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e6fbce3596
Fixes #9732 Fixes #9819 Rather than detecting vfp support via catching SIGILL signals, parse the contents of /proc/cpuinfo. As the GOARM values for NaCl and freebsd are hard coded, this parsing logic only needs to support linux/arm. This change also fixes the nacl/arm build which is broken because the first stage of nacltest.bash is executed with GOARM=5, embedding that into 5g. The second stage of nacltest.bash correctly detects GOARM=7, but this is ignored as we pass --no-clean at that point, and thus do not replace the compiler. Lastyly, include a fix to error message in nacltest.bash Change-Id: I13f306ff07a99b44b493fade72ac00d0d5097e1c Reviewed-on: https://go-review.googlesource.com/3981 Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
81 lines
1.9 KiB
Bash
Executable File
81 lines
1.9 KiB
Bash
Executable File
#!/bin/bash
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# Copyright 2014 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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# For testing Native Client on builders or locally.
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# Builds a test file system and embeds it into package syscall
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# in every generated binary.
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#
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# Assumes that sel_ldr binaries and go_nacl_$GOARCH_exec scripts are in $PATH;
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# see ../misc/nacl/README.
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set -e
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ulimit -c 0
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# guess GOARCH if not set
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naclGOARCH=$GOARCH
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if [ -z "$naclGOARCH" ]; then
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case "$(uname -m)" in
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x86_64)
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naclGOARCH=amd64p32
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;;
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armv7l) # NativeClient on ARM only supports ARMv7A.
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naclGOARCH=arm
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;;
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i?86)
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naclGOARCH=386
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;;
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esac
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fi
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# Check GOARCH.
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case "$naclGOARCH" in
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amd64p32)
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if ! which sel_ldr_x86_64 >/dev/null; then
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echo 'cannot find sel_ldr_x86_64' 1>&2
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exit 1
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fi
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;;
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386)
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if ! which sel_ldr_x86_32 >/dev/null; then
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echo 'cannot find sel_ldr_x86_32' 1>&2
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exit 1
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fi
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;;
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arm)
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if ! which sel_ldr_arm >/dev/null; then
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echo 'cannot find sel_ldr_arm' 1>&2
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exit 1
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fi
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;;
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*)
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echo 'unsupported $GOARCH for nacl: '"$naclGOARCH" 1>&2
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exit 1
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esac
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if ! which go_nacl_${naclGOARCH}_exec >/dev/null; then
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echo "cannot find go_nacl_${naclGOARCH}_exec, see ../misc/nacl/README." 1>&2
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exit 1
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fi
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# Run host build to get toolchain for running zip generator.
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unset GOOS GOARCH
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if [ ! -f make.bash ]; then
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echo 'nacltest.bash must be run from $GOROOT/src' 1>&2
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exit 1
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fi
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GOOS=$GOHOSTOS GOARCH=$GOHOSTARCH ./make.bash
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# the builder might have set GOROOT_FINAL.
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export GOROOT=$(pwd)/..
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# Build zip file embedded in package syscall.
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gobin=${GOBIN:-$(pwd)/../bin}
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rm -f syscall/fstest_nacl.go
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GOOS=$GOHOSTOS GOARCH=$GOHOSTARCH $gobin/go run ../misc/nacl/mkzip.go -p syscall -r .. ../misc/nacl/testzip.proto syscall/fstest_nacl.go
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# Run standard build and tests.
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export PATH=$(pwd)/../misc/nacl:$PATH
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GOOS=nacl GOARCH=$naclGOARCH ./all.bash --no-clean
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