562 lines
16 KiB
Text
562 lines
16 KiB
Text
AC_REVISION([$Id: configure.in,v 1.29.2.41 2005/12/16 08:12:19 tbe Exp $])
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dnl
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dnl Process this file with autoconf to produce a configure script.
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dnl
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dnl Copyright (C) 1998 Cees A. de Groot
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dnl
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dnl
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dnl Credits: this autoconf script was largely "inspired" <g> by the
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dnl autoconf script around SP made by Henry Thompson.
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dnl
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dnl Initialization.
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AC_INIT
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AC_CONFIG_SRCDIR([pubtext])
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AM_INIT_AUTOMAKE(OpenSP, 1.5.2, no-define)
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AM_MAINTAINER_MODE
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AC_PREREQ(2.53)
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AM_CONFIG_HEADER(config.h)
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AM_SANITY_CHECK
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dnl Autoheader definitions
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AH_TEMPLATE([HAVE_CATGETS],[Define if you have the gettext() function])
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AH_TEMPLATE([SGML_CATALOG_FILES_DEFAULT],[set this to the default catalog files list])
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AH_TEMPLATE([SGML_SEARCH_PATH_DEFAULT],[set this to the default SGML search path])
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AH_TEMPLATE([SP_DECLARE_H_ERRNO],[define this if h_errno should be declared extern int])
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AH_TEMPLATE([DECLARE_MEMMOVE],[define this if memmove should be declared extern "C"])
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AH_TEMPLATE([DECLARE_STRERROR],[define this if strerror should be declared extern "C"])
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AH_TEMPLATE([SP_HAVE_SOCKET],[define this if sockets are available])
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AH_TEMPLATE([sig_atomic_t],[define this appropriately if the type sig_atomic_t is not available])
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AH_TEMPLATE([SP_NEW_H_MISSING],[define this if your system misses new.h])
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AH_TEMPLATE([SP_SET_NEW_HANDLER_EXTERN_C],[define this if set_new_handler() has to be declared extern "C"])
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AC_DEFINE(SP_MULTI_BYTE,[1],[define this to build a multi-byte version])
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AH_TEMPLATE([SP_DEFINE_TEMPLATES],[define this to include template definitions in the headers])
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AH_TEMPLATE([SP_MANUAL_INST],[define this to compile explicit template instantiations])
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AH_TEMPLATE([SP_FANCY_NEW_HANDLER],[define this if the new handler takes size_t and returns int.])
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AH_TEMPLATE([PATH_SEPARATOR],[set this to the path separator])
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AH_TEMPLATE([DEFAULT_ERROR_LIMIT],[if this is not set it defaults to 200 ])
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AH_TEMPLATE([SP_USE_OWN_ASSERT],[define this if you can't or don't want to use the builtin assert() macro])
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AH_TEMPLATE([SP_LINE_TERM1],[set this to the first line term character])
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AH_TEMPLATE([SP_LINE_TERM2],[set this to the second line term character])
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dnl These are really windows only
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AH_TEMPLATE([SP_MUTEX_WIN32],[define this to use win32 mutex mechanisms])
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AH_TEMPLATE([SP_HAVE_SETMODE],[define this if _setmode is supported])
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AH_TEMPLATE([SP_NO_MESSAGE_TEXT],[define this to not compile message texts in])
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AH_TEMPLATE([SP_USE_DLL],[define this to build a dll])
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AH_TEMPLATE([SP_DLLEXPORT],[define this to build a dll])
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AH_TEMPLATE([SP_DLLIMPORT],[define this tobuild a dll])
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AH_TEMPLATE([SP_WIDE_SYSTEM],[define this if the OS provides wide character interfaces])
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AH_TEMPLATE([SP_PCH],[define this to enable precompiled header support])
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AH_TEMPLATE([SP_LOCALE_DIR],[the location we install our messages])
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AH_TEMPLATE([SIZEOF_WCHAR_T],[size of wchar_t])
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AH_BOTTOM([
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#ifdef HAVE_UNISTD_H
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#define SP_INCLUDE_UNISTD_H
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#endif
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#ifdef HAVE_IO_H
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#undef SP_INCLUDE_IO_H
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#endif
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#ifdef HAVE_OSFCN_H
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#undef SP_INCLUDE_OSFCN_H
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#endif
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#ifndef SP_MSDOS_FILENAMES
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#define SP_POSIX_FILENAMES
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#endif
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#ifdef HAVE_ST_BLKSIZE
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#define SP_STAT_BLKSIZE
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#endif
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#ifdef HAVE_BOOL
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#ifndef SP_HAVE_BOOL
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#define SP_HAVE_BOOL
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#endif
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#endif /* HAVE_BOOL */
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#ifdef HAVE_TYPENAME
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#define SP_HAVE_TYPENAME
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#endif /* HAVE_TYPENAME */
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#if (SIZEOF_BOOL == 1)
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#define SP_SIZEOF_BOOL_1
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#endif
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#if (SIZEOF_WCHAR_T == SIZEOF_UNSIGNED_SHORT)
