ayumin

#!/usr/bin/sh

make realclean

autoconf

./configure --prefix=~/tmp/ruby-trunk \
            --with-gcc=gcc-4.2 \
            --with-arch=x86_64 \
            --with-readline-dir=/usr/local \

ayumin

2012-05-03 Ikezawa

heroku

HerokuアプリケーションはDynoごとに分割された環境で実行される。 Dynoの種類（プロセスタイプ）はProcfileで定義される。

web: bundle exec thin -p $PORT -e $RACK_ENV start
clock: clockwork likes.rb

ayumin

ruby 1.9.3p194 (2012-04-20 revision 35410) [x86_64-darwin11.3.0]
6550.rb:5: [BUG] Segmentation fault
ruby 1.9.3p194 (2012-04-20 revision 35410) [x86_64-darwin11.3.0]

-- Control frame information -----------------------------------------------
c:2434 p:0015 s:8509 b:7295 l:0006a8 d:007294 LAMBDA 6550.rb:5
c:2433 p:---- s:7291 b:7291 l:007290 d:007290 FINISH
c:2432 p:0015 s:7289 b:7289 l:0006a8 d:007288 LAMBDA 6550.rb:5
c:2431 p:---- s:7285 b:7285 l:007284 d:007284 FINISH
c:2430 p:0015 s:7283 b:7283 l:0006a8 d:007282 LAMBDA 6550.rb:5

ayumin

not be reproduced

./miniruby -I./lib -I. -I.ext/common  ./tool/runruby.rb --extout=.ext  -- --disable-gems ./spec/mspec/bin/mspec run -B ./spec/default.mspec ./spec/rubyspec/core/kernel/global_variables_spec.rb

reproduced

./miniruby -I./lib -I. -I.ext/common  ./tool/runruby.rb --extout=.ext  -- --disable-gems ./spec/mspec/bin/mspec run -B ./spec/default.mspec
ruby 2.0.0dev (2012-10-14 trunk 37179) [x86_64-darwin12.2.0]

..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

ayumin

#!/usr/bin/env bash

git clone git://github.com/komagata/lokka.git
cd lokka
heroku create
git push heroku master
heroku addons:add heroku-postgresql:dev
heroku pg:info | head -n1 | awk '{print $2}' | xargs heroku pg:promote
heroku run rake db:setup

ayumin

class Hash
  def deep_clone
    Marshal.load(Marshal.dump(self))
  end
end

h = {}                               #=> {}
a = {'a' => 1, 'b' => 2, 'c' => h}   #=> {"a"=>1, "b"=>2, "c"=>{}}
a1 = a.clone                         #=> {"a"=>1, "b"=>2, "c"=>{}}
a2 = a.deep_clone                    #=> {"a"=>1, "b"=>2, "c"=>{}}

ayumin

Setting

git clone git://github.com/ruby/ruby.git
cd ruby
git svn init -s --prefix=origin/ svn+ssh://svn@ci.ruby-lang.org/ruby
git svn fetch

Configure option

--desable-shared

ayumin

$ make test-all TESTS='-j 5'
  CC = gcc
	LD = ld
	LDSHARED = gcc -dynamic -bundle
	CFLAGS = -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Werror=pointer-arith -Werror=write-strings -Werror=declaration-after-statement -Werror=shorten-64-to-32 -Werror=implicit-function-declaration -Werror=extra-tokens  -pipe -arch x86_64
	XCFLAGS = -D_FORTIFY_SOURCE=2 -fstack-protector -fno-strict-overflow -fvisibility=hidden -DRUBY_EXPORT -fPIE
	CPPFLAGS = -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT   -I. -I.ext/include/x86_64-darwin12.3.0 -I./include -I.
	DLDFLAGS = -Wl,-undefined,dynamic_lookup -Wl,-multiply_defined,suppress -fstack-protector -Wl,-u,_objc_msgSend -pie  -arch x86_64
	SOLIBS = 
Using built-in specs.

ayumin

$ git diff
diff --git a/common.mk b/common.mk
index ebcf24e..b82c13e 100644
--- a/common.mk
+++ b/common.mk
@@ -449,7 +449,6 @@ clean-local:: PHONY
     $(Q)$(RM) $(PROGRAM) $(WPROGRAM) miniruby$(EXEEXT) dmyext.$(OBJEXT) $(ARCHFILE) .*.time
     $(Q)$(RM) y.tab.c y.output encdb.h transdb.h prelude.c config.log rbconfig.rb $(ruby_pc) probes.h probes.$(OBJEXT) probes.stamp ruby-glommed.$(OBJEXT)
 clean-ext:: PHONY
-    $(Q)$(RM) $(EXTOUT)/.timestamp/.*.time

ayumin

namespace :db do
  namespace :enable do
    desc "enable hstore extension"
    task :hstore => [:environment, :load_config] do
      ActiveRecord::Base.connection.execute('CREATE EXTENSION IF NOT EXISTS hstore;')
    end
  end
 
  Rake::Task['db:schema:load'].enhance ['db:enable:hstore']
end