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authorSascha Hauer <s.hauer@pengutronix.de>2023-09-25 12:36:48 +0200
committerSascha Hauer <s.hauer@pengutronix.de>2023-09-25 12:36:48 +0200
commitb674fcfbf465c08b5d5b445c308fc0101cdd1f74 (patch)
tree4dc12088451551c5f618a3e73313a6b4b5c418e8 /scripts/Makefile.lib
parent93eb4971be7045571e612ff240c55293d4bf139f (diff)
parent290960f33d0ca45a9263e87f5107ca4133fb6ed6 (diff)
downloadbarebox-b674fcfbf465c08b5d5b445c308fc0101cdd1f74.tar.gz
barebox-b674fcfbf465c08b5d5b445c308fc0101cdd1f74.tar.xz
Merge branch 'for-next/misc'
Diffstat (limited to 'scripts/Makefile.lib')
-rw-r--r--scripts/Makefile.lib30
1 files changed, 1 insertions, 29 deletions
diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib
index 57cc78086f..18b4fc1b9d 100644
--- a/scripts/Makefile.lib
+++ b/scripts/Makefile.lib
@@ -481,34 +481,6 @@ cmd_lzo = (cat $(filter-out FORCE,$^) | \
%.lzo: %
$(call if_changed,lzo)
-# XZ
-# ---------------------------------------------------------------------------
-# Use xzkern to compress the kernel image and xzmisc to compress other things.
-#
-# xzkern uses a big LZMA2 dictionary since it doesn't increase memory usage
-# of the kernel decompressor. A BCJ filter is used if it is available for
-# the target architecture. xzkern also appends uncompressed size of the data
-# using size_append. The .xz format has the size information available at
-# the end of the file too, but it's in more complex format and it's good to
-# avoid changing the part of the boot code that reads the uncompressed size.
-# Note that the bytes added by size_append will make the xz tool think that
-# the file is corrupt. This is expected.
-#
-# xzmisc doesn't use size_append, so it can be used to create normal .xz
-# files. xzmisc uses smaller LZMA2 dictionary than xzkern, because a very
-# big dictionary would increase the memory usage too much in the multi-call
-# decompression mode. A BCJ filter isn't used either.
-quiet_cmd_xzkern = XZKERN $@
-cmd_xzkern = (cat $(filter-out FORCE,$^) | \
- sh $(srctree)/scripts/xz_wrap.sh && \
- $(call size_append, $(filter-out FORCE,$^))) > $@ || \
- (rm -f $@ ; false)
-
-quiet_cmd_xzmisc = XZMISC $@
-cmd_xzmisc = (cat $(filter-out FORCE,$^) | \
- xz --check=crc32 --lzma2=dict=1MiB) > $@ || \
- (rm -f $@ ; false)
-
# lz4
# ---------------------------------------------------------------------------
@@ -636,7 +608,7 @@ quiet_cmd_b64dec = B64DEC $@
# target file.
quiet_cmd_rsa_keys = RSAKEY $@
cmd_rsa_keys = \
- $(objtree)/scripts/rsatoc -o $@.tmp "$(2)" && \
+ $(objtree)/scripts/rsatoc -o $@.tmp "$(2)" $(3) && \
if cmp -s $@.tmp $@; then \
rm $@.tmp; \
else \