Use 4.5 not 2.0 for mono-find-provdes/depends

fix-rpm-helpers.patch

@@ -0,0 +1,26 @@
+diff --git a/scripts/mono-find-provides.in b/scripts/mono-find-provides.in
+index c921006..155690d 100644
+--- a/scripts/mono-find-provides.in
++++ b/scripts/mono-find-provides.in
+@@ -33,7 +33,7 @@ fi
+ # set LD_LIBRARY_PATH to ensure that libmono is found
+ export LD_LIBRARY_PATH=$libdir${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}
+ # and set MONO_PATH to ensure that mscorlib.dll can be found
+-export MONO_PATH=$prefix/lib/mono/2.0
++export MONO_PATH=$prefix/lib/mono/4.5
+ 
+ for i in "${monolist[@]}"; do
+         ($bindir/monodis --assembly $i | awk '
+diff --git a/scripts/mono-find-requires.in b/scripts/mono-find-requires.in
+index f0ad60b..d7b6a32 100644
+--- a/scripts/mono-find-requires.in
++++ b/scripts/mono-find-requires.in
+@@ -50,7 +50,7 @@ esac
+ # set LD_LIBRARY_PATH to ensure that libmono is found
+ export LD_LIBRARY_PATH=$libdir${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}
+ # and set MONO_PATH to ensure that mscorlib.dll can be found
+-export MONO_PATH=$prefix/lib/mono/2.0
++export MONO_PATH=$prefix/lib/mono/4.5
+ 
+ REQUIRES=$(
+ 	for i in "${monolist[@]}"; do

mono-core.spec

@@ -34,7 +34,7 @@ License:        LGPL-2.1 and MIT and MS-PL
 Group:          Development/Languages/Mono
 Url:            http://www.mono-project.com
 Source0:        http://download.mono-project.com/sources/mono/mono-%{version}~alpha1.tar.bz2
-#Patch0:		0001-Workaround-for-X509Certificate.RSA-throwing-an-unhan.patch
+Patch0:		fix-rpm-helpers.patch
 BuildRequires:  autoconf
 BuildRequires:  automake
 BuildRequires:  bison
@@ -118,7 +118,7 @@ technologies that have been submitted to the ECMA for standardization.
 
 %prep
 %setup -q -n mono-%{version}
-#%patch0 -p1
+%patch0 -p1
 
 %build
 ./autogen.sh