rpm: replace use of rpm2cpio with rpm2archive

rpm2cpio has been deprecated upstream, so this prepares for its
eventual removal.

rpm2archive produces a tar archive which can be uncompressed
with tar executable from the host.

(From OE-Core rev: ed824d3fb23f0c89d8dfdacb2c4ef0b7c21a5144)

Signed-off-by: Alexander Kanavin <alex@linutronix.de>
Signed-off-by: Mathieu Dubois-Briand <mathieu.dubois-briand@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 3 insertions, 3 deletions

diff --git a/meta/lib/oe/package_manager/rpm/__init__.py b/meta/lib/oe/package_manager/rpm/__init__.py
index f40c880af4..323ec5008f 100644
--- a/meta/lib/oe/package_manager/rpm/__init__.py
+++ b/meta/lib/oe/package_manager/rpm/__init__.py
@@ -393,8 +393,8 @@ class RpmPM(PackageManager):
         # Strip file: prefix
         pkg_path = pkg_name[5:]
 
-        cpio_cmd = bb.utils.which(os.getenv("PATH"), "cpio")
-        rpm2cpio_cmd = bb.utils.which(os.getenv("PATH"), "rpm2cpio")
+        tar_cmd = bb.utils.which(os.getenv("PATH"), "tar")
+        rpm2archive_cmd = bb.utils.which(os.getenv("PATH"), "rpm2archive")
 
         if not os.path.isfile(pkg_path):
             bb.fatal("Unable to extract package for '%s'."
@@ -405,7 +405,7 @@ class RpmPM(PackageManager):
         os.chdir(tmp_dir)
 
         try:
-            cmd = "%s %s | %s -idmv" % (rpm2cpio_cmd, pkg_path, cpio_cmd)
+            cmd = "%s -n %s | %s xv" % (rpm2archive_cmd, pkg_path, tar_cmd)
             output = subprocess.check_output(cmd, stderr=subprocess.STDOUT, shell=True)
         except subprocess.CalledProcessError as e:
             bb.utils.remove(tmp_dir, recurse=True)