buildroot

################################################################################

#

# flannel

#

################################################################################

​

FLANNEL_VERSION = v0.5.5

FLANNEL_SITE = https://github.com/coreos/flannel/archive

FLANNEL_SOURCE = $(FLANNEL_VERSION).tar.gz

​

FLANNEL_LICENSE = Apache-2.0

FLANNEL_LICENSE_FILES = LICENSE

​

FLANNEL_DEPENDENCIES = host-go

​

FLANNEL_MAKE_ENV = \

    $(HOST_GO_TARGET_ENV) \

    GOBIN="$(@D)/bin" \

    GOPATH="$(@D)/gopath" \

    CGO_ENABLED=1

​

FLANNEL_GLDFLAGS = \

    -X github.com/coreos/flannel/version.Version=$(FLANNEL_VERSION)

​

ifeq ($(BR2_STATIC_LIBS),y)

FLANNEL_GLDFLAGS += -extldflags '-static'

endif

​

define FLANNEL_CONFIGURE_CMDS

    # Put sources at prescribed GOPATH location.

    mkdir -p $(@D)/gopath/src/github.com/coreos

    ln -s $(@D) $(@D)/gopath/src/github.com/coreos/flannel

endef

​

define FLANNEL_BUILD_CMDS

    cd $(@D) && $(FLANNEL_MAKE_ENV) $(HOST_DIR)/bin/go \

        build -v -o $(@D)/bin/flanneld -ldflags "$(FLANNEL_GLDFLAGS)" .

endef

​

define FLANNEL_INSTALL_TARGET_CMDS

    # Install flannel to its well known location.

    $(INSTALL) -D -m 0755 $(@D)/bin/flanneld $(TARGET_DIR)/opt/bin/flanneld

    $(INSTALL) -D -m 0755 $(@D)/dist/mk-docker-opts.sh $(TARGET_DIR)/opt/bin/mk-docker-opts.sh

endef

​

$(eval $(generic-package))