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381 lines
12 KiB
381 lines
12 KiB
# Configuration for ht://Dig 3.x
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#
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# Part of the ht://Dig package <http://www.htdig.org/>
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# Copyright (c) 1999-2004 The ht://Dig Group
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# For copyright details, see the file COPYING in your distribution
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# or the GNU Library General Public License (LGPL) version 2 or later
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# <http://www.gnu.org/copyleft/lgpl.html>
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AC_PREREQ(2.57)
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AC_INIT
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#
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# ht://Dig's version
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#
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VERSION=`cat ${srcdir}/.version`
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HTDIG_MAJOR_VERSION=[`expr $VERSION : '\([0-9][0-9]*\)'`]
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AC_SUBST(HTDIG_MAJOR_VERSION)
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HTDIG_MINOR_VERSION=[`expr $VERSION : '[0-9][0-9]*\.\([0-9][0-9]*\)'`]
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AC_SUBST(HTDIG_MINOR_VERSION)
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HTDIG_MICRO_VERSION=[`expr $VERSION : '[0-9][0-9]*\.[0-9][0-9]*\.\([0-9][0-9]*\)'`]
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AC_SUBST(HTDIG_MICRO_VERSION)
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AM_INIT_AUTOMAKE([htdig], $VERSION)
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AC_CONFIG_SRCDIR([htdig/htdig.cc])
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AM_CONFIG_HEADER([include/config.h])
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AC_CONFIG_LIBOBJ_DIR([htlib])
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AC_PREFIX_DEFAULT([/opt/www])
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# Initialize maintainer mode
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AM_MAINTAINER_MODE
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AC_ARG_WITH(config-dir, [AC_HELP_STRING([--with-config-dir=DIR],
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[where your config directory is @<:@PREFIX/conf@:>@])],
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CONFIG_DIR="$withval", CONFIG_DIR='${prefix}/conf')
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AC_SUBST(CONFIG_DIR)
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# In the below, the strings @<:@ and @:>@ expand to [ and ]
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AC_ARG_WITH(default-config-file,
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[AC_HELP_STRING([--with-default-config-file=FILE],
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[where the various programs will look for a configuration file
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@<:@PREFIX/conf/htdig.conf@:>@])],
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DEFAULT_CONFIG_FILE="$withval", DEFAULT_CONFIG_FILE='${CONFIG_DIR}/htdig.conf')
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AC_SUBST(DEFAULT_CONFIG_FILE)
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AC_ARG_WITH(common-dir, [AC_HELP_STRING([--with-common-dir=DIR],
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[where your .html templates are stored
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@<:@PREFIX/share/htdig@:>@])],
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COMMON_DIR="$withval", COMMON_DIR='${datadir}/htdig')
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AC_SUBST(COMMON_DIR)
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AC_ARG_WITH(database-dir, [AC_HELP_STRING([--with-database-dir=DIR],
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[where your database directory is
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@<:@PREFIX/var/htdig@:>@])],
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DATABASE_DIR="$withval", DATABASE_DIR='${localstatedir}/htdig')
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AC_SUBST(DATABASE_DIR)
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AC_ARG_WITH(cgi-bin-dir, [AC_HELP_STRING([--with-cgi-bin-dir=DIR],
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[where your web server cgi-bin directory is
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@<:@PREFIX/cgi-bin@:>@])],
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CGIBIN_DIR="$withval", CGIBIN_DIR='${prefix}/cgi-bin')
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AC_SUBST(CGIBIN_DIR)
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AC_ARG_WITH(search-dir, [AC_HELP_STRING([--with-search-dir=DIR],
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[where the sample search form should be installed
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@<:@PREFIX/htdocs/htdig@:>@])],
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SEARCH_DIR="$withval", SEARCH_DIR='${prefix}/htdocs/htdig')
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AC_SUBST(SEARCH_DIR)
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AC_ARG_WITH(search-form, [AC_HELP_STRING([--with-search-form=FILE],
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[the name for the sample search form @<:@search.html@:>@])],
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SEARCH_FORM="$withval", SEARCH_FORM='search.html')
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AC_SUBST(SEARCH_FORM)
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AC_ARG_WITH(image-dir, [AC_HELP_STRING([--with-image-dir=DIR],
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[where the ht://Dig images are installed
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@<:@PREFIX/htdocs/htdig@:>@])],
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IMAGE_DIR="$withval", IMAGE_DIR='${prefix}/htdocs/htdig')
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AC_SUBST(IMAGE_DIR)
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AC_ARG_WITH(image-url-prefix,
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[AC_HELP_STRING([--with-image-url-prefix=LOCATION],
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[the URL path to the installed images @<:@/htdig@:>@])],
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IMAGE_URL_PREFIX="$withval", IMAGE_URL_PREFIX='/htdig')
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AC_SUBST(IMAGE_URL_PREFIX)
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AC_ARG_WITH(rx, [AC_HELP_STRING([--with-rx],
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[with system rx instead of regex @<:@no@:>@])],
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WITH_RX="$withval", WITH_RX='no')
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# If the user doesn't want tests
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AC_ARG_ENABLE(tests,
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[AC_HELP_STRING([--enable-tests],
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[do build a version with run-time tests.])],
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[htdig_cv_tests="$enable_tests"], [htdig_cv_tests="no"])
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AM_CONDITIONAL(TESTS, test x$htdig_cv_tests = xyes)
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# Checks for programs.
