Re: [ANN] sandbox 0.0.11 -- taking the i out of eval

On Thu, Jul 20, 2006 at 04:11:09AM +0900, why the lucky stiff wrote:
> On Thu, Jul 20, 2006 at 03:18:05AM +0900, Justin Bailey wrote:
> > I can't build it on Windows tho - I think my version of VC++ is incorrect.
> > Any chance we can get a precompiled binary? Plllleease? :)
> 
> I'll have binaries for Hpricot and Sandbox both out in August.  They still lack
> stability too much to warrant that kind of release.  If someone else finds time
> to compile and release their own gems, that would be a great relief!

Could you have a look at http://eigenclass.org/misc/hpricot-0.3.0-mswin32.gem ?
I applied my standard cross-compilation treatment with MinGW.
Sandbox will follow if the above works and it's OK by you.

FYI, here's the patch to the Rakefile and related stuff I applied:

Thu Jul 20 00:04:00 CEST 2006  Mauricio Fernandez <[e-mail]>
  * Rakefile, mingw-rbconfig.rb: added rubygems_win32 and related targets.
  Cross-compiles with MinGW.
diff -rN -u old-hpricot.mingw/Rakefile new-hpricot.mingw/Rakefile
--- old-hpricot.mingw/Rakefile	2006-07-20 00:05:32.000000000 +0200
+++ new-hpricot.mingw/Rakefile	2006-07-20 00:05:32.000000000 +0200
@@ -8,6 +8,7 @@
 
 NAME = "hpricot"
 VERS = "0.3"
+PKG_REVISION = ".0"
 CLEAN.include ['ext/hpricot_scan/*.{bundle,so,obj,pdb,lib,def,exp}', 'ext/hpricot_scan/Makefile', 
                '**/.*.sw?', '*.gem', '.config']
 
@@ -19,7 +20,7 @@
   if Dir.glob(File.join("lib","hpricot_scan.*")).length == 0
     STDERR.puts "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
     STDERR.puts "Gem actually failed to build.  Your system is"
-    STDERR.puts "NOT configured properly to build Mongrel."
+    STDERR.puts "NOT configured properly to build hpricot."
     STDERR.puts "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
     exit(1)
   end
@@ -27,7 +28,7 @@
 task :hpricot_scan => [:ragel]
 
 desc "Packages up Hpricot."
-task :package => [:clean]
+task :package => [:clean, :ragel]
 
 desc "Run all the tests"
 Rake::TestTask.new do |t|
@@ -39,7 +40,7 @@
 spec =
     Gem::Specification.new do |s|
         s.name = NAME
-        s.version = VERS
+        s.version = VERS + PKG_REVISION
         s.platform = Gem::Platform::RUBY
         s.has_rdoc = false
         s.extra_rdoc_files = ["README", "CHANGELOG", "COPYING"]
@@ -49,12 +50,13 @@
         s.email = '[e-mail]'
         s.homepage = 'http://code.whytheluckystiff.net/hpricot/'
 
-        s.files = %w(COPYING README Rakefile) +
+        s.files = %w(COPYING README Rakefile mingw-rbconfig.rb) +
           Dir.glob("{bin,doc,test,lib,extras}/**/*") + 
-          Dir.glob("ext/**/*.{h,c,rb}")
+          Dir.glob("ext/**/*.{h,c,rb,rl}") + 
+          %w[ext/hpricot_scan/hpricot_scan.c] # needed because it's generated later
         
         s.require_path = "lib"
-        s.autorequire = "hpricot"
+        #s.autorequire = "hpricot"  # no no no this is tHe 3v1l
         s.extensions = FileList["ext/**/extconf.rb"].to_a
         s.bindir = "bin"
     end
@@ -70,6 +72,7 @@
 ext_files = FileList[
   "#{ext}/*.c",
   "#{ext}/*.h",
+  "#{ext}/*.rl",
   "#{ext}/extconf.rb",
   "#{ext}/Makefile",
   "lib"
@@ -95,9 +98,61 @@
 
 desc "Generates the scanner code with Ragel."
 task :ragel do
-  sh %{/usr/local/bin/ragel ext/hpricot_scan/hpricot_scan.rl | /usr/local/bin/rlcodegen -G2 -o ext/hpricot_scan/hpricot_scan.c}
+  sh %{ragel ext/hpricot_scan/hpricot_scan.rl | rlcodegen -G2 -o ext/hpricot_scan/hpricot_scan.c}
 end
 
