mirror of
https://github.com/moby/moby.git
synced 2022-11-09 12:21:53 -05:00
3c701e4db1
Since commit applied in moby [61a3285 Support cross-compile for arm]
it hardcoded var-CC to support cross-compile for arm
Correct it with "${parameter:-word}" format, it is helpful for user
define toolchains
(Use Default Values. If parameter is unset or null, the expansion of
word is substituted. Otherwise, the value of parameter is substituted.)
Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
98 lines
2.1 KiB
Bash
98 lines
2.1 KiB
Bash
#!/usr/bin/env bash
|
|
set -e
|
|
|
|
# a helper to provide ".exe" when it's appropriate
|
|
binary_extension() {
|
|
if [ "$(go env GOOS)" = 'windows' ]; then
|
|
echo -n '.exe'
|
|
fi
|
|
}
|
|
|
|
GO_PACKAGE='github.com/docker/docker/cmd/dockerd'
|
|
BINARY_SHORT_NAME='dockerd'
|
|
BINARY_NAME="$BINARY_SHORT_NAME-$VERSION"
|
|
BINARY_EXTENSION="$(binary_extension)"
|
|
BINARY_FULLNAME="$BINARY_NAME$BINARY_EXTENSION"
|
|
|
|
source "${MAKEDIR}/.go-autogen"
|
|
|
|
hash_files() {
|
|
while [ $# -gt 0 ]; do
|
|
f="$1"
|
|
shift
|
|
dir="$(dirname "$f")"
|
|
base="$(basename "$f")"
|
|
for hashAlgo in md5 sha256; do
|
|
if command -v "${hashAlgo}sum" &> /dev/null; then
|
|
(
|
|
# subshell and cd so that we get output files like:
|
|
# $HASH docker-$VERSION
|
|
# instead of:
|
|
# $HASH /go/src/github.com/.../$VERSION/binary/docker-$VERSION
|
|
cd "$dir"
|
|
"${hashAlgo}sum" "$base" > "$base.$hashAlgo"
|
|
)
|
|
fi
|
|
done
|
|
done
|
|
}
|
|
|
|
(
|
|
export GOGC=${DOCKER_BUILD_GOGC:-1000}
|
|
|
|
if [ "$(go env GOOS)/$(go env GOARCH)" != "$(go env GOHOSTOS)/$(go env GOHOSTARCH)" ]; then
|
|
# must be cross-compiling!
|
|
case "$(go env GOOS)/$(go env GOARCH)" in
|
|
windows/amd64)
|
|
export CC="${CC:-x86_64-w64-mingw32-gcc}"
|
|
export CGO_ENABLED=1
|
|
;;
|
|
linux/arm)
|
|
case "${GOARM}" in
|
|
5|"")
|
|
export CC="${CC:-arm-linux-gnueabi-gcc}"
|
|
export CGO_ENABLED=1
|
|
;;
|
|
7)
|
|
export CC="${CC:-arm-linux-gnueabihf-gcc}"
|
|
export CGO_ENABLED=1
|
|
;;
|
|
esac
|
|
;;
|
|
linux/arm64)
|
|
export CC="${CC:-aarch64-linux-gnu-gcc}"
|
|
export CGO_ENABLED=1
|
|
;;
|
|
linux/amd64)
|
|
export CC="${CC:-x86_64-linux-gnu-gcc}"
|
|
export CGO_ENABLED=1
|
|
;;
|
|
esac
|
|
fi
|
|
|
|
# -buildmode=pie is not supported on Windows and Linux on mips.
|
|
case "$(go env GOOS)/$(go env GOARCH)" in
|
|
windows/*|linux/mips*)
|
|
;;
|
|
*)
|
|
BUILDFLAGS+=( "-buildmode=pie" )
|
|
;;
|
|
esac
|
|
|
|
echo "Building: $DEST/$BINARY_FULLNAME"
|
|
echo "GOOS=\"${GOOS}\" GOARCH=\"${GOARCH}\" GOARM=\"${GOARM}\""
|
|
go build \
|
|
-o "$DEST/$BINARY_FULLNAME" \
|
|
"${BUILDFLAGS[@]}" \
|
|
-ldflags "
|
|
$LDFLAGS
|
|
$LDFLAGS_STATIC_DOCKER
|
|
$DOCKER_LDFLAGS
|
|
" \
|
|
${GO_PACKAGE}
|
|
)
|
|
|
|
echo "Created binary: $DEST/$BINARY_FULLNAME"
|
|
ln -sf "$BINARY_FULLNAME" "$DEST/$BINARY_SHORT_NAME$BINARY_EXTENSION"
|
|
|
|
hash_files "$DEST/$BINARY_FULLNAME"
|