>From a3a4b6a7595215b69f6e7f30cd010ab19b1ab54c Mon Sep 17 00:00:00 2001 From: Amy Fong <[email protected]> Date: Fri, 27 Feb 2015 15:58:44 -0500 Subject: [PATCH 1/5] Add golang-cross
This package is derived from meta-golang: https://github.com/digitallumens/meta-golang.git commit 3fa6c8af6b4762de2f4e6740e327a5a71c29e6e1 In the meta-golang version, golang depends on a gcc-cross that causes conflicts with our toolchain. So the golang-cross recipe was extracted and then the following changes were made to work in wrlinux: - our TARGET_ARCH is x86-64, golang-cross wants amd64 - in the former recipe, compile fails because it can't find header files and libraries because --sysroot is dropped. So I redefined the target cc and target cxx as cc and cxx at the start of the compile rule since cc gets redefined in there somewhere. Signed-off-by: Amy Fong <[email protected]> --- recipes-devtools/go/golang-1.3.inc | 4 +++ recipes-devtools/go/golang-cross.inc | 56 +++++++++++++++++++++++++++++++++ recipes-devtools/go/golang-cross_1.3.bb | 3 ++ 3 files changed, 63 insertions(+) create mode 100644 recipes-devtools/go/golang-1.3.inc create mode 100644 recipes-devtools/go/golang-cross.inc create mode 100644 recipes-devtools/go/golang-cross_1.3.bb diff --git a/recipes-devtools/go/golang-1.3.inc b/recipes-devtools/go/golang-1.3.inc new file mode 100644 index 0000000..5c507b4 --- /dev/null +++ b/recipes-devtools/go/golang-1.3.inc @@ -0,0 +1,4 @@ +LICENSE = "BSD" +LIC_FILES_CHKSUM = "file://LICENSE;md5=591778525c869cdde0ab5a1bf283cd81" +SRC_URI[md5sum] = "4b66d7249554181c314f139ea78920b1" +SRC_URI[sha256sum] = "eb983e6c5b2b9838f482c5442b1ac1856f610f2b21f3c123b3fedb48ffc35382" diff --git a/recipes-devtools/go/golang-cross.inc b/recipes-devtools/go/golang-cross.inc new file mode 100644 index 0000000..9330572 --- /dev/null +++ b/recipes-devtools/go/golang-cross.inc @@ -0,0 +1,56 @@ +DESCRIPTION = "Go Programming Language Cross Compiler." +HOMEPAGE = "golang.org" +# DEPENDS = "virtual/${TARGET_PREFIX}gcc libgcc" +DEPENDS = "libgcc" +PROVIDES = "virtual/${TARGET_PREFIX}golang" +SRC_URI = "http://golang.org/dl/go${PV}.src.tar.gz"; +S="${WORKDIR}/go" + +do_compile () { + export CC_FOR_TARGET="${CC}" + export CXX_FOR_TARGET="${CXX}" + # the above should set the right sysroot option, else...: + # export CGO_CFLAGS="--sysroot=${STAGING_DIR_HOST}" + # export CGO_LDFLAGS="--sysroot=${STAGING_DIR_HOST}" + + export CC="${BUILD_CC}" + export GOROOT_FINAL="${libdir}/go" + export GOARCH="${TARGET_ARCH}" + + # supported amd64, 386, arm + if [ "${TARGET_ARCH}" = "x86_64" ]; then + export GOARCH="amd64" + fi + + if [ "${TARGET_ARCH}" = "arm" ] + then + if [ `echo ${TUNE_PKGARCH} | cut -c 1-7` = "cortexa" ] + then + echo GOARM 7 + export GOARM="7" + fi + fi + export GOOS="linux" + export GO_GCFLAGS="" + export GO_LDFLAGS="" + export GO_CCFLAGS="" + export CGO_ENABLED="1" + #export CC_FOR_TARGET="${TARGET_SYS}-gcc" + #export CXX_FOR_TARGET="${TARGET_SYS}-g++" + echo GOARCH ${GOARCH} + echo CC_FOR_TARGET ${CC_FOR_TARGET} + + cd src + sh -x ./make.bash +} + +do_install () { + # Install the executables into build system + mkdir -p ${D}${bindir} + cp -a bin/go ${D}${bindir}/ + mkdir -p ${D}${libdir}/go + cp -a pkg ${D}${libdir}/go/ + cp -a include ${D}${libdir}/go/ + cp -a api ${D}${libdir}/go/ + cp -a src ${D}${libdir}/go/ +} diff --git a/recipes-devtools/go/golang-cross_1.3.bb b/recipes-devtools/go/golang-cross_1.3.bb new file mode 100644 index 0000000..8813298 --- /dev/null +++ b/recipes-devtools/go/golang-cross_1.3.bb @@ -0,0 +1,3 @@ +inherit cross +require golang-cross.inc +require golang-${PV}.inc -- 2.1.4 -- _______________________________________________ meta-virtualization mailing list [email protected] https://lists.yoctoproject.org/listinfo/meta-virtualization
