Separation Generator to a dedicated repo

Change-Id: Id94831651c3266861435272a6e36c7884bef2c45
Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>

1 files changed, 50 insertions, 0 deletions

diff --git a/libs/nanopb/tools/make_linux_package.sh b/libs/nanopb/tools/make_linux_package.sh
new file mode 100755
index 00000000..aea1c567
--- /dev/null
+++ b/libs/nanopb/tools/make_linux_package.sh
@@ -0,0 +1,50 @@
+#!/bin/bash
+
+# Run this script in the top nanopb directory to create a binary package
+# for Linux users.
+
+set -e
+set -x
+
+VERSION=`git describe --always`-linux-x86
+DEST=dist/$VERSION
+
+rm -rf $DEST
+mkdir -p $DEST
+
+# Export the files from newest commit
+git archive HEAD | tar x -C $DEST
+
+# Rebuild the Python .proto files
+make -BC $DEST/generator/proto
+
+# Make the nanopb generator available as a protoc plugin
+cp $DEST/generator/nanopb_generator.py $DEST/generator/protoc-gen-nanopb.py
+
+# Package the Python libraries
+( cd $DEST/generator; bbfreeze nanopb_generator.py protoc-gen-nanopb.py )
+mv $DEST/generator/dist $DEST/generator-bin
+
+# Remove temp file
+rm $DEST/generator/protoc-gen-nanopb.py
+
+# Package the protoc compiler
+cp `which protoc` $DEST/generator-bin/protoc.bin
+LIBPROTOC=$(ldd `which protoc` | grep -o '/.*libprotoc[^ ]*')
+LIBPROTOBUF=$(ldd `which protoc` | grep -o '/.*libprotobuf[^ ]*')
+cp $LIBPROTOC $LIBPROTOBUF $DEST/generator-bin/
+cat > $DEST/generator-bin/protoc << EOF
+#!/bin/bash
+SCRIPTDIR=\$(dirname "\$0")
+export LD_LIBRARY_PATH=\$SCRIPTDIR
+export PATH=\$SCRIPTDIR:\$PATH
+exec "\$SCRIPTDIR/protoc.bin" "\$@"
+EOF
+chmod +x $DEST/generator-bin/protoc
+
+# Remove debugging symbols to reduce size of package
+( cd $DEST/generator-bin; strip *.so *.so.* )
+
+# Tar it all up
+( cd dist; tar -czf $VERSION.tar.gz $VERSION )
+