Sam Ravnborg 84062dd3a6 kconfig: fix savedefconfig with choice marked optional ...

savedefconfig failed to save the correct minimal config
when it encountered a choice marked optional.

Consider following minimal configuration:
$cat Kconfig
choice
	prompt "choice"
	optional

config A
	bool "a"

config B
	bool "b"

endchoice

$cat .config | grep -v ^#
CONFIG_A=y

$conf --savedefconfig=defconfig Kconfig

would before this fix result in an empty file, because
kconfig would assume that CONFIG_A=y is a default value.
But because the choice is optional the default is that
both A and B are =n.

Fix so we handle optional choices correct.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Michal Marek <mmarek@suse.cz>

2010-08-15 00:32:12 +02:00

..

basic

kbuild: move autoconf.h to include/generated

2009-12-12 13:08:15 +01:00

dtc

dtc: Mark various internal functions static

2009-11-15 15:01:41 -08:00

genksyms

genksyms: close ref_file after use

2010-02-02 14:33:55 +01:00

kconfig

kconfig: fix savedefconfig with choice marked optional

2010-08-15 00:32:12 +02:00

ksymoops

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

mod

powerpc: Fix module building for gcc 4.5 and 64 bit

2010-07-08 18:11:38 +10:00

package

kbuild: Fix make rpm

2010-07-21 16:06:05 +02:00

rt-tester

scripts: change scripts to use system python instead of env

2010-02-02 14:33:56 +01:00

selinux

selinux: fix warning in genheaders

2010-03-16 08:47:36 +11:00

tracing

tracing, perf: Convert the power tracer into an event tracer

2009-09-19 11:42:12 +02:00

.gitignore

kconfig: simplification of scripts/extract-ikconfig

2009-10-07 11:44:18 -04:00

bin2c.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

bloat-o-meter

fix bloat-o-meter for ppc64

2007-12-17 19:28:17 -08:00

bootgraph.pl

bootgraph: fix for use with dot symbols

2009-02-15 12:50:08 +01:00

checkincludes.pl

checkincludes: fix perlcritic warnings

2010-03-07 21:19:57 +01:00

checkkconfigsymbols.sh

kbuild,scripts: use non-builtin echo for '-e'

