Merge pull request #139 from barberio/patch-1

Pass through CXXFLAGS from parent environment

Author: markus-perl

build-ffmpeg

@@ -481,7 +481,7 @@ if $NONFREE_AND_GPL; then
     cd "${PACKAGES}"/x264-5db6aa6 || exit
 
     if [[ "$OSTYPE" == "linux-gnu" ]]; then
-      execute ./configure --prefix="${WORKSPACE}" --enable-static --enable-pic CXXFLAGS="-fPIC"
+      execute ./configure --prefix="${WORKSPACE}" --enable-static --enable-pic CXXFLAGS="-fPIC ${CXXFLAGS}"
     else
       execute ./configure --prefix="${WORKSPACE}" --enable-static --enable-pic
     fi