sed -i 's/install_to_$(INSTALL_DEST) //' libiberty/Makefile.in
sed -i "/ac_cpp=/s/\$CPPFLAGS/\$CPPFLAGS -O2/" libiberty/configure

for i in autobuild/patches/*.patch; do
    abinfo "Applying ${i}..." && patch -Np1 -i "${i}"
done

