diff --git a/sdk_container/src/third_party/portage-stable/virtual/tmpfiles/tmpfiles-0-r5.ebuild b/sdk_container/src/third_party/portage-stable/virtual/tmpfiles/tmpfiles-0-r6.ebuild
similarity index 66%
rename from sdk_container/src/third_party/portage-stable/virtual/tmpfiles/tmpfiles-0-r5.ebuild
rename to sdk_container/src/third_party/portage-stable/virtual/tmpfiles/tmpfiles-0-r6.ebuild
index db167d9783..92e132409a 100644
--- a/sdk_container/src/third_party/portage-stable/virtual/tmpfiles/tmpfiles-0-r5.ebuild
+++ b/sdk_container/src/third_party/portage-stable/virtual/tmpfiles/tmpfiles-0-r6.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2025 Gentoo Authors
+# Copyright 1999-2026 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=8
@@ -9,8 +9,10 @@ KEYWORDS="~alpha amd64 arm arm64 ~hppa ~loong ~m68k ~mips ppc ppc64 ~riscv ~s390
 IUSE="systemd"
 
 RDEPEND="
-	!prefix-guest? (
-		systemd? ( sys-apps/systemd )
-		!systemd? ( sys-apps/systemd-utils[tmpfiles] )
+	kernel_linux? (
+		!prefix-guest? (
+			systemd? ( sys-apps/systemd )
+			!systemd? ( sys-apps/systemd-utils[tmpfiles] )
+		)
 	)
 "
diff --git a/sdk_container/src/third_party/portage-stable/virtual/tmpfiles/tmpfiles-0-r7.ebuild b/sdk_container/src/third_party/portage-stable/virtual/tmpfiles/tmpfiles-0-r7.ebuild
new file mode 100644
index 0000000000..a783e04224
--- /dev/null
+++ b/sdk_container/src/third_party/portage-stable/virtual/tmpfiles/tmpfiles-0-r7.ebuild
@@ -0,0 +1,18 @@
+# Copyright 1999-2026 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+DESCRIPTION="Virtual to select between different tmpfiles.d handlers"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~arm64-macos ~x64-macos ~x64-solaris"
+IUSE="systemd"
+
+RDEPEND="
+	kernel_linux? (
+		!prefix-guest? (
+			systemd? ( sys-apps/systemd )
+			!systemd? ( || ( sys-apps/systemd-utils[tmpfiles] sys-apps/seedfiles ) )
+		)
+	)
+"