From: Yann E. MORIN <yann.morin.1998@free.fr>
Date: Wed, 22 Jun 2016 19:07:27 +0000 (+0200)
Subject: system: systemd only really supports a R/W rootfs
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=886f3109bc6e77fa1a6b7edb9647a3c4ab0ec431;p=buildroot.git

system: systemd only really supports a R/W rootfs

Supporting a R/O rootfs needs a bit more love to be fully operational.
This will come in later patches...

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Reviewed-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
---

diff --git a/system/Config.in b/system/Config.in
index 385d305461..b895db9014 100644
--- a/system/Config.in
+++ b/system/Config.in
@@ -94,6 +94,7 @@ config BR2_INIT_SYSTEMD
 	depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_10
 	select BR2_ROOTFS_MERGED_USR
 	select BR2_PACKAGE_SYSTEMD
+	select BR2_TARGET_GENERIC_REMOUNT_ROOTFS_RW
 
 comment "systemd needs a glibc toolchain, headers >= 3.10"
 	depends on !(BR2_TOOLCHAIN_USES_GLIBC \