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