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https://github.com/jart/cosmopolitan.git
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Upgrade mono repo to cosmocc 3.2
The toolchain will now be downloaded going forward from multiple pinned URLs which have shasums. Either wget or curl must be installed. This change unblocks #1053
This commit is contained in:
Justine Tunney
parent
a334f9cc33
commit
0de6a08988
75 changed files with 183 additions and 19489 deletions
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@ -1,93 +0,0 @@
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/*-*- mode:c;indent-tabs-mode:nil;c-basic-offset:2;tab-width:8;coding:utf-8 -*-│
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│ vi: set et ft=c ts=2 sts=2 sw=2 fenc=utf-8 :vi │
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╞══════════════════════════════════════════════════════════════════════════════╡
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│ Copyright 2022 Justine Alexandra Roberts Tunney │
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│ │
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│ Permission to use, copy, modify, and/or distribute this software for │
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│ any purpose with or without fee is hereby granted, provided that the │
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│ above copyright notice and this permission notice appear in all copies. │
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│ │
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│ THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL │
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│ WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED │
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│ WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE │
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│ AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL │
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│ DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR │
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│ PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER │
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│ TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR │
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│ PERFORMANCE OF THIS SOFTWARE. │
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╚─────────────────────────────────────────────────────────────────────────────*/
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#include "libc/calls/calls.h"
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#include "libc/calls/struct/stat.h"
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#include "libc/dce.h"
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#include "libc/errno.h"
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#include "libc/fmt/itoa.h"
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#include "libc/fmt/magnumstrs.internal.h"
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#include "libc/limits.h"
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#include "libc/runtime/runtime.h"
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#include "libc/stdio/ftw.h"
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#include "libc/stdio/stdio.h"
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#include "libc/str/str.h"
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#include "libc/sysv/consts/s.h"
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#include "libc/x/x.h"
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const char *prog;
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char tmpdir[PATH_MAX];
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char binpath[PATH_MAX];
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bool IsDirectory(const char *path) {
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int e;
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bool res;
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struct stat st;
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e = errno;
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res = stat(path, &st) != -1 && S_ISDIR(st.st_mode);
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errno = e;
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return res;
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}
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void Execute(char *argv[]) {
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int ws;
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if (!vfork()) {
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execv(argv[0], argv);
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_Exit(127);
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}
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wait(&ws);
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if (!WIFEXITED(ws) || WEXITSTATUS(ws)) {
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fputs(argv[0], stderr);
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fputs(": command failed\n", stderr);
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exit(1);
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}
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}
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int Visit(const char *fpath, const struct stat *sb, int tflag,
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struct FTW *ftwbuf) {
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if (tflag == FTW_F && endswith(fpath, ".gz")) {
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Execute((char *[]){"build/bootstrap/gzip.com", "-d", (char *)fpath, 0});
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strcpy(binpath, fpath);
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binpath[strlen(binpath) - 3] = 0;
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chmod(binpath, 0755);
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} else if (tflag == FTW_F && endswith(fpath, ".sym")) {
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strcpy(binpath, fpath);
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binpath[strlen(binpath) - 4] = 0;
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symlink(xslurp(fpath, 0), binpath);
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}
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return 0;
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}
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int main(int argc, char *argv[]) {
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if (!IsLinux()) return 0;
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prog = argv[0];
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if (!prog) prog = "unbundle";
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if (IsDirectory("o/third_party/gcc")) return 0;
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makedirs("o/third_party", 0755);
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FormatInt32(stpcpy(tmpdir, "o/third_party/gcc."), getpid());
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Execute(
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(char *[]){"build/bootstrap/cp.com", "-r", "third_party/gcc", tmpdir, 0});
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if (nftw(tmpdir, Visit, 20, 0) == -1) {
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fputs(prog, stderr);
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fputs(": nftw failed: ", stderr);
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fputs(_strerdoc(errno), stderr);
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fputs("\n", stderr);
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exit(1);
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}
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rename(tmpdir, "o/third_party/gcc");
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}
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@ -20,9 +20,8 @@ Cosmopolitan comes with absolutely NO WARRANTY of any kind.
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For more information, see the Cosmopolitan LICENSE files.
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Copyright (C) 2019 Free Software Foundation, Inc.
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This launches GNU GCC/Binutils subprocesses, which is free software; see
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Cosmopolitan's third_party/gcc/ for source code and copying conditions.
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There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A
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PARTICULAR PURPOSE.
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cosmocc's LICENSE files for source code and copying conditions. There is
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NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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EOF
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exit
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fi
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@ -18,9 +18,8 @@ Cosmopolitan comes with absolutely NO WARRANTY of any kind.
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For more information, see the Cosmopolitan LICENSE files.
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Copyright (C) 2019 Free Software Foundation, Inc.
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This launches GNU GCC/Binutils subprocesses, which is free software; see
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Cosmopolitan's third_party/gcc/ for source code and copying conditions.
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There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A
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PARTICULAR PURPOSE.
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cosmocc's LICENSE files for source code and copying conditions. There is
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NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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EOF
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exit
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fi
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#!/bin/sh
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# tool/cosmocc/fetch.sh
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# sets up mono repo to use latest cosmocc toolchain
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URL=https://cosmo.zip/pub/cosmocc/cosmocc.zip
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echo creating o/third_party/gcc... >&2
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rm -rf o/third_party/gcc || exit
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mkdir -p o/third_party/gcc || exit
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cd o/third_party/gcc
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echo downloading $URL... >&2
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if command -v wget >/dev/null; then
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wget $URL || exit
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else
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curl -Lo cosmocc.zip $URL || exit
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fi
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echo extracting cosmocc.zip... >&2
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unzip cosmocc.zip || exit
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rm -f cosmocc.zip
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# report success and give tips
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cat <<'EOF' >&2
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SUCCESS
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the cosmo mono repo will now build using cosmocc
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WARNING
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if you run `make clean` then you'll have to download it again
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CONSIDER
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you can install the cosmocc toolchain you just downloaded as follows
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sudo chmod 01777 /opt
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rm -rf /opt/cosmocc
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mv o/third_party/gcc /opt/cosmocc
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ln -sf /opt/cosmocc o/third_party/gcc
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echo 'export PATH="/opt/cosmocc/bin:$PATH"' >>~/.profile
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then just recreate the symlink after cleaning. please note that you
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should NEVER need to use make clean with the cosmo mono repo, since
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our Makefile is flawless. if make clean actually helps, file a bug.
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EOF
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# give tip to linux users
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if [ x"$(uname -s)" = x"Linux" ]; then
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cat <<'EOF' >&2
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PROTIP
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running these commands
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rm -rf o
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sudo mount -t tmpfs -o size=10G,noatime,nodiratime /dev/shm o
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ln -sf /opt/cosmocc o/third_party/gcc
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makes the mono repo build faster
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EOF
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fi
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@ -2,7 +2,7 @@
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# cosmopolitan toolchain packager
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#
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# tool/cosmocc/package.sh
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# cd cosmocc
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# cd cosmocc/latest
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# zip -ry9 ../cosmocc.zip .
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#
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@ -15,7 +15,7 @@ mode() {
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esac
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}
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OUTDIR=${1:-cosmocc}
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OUTDIR=${1:-cosmocc/latest}
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APELINK=o/$(mode)/tool/build/apelink.com
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AMD64=${2:-x86_64}
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ARM64=${3:-aarch64}
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