kc3-lang/SDL/build-scripts/updaterev.sh

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• Hash : 8ae46a49
  Author :
  Date : 2022-11-21T06:57:02
  

  Save the version in VERSION.txt instead of VERSION Fixes https://github.com/libsdl-org/SDL/issues/6558

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• build-scripts/updaterev.sh

• #!/bin/sh
  #
  # Generate a header file with the current source revision
  
  outdir=`pwd`
  cd `dirname $0`
  srcdir=..
  header=$outdir/include/SDL_revision.h
  dist=
  vendor=
  
  while [ "$#" -gt 0 ]; do
      case "$1" in
          (--dist)
              dist=yes
              shift
              ;;
          (--vendor)
              vendor="$2"
              shift 2
              ;;
          (*)
              echo "$0: Unknown option: $1" >&2
              exit 2
              ;;
      esac
  done
  
  rev=`sh showrev.sh 2>/dev/null`
  if [ "$rev" != "" ]; then
      if [ -n "$dist" ]; then
          echo "$rev" > "$outdir/VERSION.txt"
      fi
      echo "/* Generated by updaterev.sh, do not edit */" >"$header.new"
      if [ -n "$vendor" ]; then
          echo "#define SDL_VENDOR_INFO \"$vendor\"" >>"$header.new"
      fi
      echo "#ifdef SDL_VENDOR_INFO" >>"$header.new"
      echo "#define SDL_REVISION \"SDL-$rev (\" SDL_VENDOR_INFO \")\"" >>"$header.new"
      echo "#else" >>"$header.new"
      echo "#define SDL_REVISION \"SDL-$rev\"" >>"$header.new"
      echo "#endif" >>"$header.new"
      echo "#define SDL_REVISION_NUMBER 0" >>"$header.new"
      if diff $header $header.new >/dev/null 2>&1; then
          rm "$header.new"
      else
          mv "$header.new" "$header"
      fi
  fi
  

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