libarchive: open_zipped() does not need to check extensions for e.g. gzip

[oweals/busybox.git] / editors / diff.c

diff --git a/editors/diff.c b/editors/diff.c
index b08ded3a157d47a1559d33339309faae62233ca2..a78a0ee283732b359d4e001c09c519e9f264d909 100644 (file)
--- a/editors/diff.c
+++ b/editors/diff.c
@@ -76,6 +76,33 @@
  * 6n words for files of length n.
  */
 
+//config:config DIFF
+//config:      bool "diff"
+//config:      default y
+//config:      help
+//config:        diff compares two files or directories and outputs the
+//config:        differences between them in a form that can be given to
+//config:        the patch command.
+//config:
+//config:config FEATURE_DIFF_LONG_OPTIONS
+//config:      bool "Enable long options"
+//config:      default y
+//config:      depends on DIFF && LONG_OPTS
+//config:      help
+//config:        Enable use of long options.
+//config:
+//config:config FEATURE_DIFF_DIR
+//config:      bool "Enable directory support"
+//config:      default y
+//config:      depends on DIFF
+//config:      help
+//config:        This option enables support for directory and subdirectory
+//config:        comparison.
+
+//kbuild:lib-$(CONFIG_DIFF) += diff.o
+
+//applet:IF_DIFF(APPLET(diff, BB_DIR_USR_BIN, BB_SUID_DROP))
+
 //usage:#define diff_trivial_usage
 //usage:       "[-abBdiNqrTstw] [-L LABEL] [-S FILE] [-U LINES] FILE1 FILE2"
 //usage:#define diff_full_usage "\n\n"