X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=lib%2FKconfig;h=972ac1793daa3353a0ebf8bc12a9e2a901e37117;hb=01cafcedbfbefef6c975d7bbe704994bf3357ebd;hp=d7fd21928db595a84bc8ce06fb566bd634e616ad;hpb=e536ab8849b2b4f6d68bbc8e1d1f9bc033db06bd;p=u-boot

diff --git a/lib/Kconfig b/lib/Kconfig
index d7fd21928d..972ac1793d 100644
--- a/lib/Kconfig
+++ b/lib/Kconfig
@@ -36,6 +36,22 @@ config SYS_VSNPRINTF
 	  Thumb-2, about 420 bytes). Enable this option for safety when
 	  using sprintf() with data you do not control.
 
+config REGEX
+	bool "Enable regular expression support"
+	default y if NET
+	help
+	  If this variable is defined, U-Boot is linked against the
+	  SLRE (Super Light Regular Expression) library, which adds
+	  regex support to some commands, for example "env grep" and
+	  "setexpr".
+
+config LIB_RAND
+	bool "Pseudo-random library support "
+	help
+	  This library provides pseudo-random number generator functions.
+
+source lib/dhry/Kconfig
+
 source lib/rsa/Kconfig
 
 menu "Hashing Support"
@@ -74,4 +90,12 @@ config SHA_PROG_HW_ACCEL
 	  is performed in hardware.
 endmenu
 
+config ERRNO_STR
+	bool "Enable function for getting errno-related string message"
+	help
+	  The function errno_str(int errno), returns a pointer to the errno
+	  corresponding text message:
+	  - if errno is null or positive number - a pointer to "Success" message
+	  - if errno is negative - a pointer to errno related message
+
 endmenu