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							- #!/usr/bin/env bash
 
- #
 
- # Does various checks for people that we can use to diagnose
 
- # an end user installation
 
- #
 
- temp_cs=temp$$.cs
 
- temp_exe=temp$$.exe
 
- if test -f $temp_cs; then
 
-     echo Error: need a temporary file name, and $temp_cs already exists
 
-     echo Run this program from a different directory, or delete the file and try again.
 
-     exit 1
 
- fi
 
- set `echo $PATH | sed 's/:/ /g'`
 
- while test x$1 != x; do
 
-     if test -x $1/mono; then
 
- 	if test x$monocmd = x; then
 
- 	   monocmd=$1/mono
 
-         else
 
- 	   other_monos="$1/mono $other_monos"
 
- 	fi
 
-     fi
 
-     shift
 
- done
 
- echo Active Mono: $monocmd
 
- if test "x$other_monos" != x; then
 
- 	echo "Other Mono executables: $other_monos"
 
- fi
 
- #
 
- # Check that the pkg-config mono points to this mono
 
- #
 
- if pkg-config --modversion mono >& /dev/null; then 
 
-         pkg_config_mono=`(cd \`pkg-config --variable prefix mono\`/bin; pwd)`/mono
 
- 	if test $pkg_config_mono != $monocmd; then
 
- 	    echo "Error: pkg-config Mono installation points to a different install"
 
- 	    echo "       than the Mono found:"
 
- 	    echo "       Mono on PATH: $monocmd"
 
- 	    echo "       Mono from pkg-config: $pkg_config_mono"
 
- 	fi
 
- else 
 
-         echo "Warning: pkg-config could not find mono installed on this system"
 
- fi
 
- ##########################################################################################
 
- #
 
- # Tests below this point require the dotnet install
 
- #
 
- #
 
- #
 
- # Check that -pkg:dotnet is available
 
- #
 
- if pkg-config --modversion dotnet >& /dev/null; then
 
-        echo ""
 
- else
 
-        echo "No dotnet pkgconfig found, Windows.Forms, System.Drawing and others will not work"
 
-        exit 1
 
- fi
 
- case `uname` in
 
-     Darwin) 
 
-     	macos=true
 
-     	libgdiplus=libgdiplus.dylib
 
- 	LD_PATH=DYLD_LIBRARY_PATH
 
- 	;;
 
-     *) 
 
-     	macos=false;
 
- 	libgdiplus=libgdiplus.so
 
- 	LD_PATH=LD_LIBRARY_PATH
 
- 	;;
 
- esac
 
- search_libgdiplus_on_path()
 
- {
 
-     libgdiplus_found=false
 
- 	if $macos; then
 
- 	    set `echo $DYLD_LIBRARY_PATH | sed 's/:/ /g'`
 
- 	else
 
- 	    set `echo $LD_LIBRARY_PATH | sed 's/:/ /g'`
 
- 	fi
 
- 	while test x$1 != x; do
 
- 	    if test -e $1/$libgdiplus; then
 
- 		   echo "    The $libgdiplus is found on $libdir/$libgdiplus"
 
- 		   libgdiplus_found=true
 
- 		   libgdiplus_path=$1/$libgdiplus
 
- 		   break
 
- 	    fi
 
- 	    shift
 
- 	done
 
- }
 
- #
 
- # Check GDI+ installation
 
- #
 
- cat > $temp_cs <<EOF
 
- using System;
 
- using System.Drawing;
 
- class X { 
 
-     static void Main ()
 
-     {
 
- 	    Bitmap b = new Bitmap (100, 100);
 
-     }
 
- }
 
- EOF
 
- if mcs -pkg:dotnet $temp_cs >& /dev/null; then
 
-     if mono $temp_exe >& /dev/null; then
 
- 	echo You have a working System.Drawing setup
 
-     else
 
-         echo Your system has a broken System.Drawing setup
 
-         if mono $temp_exe 2>&1 | grep 'System.DllNotFoundException: gdiplus.dll' > /dev/null; then
 
- 	   echo "    your gdiplus.dll can not be loaded"
 
- 	   libdir=`dirname $monocmd`/../lib
 
- 	   if test -f $libdir/$libgdiplus; then
 
- 	       echo "    The $libgdiplus is found on $libdir/$libgdiplus"
 
- 	       if test -e $libdir/$libgdiplus; then
 
- 		   libgdiplus_path=$libdir/$libgdiplus
 
- 		   libgdiplus_found=true
 
- 	       else
 
- 		   echo "    but it seems to be a broken link"
 
- 	       fi
 
- 	   else
 
- 	       search_libgdiplus_on_path
 
- 	   fi
 
- 	   if $libgdiplus_found; then
 
- 	       echo ssss 
 
- 	       if which ldd >/dev/null; then
 
- 		   LANG=C dirs=`ldd $libgdiplus_path | grep 'not found'`
 
- 		   if echo $dirs | grep 'not found' >& /dev/null; then
 
- 		       echo "    libgdiplus is missing the following dependencies to run:"
 
- 		       echo $dirs | sed 's/^/        /'
 
- 		   fi
 
- 	       fi 
 
- 	   else
 
- 	       echo "    No libgdiplus was found on your $LD_PATH"
 
- 	   fi
 
- 	fi
 
-     fi
 
- else
 
-     echo Failed to compile sample System.Drawing program, your installation is broken
 
-     exit 1
 
- fi
 
- cat > $temp_cs <<EOF
 
- using System;
 
- using System.Reflection;
 
- using System.IO;
 
- class Program {
 
-     public static void Main()
 
-     {
 
-         object watcher = new FileSystemWatcher()
 
-             .GetType ()
 
-             .GetField ("watcher", BindingFlags.NonPublic | BindingFlags.Static)
 
-             .GetValue (null);
 
-         
 
-         Console.WriteLine ("Your file system watcher is: {0}",
 
-                    watcher != null
 
-                    ? watcher.GetType ().FullName
 
-                    : "unknown");
 
-     }
 
- }
 
- EOF
 
- if mcs $temp_cs >& /dev/null; then
 
-     mono $temp_exe
 
- else
 
-     echo Failed to compile sample test program, your installation is broken
 
-     exit 1
 
- fi
 
 
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