1#!/bin/bash
2
3# Run this script in the top nanopb directory to create a binary package
4# for Linux users.
5
6set -e
7set -x
8
9VERSION=`git describe --always`-linux-x86
10DEST=dist/$VERSION
11
12rm -rf $DEST
13mkdir -p $DEST
14
15# Export the files from newest commit
16git archive HEAD | tar x -C $DEST
17
18# Rebuild the Python .proto files
19make -BC $DEST/generator/proto
20
21# Make the nanopb generator available as a protoc plugin
22cp $DEST/generator/nanopb_generator.py $DEST/generator/protoc-gen-nanopb.py
23
24# Package the Python libraries
25( cd $DEST/generator; bbfreeze nanopb_generator.py protoc-gen-nanopb.py )
26mv $DEST/generator/dist $DEST/generator-bin
27
28# Remove temp file
29rm $DEST/generator/protoc-gen-nanopb.py
30
31# Package the protoc compiler
32cp `which protoc` $DEST/generator-bin/protoc.bin
33LIBPROTOC=$(ldd `which protoc` | grep -o '/.*libprotoc[^ ]*')
34cp $LIBPROTOC $DEST/generator-bin/
35cat > $DEST/generator-bin/protoc << EOF
36#!/bin/bash
37SCRIPTDIR=\$(dirname "\$0")
38export LD_LIBRARY_PATH=\$SCRIPTDIR
39export PATH=\$SCRIPTDIR:\$PATH
40exec "\$SCRIPTDIR/protoc.bin" "\$@"
41EOF
42chmod +x $DEST/generator-bin/protoc
43
44# Tar it all up
45( cd dist; tar -czf $VERSION.tar.gz $VERSION )
46
47