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| author |   Matt Madison <matt@madison.systems> | 2017-09-13 14:54:03 -0300 |
|---|---|---|
| committer |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2017-09-13 22:12:19 +0100 |
| commit | 2275712df152b73ce49b36bdf9f8d744c68c9c50 (patch) | |
| tree | 3cdcf4406341b12f7c73578ed39499635297a7d2 | |
| parent | ee80c21d12d12dc262d4b02aaaef3b57253b25df (diff) | |
| download | openembedded-core-contrib-2275712df152b73ce49b36bdf9f8d744c68c9c50.tar.gz | |
goarch.bbclass: identify archs with Go dynamic linking support
Go only supports shared libraries for some architectures, so
add a variable for use elsewhere that gets a non-null value
only for those architectures.
Signed-off-by: Matt Madison <matt@madison.systems>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
| -rw-r--r-- | meta/classes/goarch.bbclass | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/meta/classes/goarch.bbclass b/meta/classes/goarch.bbclass index 0c22f80518..bfba3c9723 100644 --- a/meta/classes/goarch.bbclass +++ b/meta/classes/goarch.bbclass @@ -11,6 +11,16 @@ TARGET_GOARM = "${@go_map_arm(d.getVar('TARGET_ARCH'), d.getVar('TUNE_FEATURES') TARGET_GOTUPLE = "${TARGET_GOOS}_${TARGET_GOARCH}" GO_BUILD_BINDIR = "${@['bin/${HOST_GOTUPLE}','bin'][d.getVar('BUILD_GOTUPLE') == d.getVar('HOST_GOTUPLE')]}" +# Go supports dynamic linking on a limited set of architectures. +# See the supportsDynlink function in go/src/cmd/compile/internal/gc/main.go +GO_DYNLINK = "" +GO_DYNLINK_arm = "1" +GO_DYNLINK_aarch64 = "1" +GO_DYNLINK_x86 = "1" +GO_DYNLINK_x86-64 = "1" +GO_DYNLINK_powerpc64 = "1" +GO_DYNLINK_class-native = "" + # define here because everybody inherits this class # COMPATIBLE_HOST_linux-gnux32 = "null" |