doc: switch to olddoc for the website

wrongdoc was difficult to maintain because of the tidy-ffi
dependency and the HTML5 changes in Darkfish could not be
handled well by Tidy.

olddoc is superior as it generates leaner HTML which loads faster,
requires less scrolling and less processing power to render.
Aesthetic comparisons are subjective of course but completely
unimportant compared to speed and accessibility.

6 files changed, 28 insertions, 58 deletions

diff --git a/.document b/.document
index dde87b5..7521d69 100644
--- a/.document
+++ b/.document
@@ -3,7 +3,5 @@ README
 Hash_Functions
 TODO
 NEWS
-ChangeLog
 lib
 ext/tdb/tdb.c
-LATEST
diff --git a/.gitignore b/.gitignore
index 34de2c6..ed04b6b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -10,8 +10,7 @@
 Makefile
 log/
 pkg/
-/NEWS
-/ChangeLog
+/NEWS*
 /.manifest
 /GIT-VERSION-FILE
 /man
diff --git a/.wrongdoc.yml b/.olddoc.yml
index d2259b1..d2259b1 100644
--- a/.wrongdoc.yml
+++ b/.olddoc.yml
diff --git a/GNUmakefile b/GNUmakefile
index 8b02476..22138c8 100644
--- a/GNUmakefile
+++ b/GNUmakefile
@@ -1,6 +1,5 @@
 all::
 RSYNC_DEST := bogomips.org:/srv/bogomips/ruby-tdb
-rfproject := qrp
 rfpackage := tdb
 
 include pkg.mk
diff --git a/pkg.mk b/pkg.mk
index 4cd5bef..1e40915 100644
--- a/pkg.mk
+++ b/pkg.mk
@@ -1,7 +1,8 @@
 RUBY = ruby
 RAKE = rake
 RSYNC = rsync
-WRONGDOC = wrongdoc
+OLDDOC = olddoc
+RDOC = rdoc
 
 GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
         @./GIT-VERSION-GEN
@@ -12,14 +13,6 @@ RUBY_VERSION := $(shell $(RUBY) -e 'puts RUBY_VERSION')
 RUBY_ENGINE := $(shell $(RUBY) -e 'puts((RUBY_ENGINE rescue "ruby"))')
 lib := lib
 
-ifeq ($(shell test -f script/isolate_for_tests && echo t),t)
-isolate_libs := tmp/isolate/$(RUBY_ENGINE)-$(RUBY_VERSION)/isolate.mk
-$(isolate_libs): script/isolate_for_tests
-        @$(RUBY) script/isolate_for_tests
--include $(isolate_libs)
-lib := $(lib):$(ISOLATE_LIBS)
-endif
-
 ext := $(firstword $(wildcard ext/*))
 ifneq ($(ext),)
 ext_pfx := tmp/ext/$(RUBY_ENGINE)-$(RUBY_VERSION)
@@ -36,7 +29,7 @@ $(ext_pfx)/$(ext)/%: $(ext)/% $(ext_d)
         install -m 644 $< $@
 $(ext_pfx)/$(ext)/Makefile: $(ext)/extconf.rb $(ext_d) $(ext_h)
         $(RM) -f $(@D)/*.o
-        cd $(@D) && $(RUBY) $(CURDIR)/$(ext)/extconf.rb
+        cd $(@D) && $(RUBY) $(CURDIR)/$(ext)/extconf.rb $(EXTCONF_ARGS)
 ext_sfx := _ext.$(DLEXT)
 ext_dl := $(ext_pfx)/$(ext)/$(notdir $(ext)_ext.$(DLEXT))
 $(ext_dl): $(ext_src) $(ext_pfx_src) $(ext_pfx)/$(ext)/Makefile
@@ -48,10 +41,10 @@ else
 build:
 endif
 
-pkg_extra += GIT-VERSION-FILE NEWS ChangeLog LATEST
-ChangeLog: GIT-VERSION-FILE .wrongdoc.yml
-        $(WRONGDOC) prepare
-NEWS LATEST: ChangeLog
+pkg_extra += GIT-VERSION-FILE NEWS LATEST
+NEWS: GIT-VERSION-FILE .olddoc.yml
+        $(OLDDOC) prepare
+LATEST: NEWS
 
 manifest:
         $(RM) .manifest
@@ -63,28 +56,20 @@ manifest:
         cmp $@+ $@ || mv $@+ $@
         $(RM) $@+
 
