a7a0d38a4c
* configure.ac: Fix siginfo_t/sig_atomic_t checks. Use prerequisite #include <netinet/in.h> for netinet/*.h checks.
208 lines
5.4 KiB
Plaintext
208 lines
5.4 KiB
Plaintext
dnl Process this file with autoconf to create configure. Use autoreconf.
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AC_PREREQ(2.57)
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AC_INIT([strace],[4.4.90])
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AC_CONFIG_SRCDIR([strace.c])
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AM_CONFIG_HEADER([config.h])
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AM_INIT_AUTOMAKE([foreign check-news dist-bzip2])
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AM_MAINTAINER_MODE
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AC_CANONICAL_HOST
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AC_MSG_CHECKING([for supported operating system])
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case "$host_os" in
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linux*)
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opsys=linux
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AC_DEFINE([LINUX], 1, [Define for the Linux operating system.])
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;;
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sunos4*)
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opsys=sunos4
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AC_DEFINE([SUNOS4], 1, [Define for the SunOS 4.x operating system.])
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;;
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solaris2* | sysv[[45]]* | irix[[56]]*)
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opsys=svr4
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AC_DEFINE([SVR4], 1, [Define for the System V release 4 operating
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system or a derivative like Solaris 2.x or Irix 5.x.])
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case "$host_os" in
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sysv4.2uw*)
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AC_DEFINE(UNIXWARE, 2, [Define for UnixWare systems.])
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;;
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sysv5*)
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AC_DEFINE(UNIXWARE, 7, [Define for UnixWare systems.])
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;;
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esac
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;;
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freebsd*)
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opsys=freebsd
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AC_DEFINE([FREEBSD], 1, [Define for the FreeBSD operating system.])
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;;
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*)
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AC_MSG_RESULT([NO!])
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AC_MSG_ERROR([operating system $host_os is not supported by strace])
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;;
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esac
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AC_MSG_RESULT($opsys)
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AC_MSG_CHECKING([for supported architecture])
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case "$host_cpu" in
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i[[3456]]86|pentium)
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arch=i386
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AC_DEFINE([I386], 1, [Define for the i386 architecture.])
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;;
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ia64)
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arch=ia64
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AC_DEFINE([IA64], 1, [Define for the IA64 architecture.])
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;;
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m68k)
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arch=m68k
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AC_DEFINE([M68K], 1, [Define for the m68k architecture.])
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;;
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sparc*)
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arch=sparc
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AC_DEFINE([SPARC], 1, [Define for the SPARC architecture.])
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;;
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mips*)
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arch=mips
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AC_DEFINE([MIPS], 1, [Define for the MIPS architecture.])
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;;
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alpha*)
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arch=alpha
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AC_DEFINE([ALPHA], 1, [Define for the Alpha architecture.])
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;;
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ppc|powerpc)
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arch=powerpc
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AC_DEFINE([POWERPC], 1, [Define for the PowerPC architecture.])
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;;
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arm*)
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arch=arm
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AC_DEFINE([ARM], 1, [Define for the ARM architecture.])
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;;
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s390)
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arch=s390
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AC_DEFINE([S390], 1, [Define for the S390 architecture.])
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;;
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s390x)
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arch=s390x
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AC_DEFINE([S390X], 1, [Define for the S390x architecture.])
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;;
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hppa*|parisc*)
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arch=hppa
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AC_DEFINE([HPPA], 1, [Define for the HPPA architecture.])
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;;
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sh)
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arch=sh
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AC_DEFINE([SH], 1, [Define for the SH architecture.])
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;;
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x86?64*)
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arch=x86_64
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AC_DEFINE([X86_64], 1, [Define for the AMD x86-64 architecture.])
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;;
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*)
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AC_MSG_RESULT([NO!])
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AC_MSG_ERROR([architecture $host_cpu is not supported by strace])
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;;
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esac
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AC_MSG_RESULT($arch)
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AC_SUBST(opsys)
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AC_SUBST(arch)
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AM_CONDITIONAL([LINUX], [test x$opsys = xlinux])
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AM_CONDITIONAL([X86_64], [test x$arch = xx86_64])
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AM_CONDITIONAL([SUNOS4], [test x$opsys = xsunos4])
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AM_CONDITIONAL([SVR4], [test x$opsys = xsvr4])
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AM_CONDITIONAL([FREEBSD], [test x$opsys = xfreebsd])
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AC_PROG_CC
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dnl That set the default CFLAGS value, which we don't want to diddle first.
