message: Fix ref to high version of glibc in libsodium
diff: @@ -11,6 +11,7 @@ $(package)_sha256_hash=FB6A9E879A2F674592E4328C5D9F79F082405EE4BB05CB6E679B90AFE
  $(package)_dependencies=
  $(package)_config_opts=
  $(package)_config_opts_linux=--with-pic
  +$(package)_build_opts= CFLAGS="$($(package)_cflags) $($(package)_cppflags) -fPIC -UHAVE_EXPLICIT_BZERO"
  define $(package)_preprocess_cmds
  cd $($(package)_build_subdir); ./autogen.sh
  @@ -21,7 +22,7 @@ define $(package)_config_cmds
  endef
  define $(package)_build_cmds
  - $(MAKE)
  + $(MAKE) $($(package)_build_opts)
  endef
  define $(package)_stage_cmds
  