GNUmakefile

   1 # use GNU Make to run tests in parallel, and without depending on Rubygems
   2 all:: test
   3 ruby = ruby
   4 rake = rake
   5 ragel = ragel
   6 GIT_URL = $(shell git config --get remote.origin.url 2>/dev/null || \
   7            echo git://git.bogomips.org/unicorn.git)
   8 RLFLAGS = -G2
   9
  10 GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
  11         @./GIT-VERSION-GEN
  12 -include GIT-VERSION-FILE
  13 -include local.mk
  14 ruby_bin := $(shell which $(ruby))
  15 ifeq ($(DLEXT),) # "so" for Linux
  16   DLEXT := $(shell $(ruby) -rrbconfig -e 'puts Config::CONFIG["DLEXT"]')
  17 endif
  18 ifeq ($(RUBY_VERSION),)
  19   RUBY_VERSION := $(shell $(ruby) -e 'puts RUBY_VERSION')
  20 endif
  21
  22 # dunno how to implement this as concisely in Ruby, and hell, I love awk
  23 awk_slow := awk '/def test_/{print FILENAME"--"$$2".n"}' 2>/dev/null
  24
  25 rails_vers := $(subst test/rails/app-,,$(wildcard test/rails/app-*))
  26 slow_tests := test/unit/test_server.rb test/exec/test_exec.rb \
  27   test/unit/test_signals.rb test/unit/test_upload.rb
  28 log_suffix = .$(RUBY_VERSION).log
  29 T_r := $(wildcard test/rails/test*.rb)
  30 T := $(filter-out $(slow_tests) $(T_r), $(wildcard test/*/test*.rb))
  31 T_n := $(shell $(awk_slow) $(slow_tests))
  32 T_log := $(subst .rb,$(log_suffix),$(T))
  33 T_n_log := $(subst .n,$(log_suffix),$(T_n))
  34 T_r_log := $(subst .r,$(log_suffix),$(T_r))
  35 test_prefix = $(CURDIR)/test/install-$(RUBY_VERSION)
  36
  37 ext := ext/unicorn_http
  38 c_files := $(ext)/unicorn_http.c $(wildcard $(ext)/*.h)
  39 rl_files := $(wildcard $(ext)/*.rl)
  40 bins := $(wildcard bin/*)
  41 rb_files := $(bins) $(shell find lib -type f -name '*.rb')
  42 inst_deps := $(c_files) $(rb_files)
  43
  44 ragel: $(ext)/unicorn_http.c
  45 $(ext)/unicorn_http.c: $(rl_files)
  46         cd $(@D) && $(ragel) unicorn_http.rl -C $(RLFLAGS) -o $(@F)
  47         $(ruby) -i -p -e '$$_.gsub!(%r{[ \t]*$$},"")' $@
  48 $(ext)/Makefile: $(ext)/extconf.rb $(c_files)
  49         cd $(@D) && $(ruby) extconf.rb
  50 $(ext)/unicorn_http.$(DLEXT): $(ext)/Makefile
  51         $(MAKE) -C $(@D)
  52 lib/unicorn_http.$(DLEXT): $(ext)/unicorn_http.$(DLEXT)
  53         @mkdir -p lib
  54         install -m644 $< $@
  55 http: lib/unicorn_http.$(DLEXT)
  56
  57 $(test_prefix)/.stamp: $(inst_deps)
  58         mkdir -p $(test_prefix)/.ccache
  59         tar c `cat .manifest` | (cd $(test_prefix) && tar x)
  60         $(MAKE) -C $(test_prefix) clean
  61         $(MAKE) -C $(test_prefix) http shebang
  62         > $@
  63
  64 # this is only intended to be run within $(test_prefix)
  65 shebang: $(bins)
  66         $(ruby) -i -p -e '$$_.gsub!(%r{^#!.*$$},"#!$(ruby_bin)")' $^
  67
  68 t_log := $(T_log) $(T_n_log)
  69 test: $(T) $(T_n)
  70         @cat $(t_log) | $(ruby) test/aggregate.rb
  71         @$(RM) $(t_log)
  72
  73 test-exec: $(wildcard test/exec/test_*.rb)
  74 test-unit: $(wildcard test/unit/test_*.rb)
  75 $(slow_tests): $(test_prefix)/.stamp
  76         @$(MAKE) $(shell $(awk_slow) $@)
  77
  78 TEST_OPTS = -v
  79 check_test = grep '0 failures, 0 errors' $(t) >/dev/null
  80 ifndef V
  81        quiet_pre = @echo '* $(arg)$(extra)';