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#define SP_WCHAR_T_USHORT
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#endif
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#ifdef SP_HAVE_SETMODE
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#ifndef SP_LINE_TERM1
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#define SP_LINE_TERM1 '\r'
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#define SP_LINE_TERM2 '\n'
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#endif
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#endif /* not SP_HAVE_SETMODE */
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#ifndef SP_LINE_TERM1
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#define SP_LINE_TERM1 '\n'
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#endif
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#ifndef HAVE_NEW_FOR_SCOPING
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// This simulates the new ANSI "for" scope rules
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#define for if (0); else for
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#endif /* HAVE_NEW_FOR_SCOPING */
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#ifndef SP_HAVE_TYPENAME
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#define typename /* as nothing */
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#endif
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#ifndef SP_DLLEXPORT
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#define SP_DLLEXPORT /* as nothing */
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#endif
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#ifndef SP_DLLIMPORT
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#define SP_DLLIMPORT /* as nothing */
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#endif
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#ifdef SP_USE_DLL
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#ifdef BUILD_LIBSP
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#define SP_API SP_DLLEXPORT
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#else
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#define SP_API SP_DLLIMPORT
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#endif
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#else /* not SP_USE_DLL */
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#define SP_API /* as nothing */
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#endif /* not SP_USE_DLL */
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#ifdef SP_WIDE_SYSTEM
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#ifndef SP_MULTI_BYTE
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#define SP_MULTI_BYTE
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#endif
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#endif
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#ifdef HAVE_NAMESPACES
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#define SP_NAMESPACE OpenSP
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#endif /* HAVE_NAMESPACES */
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#ifdef SP_NAMESPACE
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#define SP_NAMESPACE_SCOPE SP_NAMESPACE::
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#else
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#define SP_NAMESPACE_SCOPE
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#endif /* SP_NAMESPACE */
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#ifdef HAVE_DYNAMIC_CAST
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#define SP_HAVE_RTTI
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#endif /* HAVE_DYNAMIC_CAST */
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#ifdef HAVE_PATHNAME_STYLE_DOS
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#define SP_MSDOS_FILENAMES
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#else
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#define SP_POSIX_FILENAMES
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#endif /* HAVE_PATHNAME_STYLE_DOS */
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#ifdef HAVE_INSTANTIATIONS
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#ifndef SP_ANSI_CLASS_INST
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#define SP_ANSI_CLASS_INST
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#endif
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#endif /* HAVE_INSTANTIATIONS */
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#ifdef HAVE_SETLOCALE
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#ifndef SP_HAVE_LOCALE
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#define SP_HAVE_LOCALE
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#endif
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#endif /* HAVE_SETLOCALE */
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#if defined(HAVE_GETTEXT) && defined(ENABLE_NLS)
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#ifndef SP_HAVE_GETTEXT
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#define SP_HAVE_GETTEXT
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#endif
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#endif /* HAVE_GETTEXT && ENABLE_NLS */
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#ifdef WORDS_BIGENDIAN
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#define SP_BIG_ENDIAN
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#endif /* WORDS_BIGENDIAN */
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#ifdef HAVE_LIBTHREADS
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#define SP_MUTEX_MACH
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#endif /* HAVE_LIBTHREADS */
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#ifdef HAVE_LIBPTHREAD
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#define SP_MUTEX_PTHREADS
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#endif /* HAVE_LIBPTHREAD */
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#ifdef HAVE_PLACEMENT_OPERATOR_DELETE
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#define SP_HAVE_PLACEMENT_OPERATOR_DELETE
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#endif /* HAVE_PLACEMENT_OPERATOR_DELETE */
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#ifndef HAVE_PLACEMENT_OPERATOR_NEW
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#define SP_DECLARE_PLACEMENT_OPERATOR_NEW
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#endif /* HAVE_PLACEMENT_OPERATOR_NEW */
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#ifndef HAVE_NAMESPACE_STD
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#define SP_NO_STD_NAMESPACE
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#endif /* HAVE_NAMESPACE_STD */
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#if defined(HAVE_NEW) && defined(HAVE_CASSERT)
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#define SP_ANSI_LIB 1
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#endif /* HAVE_NEW && HAVE_CASSERT */
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#ifndef HAVE_MUTABLE
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#define mutable
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#endif /* HAVE_MUTABLE */
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])
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dnl Since config.h gets included by user programs, we use special names
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dnl for PACKAGE and VERSION.
