inherit goarch def get_go_parallel_make(d): pm = (d.getVar('PARALLEL_MAKE') or '').split() # look for '-j' and throw other options (e.g. '-l') away # because they might have a different meaning in golang while pm: opt = pm.pop(0) if opt == '-j': v = pm.pop(0) elif opt.startswith('-j'): v = opt[2:].strip() else: continue return '-p %d' % int(v) return "" GO_PARALLEL_BUILD ?= "${@get_go_parallel_make(d)}" GOROOT_class-native = "${STAGING_LIBDIR_NATIVE}/go" GOROOT_class-nativesdk = "${STAGING_DIR_TARGET}${libdir}/go" GOROOT = "${STAGING_LIBDIR}/go" export GOROOT export GOROOT_FINAL = "${libdir}/go" DEPENDS_GOLANG_class-target = "virtual/${TARGET_PREFIX}go virtual/${TARGET_PREFIX}go-runtime" DEPENDS_GOLANG_class-native = "go-native" DEPENDS_GOLANG_class-nativesdk = "virtual/${TARGET_PREFIX}go-crosssdk virtual/${TARGET_PREFIX}go-runtime" DEPENDS_append = " ${DEPENDS_GOLANG}" export GOBUILDFLAGS ?= "-v" GOBUILDFLAGS_prepend_task-compile = "${GO_PARALLEL_BUILD} " export GO = "${HOST_PREFIX}go" GOTOOLDIR = "${STAGING_LIBDIR_NATIVE}/${TARGET_SYS}/go/pkg/tool/${BUILD_GOTUPLE}" GOTOOLDIR_class-native = "${STAGING_LIBDIR_NATIVE}/go/pkg/tool/${BUILD_GOTUPLE}" export GOTOOLDIR export CGO_ENABLED ?= "1" export CGO_CFLAGS ?= "${CFLAGS}" export CGO_CPPFLAGS ?= "${CPPFLAGS}" export CGO_CXXFLAGS ?= "${CXXFLAGS}" export CGO_LDFLAGS ?= "${LDFLAGS}" GO_INSTALL ?= "${GO_IMPORT}/..." GO_INSTALL_FILTEROUT ?= "${GO_IMPORT}/vendor/" B = "${WORKDIR}/build" export GOPATH = "${B}" python go_do_unpack() { src_uri = (d.getVar('SRC_URI') or "").split() if len(src_uri) == 0: return try: fetcher = bb.fetch2.Fetch(src_uri, d) for url in fetcher.urls: if fetcher.ud[url].type == 'git': if fetcher.ud[url].parm.get('destsuffix') is None: s_dirname = os.path.basename(d.getVar('S')) fetcher.ud[url].parm['destsuffix'] = os.path.join(s_dirname, 'src', d.getVar('GO_IMPORT')) + '/' fetcher.unpack(d.getVar('WORKDIR')) except bb.fetch2.BBFetchException as e: raise bb.build.FuncFailed(e) } go_list_packages() { ${GO} list -f '{{.ImportPath}}' ${GOBUILDFLAGS} ${GO_INSTALL} | \ egrep -v '${GO_INSTALL_FILTEROUT}' } go_do_configure() { ln -snf ${S}/src ${B}/ } go_do_compile() { ${GO} env if [ -n "${GO_INSTALL}" ]; then ${GO} install ${GOBUILDFLAGS} `go_list_packages` fi } do_compile[cleandirs] = "${B}/bin ${B}/pkg" go_do_install() { install -d ${D}${libdir}/go/src/${GO_IMPORT} tar -C ${S}/src/${GO_IMPORT} -cf - --exclude-vcs . | \ tar -C ${D}${libdir}/go/src/${GO_IMPORT} --no-same-owner -xf - tar -C ${B} -cf - pkg | tar -C ${D}${libdir}/go --no-same-owner -xf - if [ -n "`ls ${B}/${GO_BUILD_BINDIR}/`" ]; then install -d ${D}${bindir} install -m 0755 ${B}/${GO_BUILD_BINDIR}/* ${D}${bindir}/ fi } EXPORT_FUNCTIONS do_unpack do_configure do_compile do_install FILES_${PN}-dev = "${libdir}/go/src" FILES_${PN}-staticdev = "${libdir}/go/pkg"