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-rw-r--r--support/dependencies/check-host-lzip.mk5
-rwxr-xr-xsupport/dependencies/check-host-lzip.sh14
2 files changed, 19 insertions, 0 deletions
diff --git a/support/dependencies/check-host-lzip.mk b/support/dependencies/check-host-lzip.mk
new file mode 100644
index 0000000000..6acfdc6dfa
--- /dev/null
+++ b/support/dependencies/check-host-lzip.mk
@@ -0,0 +1,5 @@
+ifeq (,$(call suitable-host-package,lzip,$(LZCAT)))
+DEPENDENCIES_HOST_PREREQ += host-lzip
+EXTRACTOR_DEPENDENCY_PRECHECKED_EXTENSIONS += .lz
+LZCAT = $(HOST_DIR)/usr/bin/lzip -d -c
+endif
diff --git a/support/dependencies/check-host-lzip.sh b/support/dependencies/check-host-lzip.sh
new file mode 100755
index 0000000000..4f8a2ba3de
--- /dev/null
+++ b/support/dependencies/check-host-lzip.sh
@@ -0,0 +1,14 @@
+#!/bin/sh
+
+candidate="$1"
+
+lzip=`which $candidate 2>/dev/null`
+if [ ! -x "$lzip" ]; then
+ lzip=`which lzip 2>/dev/null`
+ if [ ! -x "$lzip" ]; then
+ # echo nothing: no suitable lzip found
+ exit 1
+ fi
+fi
+
+echo $lzip
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