1*4882a593SmuzhiyunDEPENDS = "virtual/${TUNE_PKGARCH}-go go-native" 2*4882a593SmuzhiyunDEPENDS:class-nativesdk = "virtual/${TARGET_PREFIX}go-crosssdk" 3*4882a593SmuzhiyunPROVIDES = "virtual/${TARGET_PREFIX}go-runtime" 4*4882a593Smuzhiyun 5*4882a593SmuzhiyunDEBUG_PREFIX_MAP = "\ 6*4882a593Smuzhiyun -fdebug-prefix-map=${STAGING_DIR_HOST}= \ 7*4882a593Smuzhiyun -fdebug-prefix-map=${STAGING_DIR_NATIVE}= \ 8*4882a593Smuzhiyun" 9*4882a593Smuzhiyun 10*4882a593Smuzhiyunexport CGO_CFLAGS = "${CFLAGS}" 11*4882a593Smuzhiyunexport CGO_CPPFLAGS = "${CPPFLAGS}" 12*4882a593Smuzhiyunexport CGO_CXXFLAGS = "${CXXFLAGS}" 13*4882a593Smuzhiyun# Filter out -fdebug-prefix-map options as they clash with the GO's build system 14*4882a593Smuzhiyunexport CGO_LDFLAGS = "${@ ' '.join(filter(lambda f: not f.startswith('-fdebug-prefix-map'), d.getVar('LDFLAGS').split())) }" 15*4882a593Smuzhiyunexport GOCACHE = "${B}/.cache" 16*4882a593Smuzhiyun 17*4882a593SmuzhiyunGO_EXTLDFLAGS ?= "${HOST_CC_ARCH}${TOOLCHAIN_OPTIONS} ${LDFLAGS}" 18*4882a593SmuzhiyunGO_SHLIB_LDFLAGS ?= '-ldflags="--linkmode=external -extldflags '${GO_EXTLDFLAGS}'"' 19*4882a593Smuzhiyun 20*4882a593Smuzhiyundo_configure() { 21*4882a593Smuzhiyun : 22*4882a593Smuzhiyun} 23*4882a593Smuzhiyun 24*4882a593Smuzhiyundo_configure:libc-musl() { 25*4882a593Smuzhiyun rm -f ${S}/src/runtime/race/*.syso 26*4882a593Smuzhiyun} 27*4882a593Smuzhiyun 28*4882a593Smuzhiyundo_compile() { 29*4882a593Smuzhiyun export CC_FOR_${TARGET_GOTUPLE}="${CC}" 30*4882a593Smuzhiyun export CXX_FOR_${TARGET_GOTUPLE}="${CXX}" 31*4882a593Smuzhiyun 32*4882a593Smuzhiyun cd src 33*4882a593Smuzhiyun ./make.bash --target-only --no-banner std 34*4882a593Smuzhiyun if [ -n "${GO_DYNLINK}" ]; then 35*4882a593Smuzhiyun export GOTOOLDIR="${B}/pkg/tool/native_native" 36*4882a593Smuzhiyun CC="$CC_FOR_${TARGET_GOTUPLE}" GOARCH="${TARGET_GOARCH}" GOOS="${TARGET_GOOS}" GOROOT=${B} \ 37*4882a593Smuzhiyun $GOTOOLDIR/go_bootstrap install -linkshared -buildmode=shared ${GO_SHLIB_LDFLAGS} std 38*4882a593Smuzhiyun fi 39*4882a593Smuzhiyun cd ${B} 40*4882a593Smuzhiyun} 41*4882a593Smuzhiyundo_compile[cleandirs] += "${GOTMPDIR} ${B}/bin ${B}/pkg" 42*4882a593Smuzhiyun 43*4882a593Smuzhiyundo_install() { 44*4882a593Smuzhiyun install -d ${D}${libdir}/go/src 45*4882a593Smuzhiyun cp --preserve=mode,timestamps -R ${B}/pkg ${D}${libdir}/go/ 46*4882a593Smuzhiyun if [ "${BUILD_GOTUPLE}" != "${TARGET_GOTUPLE}" ]; then 47*4882a593Smuzhiyun rm -rf ${D}${libdir}/go/pkg/${BUILD_GOTUPLE} 48*4882a593Smuzhiyun rm -rf ${D}${libdir}/go/pkg/obj/${BUILD_GOTUPLE} 49*4882a593Smuzhiyun fi 50*4882a593Smuzhiyun rm -rf ${D}${libdir}/go/pkg/tool 51*4882a593Smuzhiyun rm -rf ${D}${libdir}/go/pkg/obj 52*4882a593Smuzhiyun rm -rf ${D}${libdir}/go/pkg/bootstrap 53*4882a593Smuzhiyun find src -mindepth 1 -maxdepth 1 -type d | while read srcdir; do 54*4882a593Smuzhiyun cp --preserve=mode,timestamps -R $srcdir ${D}${libdir}/go/src/ 55*4882a593Smuzhiyun done 56*4882a593Smuzhiyun find ${D}${libdir}/go/src -depth -type d -name testdata -exec rm -rf {} \; 57*4882a593Smuzhiyun rm -f ${D}${libdir}/go/src/cmd/dist/dist 58*4882a593Smuzhiyun rm -f ${D}${libdir}/go/src/cmd/cgo/zdefaultcc.go 59*4882a593Smuzhiyun rm -f ${D}${libdir}/go/src/cmd/go/internal/cfg/zdefaultcc.go 60*4882a593Smuzhiyun 61*4882a593Smuzhiyun} 62*4882a593Smuzhiyun 63*4882a593SmuzhiyunALLOW_EMPTY:${PN} = "1" 64*4882a593SmuzhiyunFILES:${PN} = "${libdir}/go/pkg/${TARGET_GOTUPLE}_dynlink/*${SOLIBSDEV}" 65*4882a593SmuzhiyunFILES:${PN}-dev = "${libdir}/go/src ${libdir}/go/pkg/include \ 66*4882a593Smuzhiyun ${libdir}/go/pkg/${TARGET_GOTUPLE}_dynlink/*.shlibname \ 67*4882a593Smuzhiyun ${libdir}/go/pkg/${TARGET_GOTUPLE}_dynlink/*/*.shlibname \ 68*4882a593Smuzhiyun ${libdir}/go/pkg/${TARGET_GOTUPLE}_dynlink/*/*/*.shlibname \ 69*4882a593Smuzhiyun ${libdir}/go/pkg/${TARGET_GOTUPLE}_dynlink/*/*/*/*.shlibname \ 70*4882a593Smuzhiyun ${libdir}/go/pkg/${TARGET_GOTUPLE}_dynlink/*/*/*/*/*.shlibname \ 71*4882a593Smuzhiyun ${libdir}/go/pkg/${TARGET_GOTUPLE}_dynlink/*/*/*/*/*/*.shlibname \ 72*4882a593Smuzhiyun ${libdir}/go/pkg/${TARGET_GOTUPLE}_dynlink/*/*/*/*/*/*/*.shlibname \ 73*4882a593Smuzhiyun ${libdir}/go/pkg/${TARGET_GOTUPLE}_dynlink/*.a \ 74*4882a593Smuzhiyun ${libdir}/go/pkg/${TARGET_GOTUPLE}_dynlink/*/*.a \ 75*4882a593Smuzhiyun ${libdir}/go/pkg/${TARGET_GOTUPLE}_dynlink/*/*/*.a \ 76*4882a593Smuzhiyun ${libdir}/go/pkg/${TARGET_GOTUPLE}_dynlink/*/*/*/*.a \ 77*4882a593Smuzhiyun ${libdir}/go/pkg/${TARGET_GOTUPLE}_dynlink/*/*/*/*/*.a \ 78*4882a593Smuzhiyun ${libdir}/go/pkg/${TARGET_GOTUPLE}_dynlink/*/*/*/*/*/*.a \ 79*4882a593Smuzhiyun ${libdir}/go/pkg/${TARGET_GOTUPLE}_dynlink/*/*/*/*/*/*/*.a \ 80*4882a593Smuzhiyun" 81*4882a593SmuzhiyunFILES:${PN}-staticdev = "${libdir}/go/pkg/${TARGET_GOTUPLE}" 82*4882a593Smuzhiyun 83*4882a593Smuzhiyun# Go sources include some scripts and pre-built binaries for 84*4882a593Smuzhiyun# multiple architectures. The static .a files for dynamically-linked 85*4882a593Smuzhiyun# runtime are also required in -dev. 86*4882a593SmuzhiyunINSANE_SKIP:${PN}-dev = "staticdev file-rdeps arch" 87*4882a593Smuzhiyun 88*4882a593SmuzhiyunINHIBIT_PACKAGE_STRIP = "1" 89*4882a593SmuzhiyunINHIBIT_PACKAGE_DEBUG_SPLIT = "1" 90*4882a593SmuzhiyunINHIBIT_SYSROOT_STRIP = "1" 91*4882a593Smuzhiyun 92*4882a593SmuzhiyunBBCLASSEXTEND = "nativesdk" 93