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# use GNU Make to run tests in parallel, and without depending on RubyGems
all:: test
MRI = ruby
RUBY = ruby
RAKE = rake
RAGEL = ragel
RSYNC = rsync
OLDDOC = olddoc
RDOC = rdoc
ruby_bin := $(shell which $(RUBY))
ifeq ($(DLEXT),) # "so" for Linux
DLEXT := $(shell $(RUBY) -rrbconfig -e 'puts RbConfig::CONFIG["DLEXT"]')
ifeq ($(RUBY_VERSION),)
RUBY_VERSION := $(shell $(RUBY) -e 'puts RUBY_VERSION')
RUBY_ENGINE := $(shell $(RUBY) -e 'puts((RUBY_ENGINE rescue "ruby"))')
# dunno how to implement this as concisely in Ruby, and hell, I love awk
awk_slow := awk '/def test_/{print FILENAME"--"$$2".n"}' 2>/dev/null
slow_tests := test/unit/test_server.rb test/exec/test_exec.rb \
test/unit/test_signals.rb test/unit/test_upload.rb
log_suffix = .$(RUBY_ENGINE).$(RUBY_VERSION).log
T := $(filter-out $(slow_tests), $(wildcard test/*/test*.rb))
T_n := $(shell $(awk_slow) $(slow_tests))
T_log := $(subst .rb,$(log_suffix),$(T))
T_n_log := $(subst .n,$(log_suffix),$(T_n))
test_prefix = $(CURDIR)/test/$(RUBY_ENGINE)-$(RUBY_VERSION)
ext := ext/unicorn_http
c_files := $(ext)/unicorn_http.c $(ext)/httpdate.c $(wildcard $(ext)/*.h)
rl_files := $(wildcard $(ext)/*.rl)
base_bins := unicorn unicorn_rails
bins := $(addprefix bin/, $(base_bins))
man1_rdoc := $(addsuffix _1, $(base_bins))
man1_bins := $(addsuffix .1, $(base_bins))
man1_paths := $(addprefix man/man1/, $(man1_bins))
rb_files := $(bins) $(shell find lib ext -type f -name '*.rb')
inst_deps := $(c_files) $(rb_files) GNUmakefile test/test_helper.rb
ragel: $(ext)/unicorn_http.c
$(ext)/unicorn_http.c: $(rl_files)
cd $(@D) && $(RAGEL) unicorn_http.rl -C $(RLFLAGS) -o $(@F)
$(ext)/Makefile: $(ext)/extconf.rb $(c_files)
cd $(@D) && $(RUBY) extconf.rb
$(ext)/unicorn_http.$(DLEXT): $(ext)/Makefile
$(MAKE) -C $(@D)
http: $(ext)/unicorn_http.$(DLEXT)
# only used for tests
http-install: $(ext)/unicorn_http.$(DLEXT)
install -m644 $< lib/
test-install: $(test_prefix)/.stamp
$(test_prefix)/.stamp: $(inst_deps)
mkdir -p $(test_prefix)/.ccache
tar cf - $(inst_deps) GIT-VERSION-GEN | \
(cd $(test_prefix) && tar xf -)
$(MAKE) -C $(test_prefix) clean
$(MAKE) -C $(test_prefix) http-install shebang RUBY="$(RUBY)"
> $@
# this is only intended to be run within $(test_prefix)
shebang: $(bins)
$(MRI) -i -p -e '$$_.gsub!(%r{^#!.*$$},"#!$(ruby_bin)")' $^
t_log := $(T_log) $(T_n_log)
test: $(T) $(T_n)
@cat $(t_log) | $(MRI) test/aggregate.rb
@$(RM) $(t_log)
test-exec: $(wildcard test/exec/test_*.rb)
test-unit: $(wildcard test/unit/test_*.rb)
$(slow_tests): $(test_prefix)/.stamp
@$(MAKE) $(shell $(awk_slow) $@)
# ensure we can require just the HTTP parser without the rest of unicorn
test-require: $(ext)/unicorn_http.$(DLEXT)
$(RUBY) --disable-gems -I$(ext) -runicorn_http -e Unicorn
test-integration: $(test_prefix)/.stamp
$(MAKE) -C t
check: test-require test test-integration
test-all: check
check_test = grep '0 failures, 0 errors' $(t) >/dev/null
ifndef V
quiet_pre = @echo '* $(arg)$(extra)';
quiet_post = >$(t) 2>&1 && $(check_test)
# we can't rely on -o pipefail outside of bash 3+,
# so we use a stamp file to indicate success and
# have rm fail if the stamp didn't get created
stamp = $@$(log_suffix).ok
quiet_pre = @echo $(RUBY) $(arg) $(TEST_OPTS); ! test -f $(stamp) && (
quiet_post = && > $(stamp) )2>&1 | tee $(t); \
rm $(stamp) 2>/dev/null && $(check_test)
