[OE-core] [PATCH] syslinux.bbclass: Added configurable SYSLINUX_ALLOWOPTIONS variable
Davis, Michael
michael.davis at essvote.com
Wed Jun 1 19:02:46 UTC 2016
The new variable allows for images to be created without an
editable boot line in syslinux. Default behavior remains unchanged.
Signed-off-by: Michael Davis <michael.davis at essvote.com>
---
meta/classes/syslinux.bbclass | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/meta/classes/syslinux.bbclass b/meta/classes/syslinux.bbclass
index d4ae699..1d310dd 100644
--- a/meta/classes/syslinux.bbclass
+++ b/meta/classes/syslinux.bbclass
@@ -30,6 +30,7 @@ SYSLINUX_SERIAL_TTY ?= "console=ttyS0,115200"
SYSLINUX_PROMPT ?= "0"
SYSLINUX_TIMEOUT ?= "50"
AUTO_SYSLINUXMENU ?= "1"
+SYSLINUX_ALLOWOPTIONS ?= "1"
SYSLINUX_ROOT ?= "${ROOT}"
SYSLINUX_CFG_VM ?= "${S}/syslinux_vm.cfg"
SYSLINUX_CFG_LIVE ?= "${S}/syslinux_live.cfg"
@@ -114,7 +115,12 @@ python build_syslinux_cfg () {
for opt in opts.split(';'):
cfgfile.write('%s\n' % opt)
- cfgfile.write('ALLOWOPTIONS 1\n');
+ allowoptions = d.getVar('SYSLINUX_ALLOWOPTIONS', True)
+ if allowoptions:
+ cfgfile.write('ALLOWOPTIONS %s\n' % allowoptions)
+ else:
+ cfgfile.write('ALLOWOPTIONS 1\n')
+
syslinux_default_console = d.getVar('SYSLINUX_DEFAULT_CONSOLE', True)
syslinux_serial_tty = d.getVar('SYSLINUX_SERIAL_TTY', True)
syslinux_serial = d.getVar('SYSLINUX_SERIAL', True)
--
2.5.5
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