2009-10-11 23:21:25 +02:00

checkpatch.pl

checkpatch: warn on declaration with storage class not at the beginning

2010-05-25 08:07:06 -07:00

checkstack.pl

scripts: improve checkstack

2010-03-07 21:19:09 +01:00

checksyscalls.sh

asm-generic: add a generic unistd.h

2009-06-11 21:02:16 +02:00

checkversion.pl

checkversion: perl cleanup

2010-03-07 21:22:56 +01:00

cleanfile

scripts: Make cleanfile/cleanpatch warn about long lines

2007-07-16 21:15:50 +02:00

cleanpatch

scripts: Make cleanfile/cleanpatch warn about long lines

2007-07-16 21:15:50 +02:00

config

kbuild: add generic --set-str option to scripts/config

2009-06-14 22:48:08 +02:00

conmakehash.c

Fix all -Wmissing-prototypes warnings in x86 defconfig

2009-09-23 07:39:28 -07:00

decodecode

scripts: add ARM support to decodecode

2010-02-02 14:33:54 +01:00

diffconfig

kconfig: add diffconfig utility

2008-07-25 22:12:41 +02:00

export_report.pl

export_report: fix perl warnings

2010-03-07 21:41:04 +01:00

extract-ikconfig

kconfig: simplification of scripts/extract-ikconfig

2009-10-07 11:44:18 -04:00

gcc-version.sh

Remove bashisms from scripts

2009-06-09 22:37:54 +02:00

gcc-x86_32-has-stack-protector.sh

stackprotector: fix multi-word cross-builds

2009-02-11 12:17:29 +01:00

gcc-x86_64-has-stack-protector.sh

stackprotector: fix multi-word cross-builds

2009-02-11 12:17:29 +01:00

gen_initramfs_list.sh

Merge branch 'for-35' of git://repo.or.cz/linux-kbuild

2010-06-01 08:55:52 -07:00

get_maintainer.pl

scripts/get_maintainer.pl: default to not include unspecified tags

2010-05-25 08:07:05 -07:00

gfp-translate

tree-wide: Assorted spelling fixes

2010-02-09 11:13:56 +01:00

headerdep.pl

headerdep: perlcritic warning

2010-03-23 12:26:38 +01:00

headers_check.pl

headers_check: fix perl warnings

2010-03-07 21:43:07 +01:00

headers_install.pl

headers_install: use local file handles

2010-03-07 21:43:49 +01:00

headers.sh

kbuild: do not check for include/asm-$ARCH

2009-12-12 13:08:14 +01:00

kallsyms.c

scripts/kallsyms: suppress build warning

2010-02-02 14:33:56 +01:00

Kbuild.include

kbuild: generate modules.builtin

2009-12-12 13:08:16 +01:00

kernel-doc

scripts/kernel-doc: fix fatal error on function prototype

2010-03-24 16:31:20 -07:00

Lindent

scripts/Lindent: support gnu indent v2.2.10

2008-04-29 08:06:04 -07:00

Makefile

sparc: Kill PROM console driver.

2009-09-15 17:04:38 -07:00

Makefile.build

kbuild: Fix linking error built-in.o no such file or directory

2010-02-02 14:33:54 +01:00

Makefile.clean

kbuild: fix some minor typoes

2008-04-25 20:18:48 +02:00

Makefile.fwinst

firmware: silence __fw_modbuild and __fw_modinst 'Nothing to be done' messages

2008-08-02 07:52:29 +01:00

Makefile.headersinst

kbuild: fix "Argument list too long" error for "make headers_check",

2009-06-09 22:37:56 +02:00

Makefile.host

kbuild: fix some minor typoes

2008-04-25 20:18:48 +02:00

Makefile.lib

Merge branch 'for-35' of git://repo.or.cz/linux-kbuild

2010-06-01 08:55:52 -07:00

Makefile.modbuiltin

kbuild: Create output directory in Makefile.modbuiltin

2010-06-10 12:23:08 +02:00

Makefile.modinst

Revert "kbuild: strip generated symbols from *.ko"

2009-01-14 21:38:20 +01:00

Makefile.modpost

tracing: Remove markers

2009-09-18 21:22:08 +02:00

makelst

kbuild: introduce ccflags-y, asflags-y and ldflags-y

2007-10-15 22:25:06 +02:00

markup_oops.pl

Merge branch 'for-35' of git://repo.or.cz/linux-kbuild

2010-06-01 08:55:52 -07:00

mkcompile_h

scripts/mkcompile_h: don't test for hardcoded paths

2010-02-02 14:33:56 +01:00

mkmakefile

kbuild: teach mkmakfile to be silent

2008-12-03 21:32:02 +01:00

mksysmap

Revert "kbuild: strip generated symbols from *.ko"

2009-01-14 21:38:20 +01:00

mkuboot.sh

kbuild/mkuboot.sh: allow spaces in CROSS_COMPILE

2007-05-02 20:58:10 +02:00

mkversion

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

module-common.lds

linker script: throw away .discard section

2009-06-24 15:13:38 +09:00

namespace.pl

namespace: perlcritic warnings

2010-03-07 21:38:32 +01:00

patch-kernel

bugfix for scripts/patch-kernel in 2.6 sublevel stepping

2008-08-06 22:11:33 +02:00

pnmtologo.c

fbdev: work around old compiler bug

2009-06-30 18:55:59 -07:00

profile2linkerlist.pl

profile2linkerlist: fix perl warnings

2010-03-07 21:39:33 +01:00

recordmcount.pl

Merge commit 'v2.6.33' into tracing/core

2010-02-26 09:18:32 +01:00

setlocalversion

kbuild: Fix make rpm

2010-07-21 16:06:05 +02:00

show_delta

scripts: change scripts to use system python instead of env

2010-02-02 14:33:56 +01:00

tags.sh

Revert "kbuild: specify absolute paths for cscope"

2010-03-08 10:26:22 +01:00

unifdef.c

unifdef: update to upstream revision 1.190

2009-12-12 13:08:16 +01:00

ver_linux

Remove bashisms from scripts

2009-06-09 22:37:54 +02:00