v4: bin/sisu $0, make possible to run sisu command on/within project dir tree

* (previously sisu needed to be correctly installed with system paths honored)
* NOTE: loading of skins turned off

2 files changed, 7 insertions, 47 deletions

diff --git a/lib/sisu/v4/options.rb b/lib/sisu/v4/options.rb
index 39c392a9..d2898bfd 100644
--- a/lib/sisu/v4/options.rb
+++ b/lib/sisu/v4/options.rb
@@ -59,7 +59,7 @@
 module SiSU_Commandline
   require 'pathname'
   require_relative 'sysenv'                             # sysenv.rb
-  @@base_path=nil
+  @@sisu_call_origin_path=nil
   class Options
     attr_accessor :cmd,:mod,:act,:dir_structure_by,:f_pths,:files,:files_mod,:base_path,:base_stub,:sub_location,:paths,:lngs,:f_pth,:pth,:fno,:fns,:fnb,:fnc,:fng,:fncb,:lng,:lng_base,:what
     @@act=nil
@@ -69,8 +69,8 @@ module SiSU_Commandline
       @env=SiSU_Env::InfoEnv.new
       @lng_base=@env.language_default_set
       @dir_structure_by=SiSU_Env::EnvCall.new.output_dir_structure.by?
-      @@base_path ||=Dir.pwd
-      @base_path=@@base_path
+      @@sisu_call_origin_path ||=Dir.pwd
+      @base_path=@@sisu_call_origin_path
       r=Px[:lng_lst_rgx]
       u=/.+?\/([^\/]+)(?:\/(?:#{r})$|$)/
       @base_stub=@base_path.gsub(u,'\1')
@@ -181,9 +181,9 @@ module SiSU_Commandline
         @lngs = q[:lngs]
         if @files.length > 0 \
         and @cmd.empty? \
-        and @mod.length==0 #% if no other action called on filename given, default is sisu --v3 -0 [filename(s)] configured as flag default
+        and @mod.length==0 #% if no other action called on filename given, default is sisu --v4 -0 [filename(s)] configured as flag default
           shortcut=SiSU_Env::InfoProcessingFlag.new
-          @mod=['--v3']
+          @mod=['--v4']
           @cmd=shortcut.cf_0 + 'm'
         end
         if @cmd =~/[vVM]/ \
diff --git a/lib/sisu/v4/sysenv.rb b/lib/sisu/v4/sysenv.rb
index c4b364ad..90df10fa 100644
--- a/lib/sisu/v4/sysenv.rb
+++ b/lib/sisu/v4/sysenv.rb
@@ -5668,48 +5668,8 @@ WOK
       end
       @skin_apply
     end
-    def select                                                                 # skin loading logic here
-      load "#{SiSU_lib}/defaults.rb"
-      skin_path=[]
-      @env.sys.rc_path.each {|x| skin_path << "#{x}/skin"}
-      skin_path << "#{@env.processing_path.processing}/external_document/skin"
-      skin=if @pwd_stub =~/^(?:doc|sisupod)$/ \
-      and ((! @md.nil?) \
-      && (defined? @md.opt) \
-      && (defined? @md.opt.mod) \
-      && @md.opt.mod.inspect !~/--trust/)
-        true                                                                   # security only run skins on sisupod if --trust flag is provided
-      elsif @pwd_stub =~/^(?:doc|sisupod)$/                                    # consider/reconsider doc
-        false
-      else true
-      end
-      doc_skin,dir_skin=nil,nil
-      if skin
-        unless @d_sk.nil?
-          sk_doc="doc/#{@d_sk}.rb"
-          skin_path.each do |v|                                                # document skin priority 1
-            if FileTest.file?("#{v}/#{sk_doc}")
-              doc_skin="#{v}/#{sk_doc}"
-              load doc_skin
-              break
-            end
-          end
-        end
-        unless doc_skin
-          sk_dir="dir/skin_#{@pwd_stub}.rb"
-          skin_path.each do |v|                                                # directory skin priority 2
-            if FileTest.file?("#{v}/#{sk_dir}")
-              dir_skin="#{v}/#{sk_dir}"
-              load dir_skin
-              break
-            end
-          end
-        end
-      end
-      sk=if doc_skin; doc_skin
-      elsif dir_skin; dir_skin
-      else            nil
-      end
+    def select                                                                 # skin loading logic here, removed
+      nil
     end
   end
   class CSS_Default