Tweak some config defaults; fix MODPROBE_SMALL ordering in "make config"

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

include/applets.h.sh

@@ -6,9 +6,6 @@
 # CONFIG_applet names
 grep ^IF_ applets.h | grep -v IF_FEATURE_ | sed 's/IF_\([A-Z0-9._-]*\)(.*/\1/' \
 | grep -v MODPROBE_SMALL \
-| sed 's/BB_SYSCTL/SYSCTL/' \
-| sed 's/TEST1/[/' \
-| sed 's/TEST2/[[/' \
 | sort | uniq \
 >applets_APP1
 
@@ -17,8 +14,11 @@ grep ^IF_ applets.h | sed -e's/ //g' -e's/.*(\([a-z[][^,]*\),.*/\1/' \
 | grep -v '^bash$' \
 | grep -v '^sh$' \
 | tr a-z A-Z \
+| sed 's/^SYSCTL$/BB_SYSCTL/' \
+| sed 's/^\[\[$/TEST1/' \
+| sed 's/^\[$/TEST2/' \
 | sort | uniq \
 >applets_APP2
 
 diff -u applets_APP1 applets_APP2 >applets_APP.diff
-rm applets_APP1 applets_APP2
+#rm applets_APP1 applets_APP2

init/init.c

@@ -83,7 +83,7 @@
 //config:
 //config:config FEATURE_INIT_COREDUMPS
 //config:	bool "Support dumping core for child processes (debugging only)"
-//config:	default y
+//config:	default n	# not Y because this is a debug option
 //config:	depends on INIT || LINUXRC
 //config:	help
 //config:	  If this option is enabled and the file /.init_enable_core

modutils/Config.src

@@ -5,6 +5,37 @@
 
 menu "Linux Module Utilities"
 
+config MODPROBE_SMALL
+	bool "Simplified modutils"
+	default y
+	select PLATFORM_LINUX
+	help
+	  Simplified modutils.
+
+	  With this option modprobe does not require modules.dep file
+	  and does not use /etc/modules.conf file.
+	  It scans module files in /lib/modules/`uname -r` and
+	  determines dependencies and module alias names on the fly.
+	  This may make module loading slower, most notably
+	  when one needs to load module by alias (this requires
+	  scanning through module _bodies_).
+
+	  At the first attempt to load a module by alias modprobe
+	  will try to generate modules.dep.bb file in order to speed up
+	  future loads by alias. Failure to do so (read-only /lib/modules,
+	  etc) is not reported, and future modprobes will be slow too.
+
+	  NB: modules.dep.bb file format is not compatible
+	  with modules.dep file as created/used by standard module tools.
+
+	  Additional module parameters can be stored in
+	  /etc/modules/$module_name files.
+
+	  Apart from modprobe, other utilities are also provided:
+	  - insmod is an alias to modprobe
+	  - rmmod is an alias to modprobe -r
+	  - depmod generates modules.dep.bb
+
 INSERT
 
 comment "Options common to multiple modutils"

modutils/modprobe-small.c

@@ -7,37 +7,9 @@
  *
  * Licensed under GPLv2, see file LICENSE in this source tree.
  */
-//config:config MODPROBE_SMALL
-//config:	bool "Simplified modutils"
-//config:	default y
-//config:	select PLATFORM_LINUX
-//config:	help
-//config:	  Simplified modutils.
-//config:
-//config:	  With this option modprobe does not require modules.dep file
-//config:	  and does not use /etc/modules.conf file.
-//config:	  It scans module files in /lib/modules/`uname -r` and
-//config:	  determines dependencies and module alias names on the fly.
-//config:	  This may make module loading slower, most notably
-//config:	  when one needs to load module by alias (this requires
-//config:	  scanning through module _bodies_).
-//config:
-//config:	  At the first attempt to load a module by alias modprobe
-//config:	  will try to generate modules.dep.bb file in order to speed up
-//config:	  future loads by alias. Failure to do so (read-only /lib/modules,
-//config:	  etc) is not reported, and future modprobes will be slow too.
-//config:
-//config:	  NB: modules.dep.bb file format is not compatible
-//config:	  with modules.dep file as created/used by standard module tools.
-//config:
-//config:	  Additional module parameters can be stored in
-//config:	  /etc/modules/$module_name files.
-//config:
-//config:	  Apart from modprobe, other utilities are also provided:
-//config:	  - insmod is an alias to modprobe
-//config:	  - rmmod is an alias to modprobe -r
-//config:	  - depmod generates modules.dep.bb
-//config:
+
+/* config MODPROBE_SMALL is defined in Config.src to ensure better "make config" order */
+
 //config:config FEATURE_MODPROBE_SMALL_OPTIONS_ON_CMDLINE
 //config:	bool "Accept module options on modprobe command line"
 //config:	default y

shell/ash.c

@@ -117,7 +117,7 @@
 //config:
 //config:config ASH_INTERNAL_GLOB
 //config:	bool "Use internal glob() implementation"
-//config:	default n
+//config:	default y	# Y is bigger, but because of uclibc glob() bug, let Y be default for now
 //config:	depends on ASH
 //config:	help
 //config:	  Do not use glob() function from libc, use internal implementation.
@@ -218,11 +218,10 @@
 //config:
 //config:config ASH_MAIL
 //config:	bool "Check for new mail on interactive shells"
-//config:	default n
+//config:	default y
 //config:	depends on ASH
 //config:	help
 //config:	  Enable "check for new mail" function in the ash shell.
-//config:
 
 //applet:IF_ASH(APPLET(ash, BB_DIR_BIN, BB_SUID_DROP))
 //applet:IF_FEATURE_SH_IS_ASH(APPLET_ODDNAME(sh, ash, BB_DIR_BIN, BB_SUID_DROP, sh))