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authorDaniel Engberg <daniel.engberg.lists@pyret.net>2016-10-04 06:36:53 -0500
committerJo-Philipp Wich <jo@mein.io>2016-10-05 15:15:19 +0200
commitcbc80805bd5f957cd5fad83c18adfa66f80a7d5e (patch)
tree8d501df892cb68b8061291042e38a9426046895c /include
parented768ae4b2f744883765cae4d7e5f7f62249de01 (diff)
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include/download.mk: Use -7e compression instead of -6 by default
Adds a slightly higher compression level to xz by default which roughly raises memory usage from 100MiB to about 200MiB during compression, about 10MiB for decompression. (Source: xz manpage) Signed-off-by: Daniel Engberg <daniel.engberg.lists@pyret.net>
Diffstat (limited to 'include')
-rw-r--r--include/download.mk2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/download.mk b/include/download.mk
index 227612d9b8..2797e90364 100644
--- a/include/download.mk
+++ b/include/download.mk
@@ -35,7 +35,7 @@ endef
# code for creating tarballs from cvs/svn/git/bzr/hg/darcs checkouts - useful for mirror support
dl_pack/bz2=$(TAR) --owner=0 --group=0 --sort=name $$$${TAR_TIMESTAMP:+--mtime="$$$$TAR_TIMESTAMP"} -cjf $(1) $(2)
dl_pack/gz=$(TAR) --owner=0 --group=0 --sort=name $$$${TAR_TIMESTAMP:+--mtime="$$$$TAR_TIMESTAMP"} -c $(2) | gzip -nc > $(1)
-dl_pack/xz=$(TAR) --owner=0 --group=0 --sort=name $$$${TAR_TIMESTAMP:+--mtime="$$$$TAR_TIMESTAMP"} -c $(2) | xz -zc > $(1)
+dl_pack/xz=$(TAR) --owner=0 --group=0 --sort=name $$$${TAR_TIMESTAMP:+--mtime="$$$$TAR_TIMESTAMP"} -c $(2) | xz -zc -7e > $(1)
dl_pack/unknown=echo "ERROR: Unknown pack format for file $(1)"; false
define dl_pack
$(if $(dl_pack/$(call ext,$(1))),$(dl_pack/$(call ext,$(1))),$(dl_pack/unknown))