config BR2_PACKAGE_SED bool "sed" depends on BR2_USE_WCHAR depends on BR2_PACKAGE_BUSYBOX_SHOW_OTHERS help sed (stream editor) is a non-interactive command-line text editor. https://www.gnu.org/software/sed/ comment "sed needs a toolchain w/ wchar" depends on !BR2_USE_WCHAR depends on BR2_PACKAGE_BUSYBOX_SHOW_OTHERS