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/zbatery.git
   6
   7 GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
   8         @./GIT-VERSION-GEN
   9 -include GIT-VERSION-FILE
  10 -include local.mk
  11 ifeq ($(DLEXT),) # "so" for Linux
  12   DLEXT := $(shell $(RUBY) -rrbconfig -e 'puts Config::CONFIG["DLEXT"]')
  13 endif
  14 ifeq ($(RUBY_VERSION),)
  15   RUBY_VERSION := $(shell $(RUBY) -e 'puts RUBY_VERSION')
  16 endif
  17
  18 base_bins := zbatery
  19 bins := $(addprefix bin/, $(base_bins))
  20 man1_bins := $(addsuffix .1, $(base_bins))
  21 man1_paths := $(addprefix man/man1/, $(man1_bins))
  22
  23 install: $(bins)
  24         $(prep_setup_rb)
  25         $(RM) -r .install-tmp
  26         mkdir .install-tmp
  27         cp -p bin/* .install-tmp
  28         $(RUBY) setup.rb all
  29         $(RM) $^
  30         mv .install-tmp/* bin/
  31         $(RM) -r .install-tmp
  32         $(prep_setup_rb)
  33
  34 setup_rb_files := .config InstalledFiles
  35 prep_setup_rb := @-$(RM) $(setup_rb_files);$(MAKE) -C $(ext) clean
  36
  37 clean:
  38         -$(MAKE) -C $(ext) clean
  39         -$(MAKE) -C Documentation clean
  40         $(RM) $(setup_rb_files) $(t_log)
  41
  42 man:
  43         $(MAKE) -C Documentation install-man
  44
  45 pkg_extra := GIT-VERSION-FILE NEWS ChangeLog
  46 manifest: $(pkg_extra) man
  47         $(RM) .manifest
  48         $(MAKE) .manifest
  49
  50 .manifest:
  51         (git ls-files && \
  52          for i in $@ $(pkg_extra) $(man1_paths); \
  53          do echo $$i; done) | LC_ALL=C sort > $@+
  54         cmp $@+ $@ || mv $@+ $@
  55         $(RM) $@+
  56
  57 NEWS: GIT-VERSION-FILE
  58         $(RAKE) -s news_rdoc > $@+
  59         mv $@+ $@
  60
  61 SINCE = 0.0.0
  62 ChangeLog: LOG_VERSION = \
  63   $(shell git rev-parse -q "$(GIT_VERSION)" >/dev/null 2>&1 && \
  64           echo $(GIT_VERSION) || git describe)
  65 ifneq ($(SINCE),)
  66 ChangeLog: log_range = v$(SINCE)..$(LOG_VERSION)
  67 endif
  68 ChangeLog: GIT-VERSION-FILE
  69         @echo "ChangeLog from $(GIT_URL) ($(log_range))" > $@+
  70         @echo >> $@+
  71         git log $(log_range) | sed -e 's/^/    /' >> $@+
  72         mv $@+ $@
  73
  74 news_atom := http://zbatery.bogomip.org/NEWS.atom.xml
  75 cgit_atom := http://git.bogomips.org/cgit/zbatery.git/atom/?h=master
  76 atom = <link rel="alternate" title="Atom feed" href="$(1)" \
  77              type="application/atom+xml"/>
  78
  79 # using rdoc 2.4.1+
  80 doc: .document NEWS ChangeLog
  81         for i in $(man1_bins); do > $$i; done
  82         rdoc -Na -t "$(shell sed -ne '1s/^= //p' README)"
  83         install -m644 COPYING doc/COPYING
  84         install -m644 $(shell grep '^[A-Z]' .document)  doc/
  85         $(MAKE) -C Documentation install-html install-man
  86         install -m644 $(man1_paths) doc/
  87         cd doc && for i in $(base_bins); do \
  88           sed -e '/"documentation">/r man1/'$$i'.1.html' \