# not all systems have setsid(8), we need it because we spam signals
# stupidly in some tests...
rb_setsid := $(RUBY) -e 'Process.setsid' -e 'exec *ARGV'
# TRACER='strace -f -o $(t).strace -s 100000'
run_test = $(quiet_pre) \
$(rb_setsid) $(TRACER) $(RUBY) -w $(arg) $(TEST_OPTS) $(quiet_post) || \
(sed "s,^,$(extra): ," >&2 < $(t); exit 1)
%.n: arg = $(subst .n,,$(subst --, -n ,$@))
%.n: t = $(subst .n,$(log_suffix),$@)
%.n: export PATH := $(test_prefix)/bin:$(PATH)
%.n: export RUBYLIB := $(test_prefix)/lib:$(MYLIBS)
%.n: $(test_prefix)/.stamp
$(T): arg = $@
$(T): t = $(subst .rb,$(log_suffix),$@)
$(T): export PATH := $(test_prefix)/bin:$(PATH)
$(T): export RUBYLIB := $(test_prefix)/lib:$(MYLIBS)
$(T): $(test_prefix)/.stamp
install: $(bins) $(ext)/unicorn_http.c
$(RM) -r .install-tmp
mkdir .install-tmp
cp -p bin/* .install-tmp
$(RUBY) setup.rb all
$(RM) $^
mv .install-tmp/* bin/
$(RM) -r .install-tmp
setup_rb_files := .config InstalledFiles
prep_setup_rb := @-$(RM) $(setup_rb_files);$(MAKE) -C $(ext) clean
-$(MAKE) -C $(ext) clean
-$(MAKE) -C Documentation clean
$(RM) $(ext)/Makefile
$(RM) $(setup_rb_files) $(t_log)
$(RM) -r $(test_prefix) man
man html:
$(MAKE) -C Documentation install-$@
pkg_extra := GIT-VERSION-FILE lib/unicorn/version.rb LATEST NEWS \
$(ext)/unicorn_http.c $(man1_paths)
$(OLDDOC) prepare
.manifest: $(ext)/unicorn_http.c man NEWS
(git ls-files && for i in $@ $(pkg_extra); do echo $$i; done) | \
LC_ALL=C sort > $@+
cmp $@+ $@ || mv $@+ $@
$(RM) $@+
PLACEHOLDERS = $(man1_rdoc)
doc: .document $(ext)/unicorn_http.c man html .olddoc.yml $(PLACEHOLDERS)
find bin lib -type f -name '*.rbc' -exec rm -f '{}' ';'
$(RM) -r doc
$(OLDDOC) prepare
$(RDOC) -f oldweb
$(OLDDOC) merge
install -m644 COPYING doc/COPYING
install -m644 NEWS.atom.xml doc/NEWS.atom.xml
install -m644 $(shell LC_ALL=C grep '^[A-Z]' .document) doc/
install -m644 $(man1_paths) doc/
tar cf - $$(git ls-files examples/) | (cd doc && tar xf -)
# publishes docs to
-git set-file-times
$(MAKE) doc
$(MAKE) doc_gz
chmod 644 $$(find doc -type f)
$(RSYNC) -av doc/
git ls-files | xargs touch
# Create gzip variants of the same timestamp as the original so nginx
# "gzip_static on" can serve the gzipped versions directly.
doc_gz: docs = $(shell find doc -type f ! -regex '^.*\.gz$$')
for i in $(docs); do \
gzip --rsyncable -9 < $$i > $$i.gz; touch -r $$i $$i.gz; done
ifneq ($(VERSION),)
rfpackage := unicorn
pkggem := pkg/$(rfpackage)-$(VERSION).gem
pkgtgz := pkg/$(rfpackage)-$(VERSION).tgz
# ensures we're actually on the tagged $(VERSION), only used for release
test x"$(shell umask)" = x0022
git rev-parse --verify refs/tags/v$(VERSION)^{}
git diff-index --quiet HEAD^0
test `git rev-parse --verify HEAD^0` = \
`git rev-parse --verify refs/tags/v$(VERSION)^{}`
git ls-tree -r HEAD | awk '/^100644 / {print $$NF}' | xargs chmod 644
git ls-tree -r HEAD | awk '/^100755 / {print $$NF}' | xargs chmod 755
gem: $(pkggem)
install-gem: $(pkggem)
gem install --local $(CURDIR)/$<
$(pkggem): .manifest fix-perms
gem build $(rfpackage).gemspec
mkdir -p pkg
mv $(@F) $@
$(pkgtgz): distdir = $(basename $@)
$(pkgtgz): HEAD = v$(VERSION)
$(pkgtgz): .manifest fix-perms
@test -n "$(distdir)"
$(RM) -r $(distdir)
mkdir -p $(distdir)
tar cf - $$(cat .manifest) | (cd $(distdir) && tar xf -)
cd pkg && tar cf - $(basename $(@F)) | gzip -9 > $(@F)+
mv $@+ $@
package: $(pkgtgz) $(pkggem)
release: verify package
# push gem to Gemcutter
gem push $(pkggem)
gem install-gem: GIT-VERSION-FILE
echo olddoc_placeholder > $@
.PHONY: .FORCE-GIT-VERSION-FILE doc $(T) $(slow_tests) man
.PHONY: test-install