GNUmakefile

   1 # use GNU Make to run tests in parallel, and without depending on RubyGems
   2 all::
   3 RUBY = ruby
   4 RAKE = rake
   5 GIT_URL = git://git.bogomips.org/ruby_io_splice.git
   6 RSYNC = rsync
   7 RCOV = rcov
   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
  20 install: $(bins)
  21         $(prep_setup_rb)
  22         $(RM) -r .install-tmp
  23         mkdir .install-tmp
  24         cp -p bin/* .install-tmp
  25         $(RUBY) setup.rb all
  26         $(RM) $^
  27         mv .install-tmp/* bin/
  28         $(RM) -r .install-tmp
  29         $(prep_setup_rb)
  30
  31 setup_rb_files := .config InstalledFiles
  32 prep_setup_rb := @-$(RM) $(setup_rb_files);$(MAKE) -C $(ext) clean
  33
  34 clean:
  35         -$(MAKE) -C ext/io_splice clean
  36         $(RM) $(setup_rb_files) ext/io_splice/Makefile
  37
  38 pkg_extra := GIT-VERSION-FILE NEWS ChangeLog
  39 manifest: $(pkg_extra)
  40         $(RM) .manifest
  41         $(MAKE) .manifest
  42
  43 .manifest:
  44         (git ls-files && \
  45          for i in $@ $(pkg_extra); \
  46          do echo $$i; done) | LC_ALL=C sort > $@+
  47         cmp $@+ $@ || mv $@+ $@
  48         $(RM) $@+
  49
  50 NEWS: GIT-VERSION-FILE
  51         $(RAKE) -s news_rdoc > $@+
  52         mv $@+ $@
  53
  54 SINCE =
  55 ChangeLog: LOG_VERSION = \
  56   $(shell git rev-parse -q "$(GIT_VERSION)" >/dev/null 2>&1 && \
  57           echo $(GIT_VERSION) || git describe)
  58 ifneq ($(SINCE),)
  59 ChangeLog: log_range = v$(SINCE)..$(LOG_VERSION)
  60 endif
  61 ChangeLog: GIT-VERSION-FILE
  62         @echo "ChangeLog from $(GIT_URL) ($(log_range))" > $@+
  63         @echo >> $@+
  64         git log $(log_range) | sed -e 's/^/    /' >> $@+
  65         mv $@+ $@
  66
  67 news_atom := http://bogomips.org/ruby_io_splice/NEWS.atom.xml
  68 cgit_atom := http://git.bogomips.org/cgit/ruby_io_splice.git/atom/?h=master
  69 atom = <link rel="alternate" title="Atom feed" href="$(1)" \
  70              type="application/atom+xml"/>
  71
  72 # using rdoc 2.5.x + workaround patch here:
  73 # rubyforge.org/tracker/index.php?func=detail&aid=28230&group_id=627&atid=2472
  74 doc: .document NEWS ChangeLog
  75         rdoc -a -t "$(shell sed -ne '1s/^= //p' README)"
  76         install -m644 COPYING doc/COPYING
  77         install -m644 $(shell grep '^[A-Z]' .document) doc/
  78         cd doc && for i in $(base_bins); do \
  79           html=$$(echo $$i | sed 's/\.rb/_rb/')_1.html; \
  80           sed -e '/"documentation">/r man1/'$$i'.1.html' \
  81                 < $$html > tmp && mv tmp $$html; done
  82         $(RUBY) -i -p -e \
  83           '$$_.gsub!("</title>",%q{\&$(call atom,$(cgit_atom))})' \
  84           doc/ChangeLog.html
  85         $(RUBY) -i -p -e \
  86           '$$_.gsub!("</title>",%q{\&$(call atom,$(news_atom))})' \
  87           doc/NEWS.html doc/README.html
  88         $(RAKE) -s news_atom > doc/NEWS.atom.xml
  89         cd doc && ln README.html tmp && mv tmp index.html
  90
  91 latest: NEWS
  92         @awk 'BEGIN{RS="=== ";ORS=""}NR==2{sub(/\n$$/,"");print RS""$$0 }' $<
  93
  94 # publishes docs to http://bogomips.org/ruby_io_splice/,
  95 publish_doc:
  96         -git set-file-times
  97         $(RM) -r doc ChangeLog NEWS
  98         $(MAKE) doc LOG_VERSION=$(shell git tag -l | tail -1)
  99         awk 'BEGIN{RS="=== ";ORS=""}NR==2{sub(/\n$$/,"");print RS""$$0 }' \
 100           NEWS > doc/LATEST
 101         find doc/images doc/js -type f | \
 102                 TZ=UTC xargs touch -d '1970-01-01 00:00:01' doc/rdoc.css
 103         $(MAKE) doc_gz
 104         chmod 644 $$(find doc -type f)
 105         $(RSYNC) -av doc/ bogomips.org:/srv/bogomips/ruby_io_splice/
 106         git ls-files | xargs touch
 107
 108 # Create gzip variants of the same timestamp as the original so nginx
 109 # "gzip_static on" can serve the gzipped versions directly.
