GNUmakefile

   1 # use GNU Make to run tests in parallel, and without depending on RubyGems
   2 all::
   3 MRI = ruby
   4 RUBY = ruby
   5 RAKE = rake
   6 RSYNC = rsync
   7 GIT_URL = git://git.bogomips.org/zbatery.git
   8
   9 GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
  10         @./GIT-VERSION-GEN
  11 -include GIT-VERSION-FILE
  12 -include local.mk
  13 ifeq ($(DLEXT),) # "so" for Linux
  14   DLEXT := $(shell $(RUBY) -rrbconfig -e 'puts Config::CONFIG["DLEXT"]')
  15 endif
  16 ifeq ($(RUBY_VERSION),)
  17   RUBY_VERSION := $(shell $(RUBY) -e 'puts RUBY_VERSION')
  18 endif
  19 RUBY_ENGINE := $(shell $(RUBY) -e 'puts((RUBY_ENGINE rescue "ruby"))')
  20
  21 base_bins := zbatery
  22 bins := $(addprefix bin/, $(base_bins))
  23 man1_rdoc := $(addsuffix _1, $(base_bins))
  24 man1_bins := $(addsuffix .1, $(base_bins))
  25 man1_paths := $(addprefix man/man1/, $(man1_bins))
  26
  27 install: $(bins)
  28         $(prep_setup_rb)
  29         $(RM) -r .install-tmp
  30         mkdir .install-tmp
  31         cp -p bin/* .install-tmp
  32         $(RUBY) setup.rb all
  33         $(RM) $^
  34         mv .install-tmp/* bin/
  35         $(RM) -r .install-tmp
  36         $(prep_setup_rb)
  37
  38 setup_rb_files := .config InstalledFiles
  39 prep_setup_rb := @-$(RM) $(setup_rb_files);$(MAKE) -C $(ext) clean
  40
  41 clean:
  42         -$(MAKE) -C $(ext) clean
  43         -$(MAKE) -C Documentation clean
  44         $(RM) $(setup_rb_files) $(t_log)
  45
  46 man:
  47         $(MAKE) -C Documentation install-man
  48
  49 pkg_extra := GIT-VERSION-FILE NEWS ChangeLog
  50 manifest: $(pkg_extra) man
  51         $(RM) .manifest
  52         $(MAKE) .manifest
  53
  54 .manifest:
  55         (git ls-files && \
  56          for i in $@ $(pkg_extra) $(man1_paths); \
  57          do echo $$i; done) | LC_ALL=C sort > $@+
  58         cmp $@+ $@ || mv $@+ $@
  59         $(RM) $@+
  60
  61 NEWS: GIT-VERSION-FILE
  62         $(RAKE) -s news_rdoc > $@+
  63         mv $@+ $@
  64
  65 SINCE = 0.3.1
  66 ChangeLog: LOG_VERSION = \
  67   $(shell git rev-parse -q "$(GIT_VERSION)" >/dev/null 2>&1 && \
  68           echo $(GIT_VERSION) || git describe)
  69 ifneq ($(SINCE),)
  70 ChangeLog: log_range = v$(SINCE)..$(LOG_VERSION)
  71 endif
  72 ChangeLog: GIT-VERSION-FILE
  73         @echo "ChangeLog from $(GIT_URL) ($(log_range))" > $@+
  74         @echo >> $@+
  75         git log $(log_range) | sed -e 's/^/    /' >> $@+
  76         mv $@+ $@
  77
  78 news_atom := http://zbatery.bogomip.org/NEWS.atom.xml
  79 cgit_atom := http://git.bogomips.org/cgit/zbatery.git/atom/?h=master
  80 atom = <link rel="alternate" title="Atom feed" href="$(1)" \
  81              type="application/atom+xml"/>
  82
  83 # using rdoc 2.5.x+
  84 doc: .document NEWS ChangeLog
  85         for i in $(man1_rdoc); do echo > $$i; done
  86         find bin lib -type f -name '*.rbc' -exec rm -f '{}' ';'
  87         rdoc -t "$(shell sed -ne '1s/^= //p' README)"
  88         install -m644 COPYING doc/COPYING
  89         install -m644 $(shell grep '^[A-Z]' .document)  doc/
  90         $(MAKE) -C Documentation install-html install-man
  91         install -m644 $(man1_paths) doc/
  92         cd doc && for i in $(base_bins); do \
  93           $(RM) 1.html $${i}.1.html; \
  94           sed -e '/"documentation">/r man1/'$$i'.1.html' \
  95                 < $${i}_1.html > tmp && mv tmp $${i}_1.html; \
  96           ln $${i}_1.html $${i}.1.html; \
  97           done
  98         $(MRI) -i -p -e \
  99           '$$_.gsub!("</title>",%q{\&$(call atom,$(cgit_atom))})' \
 100           doc/ChangeLog.html
 101         $(MRI) -i -p -e \
 102           '$$_.gsub!("</title>",%q{\&$(call atom,$(news_atom))})' \
 103           doc/NEWS.html doc/README.html
 104         $(RAKE) -s news_atom > doc/NEWS.atom.xml
 105         cd doc && ln README.html tmp && mv tmp index.html
 106         $(RM) $(man1_rdoc)
 107
 108 # publishes docs to http://zbatery.bogomip.org/
 109 publish_doc:
 110         -git set-file-times
 111         $(RM) -r doc ChangeLog NEWS
 112         $(MAKE) doc LOG_VERSION=$(shell git tag -l | tail -1)
 113         awk 'BEGIN{RS="=== ";ORS=""}NR==2{sub(/\n$$/,"");print RS""$$0 }' \
 114          < NEWS > doc/LATEST
 115         find doc/images doc/js -type f | \
 116                 TZ=UTC xargs touch -d '1970-01-01 00:00:01' doc/rdoc.css
 117         $(MAKE) doc_gz
 118         chmod 644 $$(find doc -type f)
 119         $(RSYNC) -av doc/ zbatery.bogomip.org:/srv/zbatery/
 120         git ls-files | xargs touch
 121
 122 # Create gzip variants of the same timestamp as the original so nginx
 123 # "gzip_static on" can serve the gzipped versions directly.
