osx cross

Fix CI build

Signed-off-by: Daniel Nephin <dnephin@docker.com>
Upstream-commit: a408fb0a61
Component: cli

components/cli/scripts/build/cross

@@ -6,4 +6,6 @@ export BUILDDIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 
 SHELL=/bin/bash parallel ::: \
     "$BUILDDIR/linux-cross" \
-    "$BUILDDIR/windows"
+    "$BUILDDIR/windows" \
+    "$BUILDDIR/osx" \
+    ;

components/cli/scripts/build/osx

@@ -0,0 +1,20 @@
+#!/usr/bin/env bash
+#
+# Build an osx binary from linux
+#
+
+set -eu -o pipefail
+
+source ./scripts/build/.variables
+
+export CGO_ENABLED=1
+export GOOS=darwin
+export GOARCH=amd64
+export CC=o64-clang
+export LDFLAGS='-linkmode external -s'
+export LDFLAGS_STATIC_DOCKER='-extld='${CC}
+
+# Override TARGET
+export TARGET="build/docker-$GOOS-$GOARCH"
+
+go build -o "${TARGET}" -tags pkcs11 --ldflags "${LDFLAGS}" "${SOURCE}"

components/cli/scripts/build/windows

@@ -13,7 +13,7 @@ export GOOS=windows
 export GOARCH=amd64
 
 # Override TARGET
-export TARGET="build/docker-windows-amd64"
+export TARGET="build/docker-$GOOS-$GOARCH"
 
 # TODO: -tags pkcs11
 go build -o "${TARGET}" --ldflags "${LDFLAGS}" "${SOURCE}"