From: Malte Poll <mp@edgeless.systems>
Date: Mon, 28 Aug 2023 15:20:36 +0000 (+0200)
Subject: mkfs-util: propagate SOURCE_DATE_EPOCH to mcopy
X-Git-Tag: v255-rc1~623
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4947de275a5553399854cc748f4f13e4ae2ba069;p=thirdparty%2Fsystemd.git

mkfs-util: propagate SOURCE_DATE_EPOCH to mcopy

Co-authored-by: Paul Meyer <49727155+katexochen@users.noreply.github.com>
---

diff --git a/src/shared/mkfs-util.c b/src/shared/mkfs-util.c
index 6fb0e2a1656..be831b07622 100644
--- a/src/shared/mkfs-util.c
+++ b/src/shared/mkfs-util.c
@@ -161,7 +161,7 @@ static int do_mcopy(const char *node, const char *root) {
         if (r == 0) {
                 /* Avoid failures caused by mismatch in expectations between mkfs.vfat and mcopy by disabling
                  * the stricter mcopy checks using MTOOLS_SKIP_CHECK. */
-                execve(mcopy, argv, STRV_MAKE("MTOOLS_SKIP_CHECK=1"));
+                execve(mcopy, argv, STRV_MAKE("MTOOLS_SKIP_CHECK=1", strv_find_prefix(environ, "SOURCE_DATE_EPOCH=")));
 
                 log_error_errno(errno, "Failed to execute mcopy: %m");