  89                 < $${i}_1.html > tmp && mv tmp $${i}_1.html; done
  90         $(RUBY) -i -p -e \
  91           '$$_.gsub!("</title>",%q{\&$(call atom,$(cgit_atom))})' \
  92           doc/ChangeLog.html
  93         $(RUBY) -i -p -e \
  94           '$$_.gsub!("</title>",%q{\&$(call atom,$(news_atom))})' \
  95           doc/NEWS.html doc/README.html
  96         $(RAKE) -s news_atom > doc/NEWS.atom.xml
  97         cd doc && ln README.html tmp && mv tmp index.html
  98         $(RM) $(man1_bins)
  99
 100 ifneq ($(VERSION),)
 101 rfproject := rainbows
 102 rfpackage := zbatery
 103 pkggem := pkg/$(rfpackage)-$(VERSION).gem
 104 pkgtgz := pkg/$(rfpackage)-$(VERSION).tgz
 105 release_notes := release_notes-$(VERSION)
 106 release_changes := release_changes-$(VERSION)
 107
 108 release-notes: $(release_notes)
 109 release-changes: $(release_changes)
 110 $(release_changes):
 111         $(RAKE) -s release_changes > $@+
 112         $(VISUAL) $@+ && test -s $@+ && mv $@+ $@
 113 $(release_notes):
 114         GIT_URL=$(GIT_URL) $(RAKE) -s release_notes > $@+
 115         $(VISUAL) $@+ && test -s $@+ && mv $@+ $@
 116
 117 # ensures we're actually on the tagged $(VERSION), only used for release
 118 verify:
 119         test x"$(shell umask)" = x0022
 120         git rev-parse --verify refs/tags/v$(VERSION)^{}
 121         git diff-index --quiet HEAD^0
 122         test `git rev-parse --verify HEAD^0` = \
 123              `git rev-parse --verify refs/tags/v$(VERSION)^{}`
 124
 125 fix-perms:
 126         -git ls-tree -r HEAD | awk '/^100644 / {print $$NF}' | xargs chmod 644
 127         -git ls-tree -r HEAD | awk '/^100755 / {print $$NF}' | xargs chmod 755
 128
 129 gem: $(pkggem)
 130
 131 install-gem: $(pkggem)
 132         gem install $(CURDIR)/$<
 133
 134 $(pkggem): manifest fix-perms
 135         gem build $(rfpackage).gemspec
 136         mkdir -p pkg
 137         mv $(@F) $@
 138
 139 $(pkgtgz): distdir = $(basename $@)
 140 $(pkgtgz): HEAD = v$(VERSION)
 141 $(pkgtgz): manifest fix-perms
 142         @test -n "$(distdir)"
 143         $(RM) -r $(distdir)
 144         mkdir -p $(distdir)
 145         tar c `cat .manifest` | (cd $(distdir) && tar x)
 146         cd pkg && tar c $(basename $(@F)) | gzip -9 > $(@F)+
 147         mv $@+ $@
 148
 149 package: $(pkgtgz) $(pkggem)
 150
 151 release: verify package $(release_notes) $(release_changes)
 152         # make tgz release on RubyForge
 153         rubyforge add_release -f -n $(release_notes) -a $(release_changes) \
 154           $(rfproject) $(rfpackage) $(VERSION) $(pkgtgz)
 155         # push gem to Gemcutter
 156         gem push $(pkggem)
 157         # in case of gem downloads from RubyForge releases page
 158         -rubyforge add_file \
 159           $(rfproject) $(rfpackage) $(VERSION) $(pkggem)
 160 else
 161 gem install-gem: GIT-VERSION-FILE
 162         $(MAKE) $@ VERSION=$(GIT_VERSION)
 163 endif
 164
 165 all:: test
 166 test:
 167         $(MAKE) -C t
 168
 169 .PHONY: .FORCE-GIT-VERSION-FILE doc manifest man test