[1139/1206] /usr/bin/env ../../build/go/build.py --fuchsia-root /Users/jelischer/aros --root-out-dir host_x64 --zircon-sysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --depfile /Users/jelischer/aros/out/debug-arm64/host_x64/traceutil.d --current-cpu x64 --current-os mac --go-tool /Users/jelischer/aros/buildtools/go --binname traceutil --toolchain-prefix /Users/jelischer/aros/buildtools/mac-x64/clang/bin --go-dependency traceutil=/Users/jelischer/aros/garnet/bin/traceutil --go-dependency github.com/google/subcommands=/Users/jelischer/aros/third_party/golibs/github.com/google/subcommands --go-dependency github.com/kr/fs=/Users/jelischer/aros/third_party/golibs/github.com/kr/fs --go-dependency github.com/pkg/errors=/Users/jelischer/aros/third_party/golibs/github.com/pkg/errors --go-dependency github.com/pkg/sftp=/Users/jelischer/aros/third_party/golibs/github.com/pkg/sftp --go-dependency golang.org/x/crypto=/Users/jelischer/aros/third_party/golang/crypto --package traceutil
FAILED: host_x64/traceutil
/usr/bin/env ../../build/go/build.py --fuchsia-root /Users/jelischer/aros --root-out-dir host_x64 --zircon-sysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk --depfile /Users/jelischer/aros/out/debug-arm64/host_x64/traceutil.d --current-cpu x64 --current-os mac --go-tool /Users/jelischer/aros/buildtools/go --binname traceutil --toolchain-prefix /Users/jelischer/aros/buildtools/mac-x64/clang/bin --go-dependency traceutil=/Users/jelischer/aros/garnet/bin/traceutil --go-dependency github.com/google/subcommands=/Users/jelischer/aros/third_party/golibs/github.com/google/subcommands --go-dependency github.com/kr/fs=/Users/jelischer/aros/third_party/golibs/github.com/kr/fs --go-dependency github.com/pkg/errors=/Users/jelischer/aros/third_party/golibs/github.com/pkg/errors --go-dependency github.com/pkg/sftp=/Users/jelischer/aros/third_party/golibs/github.com/pkg/sftp --go-dependency golang.org/x/crypto=/Users/jelischer/aros/third_party/golang/crypto --package traceutil
# runtime/cgo
/tmp/go-build856022745/runtime/cgo/_obj/_cgo_export.c:2:10: fatal error: 'stdlib.h' file not found
ninja: build stopped: subcommand failed.
make: *** [build] Error 1