109 lines
3.1 KiB
Bash
Executable File
109 lines
3.1 KiB
Bash
Executable File
#!/bin/bash
|
|
|
|
# Colors
|
|
GREEN='\033[0;32m'
|
|
BLUE='\033[0;34m'
|
|
YELLOW='\033[0;33m'
|
|
RED='\033[0;31m'
|
|
BOLD='\033[1m'
|
|
NC='\033[0m' # No Color
|
|
|
|
# Error handling
|
|
set -e
|
|
trap 'echo -e "${RED}${BOLD}error${NC}: build failed" >&2' ERR
|
|
|
|
# Get absolute path to project root
|
|
project_root=$(cd "$script_dir/.." &>/dev/null && pwd)
|
|
build_dir="$project_root/build"
|
|
iso_root="$build_dir/iso_root"
|
|
|
|
# Logging functions
|
|
info() {
|
|
echo -e "${BLUE}${BOLD}info${NC}: $1"
|
|
}
|
|
|
|
compiling() {
|
|
echo -e "${GREEN}${BOLD}Compiling${NC}: $1"
|
|
}
|
|
|
|
warning() {
|
|
echo -e "${YELLOW}${BOLD}warning${NC}: $1" >&2
|
|
}
|
|
|
|
building() {
|
|
echo -e "${GREEN}${BOLD}Building${NC}: $1"
|
|
}
|
|
|
|
copying() {
|
|
echo -e "${GREEN}${BOLD} Copying${NC}: $1 to $2"
|
|
}
|
|
|
|
error() {
|
|
echo -e "${RED}${BOLD}error${NC}: $1" >&2
|
|
exit 1
|
|
}
|
|
|
|
copy_file() {
|
|
copying $1 $2
|
|
cp "$1" "$2" || error $3
|
|
}
|
|
|
|
# Check if we're running tests
|
|
if [[ $1 == *"deps"* ]]; then
|
|
kernel_path="$1"
|
|
else
|
|
# Build the kernel normally
|
|
cd "$project_root"
|
|
# cargo build
|
|
kernel_path="$build_dir/target/x86_64-kernel/debug/kernel"
|
|
fi
|
|
|
|
# Check for required tools
|
|
check_tools() {
|
|
local missing=0
|
|
for tool in xorriso git qemu-system-x86_64; do
|
|
if ! command -v $tool >/dev/null 2>&1; then
|
|
error "required tool '$tool' is not installed"
|
|
missing=1
|
|
fi
|
|
done
|
|
if [ $missing -eq 1 ]; then
|
|
error "missing required tools"
|
|
fi
|
|
}
|
|
|
|
# Create build directory structure
|
|
info "Creating build directory structure"
|
|
mkdir -p "$iso_root/boot/limine"
|
|
mkdir -p "$iso_root/EFI/BOOT"
|
|
|
|
# Clone Limine if needed
|
|
if [ ! -d "$build_dir/limine" ]; then
|
|
compiling "limine bootloader"
|
|
cd "$build_dir"
|
|
git clone https://github.com/limine-bootloader/limine.git --branch=v9.x-binary --depth=1 "$build_dir/limine" || error "failed to clone limine"
|
|
make -C "$build_dir/limine" || error "failed to build limine"
|
|
cd "$project_root"
|
|
fi
|
|
|
|
# Copy files
|
|
info "Copying files to ISO root"
|
|
copy_file "$kernel_path" "$iso_root/boot/kernel" "failed to copy kernel"
|
|
copy_file "$project_root/config/limine.conf" "$iso_root/boot/limine/limine.conf" "failed to copy limine config"
|
|
copy_file "$build_dir/limine/limine-bios-cd.bin" "$iso_root/boot/limine/" "failed to copy limine-bios-cd.bin"
|
|
copy_file "$build_dir/limine/limine-uefi-cd.bin" "$iso_root/boot/limine/" "failed to copy limine-uefi-cd.bin"
|
|
copy_file "$build_dir/limine/limine-bios.sys" "$iso_root/boot/limine/" "failed to copy limine-bios.sys"
|
|
copy_file "$build_dir/limine/BOOTX64.EFI" "$iso_root/EFI/BOOT/" "failed to copy BOOTX64.EFI"
|
|
copy_file "$build_dir/limine/BOOTIA32.EFI" "$iso_root/EFI/BOOT/" "failed to copy BOOTIA32.EFI"
|
|
|
|
# Create ISO
|
|
building "bootable ISO image"
|
|
xorriso -as mkisofs -R -r -J -b boot/limine/limine-bios-cd.bin \
|
|
-no-emul-boot -boot-load-size 4 -boot-info-table -hfsplus \
|
|
-apm-block-size 2048 --efi-boot boot/limine/limine-uefi-cd.bin \
|
|
-efi-boot-part --efi-boot-image --protective-msdos-label \
|
|
"$iso_root" -o "$build_dir/image.iso" || error "failed to create ISO"
|
|
|
|
# Install Limine
|
|
info "Installing Limine bootloader"
|
|
"$build_dir/limine/limine" bios-install "$build_dir/image.iso" || error "failed to install limine" |