decompressors: make the default XZ_DEC_* config match the selected ar…

…chitecture Change the defautl XZ_DEC_* config symbol to match the configured architecture. It is perfectly legitimate to support multiple XZ BCJ filters for different architectures (e.g.: to mount foreign squashfs/xz compressed filesystems), it is however more natural not to select them all by default, but only the one matching the configured architecture. Signed-off-by: Florian Fainelli <[email protected]> Acked-by: Lasse Collin <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
mrchapp · Feb 22, 2013 · 5dc49c7 · 5dc49c7
1 parent 64dbfb4
commit 5dc49c7
Showing 1 changed file with 6 additions and 6 deletions.
diff --git a/lib/xz/Kconfig b/lib/xz/Kconfig
@@ -10,32 +10,32 @@ if XZ_DEC
 
 config XZ_DEC_X86
 	bool "x86 BCJ filter decoder"
-	default y
+	default y if X86
 	select XZ_DEC_BCJ
 
 config XZ_DEC_POWERPC
 	bool "PowerPC BCJ filter decoder"
-	default y
+	default y if POWERPC
 	select XZ_DEC_BCJ
 
 config XZ_DEC_IA64
 	bool "IA-64 BCJ filter decoder"
-	default y
+	default y if IA64
 	select XZ_DEC_BCJ
 
 config XZ_DEC_ARM
 	bool "ARM BCJ filter decoder"
-	default y
+	default y if ARM
 	select XZ_DEC_BCJ
 
 config XZ_DEC_ARMTHUMB
 	bool "ARM-Thumb BCJ filter decoder"
-	default y
+	default y if (ARM && ARM_THUMB)
 	select XZ_DEC_BCJ
 
 config XZ_DEC_SPARC
 	bool "SPARC BCJ filter decoder"
-	default y
+	default y if SPARC
 	select XZ_DEC_BCJ
 
 endif