| 1 |
michael |
5052 |
dnl Process this file with autoconf to produce a configure script.
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| 2 |
michael |
5061 |
AC_INIT(hopm, [1.0.0beta1])
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| 3 |
michael |
5052 |
AC_CONFIG_SRCDIR(src/opercmd.h)
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| 4 |
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AM_CONFIG_HEADER(src/setup.h)
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| 5 |
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AM_INIT_AUTOMAKE()
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| 6 |
michael |
5061 |
AC_PREFIX_DEFAULT([\${HOME}/hopm])
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| 7 |
michael |
5052 |
AM_MAINTAINER_MODE
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| 8 |
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| 9 |
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AC_ARG_WITH(extra-fascism,
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| 10 |
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AC_HELP_STRING([--with-extra-fascism],
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| 11 |
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[Add extra gcc3-specific warning flags]),
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| 12 |
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[CFLAGS="$CFLAGS -g -O0 -W -Wall -Wfloat-equal -Wbad-function-cast -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wnested-externs"])
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| 13 |
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| 14 |
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dnl ipv6?
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| 15 |
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dnl AC_ARG_ENABLE(ipv6,
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| 16 |
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dnl AC_HELP_STRING([--enable-ipv6], [Enable IPV6 support]),
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| 17 |
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dnl [ac_cv_ipv6=$enableval], [ac_cv_ipv6="no"])
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| 18 |
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| 19 |
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dnl AC_MSG_CHECKING([whether to enable IPv6 features])
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| 20 |
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| 21 |
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dnl if test "$ac_cv_ipv6" = "yes" ; then
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| 22 |
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dnl AC_DEFINE(IPV6, 1, [Use Ipv6 Support])
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| 23 |
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dnl AC_MSG_RESULT([yes])
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| 24 |
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dnl else
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| 25 |
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dnl AC_MSG_RESULT([no])
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| 26 |
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dnl fi
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| 27 |
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| 28 |
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dnl Checks for programs.
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| 29 |
michael |
5059 |
AC_PROG_CC_C99
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| 30 |
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AS_IF([test "$ac_cv_prog_cc_c99" = "no"],
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| 31 |
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[AC_MSG_ERROR([no suitable C99 compiler found. Aborting.])])
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| 32 |
michael |
5052 |
AC_PROG_LIBTOOL
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| 33 |
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| 34 |
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dnl Checks for libraries.
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| 35 |
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| 36 |
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dnl Checks for header files.
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| 37 |
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AC_HEADER_STDC
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| 38 |
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| 39 |
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AC_CHECK_HEADERS(sys/poll.h, have_poll_sys_h=yes, have_sys_poll_h=no)
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| 40 |
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| 41 |
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AC_CHECK_HEADERS(fcntl.h sys/time.h unistd.h strings.h)
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| 42 |
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| 43 |
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dnl Checks for typedefs, structures, and compiler characteristics.
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| 44 |
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AC_TYPE_SIZE_T
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| 45 |
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AC_HEADER_TIME
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| 46 |
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AC_STRUCT_TM
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| 47 |
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| 48 |
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dnl Checks for library functions.
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| 49 |
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AC_TYPE_SIGNAL
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| 50 |
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AC_FUNC_STRFTIME
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| 51 |
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| 52 |
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dnl check for yacc
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| 53 |
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AC_PROG_INSTALL
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| 54 |
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AC_PROG_YACC
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| 55 |
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| 56 |
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dnl check for lexx
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| 57 |
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AM_PROG_LEX
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| 58 |
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| 59 |
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dnl check if we need -lsocket or -lnsl
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| 60 |
michael |
5062 |
AC_SEARCH_LIBS([socket],[socket],,[AC_MSG_ERROR([socket library not found])])
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| 61 |
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AC_CHECK_FUNC(getaddrinfo, [], AC_SEARCH_LIBS(getaddrinfo, nsl))
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| 62 |
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AC_CHECK_FUNC(getnameinfo, [], AC_SEARCH_LIBS(getnameinfo, nsl))
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| 63 |
michael |
5052 |
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| 64 |
michael |
5064 |
AC_CHECK_FUNCS(strlcpy strlcat inet_aton inet_pton socket strdup strstr)
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| 65 |
michael |
5052 |
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| 66 |
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dnl Check if we can use gethostbyname2 for ipv6
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| 67 |
michael |
5110 |
AC_CHECK_FUNCS(gethostbyname)
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| 68 |
michael |
5052 |
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| 69 |
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dnl AIX fun
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| 70 |
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AC_C_BIGENDIAN
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| 71 |
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| 72 |
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AC_CHECK_SIZEOF(int)
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| 73 |
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AC_CHECK_SIZEOF(short)
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| 74 |
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AC_CHECK_SIZEOF(long)
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| 75 |
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| 76 |
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| 77 |
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AH_BOTTOM([
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| 78 |
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#if SIZEOF_INT==4
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| 79 |
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typedef signed int int32;
|
| 80 |
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typedef unsigned int uint32;
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| 81 |
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#elif SIZEOF_LONG==4
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| 82 |
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typedef signed long int32;
|
| 83 |
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typedef unsigned long uint32;
|
| 84 |
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#else
|
| 85 |
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# error "No 32-bit integer type!"
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| 86 |
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#endif
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| 87 |
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| 88 |
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#if SIZEOF_SHORT!=2
|
| 89 |
michael |
5061 |
# error "Your short int data type is not 2 bytes: hopm (firedns) is not going to work for you."
|
| 90 |
michael |
5052 |
#endif
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| 91 |
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])
|
| 92 |
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| 93 |
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AC_CONFIG_SUBDIRS(src/libopm)
|
| 94 |
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| 95 |
michael |
5065 |
AC_OUTPUT(Makefile doc/Makefile src/Makefile)
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| 96 |
michael |
5052 |
|
| 97 |
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| 98 |
michael |
5110 |
echo "###############################################################################"
|
| 99 |
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echo "Configuration complete. Type make (or gmake on some *BSD machines) to compile."
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| 100 |
michael |
5052 |
echo
|
| 101 |
michael |
5110 |
echo "HOPM will be installed in ${prefix}. To change this, run:"
|
| 102 |
michael |
5052 |
echo " ./configure --prefix=DIRECTORY"
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| 103 |
michael |
5110 |
echo "###############################################################################"
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