+PKG_FILES = FileList[
+  "test/**/*.{rb,html,xhtml}",
+  "lib/**/*.rb",
+  "ext/**/*.{c,rb,h,rl}",
+  "CHANGELOG", "README", "Rakefile", "COPYING",
+  "mingw-rbconfig.rb", "lib/hpricot_scan.so"]
+
+Win32Spec = Gem::Specification.new do |s|
+  s.name = NAME
+  s.version = VERS + PKG_REVISION
+  s.platform = Gem::Platform::WIN32
+  s.has_rdoc = false
+  s.extra_rdoc_files = ["README", "CHANGELOG", "COPYING"]
+  s.summary = "a swift, liberal HTML parser with a fantastic library"
+  s.description = s.summary
+  s.author = "why the lucky stiff"
+  s.email = '[e-mail]'
+  s.homepage = 'http://code.whytheluckystiff.net/hpricot/'
+
+  s.files = PKG_FILES
+
+  s.require_path = "lib"
+  #s.autorequire = "hpricot"  # no no no this is tHe 3v1l
+  s.extensions = []
+  s.bindir = "bin"
+end
+  
+WIN32_PKG_DIR = "hpricot-" + VERS + PKG_REVISION
+
+file WIN32_PKG_DIR => [:package] do
+  sh "tar zxf pkg/#{WIN32_PKG_DIR}.tgz"
+end
+
+desc "Cross-compile the hpricot_scan extension for win32"
+file "hpricot_scan_win32" => [WIN32_PKG_DIR] do
+  cp "mingw-rbconfig.rb", "#{WIN32_PKG_DIR}/ext/hpricot_scan/rbconfig.rb"
+  sh "cd #{WIN32_PKG_DIR}/ext/hpricot_scan/ && ruby -I. extconf.rb && make"
+  mv "#{WIN32_PKG_DIR}/ext/hpricot_scan/hpricot_scan.so", "#{WIN32_PKG_DIR}/lib"
+end
+
+desc "Build the binary RubyGems package for win32"
+task :rubygems_win32 => ["hpricot_scan_win32"] do
+  Dir.chdir("#{WIN32_PKG_DIR}") do
+    Gem::Builder.new(Win32Spec).build
+    verbose(true) {
+      mv Dir["*.gem"].first, "../pkg/hpricot-#{VERS + PKG_REVISION}-mswin32.gem"
+    }
+  end
+end
+
+CLEAN.include WIN32_PKG_DIR
+
 task :install do
   sh %{rake package}
   sh %{sudo gem install pkg/#{NAME}-#{VERS}}
diff -rN -u old-hpricot.mingw/mingw-rbconfig.rb new-hpricot.mingw/mingw-rbconfig.rb
--- old-hpricot.mingw/mingw-rbconfig.rb	1970-01-01 01:00:00.000000000 +0100
+++ new-hpricot.mingw/mingw-rbconfig.rb	2006-07-20 00:05:32.000000000 +0200
@@ -0,0 +1,174 @@
+
+# This rbconfig.rb corresponds to a Ruby installation for win32 cross-compiled
+# with mingw under i686-linux. It can be used to cross-compile extensions for
+# win32 using said toolchain.
+# 
+# This file assumes that a cross-compiled mingw32 build (compatible with the
+# mswin32 builds) is installed under $HOME/ruby-mingw32.
+
+module Config
+  #RUBY_VERSION == "1.8.5" or
+  #  raise "ruby lib version (1.8.5) doesn't match executable version (#{RUBY_VERSION})"
+
+  TOPDIR = File.dirname(__FILE__).chomp!("/lib/ruby/1.8/i386-mingw32")
+  DESTDIR = '' unless defined? DESTDIR
+  CONFIG = {}
+  CONFIG["DESTDIR"] = DESTDIR
+  CONFIG["INSTALL"] = "/usr/bin/install -c"
+  CONFIG["prefix"] = (TOPDIR || DESTDIR + "#{ENV["HOME"]}/ruby-mingw32")
+  CONFIG["EXEEXT"] = ".exe"
+  CONFIG["ruby_install_name"] = "ruby"
+  CONFIG["RUBY_INSTALL_NAME"] = "ruby"
+  CONFIG["RUBY_SO_NAME"] = "msvcrt-ruby18"
+  CONFIG["SHELL"] = "/bin/sh"
+  CONFIG["PATH_SEPARATOR"] = ":"
