From: Robert Marko <robimarko@gmail.com>
Date: Mon, 8 Apr 2024 16:38:51 +0000 (+0200)
Subject: scripts/dl_github_archive: use tar -I for ZSTD
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=204823ac287998c8725329ab75333ed1098d3cd8;p=openwrt%2Fstaging%2Fblocktrron.git

scripts/dl_github_archive: use tar -I for ZSTD

Instead of relying on env variables for setting the ZSTD compression
configuration we can simply do what we do for IB, SDK and the rest and
use tar -I to pass "zstd -T0 --ultra -20" directly.

This makes it rather clear what is being done and allows to drop the
zstd CLI max level override as its usually capped at level 19.

Signed-off-by: Robert Marko <robimarko@gmail.com>
---

diff --git a/scripts/dl_github_archive.py b/scripts/dl_github_archive.py
index 744c441ca7..570ed3c629 100755
--- a/scripts/dl_github_archive.py
+++ b/scripts/dl_github_archive.py
@@ -139,9 +139,7 @@ class Path(object):
         if ts is not None:
             args.append('--mtime=@%d' % ts)
         if into.endswith('.zst'):
-            envs['ZSTD_CLEVEL'] = '20'
-            envs['ZSTD_NBTHREADS'] = '0'
-            args.append('--zstd')
+            args.append('-I zstd -T0 --ultra -20')
         elif into.endswith('.xz'):
             envs['XZ_OPT'] = '-7e'
             args.append('-J')