33 lines
2.4 KiB
Diff
33 lines
2.4 KiB
Diff
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From: Tiago Ilieve <tiago.myhro@gmail.com>
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Date: Sat, 27 Oct 2018 10:47:42 +0000
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Subject: [PATCH] Ensure CGO usage
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There are checks to define if CGO is required by the platform, but those
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are not enough to ensure its usage in Alpine. This leads to errors like:
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/usr/lib/go/pkg/tool/linux_amd64/link: running gcc failed: exit status 1
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/usr/lib/gcc/x86_64-alpine-linux-musl/8.2.0/../../../../x86_64-alpine-linux-musl/bin/ld: /tmp/go-link-879017147/go.o:(.data+0x8): undefined reference to `x_cgo_callers'
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/usr/lib/gcc/x86_64-alpine-linux-musl/8.2.0/../../../../x86_64-alpine-linux-musl/bin/ld: /tmp/go-link-879017147/go.o:(.data+0x10): undefined reference to `x_cgo_init'
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/usr/lib/gcc/x86_64-alpine-linux-musl/8.2.0/../../../../x86_64-alpine-linux-musl/bin/ld: /tmp/go-link-879017147/go.o:(.data+0x18): undefined reference to `x_cgo_mmap'
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/usr/lib/gcc/x86_64-alpine-linux-musl/8.2.0/../../../../x86_64-alpine-linux-musl/bin/ld: /tmp/go-link-879017147/go.o:(.data+0x20): undefined reference to `x_cgo_munmap'
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/usr/lib/gcc/x86_64-alpine-linux-musl/8.2.0/../../../../x86_64-alpine-linux-musl/bin/ld: /tmp/go-link-879017147/go.o:(.data+0x28): undefined reference to `x_cgo_notify_runtime_init_done'
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/usr/lib/gcc/x86_64-alpine-linux-musl/8.2.0/../../../../x86_64-alpine-linux-musl/bin/ld: /tmp/go-link-879017147/go.o:(.data+0x30): undefined reference to `x_cgo_sigaction'
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/usr/lib/gcc/x86_64-alpine-linux-musl/8.2.0/../../../../x86_64-alpine-linux-musl/bin/ld: /tmp/go-link-879017147/go.o:(.data+0x38): undefined reference to `x_cgo_thread_start'
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/usr/lib/gcc/x86_64-alpine-linux-musl/8.2.0/../../../../x86_64-alpine-linux-musl/bin/ld: /tmp/go-link-879017147/go.o:(.data+0x5b0): undefined reference to `x_cgo_setenv'
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/usr/lib/gcc/x86_64-alpine-linux-musl/8.2.0/../../../../x86_64-alpine-linux-musl/bin/ld: /tmp/go-link-879017147/go.o:(.data+0x5b8): undefined reference to `x_cgo_unsetenv'
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/usr/lib/gcc/x86_64-alpine-linux-musl/8.2.0/../../../../x86_64-alpine-linux-musl/bin/ld: /tmp/go-link-879017147/go.o:(.data+0x5c0): undefined reference to `_cgo_yield'
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collect2: error: ld returned 1 exit status
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---
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--- a/hack/lib/golang.sh
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+++ b/hack/lib/golang.sh
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@@ -611,7 +611,7 @@
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-asmflags "${goasmflags:-}"
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-ldflags "${goldflags:-}"
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)
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- CGO_ENABLED=0 kube::golang::build_some_binaries "${statics[@]}"
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+ CGO_ENABLED=1 kube::golang::build_some_binaries "${statics[@]}"
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fi
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if [[ "${#nonstatics[@]}" != 0 ]]; then
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