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AC_DEFINE_UNQUOTED(SP_PACKAGE, "$PACKAGE", [Package name])
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AC_DEFINE_UNQUOTED(SP_VERSION, "$VERSION", [Package version])
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dnl libosp current:revision:age
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SP_LIBOSP_CUR=5
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dnl AC_DEFINE_UNQUOTED(SP_LIBOSP_CUR, "$SP_LIBOSP_CUR", [libosp current])
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AC_SUBST(SP_LIBOSP_CUR)
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AC_SUBST(SP_LIBOSP_REV, 0)
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AC_SUBST(SP_LIBOSP_AGE, 0)
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dnl Check for programs.
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AC_PROG_CC
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AC_PROG_CPP
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AC_PROG_CXX
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AC_PROG_CXXCPP
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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_PATH_PROGS(PERL, perl, perl)
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AC_PROG_LIBTOOL
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dnl Checks for libraries.
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AC_CHECK_LIB(pthread,pthread_create,,AC_CHECK_LIB(threads,cthread_fork))
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AM_GNU_GETTEXT
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AM_GNU_GETTEXT_VERSION([0.14.5])
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AC_CHECK_HEADERS(locale.h)
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AC_DEFINE_DIR(SP_LOCALE_DIR, datadir/locale, [location of message catalogs])
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SP_MESSAGE_DOMAIN="sp$SP_LIBOSP_CUR"
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AC_DEFINE_UNQUOTED(SP_MESSAGE_DOMAIN, "$SP_MESSAGE_DOMAIN", [message domain])
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AC_SUBST(SP_MESSAGE_DOMAIN)
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dnl Checks for header files.
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AC_HEADER_STDC
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AC_CHECK_HEADERS(limits.h unistd.h io.h osfcn.h)
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AC_LANG([C++])
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AC_CHECK_HEADERS(new cassert)
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dnl Checks for typedefs, structures, and compiler characteristics.
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AC_C_BIGENDIAN
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AC_TYPE_SIZE_T
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AC_DIAGNOSE([obsolete],[AC_DIAGNOSE([obsolete],[AC_STRUCT_ST_BLKSIZE:
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your code should no longer depend upon `HAVE_ST_BLKSIZE', but
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`HAVE_STRUCT_STAT_ST_BLKSIZE'. Remove this warning and
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the `AC_DEFINE' when you adjust the code.])
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AC_CHECK_MEMBERS([struct stat.st_blksize],[AC_DEFINE(HAVE_ST_BLKSIZE, 1,
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[Define to 1 if your `struct stat' has
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`st_blksize'. Deprecated, use
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`HAVE_STRUCT_STAT_ST_BLKSIZE' instead.])])
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:
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your code should no longer depend upon `HAVE_ST_BLKSIZE', but
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`HAVE_STRUCT_STAT_ST_BLKSIZE'. Remove this warning and
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the `AC_DEFINE' when you adjust the code.])
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AC_CHECK_MEMBERS([struct stat.st_blksize],[AC_DEFINE(HAVE_ST_BLKSIZE, 1,
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[Define if your `struct stat' has
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`st_blksize'. Deprecated, use
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`HAVE_STRUCT_STAT_ST_BLKSIZE' instead.])])
