packer-cn/scripts/build.sh
Sean Chittenden d430b7b763 Go's -X linker flag now requires only one argument (#3540)
This fixes building `packer` with Go >1.6.  From https://golang.org/cmd/link/:

```
-X importpath.name=value
	Set the value of the string variable in importpath named name to value.
	Note that before Go 1.5 this option took two separate arguments.
	Now it takes one argument split on the first = sign.
```
2016-05-17 13:24:04 -07:00

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#!/usr/bin/env bash
#
# This script builds the application from source for multiple platforms.
set -e
# Get the parent directory of where this script is.
SOURCE="${BASH_SOURCE[0]}"
while [ -h "$SOURCE" ] ; do SOURCE="$(readlink "$SOURCE")"; done
DIR="$( cd -P "$( dirname "$SOURCE" )/.." && pwd )"
# Change into that directory
cd $DIR
# Get the git commit
GIT_COMMIT=$(git rev-parse HEAD)
GIT_DIRTY=$(test -n "`git status --porcelain`" && echo "+CHANGES" || true)
# If its dev mode, only build for ourself
if [ "${PACKER_DEV}x" != "x" ]; then
XC_OS=${XC_OS:-$(go env GOOS)}
XC_ARCH=${XC_ARCH:-$(go env GOARCH)}
fi
# Determine the arch/os combos we're building for
XC_ARCH=${XC_ARCH:-"386 amd64 arm"}
XC_OS=${XC_OS:-linux darwin windows freebsd openbsd}
# Delete the old dir
echo "==> Removing old directory..."
rm -f bin/*
rm -rf pkg/*
mkdir -p bin/
# Build!
echo "==> Building..."
set +e
gox \
-os="${XC_OS}" \
-arch="${XC_ARCH}" \
-ldflags "-X github.com/mitchellh/packer/version.GitCommit=${GIT_COMMIT}${GIT_DIRTY}" \
-output "pkg/{{.OS}}_{{.Arch}}/packer" \
.
set -e
# Move all the compiled things to the $GOPATH/bin
GOPATH=${GOPATH:-$(go env GOPATH)}
case $(uname) in
CYGWIN*)
GOPATH="$(cygpath $GOPATH)"
;;
esac
OLDIFS=$IFS
IFS=:
case $(uname) in
MINGW*)
IFS=";"
;;
MSYS*)
IFS=";"
;;
esac
MAIN_GOPATH=($GOPATH)
IFS=$OLDIFS
# Copy our OS/Arch to the bin/ directory
echo "==> Copying binaries for this platform..."
DEV_PLATFORM="./pkg/$(go env GOOS)_$(go env GOARCH)"
for F in $(find ${DEV_PLATFORM} -mindepth 1 -maxdepth 1 -type f); do
cp ${F} bin/
cp ${F} ${MAIN_GOPATH}/bin/
done
# Done!
echo
echo "==> Results:"
ls -hl bin/