vendor/google.golang.org/appengine/internal/regen.sh

   1 #!/bin/bash -e
   2 #
   3 # This script rebuilds the generated code for the protocol buffers.
   4 # To run this you will need protoc and goprotobuf installed;
   5 # see https://github.com/golang/protobuf for instructions.
   6
   7 PKG=google.golang.org/appengine
   8
   9 function die() {
  10         echo 1>&2 $*
  11         exit 1
  12 }
  13
  14 # Sanity check that the right tools are accessible.
  15 for tool in go protoc protoc-gen-go; do
  16         q=$(which $tool) || die "didn't find $tool"
  17         echo 1>&2 "$tool: $q"
  18 done
  19
  20 echo -n 1>&2 "finding package dir... "
  21 pkgdir=$(go list -f '{{.Dir}}' $PKG)
  22 echo 1>&2 $pkgdir
  23 base=$(echo $pkgdir | sed "s,/$PKG\$,,")
  24 echo 1>&2 "base: $base"
  25 cd $base
  26
  27 # Run protoc once per package.
  28 for dir in $(find $PKG/internal -name '*.proto' | xargs dirname | sort | uniq); do
  29         echo 1>&2 "* $dir"
  30         protoc --go_out=. $dir/*.proto
  31 done
  32
  33 for f in $(find $PKG/internal -name '*.pb.go'); do
  34   # Remove proto.RegisterEnum calls.
  35   # These cause duplicate registration panics when these packages
  36   # are used on classic App Engine. proto.RegisterEnum only affects
  37   # parsing the text format; we don't care about that.
  38   # https://code.google.com/p/googleappengine/issues/detail?id=11670#c17
  39   sed -i '/proto.RegisterEnum/d' $f
  40 done