--- a/rakelib/compile.rake	Thu Sep 14 12:52:32 2017 +0100
+++ b/rakelib/compile.rake	Thu Sep 14 12:53:47 2017 +0100
@@ -13,11 +13,11 @@
   LIBRUN = STX_TOP_DIR / 'librun' / 'librun.so'
 end
 
-# Return true if stx:stc and stx:librun sources should be removed as soon 
-# as STC or librun is built. False otherwise (sources are not removed by 
+# Return true if stx:stc and stx:librun sources should be removed as soon
+# as STC or librun is built. False otherwise (sources are not removed by
 # rakefiles)
 #
-# Indeed this is a feeble protection as it's easy to trick this method. But 
+# Indeed this is a feeble protection as it's easy to trick this method. But
 # the goal is not to protect sources but rather have a secondaty measure to
 # avoid sources to leak (for exaple, due to a bug in packaging scripts).
 # Unathorized subjects should not be able to checkout sources in first instance.
@@ -25,8 +25,8 @@
   !(core_developer? or ENV['RETAIN_STX_AND_LIBRUN_SOURCE'] == 'yespleaseretain!')
 end
 
-STC_BINARY_FILES = [        
-    'cpu_arm.h',        
+STC_BINARY_FILES = [
+    'cpu_arm.h',
     'cpu_i386.h',
     'cpu_x86_64.h',
     'cpu_ia64.h',
@@ -61,7 +61,7 @@
     'Make.proto',
     'stc.exe',
 ]
-    
+
 LIBRUN_BINARY_FILES = [
     'libffi-3.2.1',
     'md5.h',
@@ -84,7 +84,7 @@
     'genDate.com',
     File.join('objmingw' , 'librun.dll'),
     File.join('objmingw' , 'librun.lib'),
-]        
+]
 
 def cleanup_stc
   if should_remove_librun_and_stc_sources
@@ -121,7 +121,6 @@
 
   task :main => %i(
       config
-      libraries
       stc
       librun
       application
@@ -136,16 +135,16 @@
 
   task :config => [ STX_CONF_DIR / 'stx-config.make' ]
 
-  directory STX_CONF_DIR do 
+  directory STX_CONF_DIR do
     mkdir_p STX_CONF_DIR
   end
-    
+
   file STX_CONF_DIR / 'stx-config.make' => STX_CONF_DIR  do
     makelib_dir = Pathname.new(File.expand_path('makelib')).relative_path_from(Pathname.new(BUILD_DIR / 'stx' ))
     File.open(STX_CONF_DIR / 'stx-config.make', 'w') do | f |
       f.puts "BUILD_TARGET ?= #{BUILD_TARGET}"
     end
-  end 
+  end
 
   rule 'makefile' do |t|
     chdir File.dirname(t.name) do
@@ -181,7 +180,7 @@
           if win32_wine?
             (mkdir 'libffi' / 'build_win32' / 'objbc') unless File.exist?('libffi' / 'build_win32' / 'objbc')
           end
-          # A workaround for Windows 10 & ancient Borland make which 
+          # A workaround for Windows 10 & ancient Borland make which
           # tend to crash there when trying to recompile already compiled
           # librun. Sigh, we have to move away from it as soon as possible!
           (touch 'stxmain.c') if (win32? and File.exist? 'stxmain.c')
@@ -205,18 +204,6 @@
     directory STX_TOP_DIR / 'lib' / 'bc'
     task :librun => STX_TOP_DIR / 'lib' / 'bc'
   end
-
-  task :'libraries'
-
-  if unix?
-    vogl_dir = STX_TOP_DIR / 'support' / 'VGL' / 'vogl'
-
-    task 'libraries' => [vogl_dir / 'src' / 'libvogl.a']
-
-    file vogl_dir / 'src' / 'libvogl.a' => [vogl_dir / 'makefile'] do
-      chdir STX_TOP_DIR / 'support' / 'VGL' / 'vogl' do; make; end
-    end
-  end
 end
 
 
@@ -224,9 +211,9 @@
 
 #
 # Various compilation hacks here and there (sigh)
-# 
+#
 desc "Update the VM symbol database"
-task 'stx:librun:symbols' do | task |    
+task 'stx:librun:symbols' do | task |
   symbols_stc = BUILD_DIR / 'stx' / 'include' / 'symbols.stc'
   if unix?
     # UNIX VMs have the symbol database built into the binary as
@@ -238,7 +225,7 @@
       Rake::Task["stx:librun"].reenable()
       Rake::Task["stx:librun"].invoke()
     end
-  elsif win32? 
+  elsif win32?
     # Windows VM reads the symbol database from a file `symbols.stc` located
     # alongside the program executable so we need to copy that file
     app = project.application
@@ -253,9 +240,9 @@
 if unix?
   # A hack for Debian (and possibly other Linux distros) that does not ship
   # 32bit libodbc.a / libodbcinst.a. Link directly against .so
-  task :'stx:libdb/libodbc:pre' do     
+  task :'stx:libdb/libodbc:pre' do
 	  sed('-lodbc -lodbcinst' , '-l:libodbc.so.2 -l:libodbcinst.so.2', BUILD_DIR / 'stx' / 'libdb' / 'libodbc' / 'Make.proto', true)
-  end  
+  end
 end