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authornbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>2011-04-16 18:30:57 +0000
committernbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>2011-04-16 18:30:57 +0000
commit5ed970594e5968204fd460981508316edc4c0298 (patch)
treee6fb6200183e257b8f8cf45857f359b053bd2a0d /target/linux/generic/patches-2.6.38/230-openwrt_lzma_options.patch
parent837777d736d83a89c1473730332e9b8890dd09e7 (diff)
kernel: reorganize 2.6.38 patches, clean up block2mtd patches
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@26690 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/generic/patches-2.6.38/230-openwrt_lzma_options.patch')
-rw-r--r--target/linux/generic/patches-2.6.38/230-openwrt_lzma_options.patch54
1 files changed, 54 insertions, 0 deletions
diff --git a/target/linux/generic/patches-2.6.38/230-openwrt_lzma_options.patch b/target/linux/generic/patches-2.6.38/230-openwrt_lzma_options.patch
new file mode 100644
index 0000000000..67e0ceefb0
--- /dev/null
+++ b/target/linux/generic/patches-2.6.38/230-openwrt_lzma_options.patch
@@ -0,0 +1,54 @@
+--- a/scripts/Makefile.lib
++++ b/scripts/Makefile.lib
+@@ -254,7 +254,7 @@ cmd_bzip2 = (cat $(filter-out FORCE,$^)
+
+ quiet_cmd_lzma = LZMA $@
+ cmd_lzma = (cat $(filter-out FORCE,$^) | \
+- lzma -9 && $(call size_append, $(filter-out FORCE,$^))) > $@ || \
++ lzma e -d20 -lc1 -lp2 -pb2 -eos -si -so && $(call size_append, $(filter-out FORCE,$^))) > $@ || \
+ (rm -f $@ ; false)
+
+ quiet_cmd_lzo = LZO $@
+--- a/scripts/gen_initramfs_list.sh
++++ b/scripts/gen_initramfs_list.sh
+@@ -226,7 +226,7 @@ cpio_list=
+ output="/dev/stdout"
+ output_file=""
+ is_cpio_compressed=
+-compr="gzip -9 -f"
++compr="gzip -9 -f -"
+
+ arg="$1"
+ case "$arg" in
+@@ -240,9 +240,9 @@ case "$arg" in
+ output_file="$1"
+ cpio_list="$(mktemp ${TMPDIR:-/tmp}/cpiolist.XXXXXX)"
+ output=${cpio_list}
+- echo "$output_file" | grep -q "\.gz$" && compr="gzip -9 -f"
+- echo "$output_file" | grep -q "\.bz2$" && compr="bzip2 -9 -f"
+- echo "$output_file" | grep -q "\.lzma$" && compr="lzma -9 -f"
++ echo "$output_file" | grep -q "\.gz$" && compr="gzip -9 -f -"
++ echo "$output_file" | grep -q "\.bz2$" && compr="bzip2 -9 -f -"
++ echo "$output_file" | grep -q "\.lzma$" && compr="lzma e -d20 -lc1 -lp2 -pb2 -eos -si -so"
+ echo "$output_file" | grep -q "\.xz$" && \
+ compr="xz --check=crc32 --lzma2=dict=1MiB"
+ echo "$output_file" | grep -q "\.lzo$" && compr="lzop -9 -f"
+@@ -296,7 +296,7 @@ if [ ! -z ${output_file} ]; then
+ if [ "${is_cpio_compressed}" = "compressed" ]; then
+ cat ${cpio_tfile} > ${output_file}
+ else
+- (cat ${cpio_tfile} | ${compr} - > ${output_file}) \
++ (cat ${cpio_tfile} | ${compr} > ${output_file}) \
+ || (rm -f ${output_file} ; false)
+ fi
+ [ -z ${cpio_file} ] && rm ${cpio_tfile}
+--- a/lib/decompress.c
++++ b/lib/decompress.c
+@@ -40,6 +40,7 @@ static const struct compress_format {
+ { {037, 0236}, "gzip", gunzip },
+ { {0x42, 0x5a}, "bzip2", bunzip2 },
+ { {0x5d, 0x00}, "lzma", unlzma },
++ { {0x6d, 0x00}, "lzma-openwrt", unlzma },
+ { {0xfd, 0x37}, "xz", unxz },
+ { {0x89, 0x4c}, "lzo", unlzo },
+ { {0, 0}, NULL, NULL }