository..."; \
 198                 mkdir -p $(TMP_DIR)/dl && \
 199                 cd $(TMP_DIR)/dl && \
 200                 rm -rf $(SUBDIR) && \
 201                 [ \! -d $(SUBDIR) ] && \
 202                 hg clone -r $(VERSION) $(URL) $(SUBDIR) && \
 203                 export TAR_TIMESTAMP=`cd $(SUBDIR) && hg log --template '@{date}' -l 1` && \
 204                 find $(SUBDIR) -name .hg | xargs rm -rf && \
 205                 echo "Packing checkout..." && \
 206                 $(call dl_tar_pack,$(TMP_DIR)/dl/$(FILE),$(SUBDIR)) && \
 207                 mv $(TMP_DIR)/dl/$(FILE) $(DL_DIR)/ && \
 208                 rm -rf $(SUBDIR); \
 209         )
 210 endef
 211
 212 define DownloadMethod/darcs
 213         $(call wrap_mirror, $(1), $(2), \
 214                 echo "Checking out files from the darcs repository..."; \
 215                 mkdir -p $(TMP_DIR)/dl && \
 216                 cd $(TMP_DIR)/dl && \
 217                 rm -rf $(SUBDIR) && \
 218                 [ \! -d $(SUBDIR) ] && \
 219                 darcs get -t $(VERSION) $(URL) $(SUBDIR) && \
 220                 export TAR_TIMESTAMP=`cd $(SUBDIR) && LC_ALL=C darcs log --last 1 | sed -ne 's!^Date: \+!!p'` && \
 221                 find $(SUBDIR) -name _darcs | xargs rm -rf && \
 222                 echo "Packing checkout..." && \
 223                 $(call dl_tar_pack,$(TMP_DIR)/dl/$(FILE),$(SUBDIR)) && \
 224                 mv $(TMP_DIR)/dl/$(FILE) $(DL_DIR)/ && \
 225                 rm -rf $(SUBDIR); \
 226         )
 227 endef
 228
 229 Validate/cvs=VERSION SUBDIR
 230 Validate/svn=VERSION SUBDIR
 231 Validate/git=VERSION SUBDIR
 232 Validate/bzr=VERSION SUBDIR
 233 Validate/hg=VERSION SUBDIR
 234 Validate/darcs=VERSION SUBDIR
 235
 236 define Download/Defaults
 237   URL:=
 238   FILE:=
 239   URL_FILE:=
 240   PROTO:=
 241   HASH=$$(MD5SUM)
 242   MD5SUM:=x
 243   SUBDIR:=
 244   MIRROR:=1
 245   MIRROR_HASH=$$(MIRROR_MD5SUM)
 246   MIRROR_MD5SUM:=x
 247   VERSION:=
 248   OPTS:=
 249 endef
 250
 251 define Download/default
 252   FILE:=$(PKG_SOURCE)
 253   URL:=$(PKG_SOURCE_URL)
 254   SUBDIR:=$(PKG_SOURCE_SUBDIR)
 255   PROTO:=$(PKG_SOURCE_PROTO)
 256   $(if $(PKG_SOURCE_MIRROR),MIRROR:=$(filter 1,$(PKG_MIRROR)))
 257   $(if $(PKG_MIRROR_MD5SUM),MIRROR_MD5SUM:=$(PKG_MIRROR_MD5SUM))
 258   $(if $(PKG_MIRROR_HASH),MIRROR_HASH:=$(PKG_MIRROR_HASH))
 259   VERSION:=$(PKG_SOURCE_VERSION)
 260   $(if $(PKG_MD5SUM),MD5SUM:=$(PKG_MD5SUM))
 261   $(if $(PKG_HASH),HASH:=$(PKG_HASH))
 262 endef
 263
 264 define Download
 265   $(eval $(Download/Defaults))
 266   $(eval $(Download/$(1)))
 267   $(foreach FIELD,URL FILE $(Validate/$(call dl_method,$(URL),$(PROTO))),
 268     ifeq ($($(FIELD)),)
 269       $$(error Download/$(1) is missing the $(FIELD) field.)
 270     endif
 271   )
 272
 273   $(foreach dep,$(DOWNLOAD_RDEP),
 274     $(dep): $(DL_DIR)/$(FILE)
 275   )
 276   download: $(DL_DIR)/$(FILE)
 277
 278   $(DL_DIR)/$(FILE):
 279         mkdir -p $(DL_DIR)
 280         $(call locked, \
 281                 $(if $(DownloadMethod/$(call dl_method,$(URL),$(PROTO))), \
 282                         $(call DownloadMethod/$(call dl_method,$(URL),$(PROTO)),check,$(if $(filter default,$(1)),PKG_,Download/$(1):)), \
 283                         $(DownloadMethod/unknown) \
 284                 ),\
 285                 $(FILE))
 286
 287 endef