package/google-breakpad/gen-syms.sh

   1 #!/bin/sh
   2 NAME="${0##*/}"
   3 STAGING_DIR="${1}"
   4 TARGET_DIR="${2}"
   5 shift 2
   6
   7 SYMBOLS_DIR="${STAGING_DIR}/usr/share/google-breakpad-symbols"
   8 rm -rf "${SYMBOLS_DIR}"
   9 mkdir -p "${SYMBOLS_DIR}"
  10
  11 error() {
  12     fmt="${1}"; shift
  13     printf "%s: ${fmt}" "${NAME}" "${@}" >&2
  14     exit 1
  15 }
  16
  17 for FILE in ${@}; do
  18     f="${TARGET_DIR}${FILE}"
  19     if [ ! -e "${f}" ]; then
  20         error "%s: No such file or directory\n" "${FILE}"
  21     fi
  22         if [ -d "${f}" ]; then
  23                 error "%s: Is a directory\n" "${FILE}"
  24         fi
  25         if dump_syms "${f}" > "${SYMBOLS_DIR}/tmp.sym" 2>/dev/null; then
  26                 hash=$(head -n1 "${SYMBOLS_DIR}/tmp.sym" | cut -d ' ' -f 4);
  27                 filename=$(basename "${FILE}");
  28                 mkdir -p "${SYMBOLS_DIR}/${filename}/${hash}"
  29                 mv "${SYMBOLS_DIR}/tmp.sym" "${SYMBOLS_DIR}/${filename}/${hash}/${filename}.sym";
  30         else
  31                 error "Error dumping symbols for: '%s'\n" "${FILE}"
  32         fi
  33 done
  34 rm -rf "${SYMBOLS_DIR}/tmp"