| 1 |
dnl Process this file with autoconf to produce a configure script.
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| 2 |
AC_INIT(libopm, [0.1])
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| 3 |
AC_CONFIG_SRCDIR(src/libopm.h)
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| 4 |
AM_CONFIG_HEADER(src/setup.h)
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| 5 |
AM_INIT_AUTOMAKE()
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| 6 |
AC_PREFIX_DEFAULT([/usr/local/libopm])
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| 7 |
AM_MAINTAINER_MODE
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| 8 |
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| 9 |
AC_ARG_WITH(extra-fascism,
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| 10 |
AC_HELP_STRING([--with-extra-fascism],
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| 11 |
[add extra gcc3-specific warning flags]),
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| 12 |
[CFLAGS="$CFLAGS -g -O0 -W -Wall -Wfloat-equal -Wbad-function-cast -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wnested-externs"])
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| 13 |
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| 14 |
dnl AC_ARG_WITH(faldo,
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| 15 |
dnl AC_HELP_STRING([--with-faldo],
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| 16 |
dnl [make some use of Nick Faldo]))
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| 17 |
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| 18 |
dnl Checks for programs.
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| 19 |
AC_PROG_CC_C99
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| 20 |
AS_IF([test "$ac_cv_prog_cc_c99" = "no"],
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| 21 |
[AC_MSG_ERROR([no suitable C99 compiler found. Aborting.])])
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| 22 |
AC_PROG_LIBTOOL
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| 23 |
AC_SUBST(LIBTOOL_DEPS)
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| 24 |
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| 25 |
dnl Checks for header files.
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| 26 |
AC_HEADER_STDC
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| 27 |
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| 28 |
AC_CHECK_HEADERS(sys/poll.h, have_poll_sys_h=yes, have_sys_poll_h=no)
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| 29 |
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| 30 |
AC_CHECK_HEADERS(fcntl.h sys/time.h unistd.h strings.h)
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| 31 |
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| 32 |
dnl Checks for typedefs, structures, and compiler characteristics.
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| 33 |
AC_TYPE_SIZE_T
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| 34 |
AC_HEADER_TIME
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| 35 |
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| 36 |
dnl if they want select() or they don't have poll() then we need to check
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| 37 |
dnl that we actually have select()
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| 38 |
if test "$have_sys_poll_h" = "no"; then
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| 39 |
AC_CHECK_FUNCS(select, have_select=yes, have_select=no)
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| 40 |
if test "$have_select" = "no"; then
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| 41 |
AC_MSG_ERROR([No select() implementation found])
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| 42 |
fi
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| 43 |
fi
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| 44 |
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| 45 |
AC_CHECK_FUNCS(inet_aton inet_pton)
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| 46 |
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| 47 |
dnl Check if we can use gethostbyname2 for ipv6
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| 48 |
AC_CHECK_FUNCS(gethostbyname)
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| 49 |
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| 50 |
dnl AIX fun
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| 51 |
AC_C_BIGENDIAN
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| 52 |
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| 53 |
AC_CHECK_FUNC(getaddrinfo, [], AC_SEARCH_LIBS(getaddrinfo, nsl))
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| 54 |
AC_CHECK_FUNC(getnameinfo, [], AC_SEARCH_LIBS(getnameinfo, nsl))
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| 55 |
AC_SEARCH_LIBS([socket],[socket],,[AC_MSG_ERROR([socket library not found])])
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| 56 |
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| 57 |
LTLIBOBJS=`echo "$LIB@&t@OBJS" |
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| 58 |
sed 's,\.[[^.]]* ,.lo ,g;s,\.[[^.]]*$,.lo,'`
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| 59 |
AC_SUBST(LTLIBOBJS)
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| 60 |
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| 61 |
AC_OUTPUT(Makefile src/Makefile)
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