| #!/bin/sh |
| |
| # Copyright 2011 The Go Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style |
| # license that can be found in the LICENSE file. |
| |
| # The godeps.sh script outputs a dependency file for a package. The |
| # dependency file is then included in the libgo Makefile. This is |
| # automatic dependency generation, Go style. |
| |
| # The first parameter is the name of the file being generated. The |
| # remaining parameters are the names of Go files which are scanned for |
| # imports. |
| |
| set -e |
| |
| if test $# = 0; then |
| echo 1>&2 "Usage: godeps.sh OUTPUT INPUTS..." |
| exit 1 |
| fi |
| |
| output=$1 |
| shift |
| |
| deps=`for f in $*; do cat $f; done | |
| sed -n -e '/^import.*"/p; /^import[ ]*(/,/^)/p' | |
| grep '"' | |
| grep -v '"unsafe"' | |
| sed -e 's/^.*"\([^"]*\)".*$/\1/' -e 's/$/.gox/' | |
| sort -u` |
| |
| echo $output: $deps |