diff --git a/build/jam/MainBuildRules b/build/jam/MainBuildRules
index 292a2a5..7fd2c1a 100644
--- a/build/jam/MainBuildRules
+++ b/build/jam/MainBuildRules
@@ -94,7 +94,12 @@ rule SharedLibrary
 	MakeLocate $(lib) : $(LOCATE_MAIN_TARGET) ;
 	local linkFlags ;
 	if $(OSPLAT) = X86 {
-		linkFlags = -nostart -Xlinker -soname=\"$(lib)\" -Xlinker --no-undefined ;
+		if $(IS_GCC4_PLATFORM) = 1 {
+			linkFlags = -shared ;
+		} else {
+			linkFlags = -nostart ;
+		}
+		linkFlags += -Xlinker -soname=\"$(lib)\" -Xlinker --no-undefined ;
 	} else {
 		linkFlags = -xms ;
 	}
@@ -368,9 +373,9 @@ rule CreateSVNRevisionFile file
 {
 	# CreateSVNRevisionFile <file>
 
-	local svnEntries = <svn>entries ;
-	SEARCH on $(svnEntries) = [ FDirName $(TOP) .svn ] ;
-	Depends $(file) : $(svnEntries) ;
+	#local svnEntries = <git>entries ;
+	#SEARCH on $(svnEntries) = [ FDirName $(TOP) .git ] ;
+	#Depends $(file) : $(svnEntries) ;
 }
 	
 actions CreateSVNRevisionFile