From b72256f91c7ad0be9d6d33b22b0781f181163380 Mon Sep 17 00:00:00 2001
From: nagai <nagai@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 29 Nov 2013 15:44:25 +0000
Subject: * ext/tk/lib/tkextlib/tktable/tktable.rb: fix bug on arguments for
 Proc object.

* ext/tk/sample/scrollframe.rb: forgot a Module definition.

* ext/tk/extconf.rb: check unsupported version of tclConfig.sh/tkConfig.sh. It is because current Ruby/Tk doesn't support Tcl/Tk8.6.

* ext/tk/extconf.rb: change search step of Tcl/Tk libraries.

* ext/tk/lib/tk/namespace.rb: instance_exec() cannot accept a script string.

* ext/tk/lib/tk/msgcat.rb: bug fix on treating encodings. Now, ext/tk/sample/tkmsgcat-load_rb*.rb will work.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43923 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ext/tk/extconf.rb | 40 +++++++++++++++++++++++++++++++++-------
 1 file changed, 33 insertions(+), 7 deletions(-)

(limited to 'ext/tk/extconf.rb')

diff --git a/ext/tk/extconf.rb b/ext/tk/extconf.rb
index 1a44eccb31..0ef4104fc3 100644
--- a/ext/tk/extconf.rb
+++ b/ext/tk/extconf.rb
@@ -11,9 +11,17 @@ TkLib_Config['search_versions'] =
   # %w[8.7 8.6 8.5 8.4 8.0] # to shorten search steps
   %w[8.5 8.4] # At present, Tcl/Tk8.6 is not supported.
 
+TkLib_Config['unsupported_versions'] =
+  %w[8.8 8.7 8.6] # At present, Tcl/Tk8.6 is not supported.
+
 TkLib_Config['major_nums'] = '87'
 
 
+##############################################################
+
+TkLib_Config['enable-shared'] = enable_config("shared")
+
+
 ##############################################################
 # use old extconf.rb ?
 ##############################################################
@@ -543,13 +551,13 @@ end
 
 def get_ext_list()
   exts = [CONFIG['DLEXT']]
-  exts.concat %w(dll lib) if is_win32?
+  exts.concat %w(dll) if is_win32?
   exts.concat %w(bundle dylib) if is_macosx?
 
-  if enable_config("shared") == false
-    [CONFIG['LIBEXT'], "a"].concat exts
-  else
-    exts.concat [CONFIG['LIBEXT'], "a"]
+  if TkLib_Config["tcltk-stubs"] || TkLib_Config['enable-shared'] == false
+    exts.unshift "lib" if is_win32?
+    exts.unshift "a"
+    exts.unshift CONFIG['LIBEXT']
   end
 
   if is_win32?
@@ -786,10 +794,20 @@ def search_tclConfig(*paths) # libdir list or [tcl-libdir|file, tk-libdir|file]
 
       # parse tclConfig.sh/tkConfig.sh
       tclconf = (tclpath)? parse_tclConfig(tclpath): nil
-      next if tclconf && tclver && ((tclver_major && tclver_major != tclconf['TCL_MAJOR_VERSION']) || (tclver_minor && tclver_minor != tclconf['TCL_MINOR_VERSION']))
+      if tclconf
+        next if tclver && ((tclver_major && tclver_major != tclconf['TCL_MAJOR_VERSION']) || (tclver_minor && tclver_minor != tclconf['TCL_MINOR_VERSION']))
+        next if TkLib_Config['unsupported_versions'].find{|ver|
+          ver == "#{tclconf['TCL_MAJOR_VERSION']}.#{tclconf['TCL_MINOR_VERSION']}"
+        }
+      end
 
       tkconf = (tkpath)? parse_tclConfig(tkpath): nil
-      next if tkconf && tkver && ((tkver_major && tkver_major != tkconf['TK_MAJOR_VERSION']) || (tkver_minor && tkver_minor != tkconf['TK_MINOR_VERSION']))
+      if tkconf
+        next if tkver && ((tkver_major && tkver_major != tkconf['TK_MAJOR_VERSION']) || (tkver_minor && tkver_minor != tkconf['TK_MINOR_VERSION']))
+        next if TkLib_Config['unsupported_versions'].find{|ver|
+          ver == "#{tkconf['TK_MAJOR_VERSION']}.#{tkconf['TK_MINOR_VERSION']}"
+        }
+      end
 
       # nativethread check
       if !TkLib_Config["ruby_with_thread"]
@@ -1292,6 +1310,10 @@ end
 def find_tcltk_library(tcllib, tklib, stubs, tclversion, tkversion,
                        tcl_opt_paths, tk_opt_paths)
   st,path,lib,libs,*inc = find_tcl(tcllib, stubs, tclversion, *tcl_opt_paths)
+  if !st && TkLib_Config['enable-shared'] == nil
+    TkLib_Config['enable-shared'] = false
+    st,path,lib,libs,*inc = find_tcl(tcllib, stubs, tclversion, *tcl_opt_paths)
+  end
   unless st
     puts("Warning:: cannot find Tcl library. tcltklib will not be compiled (tcltklib is disabled on your Ruby. That is, Ruby/Tk will not work). Please check configure options.")
     return false
@@ -1304,6 +1326,10 @@ def find_tcltk_library(tcllib, tklib, stubs, tclversion, tkversion,
   end
 
   st,path,lib,libs,*inc = find_tk(tklib, stubs, tkversion, *tk_opt_paths)
+  if !st && TkLib_Config['enable-shared'] == nil
+    TkLib_Config['enable-shared'] = false
+    st,path,lib,libs,*inc = find_tk(tklib, stubs, tkversion, *tk_opt_paths)
+  end
   unless st
     puts("Warning:: cannot find Tk library. tcltklib will not be compiled (tcltklib is disabled on your Ruby. That is, Ruby/Tk will not work). Please check configure options.")
     return false
-- 
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