4 # grub-mkconfig helper script.
5 # Copyright (C) 2006,2007,2008,2009,2010 Free Software Foundation, Inc.
7 # GRUB is free software: you can redistribute it and/or modify
8 # it under the terms of the GNU General Public License as published by
9 # the Free Software Foundation, either version 3 of the License, or
10 # (at your option) any later version.
12 # GRUB is distributed in the hope that it will be useful,
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU General Public License for more details.
17 # You should have received a copy of the GNU General Public License
18 # along with GRUB. If not, see <http://www.gnu.org/licenses/>.
21 exec_prefix
="@exec_prefix@"
22 datarootdir
="@datarootdir@"
23 .
"@datadir@/@PACKAGE@/grub-mkconfig_lib"
25 export TEXTDOMAIN
=@PACKAGE@
26 export TEXTDOMAINDIR
="@localedir@"
28 if [ "x${GRUB_DISTRIBUTOR}" = "x" ] ; then
31 OS
="${GRUB_DISTRIBUTOR} NetBSD"
34 netbsd_load_fs_module
()
36 loader
="$1" # "knetbsd" or "multiboot"
37 kernel
="$2" # absolute path to the kernel file
39 case $
(zcat
-f "${kernel}" |
file -bL - | cut
-d , -f 2 |
tr -d ' ') in
51 case $
(${grub_probe} --target=fs
-d ${GRUB_DEVICE}) in
69 kversion
=$
(zcat
-f "${kernel}" |
strings |
sed -n -e '/^@(#)NetBSD/ { s/^@(#)NetBSD \([0-9\.]*\) .*$/\1/g ; p ; q ; }')
70 kmodule
="/stand/${karch}/${kversion}/modules/${kmod}/${kmod}.kmod"
72 if test -z "$karch" -o -z "$kversion" -o ! -f "${kmodule}"; then
76 kmodule_rel
=$
(make_system_path_relative_to_its_root
"$kmodule") ||
return
77 prepare_grub_to_access_device $
(${grub_probe} -t device
"${kmodule}") |
sed -e 's,^, ,'
80 printf "\tknetbsd_module_elf %s\n" "${kmodule_rel}"
83 printf "\tmodule %s\n" "${kmodule_rel}"
88 title_correction_code
=
92 loader
="$1" # "knetbsd" or "multiboot"
93 kernel
="$2" # absolute path to the kernel file
95 args
="$4" # extra arguments appended to loader command
97 kroot_device
="$(echo ${GRUB_DEVICE} | sed -e 's,^/dev/r,,')"
99 if [ -z "$boot_device_id" ]; then
100 boot_device_id
="$(grub_get_device_id "${GRUB_DEVICE}")"
103 if [ x
$type != xsimple
] ; then
104 if [ x
$type = xrecovery
] ; then
105 title
="$(gettext_printf "%s
, with kernel
%s
(via
%s
, recovery mode
)" "${OS}" "$(echo ${kernel} | sed -e 's,^.*/,,')" "${loader}")"
107 title
="$(gettext_printf "%s
, with kernel
%s
(via
%s
)" "${OS}" "$(echo ${kernel} | sed -e 's,^.*/,,')" "${loader}")"
109 replacement_title
="$(echo "Advanced options
for ${OS}" | sed 's,>,>>,g')>$(echo "$title" | sed 's,>,>>,g')"
110 if [ x
"$title" = x
"$GRUB_ACTUAL_DEFAULT" ]; then
111 quoted
="$(echo "$GRUB_ACTUAL_DEFAULT" | grub_quote)"
112 title_correction_code
="${title_correction_code}if [ \"x\$default\" = '$quoted' ]; then default='$(echo "$replacement_title" | grub_quote)'; fi;"
113 grub_warn
"$(gettext_printf "Please don
't use old title \`%s' for GRUB_DEFAULT
, use \
`%s' (for versions before 2.00) or \`%s
' (for 2.00 or later)" "$GRUB_ACTUAL_DEFAULT" "$replacement_title" "netbsd-advanced-$boot_device_id>netbsd-${loader}-$kernel-$type-$boot_device_id")"
116 echo "menuentry '$
(echo "$title" | grub_quote
)' \$menuentry_id_option 'netbsd-
${loader}-$kernel-$type-$boot_device_id' {" | sed "s/^/$submenu_indentation/"
118 echo "menuentry '$
(echo "$OS" | grub_quote
)' \$menuentry_id_option 'netbsd-
${loader}-simple-$boot_device_id' {" | sed "s/^/$submenu_indentation/"
121 printf "%s\n" "${prepare_boot_cache}" | sed "s/^/$submenu_indentation/"
124 printf "\tknetbsd %s -r %s %s\n" \
125 "${kernel}" "${kroot_device}" "${GRUB_CMDLINE_NETBSD} ${args}" | sed "s/^/$submenu_indentation/"
128 printf "\tmultiboot %s %s root=%s %s\n" \
129 "${kernel}" "${kernel}" "${kroot_device}" "${GRUB_CMDLINE_NETBSD} ${args}" | sed "s/^/$submenu_indentation/"
133 netbsd_load_fs_module "${loader}" "${kernel}"
135 printf "}\n" | sed "s/^/$submenu_indentation/"
138 prepare_boot_cache="$(prepare_grub_to_access_device ${GRUB_DEVICE} | sed -e 's
,^
, ,')"
141 # We look for NetBSD kernels in / but not in subdirectories. We simply
142 # pick all statically linked ELF executable files (or links) in / with a
143 # name that starts with `netbsd'.
144 pattern
="^ELF[^,]*executable.*statically linked"
145 # Extra indentation to add to menu entries in a submenu. We're not in a submenu
146 # yet, so it's empty. In a submenu it will be equal to '\t' (one tab).
147 submenu_indentation
=""
150 for k
in $
(ls -t /netbsd
*) ; do
151 if ! grub_file_is_not_garbage
"$k" ; then
154 if ! (zcat
-f "$k" |
file -bL - |
grep -q "${pattern}") 2>/dev
/null
; then
158 gettext_printf
"Found NetBSD kernel: %s\n" "$k" >&2
160 if [ "x$is_first_entry" = xtrue
]; then
161 netbsd_entry
"knetbsd" "$k" simple
"${GRUB_CMDLINE_NETBSD_DEFAULT}"
162 submenu_indentation
="\t"
164 if [ -z "$boot_device_id" ]; then
165 boot_device_id
="$(grub_get_device_id "${GRUB_DEVICE}")"
167 # TRANSLATORS: %s is replaced with an OS name
168 echo "submenu '$(gettext_printf "Advanced options
for %s
" "${OS}" | grub_quote)' \$menuentry_id_option 'netbsd-advanced-$boot_device_id' {"
171 netbsd_entry
"knetbsd" "$k" advanced
"${GRUB_CMDLINE_NETBSD_DEFAULT}"
172 netbsd_entry
"multiboot" "$k" advanced
"${GRUB_CMDLINE_NETBSD_DEFAULT}"
173 if [ "x${GRUB_DISABLE_RECOVERY}" != "xtrue" ]; then
174 netbsd_entry
"knetbsd" "$k" recovery
"-s"
175 netbsd_entry
"multiboot" "$k" recovery
"-s"
180 # If at least one kernel was found, then we need to
181 # add a closing '}' for the submenu command.
182 if [ x
"$is_first_entry" != xtrue
]; then
186 echo "$title_correction_code"