unit-tests: remove unnecesary field from struct bbunit_listelem

[oweals/busybox.git] / Config.in

diff --git a/Config.in b/Config.in
index 38d4ebc2606dc488a7d1feff01169a42b219b625..07b4bf36b18426d7e7841c618a2b1d1f236e6494 100644 (file)
--- a/Config.in
+++ b/Config.in
@@ -264,6 +264,19 @@ config PAM
          Use PAM in some busybox applets (currently login and httpd) instead
          of direct access to password database.
 
+config FEATURE_USE_SENDFILE
+       bool "Use sendfile system call"
+       default y
+       select PLATFORM_LINUX
+       help
+         When enabled, busybox will use the kernel sendfile() function
+         instead of read/write loops to copy data between file descriptors
+         (for example, cp command does this a lot).
+         If sendfile() doesn't work, copying code falls back to read/write
+         loop. sendfile() was originally implemented for faster I/O
+         from files to sockets, but since Linux 2.6.33 it was extended
+         to work for many more file types.
+
 config LONG_OPTS
        bool "Support for --long-options"
        default y
@@ -423,10 +436,7 @@ config SELINUX
          the option of compiling in SELinux applets.
 
          If you do not have a complete SELinux userland installed, this stuff
-         will not compile. Go visit
-               http://www.nsa.gov/selinux/index.html
-         to download the necessary stuff to allow busybox to compile with
-         this option enabled. Specifially, libselinux 1.28 or better is
+         will not compile.  Specifially, libselinux 1.28 or better is
          directly required by busybox. If the installation is located in a
          non-standard directory, provide it by invoking make as follows:
                CFLAGS=-I<libselinux-include-path> \
@@ -678,6 +688,14 @@ config DEBUG_PESSIMIZE
          in a much bigger executable that more closely matches the source
          code.
 
+config UNIT_TEST
+       bool "Build unit tests"
+       default n
+       help
+         Say Y here if you want to build unit tests (both the framework and
+         test cases) as a Busybox applet. This results in bigger code, so you
+         probably don't want this option in production builds.
+
 config WERROR
        bool "Abort compilation on any warning"
        default n