go.bbclass 5.3 KB

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  1. inherit goarch
  2. GO_PARALLEL_BUILD ?= "${@oe.utils.parallel_make_argument(d, '-p %d')}"
  3. GOROOT_class-native = "${STAGING_LIBDIR_NATIVE}/go"
  4. GOROOT_class-nativesdk = "${STAGING_DIR_TARGET}${libdir}/go"
  5. GOROOT = "${STAGING_LIBDIR}/go"
  6. export GOROOT
  7. export GOROOT_FINAL = "${libdir}/go"
  8. export GOCACHE = "${B}/.cache"
  9. export GOARCH = "${TARGET_GOARCH}"
  10. export GOOS = "${TARGET_GOOS}"
  11. export GOHOSTARCH="${BUILD_GOARCH}"
  12. export GOHOSTOS="${BUILD_GOOS}"
  13. GOARM[export] = "0"
  14. GOARM_arm_class-target = "${TARGET_GOARM}"
  15. GOARM_arm_class-target[export] = "1"
  16. GO386[export] = "0"
  17. GO386_x86_class-target = "${TARGET_GO386}"
  18. GO386_x86_class-target[export] = "1"
  19. GOMIPS[export] = "0"
  20. GOMIPS_mips_class-target = "${TARGET_GOMIPS}"
  21. GOMIPS_mips_class-target[export] = "1"
  22. DEPENDS_GOLANG_class-target = "virtual/${TUNE_PKGARCH}-go virtual/${TARGET_PREFIX}go-runtime"
  23. DEPENDS_GOLANG_class-native = "go-native"
  24. DEPENDS_GOLANG_class-nativesdk = "virtual/${TARGET_PREFIX}go-crosssdk virtual/${TARGET_PREFIX}go-runtime"
  25. DEPENDS_append = " ${DEPENDS_GOLANG}"
  26. GO_LINKSHARED ?= "${@'-linkshared' if d.getVar('GO_DYNLINK') else ''}"
  27. GO_RPATH_LINK = "${@'-Wl,-rpath-link=${STAGING_DIR_TARGET}${libdir}/go/pkg/${TARGET_GOTUPLE}_dynlink' if d.getVar('GO_DYNLINK') else ''}"
  28. GO_RPATH = "${@'-r ${libdir}/go/pkg/${TARGET_GOTUPLE}_dynlink' if d.getVar('GO_DYNLINK') else ''}"
  29. GO_RPATH_class-native = "${@'-r ${STAGING_LIBDIR_NATIVE}/go/pkg/${TARGET_GOTUPLE}_dynlink' if d.getVar('GO_DYNLINK') else ''}"
  30. GO_RPATH_LINK_class-native = "${@'-Wl,-rpath-link=${STAGING_LIBDIR_NATIVE}/go/pkg/${TARGET_GOTUPLE}_dynlink' if d.getVar('GO_DYNLINK') else ''}"
  31. GO_EXTLDFLAGS ?= "${HOST_CC_ARCH}${TOOLCHAIN_OPTIONS} ${GO_RPATH_LINK} ${LDFLAGS}"
  32. GO_LINKMODE ?= ""
  33. GO_LINKMODE_class-nativesdk = "--linkmode=external"
  34. GO_LDFLAGS ?= '-ldflags="${GO_RPATH} ${GO_LINKMODE} -extldflags '${GO_EXTLDFLAGS}'"'
  35. export GOBUILDFLAGS ?= "-v ${GO_LDFLAGS}"
  36. export GOPATH_OMIT_IN_ACTIONID ?= "1"
  37. export GOPTESTBUILDFLAGS ?= "${GOBUILDFLAGS} -c"
  38. export GOPTESTFLAGS ?= ""
  39. GOBUILDFLAGS_prepend_task-compile = "${GO_PARALLEL_BUILD} "
  40. export GO = "${HOST_PREFIX}go"
  41. GOTOOLDIR = "${STAGING_LIBDIR_NATIVE}/${TARGET_SYS}/go/pkg/tool/${BUILD_GOTUPLE}"
  42. GOTOOLDIR_class-native = "${STAGING_LIBDIR_NATIVE}/go/pkg/tool/${BUILD_GOTUPLE}"
  43. export GOTOOLDIR
  44. export CGO_ENABLED ?= "1"
  45. export CGO_CFLAGS ?= "${CFLAGS}"
  46. export CGO_CPPFLAGS ?= "${CPPFLAGS}"
  47. export CGO_CXXFLAGS ?= "${CXXFLAGS}"
  48. export CGO_LDFLAGS ?= "${LDFLAGS}"