+  CONFIG["PACKAGE_NAME"] = ""
+  CONFIG["PACKAGE_TARNAME"] = ""
+  CONFIG["PACKAGE_VERSION"] = ""
+  CONFIG["PACKAGE_STRING"] = ""
+  CONFIG["PACKAGE_BUGREPORT"] = ""
+  CONFIG["exec_prefix"] = "$(prefix)"
+  CONFIG["bindir"] = "$(exec_prefix)/bin"
+  CONFIG["sbindir"] = "$(exec_prefix)/sbin"
+  CONFIG["libexecdir"] = "$(exec_prefix)/libexec"
+  CONFIG["datadir"] = "$(prefix)/share"
+  CONFIG["sysconfdir"] = "$(prefix)/etc"
+  CONFIG["sharedstatedir"] = "$(prefix)/com"
+  CONFIG["localstatedir"] = "$(prefix)/var"
+  CONFIG["libdir"] = "$(exec_prefix)/lib"
+  CONFIG["includedir"] = "$(prefix)/include"
+  CONFIG["oldincludedir"] = "/usr/include"
+  CONFIG["infodir"] = "$(prefix)/info"
+  CONFIG["mandir"] = "$(prefix)/man"
+  CONFIG["build_alias"] = "i686-linux"
+  CONFIG["host_alias"] = "i586-mingw32msvc"
+  CONFIG["target_alias"] = "i386-mingw32"
+  CONFIG["ECHO_C"] = ""
+  CONFIG["ECHO_N"] = "-n"
+  CONFIG["ECHO_T"] = ""
+  CONFIG["LIBS"] = "-lwsock32 "
+  CONFIG["MAJOR"] = "1"
+  CONFIG["MINOR"] = "8"
+  CONFIG["TEENY"] = "4"
+  CONFIG["build"] = "i686-pc-linux"
+  CONFIG["build_cpu"] = "i686"
+  CONFIG["build_vendor"] = "pc"
+  CONFIG["build_os"] = "linux"
+  CONFIG["host"] = "i586-pc-mingw32msvc"
+  CONFIG["host_cpu"] = "i586"
+  CONFIG["host_vendor"] = "pc"
+  CONFIG["host_os"] = "mingw32msvc"
+  CONFIG["target"] = "i386-pc-mingw32"
+  CONFIG["target_cpu"] = "i386"
+  CONFIG["target_vendor"] = "pc"
+  CONFIG["target_os"] = "mingw32"
+  CONFIG["CC"] = "i586-mingw32msvc-gcc"
+  CONFIG["CFLAGS"] = "-g -O2 "
+  CONFIG["LDFLAGS"] = ""
+  CONFIG["CPPFLAGS"] = ""
+  CONFIG["OBJEXT"] = "o"
+  CONFIG["CPP"] = "i586-mingw32msvc-gcc -E"
+  CONFIG["EGREP"] = "grep -E"
+  CONFIG["GNU_LD"] = "yes"
+  CONFIG["CPPOUTFILE"] = "-o conftest.i"
+  CONFIG["OUTFLAG"] = "-o "
+  CONFIG["YACC"] = "bison -y"
+  CONFIG["RANLIB"] = "i586-mingw32msvc-ranlib"
+  CONFIG["AR"] = "i586-mingw32msvc-ar"
+  CONFIG["NM"] = "i586-mingw32msvc-nm"
+  CONFIG["WINDRES"] = "i586-mingw32msvc-windres"
+  CONFIG["DLLWRAP"] = "i586-mingw32msvc-dllwrap"
+  CONFIG["OBJDUMP"] = "i586-mingw32msvc-objdump"
+  CONFIG["LN_S"] = "ln -s"
+  CONFIG["SET_MAKE"] = ""
+  CONFIG["INSTALL_PROGRAM"] = "$(INSTALL)"
+  CONFIG["INSTALL_SCRIPT"] = "$(INSTALL)"
+  CONFIG["INSTALL_DATA"] = "$(INSTALL) -m 644"
+  CONFIG["RM"] = "rm -f"
+  CONFIG["CP"] = "cp"
+  CONFIG["MAKEDIRS"] = "mkdir -p"
+  CONFIG["LIBOBJS"] = " fileblocks$(U).o crypt$(U).o flock$(U).o acosh$(U).o win32$(U).o"
+  CONFIG["ALLOCA"] = ""
+  CONFIG["DLDFLAGS"] = " -Wl,--enable-auto-import,--export-all"
+  CONFIG["ARCH_FLAG"] = ""
+  CONFIG["STATIC"] = ""
+  CONFIG["CCDLFLAGS"] = ""
+  CONFIG["LDSHARED"] = "i586-mingw32msvc-gcc -shared -s"
+  CONFIG["DLEXT"] = "so"
+  CONFIG["DLEXT2"] = "dll"
+  CONFIG["LIBEXT"] = "a"
+  CONFIG["LINK_SO"] = ""
+  CONFIG["LIBPATHFLAG"] = " -L\"%s\""
+  CONFIG["RPATHFLAG"] = ""
+  CONFIG["LIBPATHENV"] = ""
