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197 lines
6.6 KiB
197 lines
6.6 KiB
# iperf, Copyright (c) 2014-2018, The Regents of the University of |
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# California, through Lawrence Berkeley National Laboratory (subject |
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# to receipt of any required approvals from the U.S. Dept. of |
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# Energy). All rights reserved. |
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# |
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# If you have questions about your rights to use or distribute this |
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# software, please contact Berkeley Lab's Technology Transfer |
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# Department at TTD@lbl.gov. |
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# |
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# NOTICE. This software is owned by the U.S. Department of Energy. |
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# As such, the U.S. Government has been granted for itself and others |
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# acting on its behalf a paid-up, nonexclusive, irrevocable, |
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# worldwide license in the Software to reproduce, prepare derivative |
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# works, and perform publicly and display publicly. Beginning five |
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# (5) years after the date permission to assert copyright is obtained |
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# from the U.S. Department of Energy, and subject to any subsequent |
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# five (5) year renewals, the U.S. Government is granted for itself |
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# and others acting on its behalf a paid-up, nonexclusive, |
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# irrevocable, worldwide license in the Software to reproduce, |
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# prepare derivative works, distribute copies to the public, perform |
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# publicly and display publicly, and to permit others to do so. |
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# |
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# This code is distributed under a BSD style license, see the LICENSE |
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# file for complete information. |
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# Initialize the autoconf system for the specified tool, version and mailing list |
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AC_INIT(iperf, 3.6+, https://github.com/esnet/iperf, iperf, https://software.es.net/iperf/) |
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m4_include([config/ax_check_openssl.m4]) |
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AC_LANG(C) |
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# Specify where the auxiliary files created by configure should go. The config |
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# directory is picked so that they don't clutter up more useful directories. |
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AC_CONFIG_AUX_DIR(config) |
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# Initialize the automake system |
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AM_INIT_AUTOMAKE([foreign]) |
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AM_MAINTAINER_MODE |
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AM_CONFIG_HEADER(src/iperf_config.h) |
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AC_CANONICAL_HOST |
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# Checks for tools: c compiler, ranlib (used for creating static libraries), |
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# symlinks and libtool |
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AC_PROG_CC |
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AC_PROG_RANLIB |
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AC_PROG_LN_S |
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AC_PROG_LIBTOOL |
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# Add -Wall if we are using GCC. |
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if test "x$GCC" = "xyes"; then |
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CFLAGS="$CFLAGS -Wall" |
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fi |
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# Check if profiling must be disabled |
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AC_ARG_ENABLE([profiling], |
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AS_HELP_STRING([--disable-profiling], [Disable iperf profiling binary]), |
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[:], |
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[enable_profiling=yes]) |
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AM_CONDITIONAL([ENABLE_PROFILING], [test x$enable_profiling = xyes]) |
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# Checks for header files. |
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AC_HEADER_STDC |
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# Check for systems which need -lsocket and -lnsl |
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#AX_LIB_SOCKET_NSL |
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# Check for the math library (needed by cjson on some platforms) |
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AC_SEARCH_LIBS(floor, [m], [], [ |
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echo "floor()" |
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exit 1 |
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]) |
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# On illumos we need -lsocket |
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AC_SEARCH_LIBS(socket, [socket], [], [ |
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echo "socket()" |
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exit 1 |
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]) |
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# On illumos inet_ntop in in -lnsl |
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AC_SEARCH_LIBS(inet_ntop, [nsl], [], [ |
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echo "inet_ntop()" |
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exit 1 |
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]) |
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# Checks for typedefs, structures, and compiler characteristics. |
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AC_C_CONST |
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# Check for poll.h (it's in POSIX so everyone should have it?) |
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AC_CHECK_HEADERS([poll.h]) |
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# Check for SCTP support |
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AC_CHECK_HEADERS([sys/socket.h]) |
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AC_CHECK_HEADERS([netinet/sctp.h], |
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AC_DEFINE([HAVE_SCTP], [1], [Have SCTP support.]) |
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AC_SEARCH_LIBS(sctp_bindx, [sctp]) |
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AC_CHECK_TYPES([struct sctp_assoc_value], [], [], |
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[[#include <netinet/sctp.h>]]), |
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[], |
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[#ifdef HAVE_SYS_SOCKET_H |
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#include <sys/socket.h> |
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#endif |
