diff --git a/packages/audio/wavpack/build b/packages/audio/wavpack/build
index a2d09882c8..ac4ea9a52d 100755
--- a/packages/audio/wavpack/build
+++ b/packages/audio/wavpack/build
@@ -4,9 +4,8 @@
 
 $SCRIPTS/build toolchain
 
-# wavepack fails to compile with GCC 4.5.0's link time optimization.
-  CFLAGS=`echo $CFLAGS | sed -e "s|-flto||" -e "s|-fuse-linker-plugin||" -e "s|-fwhole-program||"`
-  CXXFLAGS=`echo $CXXFLAGS | sed -e "s|-flto||" -e "s|-fuse-linker-plugin||" -e "s|-fwhole-program||"`
+# Fails to compile with GCC's link time optimization.
+  CFLAGS=`echo $CFLAGS | sed -e "s|-flto||" -e "s|-fuse-linker-plugin||"`
   LDFLAGS=`echo $LDFLAGS | sed -e "s|-flto||" -e "s|-fuse-linker-plugin||" -e "s|-fwhole-program||"`
 
 cd $PKG_BUILD