 124 doc_gz: docs = $(shell find doc -type f ! -regex '^.*\.\(gif\|jpg\|png\|gz\)$$')
 125 doc_gz:
 126         touch doc/NEWS.atom.xml -d "$$(awk 'NR==1{print $$4,$$5,$$6}' NEWS)"
 127         for i in $(docs); do \
 128           gzip --rsyncable -9 < $$i > $$i.gz; touch -r $$i $$i.gz; done
 129
 130 ifneq ($(VERSION),)
 131 rfproject := rainbows
 132 rfpackage := zbatery
 133 pkggem := pkg/$(rfpackage)-$(VERSION).gem
 134 pkgtgz := pkg/$(rfpackage)-$(VERSION).tgz
 135 release_notes := release_notes-$(VERSION)
 136 release_changes := release_changes-$(VERSION)
 137
 138 release-notes: $(release_notes)
 139 release-changes: $(release_changes)
 140 $(release_changes):
 141         $(RAKE) -s release_changes > $@+
 142         $(VISUAL) $@+ && test -s $@+ && mv $@+ $@
 143 $(release_notes):
 144         GIT_URL=$(GIT_URL) $(RAKE) -s release_notes > $@+
 145         $(VISUAL) $@+ && test -s $@+ && mv $@+ $@
 146
 147 # ensures we're actually on the tagged $(VERSION), only used for release
 148 verify:
 149         test x"$(shell umask)" = x0022
 150         git rev-parse --verify refs/tags/v$(VERSION)^{}
 151         git diff-index --quiet HEAD^0
 152         test `git rev-parse --verify HEAD^0` = \
 153              `git rev-parse --verify refs/tags/v$(VERSION)^{}`
 154
 155 fix-perms:
 156         -git ls-tree -r HEAD | awk '/^100644 / {print $$NF}' | xargs chmod 644
 157         -git ls-tree -r HEAD | awk '/^100755 / {print $$NF}' | xargs chmod 755
 158
 159 gem: $(pkggem)
 160
 161 install-gem: $(pkggem)
 162         gem install $(CURDIR)/$<
 163
 164 $(pkggem): manifest fix-perms
 165         gem build $(rfpackage).gemspec
 166         mkdir -p pkg
 167         mv $(@F) $@
 168
 169 $(pkgtgz): distdir = $(basename $@)
 170 $(pkgtgz): HEAD = v$(VERSION)
 171 $(pkgtgz): manifest fix-perms
 172         @test -n "$(distdir)"
 173         $(RM) -r $(distdir)
 174         mkdir -p $(distdir)
 175         tar c `cat .manifest` | (cd $(distdir) && tar x)
 176         cd pkg && tar c $(basename $(@F)) | gzip -9 > $(@F)+
 177         mv $@+ $@
 178
 179 package: $(pkgtgz) $(pkggem)
 180
 181 release: verify package $(release_notes) $(release_changes)
 182         # make tgz release on RubyForge
 183         rubyforge add_release -f -n $(release_notes) -a $(release_changes) \
 184           $(rfproject) $(rfpackage) $(VERSION) $(pkgtgz)
 185         # push gem to RubyGems.org
 186         gem push $(pkggem)
 187         # in case of gem downloads from RubyForge releases page
 188         -rubyforge add_file \
 189           $(rfproject) $(rfpackage) $(VERSION) $(pkggem)
 190         $(RAKE) raa_update VERSION=$(VERSION)
 191         $(RAKE) fm_update VERSION=$(VERSION)
 192 else
 193 gem install-gem: GIT-VERSION-FILE
 194         $(MAKE) $@ VERSION=$(GIT_VERSION)
 195 endif
 196
 197 all:: test
 198 test:
 199         $(MAKE) -C t
 200
 201 .PHONY: .FORCE-GIT-VERSION-FILE doc manifest man test