From: nobu.nakada@...
Date: 2001-03-21T23:11:27+09:00
Subject: [ruby-dev:12598] Re: require 'win32api'

なかだです。

At Tue, 20 Mar 2001 13:58:58 +0900,
Nobuyoshi-Nakada wrote:
>   それと、Win32API.c には Init_Win32API() と Init_win32api() の
> 両方のエントリポイントがあるのに、片方しか export されてないと
> いうのが問題じゃないかという気もします。

  という風にしてみました。とりあえず両方見えてはいますが、これ
で果たして本当に解決する問題かどうかはちょっと疑問。


Index: ext/extmk.rb.in
===================================================================
RCS file: /home/cvs/ruby/src/ruby/ext/extmk.rb.in,v
retrieving revision 1.38
diff -u -2 -p -r1.38 extmk.rb.in
--- ext/extmk.rb.in	2001/02/26 05:29:02	1.38
+++ ext/extmk.rb.in	2001/03/21 09:35:25
@@ -357,4 +357,9 @@ end
 
 def create_makefile(target)
+  if Array === target
+    target, = (entries = target)
+  else
+    entries = [target]
+  end
   $target = target
   if target.rindex(%r!/!)
@@ -380,10 +385,16 @@ def create_makefile(target)
   end
 
-  defflag = ''
-  if RUBY_PLATFORM =~ /cygwin|mingw/ and not $static
-    open(target + '.def', 'wb') do |f|
-      f.print "EXPORTS\n", "Init_", target, "\n"
+  exports = defflag = ''
+  unless $static
+    case RUBY_PLATFORM
+    when /cygwin|mingw/
+      open(target + '.def', 'wb') do |f|
+	f.puts "EXPORTS"
+	entries.each {|t| f.puts "Init_#{t}"}
+      end
+      defflag = "--def=" + target + ".def"
+    when /mswin/
+      exports = ([""] + entries).join(" /EXPORT:")
     end
-    defflag = "--def=" + target + ".def"
   end
 
@@ -435,5 +446,5 @@ archdir = $(pkglibdir)/@arch@
 
 "
-  mfile.printf "LOCAL_LIBS = %s %s\n", $LOCAL_LIBS, $local_flags
+  mfile.printf "LOCAL_LIBS = %s %s%s\n", $LOCAL_LIBS, $local_flags, exports
   mfile.printf "LIBS = %s\n", $libs
   mfile.printf "OBJS = "
@@ -584,5 +595,5 @@ def extmake(target)
   if /mswin32/ =~ RUBY_PLATFORM
     $LIBEXT = "lib"
-    $local_flags = "-link /INCREMENTAL:no /EXPORT:Init_$(TARGET)"
+    $local_flags = "-link /INCREMENTAL:no"
   end
   $LOCAL_LIBS = ""		# to be assigned in extconf.rb
Index: lib/mkmf.rb
===================================================================
RCS file: /home/cvs/ruby/src/ruby/lib/mkmf.rb,v
retrieving revision 1.44
diff -u -2 -p -r1.44 mkmf.rb
--- lib/mkmf.rb	2001/03/13 05:45:11	1.44
+++ lib/mkmf.rb	2001/03/21 09:49:05
@@ -360,4 +360,9 @@ def create_makefile(target, srcdir = Fil
   rm_f "conftest*"
   STDOUT.flush
+  if Array === target
+    target, = (entries = target)
+  else
+    entries = [target]
+  end
   if target.rindex(%r!/!) #/
     target = $'
@@ -379,10 +384,16 @@ def create_makefile(target, srcdir = Fil
   $LIBPATH |= [CONFIG["libdir"]]
 
-  defflag = ''
-  if RUBY_PLATFORM =~ /cygwin|mingw/
-    open(target + '.def', 'wb') do |f|
-      f.print "EXPORTS\n", "Init_", target, "\n"
+  exports = defflag = ''
+  unless $static
+    case RUBY_PLATFORM
+    when /cygwin|mingw/
+      open(target + '.def', 'wb') do |f|
+	f.puts "EXPORTS"
+	entries.each {|t| f.puts "Init_#{t}"}
+      end
+      defflag = "--def=" + target + ".def"
+    when /mswin/
+      exports = ([""] + entries).join(" /EXPORT:")
     end
-    defflag = "--def=" + target + ".def"
   end
 
@@ -447,5 +458,5 @@ sitearchdir = $(DESTDIR)#{$sitearchdir.s
 #### End of system configuration section. ####
 
-LOCAL_LIBS = #{$LOCAL_LIBS} #{$local_flags}
+LOCAL_LIBS = #{$LOCAL_LIBS} #{$local_flags}#{exports}
 LIBS = #{$libs}
 OBJS = #{$objs}
@@ -553,5 +564,5 @@ $local_flags = ""
 case RUBY_PLATFORM
 when /mswin32/
-  $local_flags = "-link /INCREMENTAL:no /EXPORT:Init_$(TARGET)"
+  $local_flags = "-link /INCREMENTAL:no"
 end
 $LOCAL_LIBS = ""
Index: ext/Win32API/extconf.rb
===================================================================
RCS file: /home/cvs/ruby/src/ruby/ext/Win32API/extconf.rb,v
retrieving revision 1.3
diff -u -2 -p -r1.3 extconf.rb
--- ext/Win32API/extconf.rb	2000/05/13 16:12:19	1.3
+++ ext/Win32API/extconf.rb	2001/03/19 07:52:16
@@ -2,6 +2,6 @@ case RUBY_PLATFORM
 when /cygwin/,/mingw/
   $CFLAGS = "-fno-defer-pop"
-  create_makefile("Win32API")
+  create_makefile(["Win32API", "win32api"])
 when /win32/
-  create_makefile("Win32API")
+  create_makefile(["Win32API", "win32api"])
 end


-- 
--- 僕の前にBugはない。
--- 僕の後ろにBugはできる。
    中田 伸悦