[OE-core] [PATCH 1/2] squashfs-tools: Enable LZO support

Mike Looijmans mike.looijmans at topic.nl
Mon Aug 11 10:15:33 UTC 2014


Sorry for having posted this multiple times, our local mail server bounced it 
as "spam" so I figured it never arrived, and retried it later.


On 08/11/2014 12:11 PM, Mike Looijmans wrote:
> For systems looking for speed rather than size (e.g. booting from serial NOR
> flash) LZO is usually a good tradeoff, and usually boots faster than gzip
> or even an uncompressed filesystem.
>
> Signed-off-by: Mike Looijmans <mike.looijmans at topic.nl>
> ---
>   .../squashfs-tools/squashfs-tools_4.2.bb           |    4 ++--
>   1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/meta/recipes-devtools/squashfs-tools/squashfs-tools_4.2.bb b/meta/recipes-devtools/squashfs-tools/squashfs-tools_4.2.bb
> index 57400cd..1ded2c9 100644
> --- a/meta/recipes-devtools/squashfs-tools/squashfs-tools_4.2.bb
> +++ b/meta/recipes-devtools/squashfs-tools/squashfs-tools_4.2.bb
> @@ -6,7 +6,7 @@ LICENSE = "GPL-2 & PD"
>   LIC_FILES_CHKSUM = "file://../COPYING;md5=0636e73ff0215e8d672dc4c32c317bb3 \
>                       file://../../7zC.txt;beginline=12;endline=16;md5=2056cd6d919ebc3807602143c7449a7c \
>                      "
> -DEPENDS = "attr zlib xz"
> +DEPENDS = "attr zlib xz lzo"
>   PR = "r2"
>
>   SRC_URI = "${SOURCEFORGE_MIRROR}/squashfs/squashfs${PV}.tar.gz;name=squashfs \
> @@ -27,7 +27,7 @@ S = "${WORKDIR}/squashfs${PV}/squashfs-tools"
>   # EXTRA_OEMAKE is typically: -e MAKEFLAGS=
>   # the -e causes problems as CFLAGS is modified in the Makefile, so
>   # we redefine EXTRA_OEMAKE here
> -EXTRA_OEMAKE = "MAKEFLAGS= LZMA_SUPPORT=1 LZMA_DIR=../.. XZ_SUPPORT=1"
> +EXTRA_OEMAKE = "MAKEFLAGS= LZMA_SUPPORT=1 LZMA_DIR=../.. LZO_SUPPORT=1 XZ_SUPPORT=1"
>
>   do_compile() {
>           oe_runmake mksquashfs
>



Met vriendelijke groet / kind regards,

Mike Looijmans

TOPIC Embedded Systems
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Postbus 440, NL-5680 AK Best
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E-mail: mike.looijmans at topic.nl
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