  82        quiet_post = >$(t) 2>&1 && $(check_test)
  83 else
  84        # we can't rely on -o pipefail outside of bash 3+,
  85        # so we use a stamp file to indicate success and
  86        # have rm fail if the stamp didn't get created
  87        stamp = $@$(log_suffix).ok
  88        quiet_pre = @echo $(ruby) $(arg) $(TEST_OPTS); ! test -f $(stamp) && (
  89        quiet_post = && > $(stamp) )2>&1 | tee $(t); \
  90          rm $(stamp) 2>/dev/null && $(check_test)
  91 endif
  92
  93 # TRACER='strace -f -o $(t).strace -s 100000'
  94 run_test = $(quiet_pre) \
  95   setsid $(TRACER) $(ruby) -w $(arg) $(TEST_OPTS) $(quiet_post) || \
  96   (sed "s,^,$(extra): ," >&2 < $(t); exit 1)
  97
  98 %.n: arg = $(subst .n,,$(subst --, -n ,$@))
  99 %.n: t = $(subst .n,$(log_suffix),$@)
 100 %.n: export PATH := $(test_prefix)/bin:$(PATH)
 101 %.n: export RUBYLIB := $(test_prefix):$(test_prefix)/lib:$(RUBYLIB)
 102 %.n: $(test_prefix)/.stamp
 103         $(run_test)
 104
 105 $(T): arg = $@
 106 $(T): t = $(subst .rb,$(log_suffix),$@)
 107 $(T): export PATH := $(test_prefix)/bin:$(PATH)
 108 $(T): export RUBYLIB := $(test_prefix):$(test_prefix)/lib:$(RUBYLIB)
 109 $(T): $(test_prefix)/.stamp
 110         $(run_test)
 111
 112 install: $(bins) $(ext)/unicorn_http.c
 113         $(prep_setup_rb)
 114         $(RM) -r .install-tmp
 115         mkdir .install-tmp
 116         cp -p bin/* .install-tmp
 117         $(ruby) setup.rb all
 118         $(RM) $^
 119         mv .install-tmp/* bin/
 120         $(RM) -r .install-tmp
 121         $(prep_setup_rb)
 122
 123 setup_rb_files := .config InstalledFiles
 124 prep_setup_rb := @-$(RM) $(setup_rb_files);$(MAKE) -C $(ext) clean
 125
 126 clean:
 127         -$(MAKE) -C $(ext) clean
 128         -$(MAKE) -C Documentation clean
 129         $(RM) $(ext)/Makefile lib/unicorn_http.$(DLEXT)
 130         $(RM) $(setup_rb_files) $(t_log)
 131         $(RM) -r $(test_prefix) man
 132
 133 man:
 134         $(MAKE) -C Documentation install-man
 135 .manifest: GIT-VERSION-FILE NEWS ChangeLog $(ext)/unicorn_http.c
 136         $(MAKE) man
 137         (git ls-files && \
 138          for i in $@ $^ $(wildcard man/*/*.1); \
 139          do echo $$i; done) | LC_ALL=C sort > $@+
 140         cmp $@+ $@ || mv $@+ $@
 141         $(RM) $@+
 142
 143 NEWS: GIT-VERSION-FILE
 144         $(rake) -s news_rdoc > $@+
 145         mv $@+ $@
 146
 147 ChangeLog: GIT-VERSION-FILE
 148         @echo "ChangeLog from $(GIT_URL) ($(GIT_VERSION))" > $@+
 149         @echo >> $@+
 150         git log | sed -e 's/^/    /' >> $@+
 151         mv $@+ $@
 152
 153 news_atom := http://unicorn.bogomips.org/NEWS.atom.xml
 154 cgit_atom := http://git.bogomips.org/cgit/unicorn.git/atom/?h=master
 155 atom = <link rel="alternate" title="Atom feed" href="$(1)" \
 156              type="application/atom+xml"/>
 157
 158 # using rdoc 2.4.1+
 159 doc: .document $(ext)/unicorn_http.c NEWS ChangeLog
 160         > unicorn.1 && > unicorn_rails.1
 161         rdoc -Na -t "$(shell sed -ne '1s/^= //p' README)"
 162         install -m644 $(shell grep '^[A-Z]' .document)  doc/
 163         $(MAKE) -C Documentation install-html
 164         cd doc && for i in unicorn unicorn_rails; do \
 165           sed -e '/"documentation">/r man1/'$$i'.1.html' \