-doc:: .document .wrongdoc.yml $(pkg_extra)
+doc:: .document .olddoc.yml $(pkg_extra) $(PLACEHOLDERS)
         -find lib -type f -name '*.rbc' -exec rm -f '{}' ';'
         -find ext -type f -name '*.rbc' -exec rm -f '{}' ';'
         $(RM) -r doc
-        $(WRONGDOC) all
+        $(RDOC) -f oldweb
+        $(OLDDOC) merge
         install -m644 COPYING doc/COPYING
+        install -m644 NEWS doc/NEWS
+        install -m644 NEWS.atom.xml doc/NEWS.atom.xml
         install -m644 $(shell LC_ALL=C grep '^[A-Z]' .document) doc/
 
 ifneq ($(VERSION),)
 pkggem := pkg/$(rfpackage)-$(VERSION).gem
 pkgtgz := pkg/$(rfpackage)-$(VERSION).tgz
-release_notes := release_notes-$(VERSION)
-release_changes := release_changes-$(VERSION)
-
-release-notes: $(release_notes)
-release-changes: $(release_changes)
-$(release_changes):
-        $(WRONGDOC) release_changes > $@+
-        $(VISUAL) $@+ && test -s $@+ && mv $@+ $@
-$(release_notes):
-        $(WRONGDOC) release_notes > $@+
-        $(VISUAL) $@+ && test -s $@+ && mv $@+ $@
 
 # ensures we're actually on the tagged $(VERSION), only used for release
 verify:
@@ -120,31 +105,18 @@ $(pkgtgz): manifest fix-perms
 
 package: $(pkgtgz) $(pkggem)
 
-test-release:: verify package $(release_notes) $(release_changes)
-        # make tgz release on RubyForge
-        @echo rubyforge add_release -f \
-          -n $(release_notes) -a $(release_changes) \
-          $(rfproject) $(rfpackage) $(VERSION) $(pkgtgz)
-        @echo gem push $(pkggem)
-        @echo rubyforge add_file \
-          $(rfproject) $(rfpackage) $(VERSION) $(pkggem)
-release:: verify package $(release_notes) $(release_changes)
-        # make tgz release on RubyForge
-        rubyforge add_release -f -n $(release_notes) -a $(release_changes) \
-          $(rfproject) $(rfpackage) $(VERSION) $(pkgtgz)
+release:: verify package
         # push gem to RubyGems.org
         gem push $(pkggem)
-        # in case of gem downloads from RubyForge releases page
-        rubyforge add_file \
-          $(rfproject) $(rfpackage) $(VERSION) $(pkggem)
 else
 gem install-gem: GIT-VERSION-FILE
         $(MAKE) $@ VERSION=$(GIT_VERSION)
 endif
 
-all:: test
+all:: check
 test_units := $(wildcard test/test_*.rb)
-test: test-unit
+test: check
+check: test-unit
 test-unit: $(test_units)
 $(test_units): build
         $(RUBY) -I $(lib) $@ $(RUBY_TEST_OPTS)
@@ -154,8 +126,6 @@ ifneq ($(RSYNC_DEST),)
 publish_doc:
         -git set-file-times
         $(MAKE) doc
-        find doc/images -type f | \
-                TZ=UTC xargs touch -d '1970-01-01 00:00:06' doc/rdoc.css
         $(MAKE) doc_gz
         $(RSYNC) -av doc/ $(RSYNC_DEST)/
         git ls-files | xargs touch
@@ -163,7 +133,7 @@ endif
 
 # 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 '^.*\.\(gif\|jpg\|png\|gz\)$$')
+doc_gz: docs = $(shell find doc -type f ! -regex '^.*\.gz$$')
 doc_gz:
         for i in $(docs); do \
           gzip --rsyncable -9 < $$i > $$i.gz; touch -r $$i $$i.gz; done
@@ -171,5 +141,10 @@ check-warnings:
         @(for i in $$(git ls-files '*.rb'| grep -v '^setup\.rb$$'); \
           do $(RUBY) -d -W2 -c $$i; done) | grep -v '^Syntax OK$$' || :
 
-.PHONY: all .FORCE-GIT-VERSION-FILE doc test $(test_units) manifest
+ifneq ($(PLACEHOLDERS),)
+$(PLACEHOLDERS):
+        echo olddoc_placeholder > $@
+endif
+
+.PHONY: all .FORCE-GIT-VERSION-FILE doc check test $(test_units) manifest
 .PHONY: check-warnings
diff --git a/tdb.gemspec b/tdb.gemspec
index bad795a..c472e16 100644
--- a/tdb.gemspec
+++ b/tdb.gemspec
@@ -1,7 +1,7 @@
 ENV["VERSION"] or abort "VERSION= must be specified"
 manifest = File.readlines('.manifest').map! { |x| x.chomp! }
-require 'wrongdoc'
-extend Wrongdoc::Gemspec
+require 'olddoc'
+extend Olddoc::Gemspec
 name, summary, title = readme_metadata
 
 Gem::Specification.new do |s|
@@ -13,11 +13,10 @@ Gem::Specification.new do |s|
   s.email = %q{ruby-tdb@bogomips.org}
   s.extra_rdoc_files = extra_rdoc_files(manifest)
   s.files = manifest
-  s.rdoc_options = rdoc_options
   s.summary = summary
   s.test_files = Dir['test/test_*.rb']
   s.extensions = %w(ext/tdb/extconf.rb)
-  s.add_development_dependency('wrongdoc', '~> 1.8', '>= 1.8.1')
+  s.add_development_dependency('olddoc', '~> 1.0')
   s.add_development_dependency('test-unit', '>= 2.0', '< 4.0')
-  s.licenses = %w(LGPLv2.1+)
+  s.licenses = %w(LGPL-2.1+)
 end