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AC_PROG_CXX
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AC_PROG_CC
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AC_PROG_CPP
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AC_AIX
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AM_PROG_LEX
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AC_PROG_YACC
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AC_PROG_INSTALL
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AC_PROG_LN_S
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AC_PROG_MAKE_SET
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AC_PROG_LIBTOOL
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AC_COMPILE_WARNINGS
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NO_RTTI
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NO_EXCEPTIONS
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AC_PATH_PROG(AR, ar, ar)
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AC_PATH_PROG(SHELL, sh, /bin/sh)
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AC_PATH_PROG(SED, sed, /bin/sed)
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AC_PATH_PROG(PERL, perl, /usr/bin/perl)
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AC_PATH_PROG(FIND, find, /bin/find)
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AC_PATH_PROG(GUNZIP, gunzip, /bin/gunzip)
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AC_CHECK_PROGS(RRDTOOL, rrdtool)
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AC_CHECK_PROGS(TAR, tar gtar gnutar, tar)
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AC_PATH_PROG(MV, mv, /bin/mv)
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AC_PATH_PROG(SENDMAIL, sendmail, /usr/lib/sendmail,
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$PATH:/usr/libexec:/usr/sbin:/usr/lib:/usr/etc:etc)
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AM_PROG_TIME
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# Checks for libraries.
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#AC_CHECK_LIB([z], [main])
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AC_CHECK_LIB(socket, socket)
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AC_CHECK_LIB(nsl, t_accept)
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CHECK_SSL
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CHECK_ZLIB
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AC_SUBST(CXXFLAGS)
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AC_SUBST(LDFLAGS)
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# Checks for header files.
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AC_HEADER_STDBOOL
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AC_HEADER_TIME
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AC_FUNC_ALLOCA
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AC_HEADER_DIRENT
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AC_HEADER_STDC
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AC_HEADER_SYS_WAIT
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AC_CHECK_HEADERS([arpa/inet.h fcntl.h float.h langinfo.h libintl.h limits.h locale.h malloc.h netdb.h netinet/in.h stddef.h stdlib.h string.h strings.h sys/file.h sys/ioctl.h sys/socket.h sys/time.h sys/timeb.h syslog.h unistd.h wchar.h wctype.h])
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#AC_CHECK_HEADERS([zlib.h sys/wait.h wait.h alloca.h])
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AC_CHECK_HEADERS([sys/wait.h wait.h alloca.h])
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#AC_CHECK_HEADERS(ssl.h)
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# Checks for typedefs, structures, and compiler characteristics.
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AC_HEADER_STAT
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AC_HEADER_STDBOOL
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AC_C_CONST
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AC_C_INLINE
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AC_TYPE_OFF_T
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AC_TYPE_SIZE_T
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AC_CHECK_MEMBERS([struct stat.st_blksize])
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AC_HEADER_TIME
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AC_STRUCT_TM
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AC_CHECK_SIZEOF(unsigned long long int, 8)
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AC_CHECK_SIZEOF(unsigned long int, 4)
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AC_CHECK_SIZEOF(unsigned int, 4)
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AC_CHECK_SIZEOF(unsigned short int, 2)
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AC_CHECK_SIZEOF(unsigned char, 1)
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# Checks for library functions.