 110 doc_gz: docs = $(shell find doc -type f ! -regex '^.*\.\(gif\|jpg\|png\|gz\)$$')
 111 doc_gz:
 112         touch doc/NEWS.atom.xml -d "$$(awk 'NR==1{print $$4,$$5,$$6}' NEWS)"
 113         for i in $(docs); do \
 114           gzip --rsyncable -9 < $$i > $$i.gz; touch -r $$i $$i.gz; done
 115
 116 ifneq ($(VERSION),)
 117 rfproject := qrp
 118 rfpackage := io_splice
 119 pkggem := pkg/$(rfpackage)-$(VERSION).gem
 120 pkgtgz := pkg/$(rfpackage)-$(VERSION).tgz
 121 release_notes := release_notes-$(VERSION)
 122 release_changes := release_changes-$(VERSION)
 123
 124 release-notes: $(release_notes)
 125 release-changes: $(release_changes)
 126 $(release_changes):
 127         $(RAKE) -s release_changes > $@+
 128         $(VISUAL) $@+ && test -s $@+ && mv $@+ $@
 129 $(release_notes):
 130         GIT_URL=$(GIT_URL) $(RAKE) -s release_notes > $@+
 131         $(VISUAL) $@+ && test -s $@+ && mv $@+ $@
 132
 133 # ensures we're actually on the tagged $(VERSION), only used for release
 134 verify:
 135         test x"$(shell umask)" = x0022
 136         git rev-parse --verify refs/tags/v$(VERSION)^{}
 137         git diff-index --quiet HEAD^0
 138         test `git rev-parse --verify HEAD^0` = \
 139              `git rev-parse --verify refs/tags/v$(VERSION)^{}`
 140
 141 fix-perms:
 142         -git ls-tree -r HEAD | awk '/^100644 / {print $$NF}' | xargs chmod 644
 143         -git ls-tree -r HEAD | awk '/^100755 / {print $$NF}' | xargs chmod 755
 144
 145 gem: $(pkggem)
 146
 147 install-gem: $(pkggem)
 148         gem install $(CURDIR)/$<
 149
 150 $(pkggem): manifest fix-perms
 151         gem build $(rfpackage).gemspec
 152         mkdir -p pkg
 153         mv $(@F) $@
 154
 155 $(pkgtgz): distdir = $(basename $@)
 156 $(pkgtgz): HEAD = v$(VERSION)
 157 $(pkgtgz): manifest fix-perms
 158         @test -n "$(distdir)"
 159         $(RM) -r $(distdir)
 160         mkdir -p $(distdir)
 161         tar c `cat .manifest` | (cd $(distdir) && tar x)
 162         cd pkg && tar c $(basename $(@F)) | gzip -9 > $(@F)+
 163         mv $@+ $@
 164
 165 package: $(pkgtgz) $(pkggem)
 166
 167 test-release: verify package $(release_notes) $(release_changes)
 168 release: verify package $(release_notes) $(release_changes)
 169         # make tgz release on RubyForge
 170         rubyforge add_release -f -n $(release_notes) -a $(release_changes) \
 171           $(rfproject) $(rfpackage) $(VERSION) $(pkgtgz)
 172         # push gem to Gemcutter
 173         gem push $(pkggem)
 174         # in case of gem downloads from RubyForge releases page
 175         -rubyforge add_file \
 176           $(rfproject) $(rfpackage) $(VERSION) $(pkggem)
 177 else
 178 gem install-gem: GIT-VERSION-FILE
 179         $(MAKE) $@ VERSION=$(GIT_VERSION)
 180 endif
 181
 182 ext := ext/io_splice/io_splice_ext.$(DLEXT)
 183 ext/io_splice/Makefile: ext/io_splice/extconf.rb
 184         cd $(@D) && $(RUBY) extconf.rb
 185 $(ext): $(wildcard $(addprefix ext/io_splice/,*.c *.h)) ext/io_splice/Makefile
 186         $(MAKE) -C $(@D)
 187
 188 all:: test
 189
 190 build: $(ext)
 191 test: test-unit
 192 rcov: build
 193         $(RCOV) -I lib:ext/io_splice $(test_unit)
 194
 195 test_unit := $(wildcard test/test_*.rb)
 196 $(test_unit): build
 197         $(RUBY) -I lib:ext/io_splice $@ $(TEST_UNIT_OPTS)
 198 test-unit: $(test_unit)
 199
 200 .PHONY: .FORCE-GIT-VERSION-FILE doc manifest man test $(test_unit)