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core: 弃用 g2ldr.mbr

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bin456789 2024-01-27 23:19:14 +08:00
parent 1bc01b97e4
commit 93c9993a97
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1 changed files with 31 additions and 11 deletions
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reinstall.sh
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@ -1133,19 +1133,35 @@ install_grub_win() {
# bios # bios
info install grub for bios info install grub for bios
# bootmgr 加载 g2ldr 有64k限制 # bootmgr 加载 g2ldr 有大小限制
# 超过大小会报错 0xc000007b
# 解决方法1 g2ldr.mbr + g2ldr # 解决方法1 g2ldr.mbr + g2ldr
# 解决方法2 生成少于64K的 g2ldr + 动态模块 # 解决方法2 生成少于64K的 g2ldr + 动态模块
if false; then
# g2ldr.mbr # g2ldr.mbr
is_in_china && host=ftp.cn.debian.org || host=deb.debian.org # 部分国内机无法访问 ftp.cn.debian.org
is_in_china && host=mirrors.tuna.tsinghua.edu.cn || host=deb.debian.org
curl -LO http://$host/debian/tools/win32-loader/stable/win32-loader.exe curl -LO http://$host/debian/tools/win32-loader/stable/win32-loader.exe
7z x win32-loader.exe 'g2ldr.mbr' -o/tmp/win32-loader -r -y -bso0 7z x win32-loader.exe 'g2ldr.mbr' -o/tmp/win32-loader -r -y -bso0
find /tmp/win32-loader -name 'g2ldr.mbr' -exec cp {} /cygdrive/$c/ \; find /tmp/win32-loader -name 'g2ldr.mbr' -exec cp {} /cygdrive/$c/ \;
# g2ldr # g2ldr
# 配置文件 c:\grub.cfg
$grub-mkimage -p "$prefix" -O i386-pc -o "$(cygpath -w $grub_dir/core.img)" $grub_modules $grub-mkimage -p "$prefix" -O i386-pc -o "$(cygpath -w $grub_dir/core.img)" $grub_modules
cat $grub_dir/i386-pc/lnxboot.img $grub_dir/core.img >/cygdrive/$c/g2ldr cat $grub_dir/i386-pc/lnxboot.img $grub_dir/core.img >/cygdrive/$c/g2ldr
else
# grub-install 无法设置 prefix
# 配置文件 c:\grub\grub.cfg
$grub-install $c \
--target=i386-pc \
--boot-directory=$c: \
--install-modules="$grub_modules" \
--themes= \
--fonts= \
--no-bootsector
cat $grub_dir/i386-pc/lnxboot.img /cygdrive/$c/grub/i386-pc/core.img >/cygdrive/$c/g2ldr
fi
# 添加引导 # 添加引导
# 脚本可能不是首次运行，所以先删除原来的 # 脚本可能不是首次运行，所以先删除原来的
@ -1153,7 +1169,7 @@ install_grub_win() {
bcdedit /enum all | grep --text $id && bcdedit /delete $id bcdedit /enum all | grep --text $id && bcdedit /delete $id
bcdedit /create $id /d "$(get_entry_name)" /application bootsector bcdedit /create $id /d "$(get_entry_name)" /application bootsector
bcdedit /set $id device partition=$c: bcdedit /set $id device partition=$c:
bcdedit /set $id path \\g2ldr.mbr bcdedit /set $id path \\g2ldr
bcdedit /displayorder $id /addlast bcdedit /displayorder $id /addlast
bcdedit /bootsequence $id /addfirst bcdedit /bootsequence $id /addfirst
fi fi
@ -1608,7 +1624,11 @@ if is_use_grub; then
# 寻找 grub.cfg # 寻找 grub.cfg
if is_in_windows; then if is_in_windows; then
if is_efi; then
grub_cfg=/cygdrive/$c/grub.cfg grub_cfg=/cygdrive/$c/grub.cfg
else
grub_cfg=/cygdrive/$c/grub/grub.cfg
fi
else else
# linux # linux
if is_efi; then if is_efi; then