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-rw-r--r--Config.in7
-rw-r--r--Makefile1
-rw-r--r--package/Makefile.package.in1
3 files changed, 9 insertions, 0 deletions
diff --git a/Config.in b/Config.in
index a67c08d7fb..2fce9d7900 100644
--- a/Config.in
+++ b/Config.in
@@ -52,6 +52,13 @@ config BR2_BZCAT
Default is "bzcat"
Other possible values include "bunzip2 -c" or "bzip2 -d -c".
+config BR2_XZCAT
+ string "xzcat command"
+ default "xzcat"
+ help
+ Command to be used to extract a xz'ed file to stdout.
+ Default is "xzcat"
+
config BR2_TAR_OPTIONS
string "Tar options"
default ""
diff --git a/Makefile b/Makefile
index 20dd707103..2f3802c105 100644
--- a/Makefile
+++ b/Makefile
@@ -261,6 +261,7 @@ KERNEL_ARCH:=$(shell echo "$(ARCH)" | sed -e "s/-.*//" \
ZCAT:=$(call qstrip,$(BR2_ZCAT))
BZCAT:=$(call qstrip,$(BR2_BZCAT))
+XZCAT:=$(call qstrip,$(BR2_XZCAT))
TAR_OPTIONS=$(call qstrip,$(BR2_TAR_OPTIONS)) -xf
GNU_TARGET_SUFFIX:=-$(call qstrip,$(BR2_GNU_TARGET_SUFFIX))
diff --git a/package/Makefile.package.in b/package/Makefile.package.in
index faa7ff1f38..74087cd462 100644
--- a/package/Makefile.package.in
+++ b/package/Makefile.package.in
@@ -61,6 +61,7 @@ INFLATE.gz = $(ZCAT)
INFLATE.tbz = $(BZCAT)
INFLATE.tbz2 = $(BZCAT)
INFLATE.tgz = $(ZCAT)
+INFLATE.xz = $(XZCAT)
INFLATE.tar = cat
# MESSAGE Macro -- display a message in bold type