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]) |
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AC_CHECK_HEADER([endian.h], |
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AC_DEFINE([HAVE_ENDIAN_H], [1], [Define to 1 if you have the <endian.h> header file.]), |
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AC_CHECK_HEADER([sys/endian.h], |
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AC_DEFINE([HAVE_SYS_ENDIAN_H], [1], [Define to 1 if you have the <sys/endian.h> header file.]), |
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AC_MSG_WARN([Couldn't find endian.h or sys/endian.h files: doing compile-time tests.]) |
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) |
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) |
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if test "x$with_openssl" = "xno"; then |
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AC_MSG_WARN( [Building without OpenSSL; disabling iperf_auth functionality.] ) |
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else |
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# Check for OPENSSL support |
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AX_CHECK_OPENSSL( |
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[ AC_DEFINE([HAVE_SSL], [1], [OpenSSL Is Available]) ], |
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[ if test "x$with_openssl" != "x"; then |
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AC_MSG_FAILURE([--with-openssl was given, but test for OpenSSL failed]) |
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fi ] |
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) |
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LDFLAGS="$LDFLAGS $OPENSSL_LDFLAGS" |
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LIBS="$OPENSSL_LIBS $LIBS" |
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CPPFLAGS="$OPENSSL_INCLUDES $CPPFLAGS" |
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fi |
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# Check for TCP_CONGESTION sockopt (believed to be Linux and FreeBSD only) |
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AC_CACHE_CHECK([TCP_CONGESTION socket option], |
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[iperf3_cv_header_tcp_congestion], |
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AC_EGREP_CPP(yes, |
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[#include <netinet/tcp.h> |
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#ifdef TCP_CONGESTION |
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yes |
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#endif |
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],iperf3_cv_header_tcp_congestion=yes,iperf3_cv_header_tcp_congestion=no)) |
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if test "x$iperf3_cv_header_tcp_congestion" = "xyes"; then |
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AC_DEFINE([HAVE_TCP_CONGESTION], [1], [Have TCP_CONGESTION sockopt.]) |
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fi |
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# Check for IPv6 flowlabel support (believed to be Linux only) |
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# We check for IPV6_FLOWLABEL_MGR in <linux/in6.h> even though we |
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# don't use that file directly (we have our own stripped-down |
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# copy, see src/flowlabel.h for more details). |
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AC_CACHE_CHECK([IPv6 flowlabel support], |
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[iperf3_cv_header_flowlabel], |
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AC_EGREP_CPP(yes, |
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[#include <sys/types.h> |
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#include <linux/in6.h> |
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#ifdef IPV6_FLOWLABEL_MGR |
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yes |
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#endif |
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],iperf3_cv_header_flowlabel=yes,iperf3_cv_header_flowlabel=no)) |
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if test "x$iperf3_cv_header_flowlabel" = "xyes"; then |
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AC_DEFINE([HAVE_FLOWLABEL], [1], [Have IPv6 flowlabel support.]) |
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fi |
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# Check for CPU affinity support. FreeBSD and Linux do this differently |
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# unfortunately so we have to check separately for each of them. |
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# FreeBSD uses cpuset_setaffinity while Linux uses sched_setaffinity. |
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# Define HAVE_CPU_AFFINITY to indicate the CPU affinity setting as a |
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# generic concept is available. |
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AC_CHECK_FUNCS([cpuset_setaffinity sched_setaffinity SetProcessAffinityMask], |
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AC_DEFINE([HAVE_CPU_AFFINITY], [1], |
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[Have CPU affinity support.])) |
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# Check for daemon(). Most systems have this but a few (IRIX) don't. |
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AC_CHECK_FUNCS([daemon]) |
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# Check for sendfile support. FreeBSD, Linux, and MacOS all support |
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# this system call, but they're all different in terms of what headers |
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# it needs and what arguments it expects. |
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AC_CHECK_FUNCS([sendfile]) |
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# Check for getline support, used as a part of authenticated |
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# connections. |
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AC_CHECK_FUNCS([getline]) |
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# Check for packet pacing socket option (Linux only for now). |
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AC_CACHE_CHECK([SO_MAX_PACING_RATE socket option], |
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[iperf3_cv_header_so_max_pacing_rate], |
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AC_EGREP_CPP(yes, |
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[#include <sys/socket.h> |
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#ifdef SO_MAX_PACING_RATE |
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yes |
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#endif |
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],iperf3_cv_header_so_max_pacing_rate=yes,iperf3_cv_header_so_max_pacing_rate=no)) |
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if test "x$iperf3_cv_header_so_max_pacing_rate" = "xyes"; then |
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AC_DEFINE([HAVE_SO_MAX_PACING_RATE], [1], [Have SO_MAX_PACING_RATE sockopt.]) |
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fi |
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# Check if we need -lrt for clock_gettime |
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AC_SEARCH_LIBS(clock_gettime, [rt posix4]) |
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# Check for clock_gettime support |
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AC_CHECK_FUNCS([clock_gettime]) |
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AC_OUTPUT([Makefile src/Makefile src/version.h examples/Makefile iperf3.spec])
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