ext/rbconfig.rb

   1
   2 # This rbconfig.rb corresponds to a Ruby installation for win32 cross-compiled
   3 # with mingw under i686-linux. It can be used to cross-compile extensions for
   4 # win32 using said toolchain.
   5 #
   6 # This file assumes that a cross-compiled mingw32 build (compatible with the
   7 # mswin32 builds) is installed under $HOME/ruby-mingw32.
   8
   9 module Config
  10   #RUBY_VERSION == "1.8.5" or
  11   #  raise "ruby lib version (1.8.5) doesn't match executable version (#{RUBY_VERSION})"
  12
  13   mingw32 = ENV['MINGW32_RUBY'] || "#{ENV["HOME"]}/ruby-mingw32"
  14   mingwpre = ENV['MINGW32_PREFIX']
  15   TOPDIR = File.dirname(__FILE__).chomp!("/lib/ruby/1.8/i386-mingw32")
  16   DESTDIR = '' unless defined? DESTDIR
  17   CONFIG = {}
  18   CONFIG["DESTDIR"] = DESTDIR
  19   CONFIG["INSTALL"] = "/usr/bin/install -c"
  20   CONFIG["prefix"] = (TOPDIR || DESTDIR + mingw32)
  21   CONFIG["EXEEXT"] = ".exe"
  22   CONFIG["ruby_install_name"] = "ruby"
  23   CONFIG["RUBY_INSTALL_NAME"] = "ruby"
  24   CONFIG["RUBY_SO_NAME"] = "msvcrt-ruby18"
  25   CONFIG["SHELL"] = "/bin/sh"
  26   CONFIG["PATH_SEPARATOR"] = ":"
  27   CONFIG["PACKAGE_NAME"] = ""
  28   CONFIG["PACKAGE_TARNAME"] = ""
  29   CONFIG["PACKAGE_VERSION"] = ""
  30   CONFIG["PACKAGE_STRING"] = ""
  31   CONFIG["PACKAGE_BUGREPORT"] = ""
  32   CONFIG["exec_prefix"] = "$(prefix)"
  33   CONFIG["bindir"] = "$(exec_prefix)/bin"
  34   CONFIG["sbindir"] = "$(exec_prefix)/sbin"
  35   CONFIG["libexecdir"] = "$(exec_prefix)/libexec"
  36   CONFIG["datadir"] = "$(prefix)/share"
  37   CONFIG["sysconfdir"] = "$(prefix)/etc"
  38   CONFIG["sharedstatedir"] = "$(prefix)/com"
  39   CONFIG["localstatedir"] = "$(prefix)/var"
  40   CONFIG["libdir"] = "$(exec_prefix)/lib"
  41   CONFIG["includedir"] = "$(prefix)/include"
  42   CONFIG["oldincludedir"] = "/usr/include"
  43   CONFIG["infodir"] = "$(prefix)/info"
  44   CONFIG["mandir"] = "$(prefix)/man"
  45   CONFIG["build_alias"] = "i686-linux"
  46   CONFIG["host_alias"] = "#{mingwpre}"
  47   CONFIG["target_alias"] = "i386-mingw32"
  48   CONFIG["ECHO_C"] = ""
  49   CONFIG["ECHO_N"] = "-n"
  50   CONFIG["ECHO_T"] = ""
  51   CONFIG["LIBS"] = "-lwsock32 "
  52   CONFIG["MAJOR"] = "1"
  53   CONFIG["MINOR"] = "8"
  54   CONFIG["TEENY"] = "4"
  55   CONFIG["build"] = "i686-pc-linux"
  56   CONFIG["build_cpu"] = "i686"
  57   CONFIG["build_vendor"] = "pc"
  58   CONFIG["build_os"] = "linux"
  59   CONFIG["host"] = "i586-pc-mingw32msvc"
