misc/getmupdf.sh

   1 #!/bin/sh
   2 set -eu
   3
   4 MUPDF_OUTPUT_DIR="$1"
   5 MUPDF_URL="https://github.com/ArtifexSoftware/mupdf"
   6 MUPDF_DESIRED_VERSION="a64b8e6c4a26b4e73e96f9b922969c37989acf59"
   7
   8 if [ ! -d ${MUPDF_OUTPUT_DIR} ]; then
   9     echo "mupdf does not exist, fetching it from ${MUPDF_URL}"
  10     git clone ${cloneargs-} ${MUPDF_URL} --recursive ${MUPDF_OUTPUT_DIR}
  11 fi
  12
  13 cd ${MUPDF_OUTPUT_DIR}
  14 git remote update
  15 MUPDF_VERSION=$(git rev-parse HEAD)
  16
  17 test "${MUPDF_VERSION}" = "${MUPDF_DESIRED_VERSION}" || {
  18     printf "mupdf current version is ${MUPDF_VERSION} "
  19     echo "switching to ${MUPDF_DESIRED_VERSION}"
  20     git reset --hard ${MUPDF_DESIRED_VERSION}
  21     git submodule update --init --recursive
  22 }