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authorThomas Deutschmann <whissi@gentoo.org>2020-08-28 00:48:16 +0200
committerThomas Deutschmann <whissi@gentoo.org>2020-08-28 15:45:37 +0200
commitb5c0ce739f90eeb8408616dd04971951129a5016 (patch)
tree95f52e5de035a8aa4665f0c197a8e1ee68c6d171
parentdefaults/linuxrc: Support devices with symlinks (2) (diff)
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gen_configkernel.sh: config_kernel(): Ensure kernel supports TMPFS
This is required for UDEV support. Signed-off-by: Thomas Deutschmann <whissi@gentoo.org>
-rwxr-xr-xgen_configkernel.sh5
1 files changed, 5 insertions, 0 deletions
diff --git a/gen_configkernel.sh b/gen_configkernel.sh
index d08a8d98..56b56650 100755
--- a/gen_configkernel.sh
+++ b/gen_configkernel.sh
@@ -350,6 +350,11 @@ config_kernel() {
kconfig_set_opt "${KERNEL_OUTPUTDIR}/.config" "CONFIG_BLK_DEV_INITRD" "y"
# Stuff required by init script
+ kconfig_set_opt "${KERNEL_OUTPUTDIR}/.config" "CONFIG_MMU" "y"
+ kconfig_set_opt "${KERNEL_OUTPUTDIR}/.config" "CONFIG_SHMEM" "y"
+ kconfig_set_opt "${KERNEL_OUTPUTDIR}/.config" "CONFIG_TMPFS" "y" \
+ && required_kernel_options+=( 'CONFIG_TMPFS' )
+
kconfig_set_opt "${KERNEL_OUTPUTDIR}/.config" "CONFIG_TTY" "y" \
&& required_kernel_options+=( 'CONFIG_TTY' )