From 71da71d92d57421fb3546986f68e854ae472cf1a Mon Sep 17 00:00:00 2001 From: Waldemar Brodkorb Date: Wed, 23 Dec 2015 22:02:03 +0100 Subject: optimize for really small systems Default to busybox hush for noMMU systems. Add busybox profiles to choose a minimal busybox config for noMMU systems. Add gdb git from ysato for h8/300 simulator. Change some kernel defaults to off to have a really small kernel. For bfin simulator the kernel+initramfs is smaller then 2MB in size. --- package/busybox/config/editors/Config.in | 20 ++++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-) (limited to 'package/busybox/config/editors') diff --git a/package/busybox/config/editors/Config.in b/package/busybox/config/editors/Config.in index 1c761387c..5c6b8a8be 100644 --- a/package/busybox/config/editors/Config.in +++ b/package/busybox/config/editors/Config.in @@ -164,14 +164,14 @@ config BUSYBOX_FEATURE_VI_UNDO_QUEUE_MAX config BUSYBOX_AWK bool "awk" - default y + default n help Awk is used as a pattern scanning and processing language. This is the BusyBox implementation of that programming language. config BUSYBOX_FEATURE_AWK_LIBM bool "Enable math functions (requires libm)" - default y + default n depends on BUSYBOX_AWK help Enable math functions of the Awk programming language. @@ -179,7 +179,7 @@ config BUSYBOX_FEATURE_AWK_LIBM config BUSYBOX_FEATURE_AWK_GNU_EXTENSIONS bool "Enable a few GNU extensions" - default y + default n depends on BUSYBOX_AWK help Enable a few features from gawk: @@ -190,7 +190,7 @@ config BUSYBOX_FEATURE_AWK_GNU_EXTENSIONS config BUSYBOX_CMP bool "cmp" - default y + default n help cmp is used to compare two files and returns the result to standard output. @@ -198,7 +198,7 @@ config BUSYBOX_CMP config BUSYBOX_DIFF bool "diff" depends on !BUSYBOX_DISABLE_DIFF - default y + default n help diff compares two files or directories and outputs the differences between them in a form that can be given to @@ -206,14 +206,14 @@ config BUSYBOX_DIFF config BUSYBOX_FEATURE_DIFF_LONG_OPTIONS bool "Enable long options" - default y + default n depends on BUSYBOX_DIFF && BUSYBOX_LONG_OPTS help Enable use of long options. config BUSYBOX_FEATURE_DIFF_DIR bool "Enable directory support" - default y + default n depends on BUSYBOX_DIFF help This option enables support for directory and subdirectory @@ -222,7 +222,7 @@ config BUSYBOX_FEATURE_DIFF_DIR config BUSYBOX_ED bool "ed" depends on !BUSYBOX_DISABLE_ED - default y + default n help The original 1970's Unix text editor, from the days of teletypes. Small, simple, evil. Part of SUSv3. If you're not already using @@ -231,14 +231,14 @@ config BUSYBOX_ED config BUSYBOX_SED bool "sed" depends on !BUSYBOX_DISABLE_SED - default y + default n help sed is used to perform text transformations on a file or input from a pipeline. config BUSYBOX_FEATURE_ALLOW_EXEC bool "Allow vi and awk to execute shell commands" - default y + default n depends on BUSYBOX_VI || BUSYBOX_AWK help Enables vi and awk features which allows user to execute -- cgit v1.2.3