ladybird/Meta/generate-embedded-resource-assembly.sh

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2021-01-22 19:44:05 +03:00
#!/usr/bin/env bash
set -e
if [ -z "$1" ]; then
echo "ERROR: No output file specified"
exit 1
fi
OUTPUT_FILE="$1"
shift
rm -f "${OUTPUT_FILE}"
while (( "$#" >= 3 )); do
SECTION_NAME="$1"
INPUT_FILE="$2"
FILE_SIZE="$3"
{
printf ' .file "%s"\n' "${OUTPUT_FILE}"
printf ' .data\n'
printf ' .section %s, "a", @progbits\n' "${SECTION_NAME}"
printf ' .align 4\n'
printf ' .globl %s\n' "${SECTION_NAME}_start"
printf ' .type %s, @object\n' "${SECTION_NAME}_start"
printf ' .size %s, 4\n' "${SECTION_NAME}_start"
printf '%s:\n' "${SECTION_NAME}_start"
printf ' .incbin "%s"\n' "${INPUT_FILE}"
printf ' .section serenity_embedded_resource_info, "a", @progbits\n'
printf ' .align 4\n'
printf ' .globl %s\n' "${SECTION_NAME}_size"
printf ' .type %s, @object\n' "${SECTION_NAME}_size"
printf ' .size %s, 4\n' "${SECTION_NAME}_size"
printf '%s:\n' "${SECTION_NAME}_size"
printf ' .long %s\n' "${FILE_SIZE}"
printf '\n'
} >> "${OUTPUT_FILE}"
shift 3
done