 166                 < $${i}_1.html > tmp && mv tmp $${i}_1.html; done
 167         $(ruby) -i -p -e \
 168           '$$_.gsub!("</title>",%q{\&$(call atom,$(cgit_atom))})' \
 169           doc/ChangeLog.html
 170         $(ruby) -i -p -e \
 171           '$$_.gsub!("</title>",%q{\&$(call atom,$(news_atom))})' \
 172           doc/NEWS.html doc/README.html
 173         $(rake) -s news_atom > doc/NEWS.atom.xml
 174         cd doc && ln README.html tmp && mv tmp index.html
 175         $(RM) unicorn.1 unicorn_rails.1
 176
 177 rails_git_url = git://github.com/rails/rails.git
 178 rails_git := vendor/rails.git
 179 $(rails_git)/info/cloned-stamp:
 180         git clone --mirror -q $(rails_git_url) $(rails_git)
 181         > $@
 182
 183 rails_tests := $(addsuffix .r,$(addprefix $(T_r).,$(rails_vers)))
 184 test-rails: $(rails_tests)
 185 $(T_r).%.r: t = $(addsuffix $(log_suffix),$@)
 186 $(T_r).%.r: rv = $(subst .r,,$(subst $(T_r).,,$@))
 187 $(T_r).%.r: extra = ' 'v$(rv)
 188 $(T_r).%.r: arg = $(T_r)
 189 $(T_r).%.r: export PATH := $(test_prefix)/bin:$(PATH)
 190 $(T_r).%.r: export RUBYLIB := $(test_prefix):$(test_prefix)/lib:$(RUBYLIB)
 191 $(T_r).%.r: export UNICORN_RAILS_TEST_VERSION = $(rv)
 192 $(T_r).%.r: export RAILS_GIT_REPO = $(CURDIR)/$(rails_git)
 193 $(T_r).%.r: $(test_prefix)/.stamp $(rails_git)/info/cloned-stamp
 194         $(run_test)
 195
 196 ifneq ($(VERSION),)
 197 rfproject := mongrel
 198 rfpackage := unicorn
 199 pkggem := pkg/$(rfpackage)-$(VERSION).gem
 200 pkgtgz := pkg/$(rfpackage)-$(VERSION).tgz
 201 release_notes := release_notes-$(VERSION)
 202 release_changes := release_changes-$(VERSION)
 203
 204 release-notes: $(release_notes)
 205 release-changes: $(release_changes)
 206 $(release_changes):
 207         $(rake) -s release_changes > $@+
 208         $(VISUAL) $@+ && test -s $@+ && mv $@+ $@
 209 $(release_notes):
 210         GIT_URL=$(GIT_URL) $(rake) -s release_notes > $@+
 211         $(VISUAL) $@+ && test -s $@+ && mv $@+ $@
 212
 213 # ensures we're actually on the tagged $(VERSION), only used for release
 214 verify:
 215         git rev-parse --verify refs/tags/v$(VERSION)^{}
 216         git diff-index --quiet HEAD^0
 217         test `git rev-parse --verify HEAD^0` = \
 218              `git rev-parse --verify refs/tags/v$(VERSION)^{}`
 219
 220 $(pkggem): .manifest
 221         gem build $(rfpackage).gemspec
 222         mkdir -p pkg
 223         mv $(@F) $@
 224
 225 $(pkgtgz): distdir = $(basename $@)
 226 $(pkgtgz): HEAD = v$(VERSION)
 227 $(pkgtgz): .manifest
 228         @test -n "$(distdir)"
 229         $(RM) -r $(distdir)
 230         mkdir -p $(distdir)
 231         tar c `cat .manifest` | (cd $(distdir) && tar x)
 232         cd pkg && tar c $(basename $(@F)) | gzip -9 > $(@F)+
 233         mv $@+ $@
 234
 235 package: $(pkgtgz) $(pkggem)
 236
 237 release: verify package $(release_notes) $(release_changes)
 238         rubyforge add_release -f -n $(release_notes) -a $(release_changes) \
 239           $(rfproject) $(rfpackage) $(VERSION) $(pkggem)
 240         rubyforge add_file \
 241           $(rfproject) $(rfpackage) $(VERSION) $(pkgtgz)
 242 endif
 243
 244 .PHONY: .FORCE-GIT-VERSION-FILE doc $(T) $(slow_tests) .manifest man