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 385d305..b895db9 100644
--- a/system/Config.in
+++ b/system/Config.in
@@ -94,6 +94,7 @@
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 \
