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https://github.com/moby/moby.git
synced 2022-11-09 12:21:53 -05:00
64 lines
1.6 KiB
Bash
64 lines
1.6 KiB
Bash
#!/bin/bash
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set -e
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BINARY_NAME="docker-$VERSION"
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BINARY_EXTENSION="$(binary_extension)"
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BINARY_FULLNAME="$BINARY_NAME$BINARY_EXTENSION"
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source "${MAKEDIR}/.go-autogen"
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(
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export GOGC=${DOCKER_BUILD_GOGC:-1000}
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if [ "$(go env GOOS)/$(go env GOARCH)" != "$(go env GOHOSTOS)/$(go env GOHOSTARCH)" ]; then
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# must be cross-compiling!
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case "$(go env GOOS)/$(go env GOARCH)" in
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windows/amd64)
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export CC=x86_64-w64-mingw32-gcc
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export CGO_ENABLED=1
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;;
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esac
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fi
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if [ "$(go env GOOS)" == "linux" ] ; then
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case "$(go env GOARCH)" in
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arm*|386)
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# linking for Linux on arm or x86 needs external linking to avoid
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# https://github.com/golang/go/issues/9510 until we move to Go 1.6
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if [ "$IAMSTATIC" == "true" ] ; then
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export EXTLDFLAGS_STATIC="$EXTLDFLAGS_STATIC -zmuldefs"
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export LDFLAGS_STATIC_DOCKER="$LDFLAGS_STATIC -extldflags \"$EXTLDFLAGS_STATIC\""
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else
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export LDFLAGS="$LDFLAGS -extldflags -zmuldefs"
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fi
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;;
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esac
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fi
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if [ "$IAMSTATIC" == "true" ] && [ "$(go env GOHOSTOS)" == "linux" ] && [ "$DOCKER_EXPERIMENTAL" ]; then
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if [ "${GOOS}/${GOARCH}" == "darwin/amd64" ]; then
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export CGO_ENABLED=1
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export CC=o64-clang
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export LDFLAGS='-linkmode external -s'
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export LDFLAGS_STATIC_DOCKER='-extld='${CC}
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else
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export BUILDFLAGS=( "${BUILDFLAGS[@]/pkcs11 /}" ) # we cannot dlopen in pkcs11 in a static binary
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fi
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fi
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echo "Building: $DEST/$BINARY_FULLNAME"
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go build \
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-o "$DEST/$BINARY_FULLNAME" \
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"${BUILDFLAGS[@]}" \
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-ldflags "
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$LDFLAGS
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$LDFLAGS_STATIC_DOCKER
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" \
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./docker
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)
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echo "Created binary: $DEST/$BINARY_FULLNAME"
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ln -sf "$BINARY_FULLNAME" "$DEST/docker$BINARY_EXTENSION"
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hash_files "$DEST/$BINARY_FULLNAME"
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