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AC_FUNC_CLOSEDIR_VOID
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#AC_FUNC_ERROR_AT_LINE
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#AC_FUNC_LSTAT
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#AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK
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AC_FUNC_MALLOC
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AC_FUNC_MBRTOWC
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AC_FUNC_MEMCMP
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AC_FUNC_MMAP
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AC_FUNC_REALLOC
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AC_FUNC_SELECT_ARGTYPES
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AC_TYPE_SIGNAL
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#AC_FUNC_STAT
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AC_FUNC_STRFTIME
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AC_FUNC_STRPTIME
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AC_FUNC_VPRINTF
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AC_CHECK_FUNCS([alarm btowc bzero ftime getcwd gettimeofday localtime_r memcmp memcpy memmove memset mkstemp munmap pstat_getdynamic raise re_comp regcomp select setlocale strchr strcspn strdup strerror strrchr strstr strtol strtoul timegm])
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AC_REPLACE_FUNCS(snprintf vsnprintf)
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# More header checks--here use C++
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AC_LANG([C++])
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AC_CXX_HAVE_STD
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AC_MSG_CHECKING(whether we need gethostname() prototype?)
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AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
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#include <unistd.h>
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#include <stdio.h>
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#include <sys/types.h>
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#include <sys/socket.h>
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#include <netinet/in.h>
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#include <sys/ioctl.h>
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#include <sys/uio.h>
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#include <sys/file.h>
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#include <fcntl.h>
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#include <netdb.h>
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#include <stdlib.h>
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extern "C" int gethostname(char *, int);
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]],[[
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gethostname("sdsu.edu", (int) 8);
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]])],[AC_MSG_RESULT(yes);AC_DEFINE([NEED_PROTO_GETHOSTNAME],,[Define if you need a prototype for gethostname()])],[AC_MSG_RESULT(no)])
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# We're still using the C++ compiler for this test
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AC_MSG_CHECKING(how to call getpeername?)
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for sock_t in 'struct sockaddr' 'void'; do
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for getpeername_length_t in 'size_t' 'int' 'unsigned int' 'long unsigned int' 'socklen_t'
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do
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AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
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#include <sys/socket.h>
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extern "C" int getpeername(int, $sock_t *, $getpeername_length_t *);
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$sock_t s; $getpeername_length_t l; ]], [[ getpeername(0, &s, &l); ]])],[ac_found=yes ; break 2],[ac_found=no])
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done
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done
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if test "$ac_found" = no
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then
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AC_MSG_WARN([can't determine, using size_t])
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getpeername_length_t="size_t"
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else
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AC_MSG_RESULT($getpeername_length_t)
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fi
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AC_DEFINE_UNQUOTED([GETPEERNAME_LENGTH_T],[$getpeername_length_t],[Define this to the type of the third argument of getpeername()])
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AC_MSG_CHECKING(how to call select?)
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for fd_set_t in 'fd_set' 'int'
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do
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for timeval_t in 'struct timeval' 'const struct timeval'
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do
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AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/time.h>
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#include <sys/types.h>
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#include <unistd.h>
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extern "C" int select(int, $fd_set_t *, $fd_set_t *, $fd_set_t *, $timeval_t *);
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$fd_set_t fd; ]], [[ select(0, &fd, 0, 0, 0); ]])],[ac_found=yes ; break 2],[ac_found=no])
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done
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done
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if test "$ac_found" = no
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then
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AC_MSG_WARN([can't determine argument type using int])
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fd_set_t="int"
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else
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AC_MSG_RESULT($fd_set_t)
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fi
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AC_DEFINE_UNQUOTED([FD_SET_T],[$fd_set_t],[Define this to the type of the second argument of select()])
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# Replacements for the library functions (i.e. regex)
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# Regex is compiled by the C compiler so we need to do it before we switch
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if test $WITH_RX = yes; then
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AC_CHECK_HEADER(rxposix.h, AC_DEFINE(USE_RX,,[Use posix regexp]), WITH_RX='no')
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fi
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if test $WITH_RX = no; then
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AC_MSG_CHECKING(if we should use the included regex?)
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OLD_CFLAGS=$CFLAGS
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CFLAGS="$CFLAGS -I${srcdir}/htlib"
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AC_RUN_IFELSE([AC_LANG_SOURCE([[
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#include "${srcdir}/htlib/regex.c"
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int main() {
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regex_t re;
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return regcomp(&re, "ht.*Dig", REG_ICASE);
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}
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]])],
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[AC_MSG_RESULT(yes);AC_LIBOBJ([regex])],
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[AC_MSG_RESULT(no);AC_DEFINE(HAVE_BROKEN_REGEX,,[Broken regexp])],
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[AC_MSG_RESULT(unknown);AC_DEFINE(HAVE_BROKEN_REGEX,,[Unknown regexp])])
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CFLAGS=$OLD_CFLAGS
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fi
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# Enable big files?