+  CONFIG["TRY_LINK"] = ""
+  CONFIG["STRIP"] = "strip"
+  CONFIG["EXTSTATIC"] = ""
+  CONFIG["setup"] = "Setup"
+  CONFIG["MINIRUBY"] = "ruby -rfake"
+  CONFIG["PREP"] = "fake.rb"
+  CONFIG["RUNRUBY"] = "$(MINIRUBY) -I`cd $(srcdir)/lib; pwd`"
+  CONFIG["EXTOUT"] = ".ext"
+  CONFIG["ARCHFILE"] = ""
+  CONFIG["RDOCTARGET"] = ""
+  CONFIG["XCFLAGS"] = " -DRUBY_EXPORT"
+  CONFIG["XLDFLAGS"] = " -Wl,--stack,0x02000000 -L."
+  CONFIG["LIBRUBY_LDSHARED"] = "i586-mingw32msvc-gcc -shared -s"
+  CONFIG["LIBRUBY_DLDFLAGS"] = " -Wl,--enable-auto-import,--export-all -Wl,--out-implib=$(LIBRUBY)"
+  CONFIG["rubyw_install_name"] = "rubyw"
+  CONFIG["RUBYW_INSTALL_NAME"] = "rubyw"
+  CONFIG["LIBRUBY_A"] = "lib$(RUBY_SO_NAME)-static.a"
+  CONFIG["LIBRUBY_SO"] = "$(RUBY_SO_NAME).dll"
+  CONFIG["LIBRUBY_ALIASES"] = ""
+  CONFIG["LIBRUBY"] = "lib$(LIBRUBY_SO).a"
+  CONFIG["LIBRUBYARG"] = "$(LIBRUBYARG_SHARED)"
+  CONFIG["LIBRUBYARG_STATIC"] = "-l$(RUBY_SO_NAME)-static"
+  CONFIG["LIBRUBYARG_SHARED"] = "-l$(RUBY_SO_NAME)"
+  CONFIG["SOLIBS"] = "$(LIBS)"
+  CONFIG["DLDLIBS"] = ""
+  CONFIG["ENABLE_SHARED"] = "yes"
+  CONFIG["MAINLIBS"] = ""
+  CONFIG["COMMON_LIBS"] = "m"
+  CONFIG["COMMON_MACROS"] = ""
+  CONFIG["COMMON_HEADERS"] = "windows.h winsock.h"
+  CONFIG["EXPORT_PREFIX"] = ""
+  CONFIG["MINIOBJS"] = "dmydln.o"
+  CONFIG["MAKEFILES"] = "Makefile GNUmakefile"
+  CONFIG["arch"] = "i386-mingw32"
+  CONFIG["sitearch"] = "i386-msvcrt"
+  CONFIG["sitedir"] = "$(prefix)/lib/ruby/site_ruby"
+  CONFIG["configure_args"] = "'--host=i586-mingw32msvc' '--target=i386-mingw32' '--build=i686-linux' '--prefix=#{ENV["HOME"]}/ruby-mingw32' 'build_alias=i686-linux' 'host_alias=i586-mingw32msvc' 'target_alias=i386-mingw32'"
+  CONFIG["NROFF"] = "/usr/bin/nroff"
+  CONFIG["MANTYPE"] = "doc"
+  CONFIG["LTLIBOBJS"] = " fileblocks$(U).lo crypt$(U).lo flock$(U).lo acosh$(U).lo win32$(U).lo"
+  CONFIG["ruby_version"] = "$(MAJOR).$(MINOR)"
+  CONFIG["rubylibdir"] = "$(libdir)/ruby/$(ruby_version)"
+  CONFIG["archdir"] = "$(rubylibdir)/$(arch)"
+  CONFIG["sitelibdir"] = "$(sitedir)/$(ruby_version)"
+  CONFIG["sitearchdir"] = "$(sitelibdir)/$(sitearch)"
+  CONFIG["topdir"] = File.dirname(__FILE__)
+  MAKEFILE_CONFIG = {}
+  CONFIG.each{|k,v| MAKEFILE_CONFIG[k] = v.dup}
+  def Config::expand(val, config = CONFIG)
+    val.gsub!(/\$\$|\$\(([^()]+)\)|\$\{([^{}]+)\}/) do |var|
+      if !(v = $1 || $2)
+	'$'
+      elsif key = config[v = v[/\A[^:]+(?=(?::(.*?)=(.*))?\z)/]]
+	pat, sub = $1, $2
+	config[v] = false
+	Config::expand(key, config)
+	config[v] = key
+	key = key.gsub(/#{Regexp.quote(pat)}(?=\s|\z)/n) {sub} if pat
+	key
+      else
+	var
+      end
+    end
+    val
+  end
+  CONFIG.each_value do |val|
+    Config::expand(val)
+  end
+end
+RbConfig = Config # compatibility for ruby-1.9
+CROSS_COMPILING = nil unless defined? CROSS_COMPILING


-- 
Mauricio Fernandez  -   http://eigenclass.org   -  singular Ruby