linux/poky.git/meta/classes/go.bbclass, branch 2.5_M2

go: disable PIE flags for cgo

2017-09-26T10:05:00+00:00

If the security_flags.inc file is included, gcc will do PIE builds by default. These flags need to be disabled for go packages that use cgo. (From OE-Core rev: 5d84042852380fc88b9be8df0e4eeac612c2a6da) Signed-off-by: Matt Madison Signed-off-by: Khem Raj Signed-off-by: Richard Purdie

go.bbclass: set TMPDIR during compilation

2017-09-21T08:05:50+00:00

The go build tool creates working directories under $TMPDIR for all of its processing. Create a directory under ${WORKDIR} for this and point TMPDIR at it during compilation, so that systems that have a relatively small /tmp filesystems can still compile larger Go packages. (From OE-Core rev: 5de3de12c70f01753491c46b5622b0d273c3257b) Signed-off-by: Matt Madison Signed-off-by: Otavio Salvador Signed-off-by: Ross Burton Signed-off-by: Richard Purdie

go: fix linking issues for nativesdk builds

2017-09-21T08:05:50+00:00

Switch to using an external linker for nativesdk go, go-runtime, and go package builds, which works more reliably when building 32-bit SDKs. (From OE-Core rev: f76779f7ef6636355a5aa5741a736f5234a67fdb) Signed-off-by: Matt Madison Signed-off-by: Otavio Salvador Signed-off-by: Ross Burton Signed-off-by: Richard Purdie

go.bbclass: Add ptest support

2017-09-14T10:35:45+00:00

This adds ptest support for Go packages so its unittest content is packaged and integrated onto the test framework. (From OE-Core rev: 2343cd90b9706589b33510c560ed83a9648fb133) Signed-off-by: Otavio Salvador Signed-off-by: Richard Purdie

go.bbclass: Add "ldflags" to QA skip list

2017-09-14T10:35:45+00:00

Currently every Go package will end with GNU_HASH in the ELF binary however adding it to every recipe is cumbersome so instead we handle that here. (From OE-Core rev: 6699e668413c10704ffa8094b3dca67a9b88422a) Signed-off-by: Otavio Salvador Signed-off-by: Richard Purdie

go.bbclass: add support linking against shared runtime

2017-09-14T10:35:45+00:00

For architectures that support it, use the -linkshared build option to build packages against the shared Go runtime. (From OE-Core rev: 5624a773e4db3ad2251641e69b04dc380e74a4c7) Signed-off-by: Matt Madison Signed-off-by: Otavio Salvador Signed-off-by: Richard Purdie

go.bbclass: enable nativesdk builds for Go packages

2017-09-12T22:55:29+00:00

Adding the necessary overrides for nativesdk builds. (From OE-Core rev: 83ad0bdb8a426b0beb3775cfb109ddb3936b7de1) Signed-off-by: Matt Madison Signed-off-by: Otavio Salvador Signed-off-by: Richard Purdie

go.bbclass: clean up CGO_xxx settings

2017-09-12T22:55:29+00:00

* use conditional assignment for the CGO_xxx variables, so they can be overridden more easily * remove the TOOLCHAIN_OPTIONS and TARGET_CC_ARCH references, since those are already present in CC and CXX * remove the TARGET_ prefix so the values are appropriate for native, nativesdk, etc. builds * move the GOROOT export away from the CGO settings and closer to its definition (From OE-Core rev: 088528021d6979a8e2d6bc33d63a166e300cfde4) Signed-off-by: Matt Madison Signed-off-by: Otavio Salvador Signed-off-by: Richard Purdie

go.bbclass: remove some xxx_FINAL variables

2017-09-12T22:55:29+00:00

GOROOT_FINAL is used by the Go linker for rewriting source paths when the build GOROOT is not the same as the runtime GOROOT, but the other _FINAL variables aren't really needed. (From OE-Core rev: 31aa0d8a62be95d093d3c7581efa41f74b9131ad) Signed-off-by: Matt Madison Signed-off-by: Otavio Salvador Signed-off-by: Richard Purdie

go.bbclass: remove GO_GCFLAGS nad GO_LDFLAGS

2017-09-12T22:55:29+00:00

These variables are not used anywhere. (From OE-Core rev: 2d37f60c2606de216aaa2d593b73b1de0a5c031e) Signed-off-by: Matt Madison Signed-off-by: Otavio Salvador Signed-off-by: Richard Purdie