  49. GO_INSTALL ?= "${GO_IMPORT}/..."
  50. GO_INSTALL_FILTEROUT ?= "${GO_IMPORT}/vendor/"
  51. B = "${WORKDIR}/build"
  52. export GOPATH = "${B}"
  53. export GOTMPDIR ?= "${WORKDIR}/go-tmp"
  54. GOTMPDIR[vardepvalue] = ""
  55. python go_do_unpack() {
  56. src_uri = (d.getVar('SRC_URI') or "").split()
  57. if len(src_uri) == 0:
  58. return
  59. try:
  60. fetcher = bb.fetch2.Fetch(src_uri, d)
  61. for url in fetcher.urls:
  62. if fetcher.ud[url].type == 'git':
  63. if fetcher.ud[url].parm.get('destsuffix') is None:
  64. s_dirname = os.path.basename(d.getVar('S'))
  65. fetcher.ud[url].parm['destsuffix'] = os.path.join(s_dirname, 'src',
  66. d.getVar('GO_IMPORT')) + '/'
  67. fetcher.unpack(d.getVar('WORKDIR'))
  68. except bb.fetch2.BBFetchException as e:
  69. raise bb.build.FuncFailed(e)
  70. }
  71. go_list_packages() {
  72. ${GO} list -f '{{.ImportPath}}' ${GOBUILDFLAGS} ${GO_INSTALL} | \
  73. egrep -v '${GO_INSTALL_FILTEROUT}'
  74. }
  75. go_list_package_tests() {
  76. ${GO} list -f '{{.ImportPath}} {{.TestGoFiles}}' ${GOBUILDFLAGS} ${GO_INSTALL} | \
  77. grep -v '\[\]$' | \
  78. egrep -v '${GO_INSTALL_FILTEROUT}' | \
  79. awk '{ print $1 }'
  80. }
  81. go_do_configure() {
  82. ln -snf ${S}/src ${B}/
  83. }
  84. do_configure[dirs] =+ "${GOTMPDIR}"
  85. go_do_compile() {
  86. export TMPDIR="${GOTMPDIR}"
  87. if [ -n "${GO_INSTALL}" ]; then
  88. if [ -n "${GO_LINKSHARED}" ]; then
  89. ${GO} install ${GOBUILDFLAGS} `go_list_packages`
  90. rm -rf ${B}/bin
  91. fi
  92. ${GO} install ${GO_LINKSHARED} ${GOBUILDFLAGS} `go_list_packages`
  93. fi
  94. }
  95. do_compile[dirs] =+ "${GOTMPDIR}"
  96. do_compile[cleandirs] = "${B}/bin ${B}/pkg"
  97. go_do_install() {
  98. install -d ${D}${libdir}/go/src/${GO_IMPORT}
  99. tar -C ${S}/src/${GO_IMPORT} -cf - --exclude-vcs --exclude '*.test' --exclude 'testdata' . | \
  100. tar -C ${D}${libdir}/go/src/${GO_IMPORT} --no-same-owner -xf -
  101. tar -C ${B} -cf - --exclude-vcs pkg | tar -C ${D}${libdir}/go --no-same-owner -xf -
  102. if [ -n "`ls ${B}/${GO_BUILD_BINDIR}/`" ]; then
  103. install -d ${D}${bindir}
  104. install -m 0755 ${B}/${GO_BUILD_BINDIR}/* ${D}${bindir}/
  105. fi
  106. }
  107. go_stage_testdata() {
  108. oldwd="$PWD"
  109. cd ${S}/src
  110. find ${GO_IMPORT} -depth -type d -name testdata | while read d; do
  111. if echo "$d" | grep -q '/vendor/'; then
  112. continue
  113. fi
  114. parent=`dirname $d`
  115. install -d ${D}${PTEST_PATH}/$parent
  116. cp --preserve=mode,timestamps -R $d ${D}${PTEST_PATH}/$parent/
  117. done
  118. cd "$oldwd"
  119. }
  120. EXPORT_FUNCTIONS do_unpack do_configure do_compile do_install
  121. FILES_${PN}-dev = "${libdir}/go/src"
  122. FILES_${PN}-staticdev = "${libdir}/go/pkg"
  123. INSANE_SKIP_${PN} += "ldflags"
  124. # Add -buildmode=pie to GOBUILDFLAGS to satisfy "textrel" QA checking, but mips
  125. # doesn't support -buildmode=pie, so skip the QA checking for mips and its
  126. # variants.
  127. python() {
  128. if 'mips' in d.getVar('TARGET_ARCH'):
  129. d.appendVar('INSANE_SKIP_%s' % d.getVar('PN'), " textrel")
  130. else:
  131. d.appendVar('GOBUILDFLAGS', ' -buildmode=pie')
  132. }