  60   CONFIG["host_cpu"] = "i586"
  61   CONFIG["host_vendor"] = "pc"
  62   CONFIG["host_os"] = "mingw32msvc"
  63   CONFIG["target"] = "i386-pc-mingw32"
  64   CONFIG["target_cpu"] = "i386"
  65   CONFIG["target_vendor"] = "pc"
  66   CONFIG["target_os"] = "mingw32"
  67   CONFIG["CC"] = "#{mingwpre}-gcc"
  68   CONFIG["CFLAGS"] = "-g -O2 "
  69   CONFIG["LDFLAGS"] = ""
  70   CONFIG["CPPFLAGS"] = ""
  71   CONFIG["OBJEXT"] = "o"
  72   CONFIG["CPP"] = "#{mingwpre}-gcc -E"
  73   CONFIG["EGREP"] = "grep -E"
  74   CONFIG["GNU_LD"] = "yes"
  75   CONFIG["CPPOUTFILE"] = "-o conftest.i"
  76   CONFIG["OUTFLAG"] = "-o "
  77   CONFIG["YACC"] = "bison -y"
  78   CONFIG["RANLIB"] = "#{mingwpre}-ranlib"
  79   CONFIG["AR"] = "#{mingwpre}-ar"
  80   CONFIG["NM"] = "#{mingwpre}-nm"
  81   CONFIG["WINDRES"] = "#{mingwpre}-windres"
  82   CONFIG["DLLWRAP"] = "#{mingwpre}-dllwrap"
  83   CONFIG["OBJDUMP"] = "#{mingwpre}-objdump"
  84   CONFIG["LN_S"] = "ln -s"
  85   CONFIG["SET_MAKE"] = ""
  86   CONFIG["INSTALL_PROGRAM"] = "$(INSTALL)"
  87   CONFIG["INSTALL_SCRIPT"] = "$(INSTALL)"
  88   CONFIG["INSTALL_DATA"] = "$(INSTALL) -m 644"
  89   CONFIG["RM"] = "rm -f"
  90   CONFIG["CP"] = "cp"
  91   CONFIG["MAKEDIRS"] = "mkdir -p"
  92   CONFIG["LIBOBJS"] = " fileblocks$(U).o crypt$(U).o flock$(U).o acosh$(U).o win32$(U).o"
  93   CONFIG["ALLOCA"] = ""
  94   CONFIG["DLDFLAGS"] = " -Wl,--enable-auto-import,--export-all"
  95   CONFIG["ARCH_FLAG"] = ""
  96   CONFIG["STATIC"] = ""
  97   CONFIG["CCDLFLAGS"] = ""
  98   CONFIG["LDSHARED"] = "#{mingwpre}-gcc -shared -s"
  99   CONFIG["DLEXT"] = "so"
 100   CONFIG["DLEXT2"] = "dll"
 101   CONFIG["LIBEXT"] = "a"
 102   CONFIG["LINK_SO"] = ""
 103   CONFIG["LIBPATHFLAG"] = " -L\"%s\""
 104   CONFIG["RPATHFLAG"] = ""
 105   CONFIG["LIBPATHENV"] = ""
 106   CONFIG["TRY_LINK"] = ""
 107   CONFIG["STRIP"] = "strip"
 108   CONFIG["EXTSTATIC"] = ""
 109   CONFIG["setup"] = "Setup"
 110   CONFIG["MINIRUBY"] = "ruby -rfake"
 111   CONFIG["PREP"] = "fake.rb"
 112   CONFIG["RUNRUBY"] = "$(MINIRUBY) -I`cd $(srcdir)/lib; pwd`"
 113   CONFIG["EXTOUT"] = ".ext"
 114   CONFIG["ARCHFILE"] = ""
 115   CONFIG["RDOCTARGET"] = ""
 116   CONFIG["XCFLAGS"] = " -DRUBY_EXPORT"
 117   CONFIG["XLDFLAGS"] = " -Wl,--stack,0x02000000 -L."
 118   CONFIG["LIBRUBY_LDSHARED"] = "#{mingwpre}-gcc -shared -s"
 119   CONFIG["LIBRUBY_DLDFLAGS"] = " -Wl,--enable-auto-import,--export-all -Wl,--out-implib=$(LIBRUBY)"
 120   CONFIG["rubyw_install_name"] = "rubyw"
