[libextractor] ignore dependencies on c++

[ensc]

commit c2bddd5013cea6af9c5a6c1cb0e9b5073e9eda92
Author: Enrico Scholz <enrico.scholz at informatik.tu-chemnitz.de>
Date:   Sun Oct 21 13:20:12 2012 +0200

    ignore dependencies on c++

 libextractor.spec |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/libextractor.spec b/libextractor.spec
index 7e07151..1545211 100644
--- a/libextractor.spec
+++ b/libextractor.spec
@@ -186,6 +186,7 @@ for i in $RPM_BUILD_ROOT%plugindir/*.so; do
 				(libz|libdl)				;;
 				(libextractor|libextractor_common)	;;
 				(libc|libm|libpthread)	;;
+				(libstdc++) ;;
 				(*)
 					target=other
 					echo "$fname -> $lib"