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authorWaldemar Brodkorb <wbx@openadk.org>2014-06-30 08:40:35 +0200
committerWaldemar Brodkorb <wbx@openadk.org>2014-06-30 08:40:35 +0200
commit8b2ea5fd6a65f35d670eba5c44a7f7f9d561c131 (patch)
tree249a0a0e9f103e5866b69405223204b5a4fba1f7 /target/linux/config
parenteb3f81cc2f161f97954b9b93839a0225bc2bf83b (diff)
add support for lz4 compressed kernel and initramfs
Diffstat (limited to 'target/linux/config')
-rw-r--r--target/linux/config/Config.in.kernel18
1 files changed, 18 insertions, 0 deletions
diff --git a/target/linux/config/Config.in.kernel b/target/linux/config/Config.in.kernel
index 1999b2055..348498936 100644
--- a/target/linux/config/Config.in.kernel
+++ b/target/linux/config/Config.in.kernel
@@ -17,6 +17,10 @@ config ADK_KERNEL_INITRAMFS_COMPRESSION_XZ
select ADK_HOST_NEED_XZ
boolean
+config ADK_KERNEL_INITRAMFS_COMPRESSION_LZ4
+ select ADK_HOST_NEED_LZ4
+ boolean
+
config ADK_KERNEL_INITRAMFS_COMPRESSION_LZMA
select ADK_HOST_NEED_LZMA
boolean
@@ -44,6 +48,12 @@ config ADK_KERNEL_RD_BZIP2
config ADK_KERNEL_KERNEL_BZIP2
boolean
+config ADK_KERNEL_RD_LZ4
+ boolean
+
+config ADK_KERNEL_KERNEL_LZ4
+ boolean
+
config ADK_KERNEL_RD_LZMA
boolean
@@ -137,6 +147,14 @@ config ADK_KERNEL_COMP_XZ
select ADK_KERNEL_KERNEL_XZ
select ADK_KERNEL_INITRAMFS_COMPRESSION_XZ
+config ADK_KERNEL_COMP_LZ4
+ prompt "use LZ4 compression"
+ boolean
+ select ADK_KERNEL_RD_LZ4
+ select ADK_KERNEL_KERNEL_LZ4
+ select ADK_KERNEL_INITRAMFS_COMPRESSION_LZ4
+ depends on ADK_LINUX_X86 || ADK_LINUX_ARM
+
config ADK_KERNEL_COMP_LZMA
prompt "use LZMA compression"
boolean