 121   CONFIG["RUBYW_INSTALL_NAME"] = "rubyw"
 122   CONFIG["LIBRUBY_A"] = "lib$(RUBY_SO_NAME)-static.a"
 123   CONFIG["LIBRUBY_SO"] = "$(RUBY_SO_NAME).dll"
 124   CONFIG["LIBRUBY_ALIASES"] = ""
 125   CONFIG["LIBRUBY"] = "lib$(LIBRUBY_SO).a"
 126   CONFIG["LIBRUBYARG"] = "$(LIBRUBYARG_SHARED)"
 127   CONFIG["LIBRUBYARG_STATIC"] = "-l$(RUBY_SO_NAME)-static"
 128   CONFIG["LIBRUBYARG_SHARED"] = "-l$(RUBY_SO_NAME)"
 129   CONFIG["SOLIBS"] = "$(LIBS)"
 130   CONFIG["DLDLIBS"] = ""
 131   CONFIG["ENABLE_SHARED"] = "yes"
 132   CONFIG["MAINLIBS"] = ""
 133   CONFIG["COMMON_LIBS"] = "m"
 134   CONFIG["COMMON_MACROS"] = ""
 135   CONFIG["COMMON_HEADERS"] = "windows.h winsock.h"
 136   CONFIG["EXPORT_PREFIX"] = ""
 137   CONFIG["MINIOBJS"] = "dmydln.o"
 138   CONFIG["MAKEFILES"] = "Makefile GNUmakefile"
 139   CONFIG["arch"] = "i386-mingw32"
 140   CONFIG["sitearch"] = "i386-msvcrt"
 141   CONFIG["sitedir"] = "$(prefix)/lib/ruby/site_ruby"
 142   CONFIG["configure_args"] = "'--host=#{mingwpre}' '--target=i386-mingw32' '--build=i686-linux' '--prefix=#{mingw32}' 'build_alias=i686-linux' 'host_alias=#{mingwpre}' 'target_alias=i386-mingw32'"
 143   CONFIG["NROFF"] = "/usr/bin/nroff"
 144   CONFIG["MANTYPE"] = "doc"
 145   CONFIG["LTLIBOBJS"] = " fileblocks$(U).lo crypt$(U).lo flock$(U).lo acosh$(U).lo win32$(U).lo"
 146   CONFIG["ruby_version"] = "$(MAJOR).$(MINOR)"
 147   CONFIG["rubylibdir"] = "$(libdir)/ruby/$(ruby_version)"
 148   CONFIG["archdir"] = "$(rubylibdir)/$(arch)"
 149   CONFIG["sitelibdir"] = "$(sitedir)/$(ruby_version)"
 150   CONFIG["sitearchdir"] = "$(sitelibdir)/$(sitearch)"
 151   CONFIG["topdir"] = File.dirname(__FILE__)
 152   MAKEFILE_CONFIG = {}
 153   CONFIG.each{|k,v| MAKEFILE_CONFIG[k] = v.dup}
 154   def Config::expand(val, config = CONFIG)
 155     val.gsub!(/\$\$|\$\(([^()]+)\)|\$\{([^{}]+)\}/) do |var|
 156       if !(v = $1 || $2)
 157         '$'
 158       elsif key = config[v = v[/\A[^:]+(?=(?::(.*?)=(.*))?\z)/]]
 159         pat, sub = $1, $2
 160         config[v] = false
 161         Config::expand(key, config)
 162         config[v] = key
 163         key = key.gsub(/#{Regexp.quote(pat)}(?=\s|\z)/n) {sub} if pat
 164         key
 165       else
 166         var
 167       end
 168     end
 169     val
 170   end
 171   CONFIG.each_value do |val|
 172     Config::expand(val)
 173   end
 174 end
 175 RbConfig = Config # compatibility for ruby-1.9
 176 CROSS_COMPILING = nil unless defined? CROSS_COMPILING