code.delx.au - gnu-emacs-elpa/blob - GNUmakefile

   1 # Makefile for GNU Emacs Lisp Package Archive.
   2
   3 EMACS=emacs --batch
   4
   5 ARCHIVE_TMP=archive-tmp
   6 SITE_DIR=site
   7
   8 .PHONY: archive-tmp changelogs process-archive archive-full org-fetch clean all do-it
   9
  10 all: all-in-place
  11
  12 ## Deploy the package archive to archive/, with packages in
  13 ## archive/packages/:
  14 archive: archive-tmp
  15         $(MAKE) $(MFLAGS) process-archive
  16
  17 archive-tmp: packages
  18         -rm -r $(ARCHIVE_TMP)
  19         mkdir -p $(ARCHIVE_TMP)
  20         cp -a packages/. $(ARCHIVE_TMP)/packages
  21
  22 process-archive:
  23         # FIXME, we could probably speed this up significantly with
  24         # rules like "%.tar: ../%/ChangeLog" so we only rebuild the packages
  25         # that have indeed changed.
  26         cd $(ARCHIVE_TMP)/packages; \
  27           $(EMACS) -l $(CURDIR)/admin/archive-contents.el \
  28             -f batch-make-archive
  29         @cd $(ARCHIVE_TMP)/packages; \
  30           for pt in *; do \
  31               if [ -d $$pt ]; then \
  32                   echo "Creating tarball $${pt}.tar" && \
  33                   tar -cf $${pt}.tar $$pt --remove-files; \
  34               fi; \
  35           done
  36         mkdir -p archive/packages
  37         mv archive/packages archive/packages-old
  38         mv $(ARCHIVE_TMP)/packages archive/packages
  39         chmod -R a+rX archive/packages
  40         rm -rf archive/packages-old
  41         rm -rf $(ARCHIVE_TMP)
  42
  43 ## Deploy the package archive to archive/ including the Org daily:
  44 archive-full: archive-tmp org-fetch
  45         $(MAKE) $(MFLAGS) process-archive
  46         #mkdir -p archive/admin
  47         #cp admin/* archive/admin/
  48
  49 org-fetch: archive-tmp
  50         cd $(ARCHIVE_TMP)/packages; \
  51         pkgname=`curl -s http://orgmode.org/elpa/|perl -ne 'push @f, $$1 if m/(org-\d{8})\.tar/; END { @f = sort @f; print "$$f[-1]\n"}'`; \
  52         wget -q http://orgmode.org/elpa/$${pkgname}.tar -O $${pkgname}.tar; \
  53         if [ -f $${pkgname}.tar ]; then \
  54                 tar xf $${pkgname}.tar; \
  55                 rm -f $${pkgname}.tar; \
  56                 mv $${pkgname} org; \
  57         fi
  58
  59 clean:
  60         rm -rf archive $(ARCHIVE_TMP) $(SITE_DIR)
  61
  62 ########## Rules for in-place installation ####################################
  63 pkgs := $(foreach pkg, $(wildcard packages/*), \
  64           $(if $(shell [ -d "$(pkg)" ] && echo true), $(pkg)))
  65
  66 define SET-diff
  67 $(shell echo "$(1)" "$(2)" "$(2)" | tr ' ' '\n' | sort | uniq -u)
  68 endef
  69
  70 define FILTER-nonsrc
  71 $(filter-out %-autoloads.el %-pkg.el, $(1))
  72 endef
  73
  74 define RULE-srcdeps
  75 $(1): $$(call FILTER-nonsrc, $$(wildcard $$(dir $(1))/*.el))
  76 endef
  77
  78 # Compute the set of autolods files and their dependencies.
  79 autoloads := $(foreach pkg, $(pkgs), $(pkg)/$(notdir $(pkg))-autoloads.el)
  80
  81 $(foreach al, $(autoloads), $(eval $(call RULE-srcdeps, $(al))))
  82 %-autoloads.el:
  83         @echo 'EMACS -f package-generate-autoloads $@'
  84         @cd $(dir $@); \
  85           $(EMACS) -l $(CURDIR)/admin/archive-contents.el \
  86               --eval "(archive--refresh-pkg-file)" \
  87               --eval "(require 'package)" \
  88               --eval "(package-generate-autoloads '$$(basename $$(pwd)) \
  89                                                   \"$$(pwd)\")"
  90
  91 # Put into elcs the set of elc files we need to keep up-to-date.
  92 # I.e. one for each .el file except for the -pkg.el, the -autoloads.el, and
  93 # the .el files that are marked "no-byte-compile".
  94 els := $(call FILTER-nonsrc, $(wildcard packages/*/*.el))
  95 naive_elcs := $(patsubst %.el, %.elc, $(els))
  96 current_elcs := $(wildcard packages/*/*.elc)
  97
  98 extra_els := $(call SET-diff, $(els), $(patsubst %.elc, %.el, $(current_elcs)))
  99 nbc_els := $(foreach el, $(extra_els), \
 100              $(if $(shell grep '^;.*no-byte-compile: t' "$(el)"), $(el)))
 101 elcs := $(call SET-diff, $(naive_elcs), $(patsubst %.el, %.elc, $(nbc_els)))
 102
 103 # '(dolist (al (quote ($(patsubst %, "%", $(autoloads))))) (load (expand-file-name al) nil t))'
 104 %.elc: %.el
 105         @echo 'EMACS -f batch-byte-compile $<'
 106         @$(EMACS) \
 107             --eval "(setq package-directory-list '(\"$(abspath packages)\"))" \
 108             --eval '(package-initialize)' \
 109             -L $(dir $@) -f batch-byte-compile $<
 110
 111 .PHONY: elcs
 112 elcs: $(elcs)
 113
 114 # Remove .elc files that don't have a corresponding .el file any more.
 115 extra_elcs := $(call SET-diff, $(current_elcs), $(naive_elcs))
 116 .PHONY: $(extra_elcs)
 117 $(extra_elcs):; rm $@
 118
 119 # # Put into single_pkgs the set of -pkg.el files we need to keep up-to-date.
 120 # # I.e. all the -pkg.el files for the single-file packages.
 121 # single_pkgs:=$(foreach pkg, $(pkgs), \
 122 #                $(word $(words $(call FILTER-nonsrc, \
 123 #                                      $(wildcard $(pkg)/*.el))), \
 124 #                   $(pkg)/$(notdir $(pkg))-pkg.el))
 125 # #$(foreach al, $(single_pkgs), $(eval $(call RULE-srcdeps, $(al))))
 126 # %-pkg.el: %.el
 127 #       @echo 'EMACS -f package-generate-description-file $@'
 128 #       @$(EMACS) \
 129 #           --eval '(require (quote package))' \
 130 #           --eval '(setq b (find-file-noselect "$<"))' \
 131 #           --eval '(setq d (with-current-buffer b (package-buffer-info)))' \
 132 #           --eval '(package-generate-description-file d "$(dir $@)")'
 133
 134 .PHONY: all-in-place
 135 all-in-place: $(extra_elcs) $(autoloads) # $(single_pkgs)
 136         # Do them in a sub-make, so that autoloads are done first.
 137         $(MAKE) elcs
 138
 139
 140 ############### Rules to prepare the externals ################################
 141
 142 .PHONY:
 143 externals:
 144         $(EMACS) -l admin/archive-contents.el \
 145             -f archive-add/remove/update-externals