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AC_MSG_CHECKING(if --enable-bigfile option specified)
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AC_ARG_ENABLE(bigfile,
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[AC_HELP_STRING([--enable-bigfile], [enable Linux, AIX, HP/UX, Solaris big files.])],
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[db_cv_bigfile="$enable_bigfile"], [db_cv_bigfile="yes"])
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AC_MSG_RESULT($db_cv_bigfile)
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# Vendors are doing 64-bit lseek in different ways.
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# Linux, AIX, HP/UX and Solaris all use _FILE_OFFSET_BITS to specify a "big-file"
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# environment.
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if test "$db_cv_bigfile" = yes; then
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case "$host_os" in
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bsdi*|aix*|hpux*|solaris*) AC_DEFINE(HAVE_FILE_OFFSET_BITS,,['big-file' environment]);;
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linux*) AC_DEFINE(HAVE_FILE_OFFSET_BITS,,['big-file' environment])
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AC_DEFINE(HAVE_LARGEFILE_SOURCE,,[large file sources])
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;;
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esac
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fi
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# Add the -mimpure-text option on Solaris with GCC and libstc++ that is not shared
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if test "$GXX" = "yes"
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then
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case "$host" in
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*-sun-solaris* ) extra_ldflags="-mimpure-text";;
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esac
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fi
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AC_SUBST(extra_ldflags)
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# Define to the syslog level for htsearch logging
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AC_DEFINE([LOG_LEVEL],[LOG_INFO],[Define to the syslog level for htsearch logging])
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# Define to the syslog facility for htsearch logging
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AC_DEFINE([LOG_FACILITY],[LOG_LOCAL5],[Define to the syslog facility for htsearch logging])
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# Any remaining tests probably want the C compiler
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AC_LANG_C
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if test ! -d "./db"; then
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mkdir db
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fi
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if test x$htdig_cv_tests = xyes
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then
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CHECK_USER
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AC_PROG_APACHE(1.3.1)
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fi
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echo configuring ht://Dig version $VERSION
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AC_CONFIG_SUBDIRS(db)
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### HACK: copied from autoconf output, to ensure the expansion below works
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test "x$prefix" = xNONE && prefix=$ac_default_prefix
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# Let make expand exec_prefix.
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test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
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# expand variables which appear in attrs.html and the man pages
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while echo $bindir | grep '\$' >/dev/null ; do
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eval "bindir=$bindir"
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done
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while echo $COMMON_DIR | grep '\$' >/dev/null ; do
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eval "COMMON_DIR=$COMMON_DIR"
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done
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while echo $CONFIG_DIR | grep '\$' >/dev/null ; do
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eval "CONFIG_DIR=$CONFIG_DIR"
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done
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while echo $DEFAULT_CONFIG_FILE | grep '\$' >/dev/null ; do
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eval "DEFAULT_CONFIG_FILE=$DEFAULT_CONFIG_FILE"
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done
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while echo $DATABASE_DIR | grep '\$' >/dev/null ; do
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eval "DATABASE_DIR=$DATABASE_DIR"
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done
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while echo $IMAGE_URL_PREFIX | grep '\$' >/dev/null ; do
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eval "IMAGE_URL_PREFIX=$IMAGE_URL_PREFIX"
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done
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while echo $VERSION | grep '\$' >/dev/null ; do
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eval "VERSION=$VERSION"
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done
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AC_CONFIG_FILES([Makefile
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htcommon/Makefile
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htdb/Makefile
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htdig/Makefile
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htdoc/Makefile
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htdoc/attrs.html
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installdir/htdig.1
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installdir/htdig-pdfparser.1
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installdir/htfuzzy.1
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installdir/htmerge.1
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installdir/htpurge.1
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installdir/htstat.1
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installdir/htdigconfig.8
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installdir/htdump.1
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installdir/htload.1
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installdir/htnotify.1
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installdir/htsearch.1
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installdir/rundig.1
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htfuzzy/Makefile
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htlib/Makefile
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htnet/Makefile
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htsearch/Makefile
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httools/Makefile
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htword/Makefile
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include/Makefile installdir/Makefile
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test/Makefile
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test/test_functions])
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AC_OUTPUT
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echo ""
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echo ""
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echo "Now you must run 'make' followed by 'make install'"
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echo ""
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