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[PATCH 3/3] use environment option

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From: Roman Zippel
Subject: [PATCH 3/3] use environment option
Date: Sunday, January 13, 2008 - 8:51 pm

Use the environment option to provide the ARCH symbol.
Remove the unused KERNELVERSION symbol.

Signed-off-by: Roman Zippel <zippel@linux-m68k.org>

---
 init/Kconfig             |    4 ++++
 scripts/kconfig/symbol.c |   14 --------------
 2 files changed, 4 insertions(+), 14 deletions(-)

Index: linux-2.6/init/Kconfig
===================================================================
--- linux-2.6.orig/init/Kconfig
+++ linux-2.6/init/Kconfig
@@ -1,3 +1,7 @@
+config ARCH
+	string
+	option env="ARCH"
+
 config DEFCONFIG_LIST
 	string
 	depends on !UML
Index: linux-2.6/scripts/kconfig/symbol.c
===================================================================
--- linux-2.6.orig/scripts/kconfig/symbol.c
+++ linux-2.6/scripts/kconfig/symbol.c
@@ -56,20 +56,6 @@ void sym_init(void)
 
 	uname(&uts);
 
-	sym = sym_lookup("ARCH", 0);
-	sym->type = S_STRING;
-	sym->flags |= SYMBOL_AUTO;
-	p = getenv("ARCH");
-	if (p)
-		sym_add_default(sym, p);
-
-	sym = sym_lookup("KERNELVERSION", 0);
-	sym->type = S_STRING;
-	sym->flags |= SYMBOL_AUTO;
-	p = getenv("KERNELVERSION");
-	if (p)
-		sym_add_default(sym, p);
-
 	sym = sym_lookup("UNAME_RELEASE", 0);
 	sym->type = S_STRING;
 	sym->flags |= SYMBOL_AUTO;
--
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Messages in current thread:
[PATCH 0/5] introduce K64BIT=y and backward compatibility ..., Sam Ravnborg, (Sat Nov 10, 1:40 pm)
[PATCH] kconfig: factor out code in confdata.c, Sam Ravnborg, (Sat Nov 10, 1:43 pm)
[PATCH] kconfig: use $K64BIT to set 64BIT with all*config ..., Sam Ravnborg, (Sat Nov 10, 1:43 pm)
[PATCH] x86: Use CONFIG_64BIT to select between 32 and 64 ..., Sam Ravnborg, (Sat Nov 10, 1:43 pm)
[PATCH] kconfig: document make K64BIT=y in README, Sam Ravnborg, (Sat Nov 10, 1:43 pm)
[PATCH] x86: introduce ARCH=i386,ARCH=x86_64 to select 32/ ..., Sam Ravnborg, (Sat Nov 10, 1:43 pm)
Re: [PATCH] kconfig: use $K64BIT to set 64BIT with all*con ..., Guillaume Chazarain, (Sat Nov 10, 1:55 pm)
Re: [PATCH] kconfig: use $K64BIT to set 64BIT with all*con ..., Randy Dunlap, (Sat Nov 10, 3:16 pm)
Re: [PATCH] x86: Use CONFIG_64BIT to select between 32 and ..., Randy Dunlap, (Sat Nov 10, 3:18 pm)
Re: [PATCH] kconfig: document make K64BIT=y in README, Randy Dunlap, (Sat Nov 10, 3:23 pm)
Re: [PATCH] kconfig: use $K64BIT to set 64BIT with all*con ..., Sam Ravnborg, (Sat Nov 10, 3:31 pm)
Re: [PATCH 0/5] introduce K64BIT=y and backward compatibil ..., Randy Dunlap, (Sat Nov 10, 3:33 pm)
Re: [PATCH 0/5] introduce K64BIT=y and backward compatibil ..., Sam Ravnborg, (Sat Nov 10, 3:50 pm)
Re: [PATCH 0/5] introduce K64BIT=y and backward compatibil ..., Adrian Bunk, (Sat Nov 10, 10:09 pm)
Re: [PATCH] kconfig: use $K64BIT to set 64BIT with all*con ..., Adrian Bunk, (Sat Nov 10, 10:14 pm)
Re: [PATCH 0/5] introduce K64BIT=y and backward compatibil ..., Sam Ravnborg, (Sun Nov 11, 4:54 am)
Re: [PATCH] kconfig: use $K64BIT to set 64BIT with all*con ..., Guillaume Chazarain, (Sun Nov 11, 5:43 am)
Re: [PATCH] kconfig: use $K64BIT to set 64BIT with all*con ..., Adrian Bunk, (Sun Nov 11, 6:07 am)
Re: [PATCH] kconfig: use $K64BIT to set 64BIT with all*con ..., Guillaume Chazarain, (Sun Nov 11, 7:59 am)
Re: [PATCH] kconfig: use $K64BIT to set 64BIT with all*con ..., Sam Ravnborg, (Sun Nov 11, 8:30 am)
Re: [PATCH] kconfig: use $K64BIT to set 64BIT with all*con ..., Guillaume Chazarain, (Sun Nov 11, 8:55 am)
Re: [PATCH 0/5] introduce K64BIT=y and backward compatibil ..., Roman Zippel, (Sun Nov 11, 7:47 pm)
Re: [PATCH 0/5] introduce K64BIT=y and backward compatibil ..., Sam Ravnborg, (Sun Nov 11, 10:23 pm)
Re: [PATCH] kconfig: use $K64BIT to set 64BIT with all*con ..., Sam Ravnborg, (Wed Nov 14, 3:08 pm)
Re: [PATCH] kconfig: use $K64BIT to set 64BIT with all*con ..., Roman Zippel, (Thu Nov 15, 8:43 am)
Re: [PATCH] kconfig: use $K64BIT to set 64BIT with all*con ..., Sam Ravnborg, (Thu Nov 15, 12:25 pm)
Re: [PATCH] kconfig: use $K64BIT to set 64BIT with all*con ..., Roman Zippel, (Thu Nov 15, 12:43 pm)
Re: [PATCH] kconfig: use $K64BIT to set 64BIT with all*con ..., Roman Zippel, (Thu Nov 15, 2:24 pm)
Re: [PATCH] kconfig: use $K64BIT to set 64BIT with all*con ..., Sam Ravnborg, (Thu Nov 15, 3:06 pm)
Re: [PATCH] kconfig: use $K64BIT to set 64BIT with all*con ..., Roman Zippel, (Thu Nov 15, 6:28 pm)
Re: [PATCH] kconfig: use $K64BIT to set 64BIT with all*con ..., Randy Dunlap, (Thu Nov 15, 8:44 pm)
Re: [PATCH] kconfig: use $K64BIT to set 64BIT with all*con ..., Sam Ravnborg, (Thu Nov 15, 10:41 pm)
Re: [PATCH] kconfig: use $K64BIT to set 64BIT with all*con ..., Roman Zippel, (Fri Nov 16, 5:54 am)
kconfig: support option env=&quot;&quot; [Was: kconfig: use $K64BIT ..., Sam Ravnborg, (Sun Jan 6, 6:26 am)
Re: kconfig: support option env=&quot;&quot; [Was: kconfig: use $K64 ..., Roman Zippel, (Sun Jan 13, 8:49 pm)
[PATCH 2/3] environment symbol support, Roman Zippel, (Sun Jan 13, 8:50 pm)
[PATCH 3/3] use environment option, Roman Zippel, (Sun Jan 13, 8:51 pm)
Re: kconfig: support option env=&quot;&quot; [Was: kconfig: use $K64 ..., Sam Ravnborg, (Sun Jan 13, 10:58 pm)