- Support to add extra partition, such as add swap partition
to workaround memory limitation
- Support to set /root size
Signed-off-by: Hongxu Jia <hongxu....@windriver.com>
---
conf/machine/include/rpi-base.inc | 11 ++++++++++-
...age-raspberrypi.wks => sdimage-raspberrypi.wks.in} | 3 ++-
2 files changed, 12 insertions(+), 2 deletions(-)
rename wic/{sdimage-raspberrypi.wks => sdimage-raspberrypi.wks.in} (85%)
diff --git a/conf/machine/include/rpi-base.inc
b/conf/machine/include/rpi-base.inc
index af1418d..c4dffd3 100644
--- a/conf/machine/include/rpi-base.inc
+++ b/conf/machine/include/rpi-base.inc
@@ -6,7 +6,16 @@ SOC_FAMILY = "rpi"
include conf/machine/include/soc-family.inc
IMAGE_FSTYPES ?= "tar.bz2 ext3 rpi-sdimg"
-WKS_FILE ?= "sdimage-raspberrypi.wks"
+
+# Set size of /root partition, such as 4G
+# PI_WKS_ROOT_SIZE ?= "--size=4096M --overhead-factor 1"
+PI_WKS_ROOT_SIZE ?= ""
+
+# Add extra partition, such as 1G size /swap
+# PI_WKS_EXTRA_PARTTION = "part swap --ondisk mmcblk0 --label swap
--fstype=swap --size=1024M --overhead-factor 1"
+PI_WKS_EXTRA_PARTTION ?= ""
+
+WKS_FILE ?= "sdimage-raspberrypi.wks.in"
XSERVER = " \
xserver-xorg \
diff --git a/wic/sdimage-raspberrypi.wks b/wic/sdimage-raspberrypi.wks.in
similarity index 85%
rename from wic/sdimage-raspberrypi.wks
rename to wic/sdimage-raspberrypi.wks.in
index 01fbaea..743d757 100644
--- a/wic/sdimage-raspberrypi.wks
+++ b/wic/sdimage-raspberrypi.wks.in
@@ -3,4 +3,5 @@
# Raspberry Pi. Boot files are located in the first vfat partition.
part /boot --source bootimg-partition --ondisk mmcblk0 --fstype=vfat --label
boot --active --align 4096 --size 20
-part / --source rootfs --ondisk mmcblk0 --fstype=ext4 --label root --align 4096
+part / --source rootfs --ondisk mmcblk0 --fstype=ext4 --label root --align
4096 ${PI_WKS_ROOT_SIZE}
+${PI_WKS_EXTRA_PARTTION}
--
2.17.1
--
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