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https://github.com/golang/go
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3fd364988c
For some reason on darwin the linker still can't add debug sections to plugins. Executables importing "plugin" do have them, however. Because of issue 25841, plugins on darwin would likely have bad debug info anyway so, for now, this isn't a great loss. This disables the check for debug sections in plugins for darwin only. Updates #27502 Change-Id: Ib8f62dac1e485006b0c2b3ba04f86d733db5ee9a Reviewed-on: https://go-review.googlesource.com/133435 Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
110 lines
4.2 KiB
Bash
Executable File
110 lines
4.2 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Copyright 2016 The Go Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style
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# license that can be found in the LICENSE file.
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set -e
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if [ ! -f src/host/host.go ]; then
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cwd=$(pwd)
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echo "misc/cgo/testplugin/test.bash is running in $cwd" 1>&2
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exit 1
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fi
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goos=$(go env GOOS)
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goarch=$(go env GOARCH)
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function cleanup() {
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rm -f plugin*.so unnamed*.so iface*.so life.so issue*
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rm -rf host pkg sub iface
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}
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trap cleanup EXIT
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rm -rf pkg sub
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mkdir sub
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GOPATH=$(pwd) go build -i -gcflags "$GO_GCFLAGS" -buildmode=plugin plugin1
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GOPATH=$(pwd) go build -gcflags "$GO_GCFLAGS" -buildmode=plugin plugin2
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cp plugin2.so plugin2-dup.so
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GOPATH=$(pwd)/altpath go build -gcflags "$GO_GCFLAGS" -buildmode=plugin plugin-mismatch
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GOPATH=$(pwd) go build -gcflags "$GO_GCFLAGS" -buildmode=plugin -o=sub/plugin1.so sub/plugin1
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GOPATH=$(pwd) go build -gcflags "$GO_GCFLAGS" -buildmode=plugin -o=unnamed1.so unnamed1/main.go
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GOPATH=$(pwd) go build -gcflags "$GO_GCFLAGS" -buildmode=plugin -o=unnamed2.so unnamed2/main.go
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GOPATH=$(pwd) go build -gcflags "$GO_GCFLAGS" host
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# test that DWARF sections are emitted for plugins and programs importing "plugin"
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if [ $GOOS != "darwin" ]; then
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# On macOS, for some reason, the linker doesn't add debug sections to .so,
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# see issue #27502.
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go run src/checkdwarf/main.go plugin2.so plugin2.UnexportedNameReuse
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fi
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go run src/checkdwarf/main.go host main.main
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LD_LIBRARY_PATH=$(pwd) ./host
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# Test that types and itabs get properly uniqified.
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GOPATH=$(pwd) go build -gcflags "$GO_GCFLAGS" -buildmode=plugin iface_a
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GOPATH=$(pwd) go build -gcflags "$GO_GCFLAGS" -buildmode=plugin iface_b
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GOPATH=$(pwd) go build -gcflags "$GO_GCFLAGS" iface
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LD_LIBRARY_PATH=$(pwd) ./iface
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function _timeout() (
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set -e
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$2 &
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p=$!
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(sleep $1; kill $p 2>/dev/null) &
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p2=$!
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wait $p 2>/dev/null
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kill -0 $p2 2>/dev/null
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)
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# Test for issue 18676 - make sure we don't add the same itab twice.
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# The buggy code hangs forever, so use a timeout to check for that.
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GOPATH=$(pwd) go build -gcflags "$GO_GCFLAGS" -buildmode=plugin -o plugin.so src/issue18676/plugin.go
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GOPATH=$(pwd) go build -gcflags "$GO_GCFLAGS" -o issue18676 src/issue18676/main.go
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_timeout 10s ./issue18676
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# Test for issue 19534 - that we can load a plugin built in a path with non-alpha
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# characters
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GOPATH=$(pwd) go build -gcflags "$GO_GCFLAGS" -buildmode=plugin -ldflags='-pluginpath=issue.19534' -o plugin.so src/issue19534/plugin.go
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GOPATH=$(pwd) go build -gcflags "$GO_GCFLAGS" -o issue19534 src/issue19534/main.go
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./issue19534
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# Test for issue 18584
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GOPATH=$(pwd) go build -gcflags "$GO_GCFLAGS" -buildmode=plugin -o plugin.so src/issue18584/plugin.go
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GOPATH=$(pwd) go build -gcflags "$GO_GCFLAGS" -o issue18584 src/issue18584/main.go
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./issue18584
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# Test for issue 19418
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GOPATH=$(pwd) go build -gcflags "$GO_GCFLAGS" -buildmode=plugin "-ldflags=-X main.Val=linkstr" -o plugin.so src/issue19418/plugin.go
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GOPATH=$(pwd) go build -gcflags "$GO_GCFLAGS" -o issue19418 src/issue19418/main.go
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./issue19418
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# Test for issue 19529
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GOPATH=$(pwd) go build -gcflags "$GO_GCFLAGS" -buildmode=plugin -o plugin.so src/issue19529/plugin.go
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# Test for issue 22175
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GOPATH=$(pwd) go build -gcflags "$GO_GCFLAGS" -buildmode=plugin -o issue22175_plugin1.so src/issue22175/plugin1.go
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GOPATH=$(pwd) go build -gcflags "$GO_GCFLAGS" -buildmode=plugin -o issue22175_plugin2.so src/issue22175/plugin2.go
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GOPATH=$(pwd) go build -gcflags "$GO_GCFLAGS" -o issue22175 src/issue22175/main.go
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./issue22175
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# Test for issue 22295
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GOPATH=$(pwd) go build -gcflags "$GO_GCFLAGS" -buildmode=plugin -o issue.22295.so issue22295.pkg
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GOPATH=$(pwd) go build -gcflags "$GO_GCFLAGS" -o issue22295 src/issue22295.pkg/main.go
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./issue22295
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# Test for issue 24351
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GOPATH=$(pwd) go build -gcflags "$GO_GCFLAGS" -buildmode=plugin -o issue24351.so src/issue24351/plugin.go
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GOPATH=$(pwd) go build -gcflags "$GO_GCFLAGS" -o issue24351 src/issue24351/main.go
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./issue24351
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# Test for issue 25756
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GOPATH=$(pwd) go build -gcflags "$GO_GCFLAGS" -buildmode=plugin -o life.so issue25756/plugin
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GOPATH=$(pwd) go build -gcflags "$GO_GCFLAGS" -o issue25756 src/issue25756/main.go
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# Fails intermittently, but 20 runs should cause the failure
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for i in `seq 1 20`;
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do
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./issue25756 > /dev/null
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done
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