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CFLAGS="-D_GNU_SOURCE $CFLAGS"
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AC_INCLUDEDIR
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if test "x$opsys" = "xsunos4" && test "x$arch" = "xsparc"
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then
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AC_MSG_CHECKING(for valid machine include directory)
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if test -d "$includedir/sun4"
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then
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rm -f machine
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ln -s $includedir/sun4 machine
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AC_MSG_RESULT(yes)
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AC_DEFINE(SUNOS4_KERNEL_ARCH_KLUDGE, 1, [
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Define if you are have a SPARC with SUNOS4 and your want a version
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of strace that will work on sun4, sun4c and sun4m kernel architectures.
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Only useful if you have a symbolic link from machine to /usr/include/sun4
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in the compilation directory.])
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else
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AC_MSG_RESULT(no)
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fi
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fi
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AC_WARNFLAGS
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if test "x$opsys" = "xsunos4"
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then
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if test -n "$GCC"
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then
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# SunOS 4.x header files don't declare int functions.
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WARNFLAGS="$WARNFLAGS -Wno-implicit"
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fi
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fi
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AC_PROG_CPP
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AC_PROG_GCC_TRADITIONAL
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AC_PROG_INSTALL
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AC_C_CONST
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AC_HEADER_STDC
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AC_HEADER_DIRENT
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AC_HEADER_STAT
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AC_CHECK_MEMBERS([struct stat.st_blksize,
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struct stat.st_blocks,
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struct stat.st_aclcnt,
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struct stat.st_flags,
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struct stat.st_fstype,
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struct stat.st_gen,
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struct stat.st_level,
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struct stat.st_rdev])
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AC_STAT64
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AC_TYPE_SIGNAL
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AC_TYPE_UID_T
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AC_TYPE_MODE_T
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AC_TYPE_GETGROUPS
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AC_HEADER_MAJOR
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AC_CHECK_TYPES([sig_atomic_t. siginfo_t],,, [#include <signal.h>])
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AC_CHECK_MEMBERS([struct sockaddr_in6.sin6_scope_id],,, [#include <netinet/in.h])
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AC_CHECK_TYPES([long long])
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AC_LITTLE_ENDIAN_LONG_LONG
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AC_OFF_T_IS_LONG_LONG
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AC_RLIM_T_IS_LONG_LONG
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AC_CHECK_TYPES([struct opthdr],,, [#include <sys/socket.h>])
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AC_CHECK_TYPES([struct t_opthdr],,, [#include <sys/tiuser.h>])
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if test x$opsys != xlinux; then
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AC_CHECK_LIB(nsl, main)
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fi
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AC_CHECK_FUNCS(sigaction strerror strsignal pread sys_siglist _sys_siglist getdents mctl prctl sendmsg inet_ntop if_indextoname)
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AC_CHECK_HEADERS([sys/reg.h sys/filio.h sys/acl.h sys/asynch.h sys/door.h stropts.h sys/conf.h sys/stream.h sys/tihdr.h sys/tiuser.h sys/sysconfig.h ioctls.h sys/ioctl.h sys/ptrace.h termio.h linux/ptrace.h asm/reg.h sys/uio.h sys/aio.h poll.h sys/poll.h sys/vfs.h asm/sysmips.h linux/utsname.h sys/nscsys.h], [], [])
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AC_CHECK_HEADERS([linux/icmp.h linux/in6.h linux/netlink.h linux/if_packet.h],
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[], [], [#include <linux/socket.h>])
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AC_CHECK_HEADERS([asm/sigcontext.h], [], [], [#include <signal.h>])
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AC_CHECK_HEADERS([netinet/tcp.h netinet/udp.h],,, [#include <netinet/in.h>])
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AC_MP_PROCFS
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AC_POLLABLE_PROCFS
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AC_CHECK_MEMBERS([struct msghdr.msg_control],,, [#include <sys/socket.h>])
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AC_STRUCT_PR_SYSCALL
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AC_CHECK_MEMBERS([struct T_conn_res.QUEUE_ptr,
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struct T_conn_res.ACCEPTOR_id],,,
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[#include <sys/stream.h>
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#include <sys/tihdr.h>])
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AC_CHECK_DECLS([sys_errlist])
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AC_CHECK_DECLS([sys_siglist, _sys_siglist],,, [#include <signal.h>])
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AC_PATH_PROG([PERL], [perl])
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AC_CONFIG_FILES([Makefile])
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AC_OUTPUT
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