[PATCH] bitbake.conf: add bunzip2 in HOSTTOOLS

[aplanas@suse.com]

From: Alberto Planas <aplanas@suse.com>

rpm2cpio.sh can make calls to bunzip2 to uncompress the RPM payload that
conform the cpio file.

bzip2 is already part of HOSTTOOLS, as a link to the system installed
bzip2.

This patch add bunzip2 in HOSTOOLS list as a non-optional binary, so is
available to rpm2cpio.sh when it is required.

The currect rpm2cpio.sh has other calls to gunzip (present in HOSTOOLS),
xzcat (missing), unlzma (missing) and unzstd (present in HOSTTOOLS since
bff58d337890e804d33d7decbaa46065a4d3bba4)

Adding the missing ones will not add any new host dependency as xz-utils
is already listed as a requirement.

Signed-off-by: Alberto Planas <aplanas@suse.com>
---
 meta/conf/bitbake.conf | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/meta/conf/bitbake.conf b/meta/conf/bitbake.conf
index 599bbc4ba8..b19f265b3d 100644
--- a/meta/conf/bitbake.conf
+++ b/meta/conf/bitbake.conf
@@ -516,7 +516,7 @@ HOSTTOOLS_DIR = "${TMPDIR}/hosttools"
 
 # Tools needed to run builds with OE-Core
 HOSTTOOLS += " \
-    [ ar as awk basename bash bzip2 cat chgrp chmod chown chrpath cmp comm cp cpio \
+    [ ar as awk basename bash bunzip2 bzip2 cat chgrp chmod chown chrpath cmp comm cp cpio \
     cpp cut date dd diff diffstat dirname du echo egrep env expand expr false \
     fgrep file find flock g++ gawk gcc getconf getopt git grep gunzip gzip \
     head hostname iconv id install ld ldd ln ls lz4c make md5sum mkdir mkfifo mknod \
-- 
2.41.0