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AC_CACHE_CHECK(for sig_atomic_t in signal.h,
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ac_cv_have_sig_atomic_t,
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AC_TRY_LINK([#include <signal.h>],sig_atomic_t x;,
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ac_cv_have_sig_atomic_t=yes,
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ac_cv_have_sig_atomic_t=no))
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if test "$ac_cv_have_sig_atomic_t" = "no"
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then
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AC_CHECK_TYPE(sig_atomic_t,int)
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fi
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AC_CHECK_SIZEOF(size_t)
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AC_CHECK_SIZEOF(unsigned int)
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AC_CHECK_SIZEOF(unsigned short)
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AC_CHECK_SIZEOF(wchar_t,,[
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#include <stdio.h>
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#include <wchar.h>])
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AC_CXX_BOOL
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if test "$ac_cv_cxx_bool" = yes; then
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AC_CHECK_SIZEOF(bool)
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fi
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AC_CXX_MUTABLE
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AC_CXX_TYPENAME
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AC_CXX_NEW_FOR_SCOPING
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AC_CXX_PLACEMENT_OPERATOR_DELETE
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AC_CXX_DYNAMIC_CAST
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AC_CXX_NAMESPACES
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AC_CXX_EXPLICIT_INSTANTIATIONS
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AC_CACHE_CHECK(for placement operator new,
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ac_cv_cxx_placement_operator_new,
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[AC_TRY_COMPILE([#include <stddef.h>
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#ifdef HAVE_NEW
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#include <new>
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#else
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#include <new.h>
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#endif
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class A {
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public:
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A() {};
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};
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A* foo()
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{
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void *x;
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A *bar = new (x) A;
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return bar;
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};],,
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ac_cv_cxx_placement_operator_new=yes,
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ac_cv_cxx_placement_operator_new=no)
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])
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if test "$ac_cv_cxx_placement_operator_new" = yes; then
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AC_DEFINE(HAVE_PLACEMENT_OPERATOR_NEW,1,
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[define if placement operator new is declared])
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fi
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AC_CACHE_CHECK(whether the C++ compiler supports the std namespace,
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ac_cv_cxx_namespace_std,
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[AC_TRY_COMPILE([
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#ifdef HAVE_NEW
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#include <new>
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#else
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#include <new.h>
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#endif],[
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std::set_new_handler(0);],
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ac_cv_cxx_namespace_std=yes,
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ac_cv_cxx_namespace_std=no)
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])
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if test "$ac_cv_cxx_namespace_std" = yes; then
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AC_DEFINE(HAVE_NAMESPACE_STD,1,
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[define if the C++ compiler supports the std namespace])
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fi
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if test "$GXX"; then
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dnl FIXME these need tests for non-GNU compilers
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AC_CACHE_CHECK(whether GNU C++ supports automatic template instantiation,
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ac_cv_c_gnu_automatic_templates,
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[AC_EGREP_CPP(yes,[
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#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ > 8)
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yes
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#endif
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],
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ac_cv_c_gnu_automatic_templates=yes,
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ac_cv_c_gnu_automatic_templates=no)
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])
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if test "$ac_cv_c_gnu_automatic_templates" = yes; then
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AC_DEFINE(SP_DEFINE_TEMPLATES,1,
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[define this to include template definitions in the headers])
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else
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AC_DEFINE(SP_MANUAL_INST,1,
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[define this to compile explicit template instantiations])
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CXXFLAGS="$CXXFLAGS -fno-implicit-templates"
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fi
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AC_CACHE_CHECK(whether GNU C++ links with libg++ if we include new.h,
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ac_cv_cxx_gnu_avoid_new_h,
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[AC_EGREP_CPP(yes,[
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#if (__GNUC__ == 2 && __GNUC_MINOR__ < 8)
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yes
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#endif
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],
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ac_cv_cxx_gnu_avoid_new_h=yes,
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ac_cv_cxx_gnu_avoid_new_h=no)
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])
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if test "$ac_cv_cxx_gnu_avoid_new_h" = yes; then
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AC_DEFINE(SP_NEW_H_MISSING,1,
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[define this if your system misses new.h])
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AC_CACHE_CHECK(whether to declare set_new_handler extern "C",
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ac_cv_cxx_new_handler_extern_c,
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[AC_TRY_LINK([
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typedef void (*new_handler)();
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new_handler set_new_handler(new_handler);],[
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set_new_handler(0);],
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ac_cv_cxx_new_handler_extern_c=no,
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ac_cv_cxx_new_handler_extern_c=yes)
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])
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if test "$ac_cv_cxx_new_handler_extern_c" = yes; then
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AC_DEFINE(SP_SET_NEW_HANDLER_EXTERN_C,1,
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[define this if set_new_handler() has to be declared extern "C"])
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fi
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fi
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fi
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AC_CACHE_CHECK(whether new_handler accepts size_t and returns int,
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ac_cv_cxx_fancy_new_handler,
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[AC_TRY_COMPILE([
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#include <stddef.h>
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#include <new.h>
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int oom(size_t) { }],[set_new_handler(oom);],
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ac_cv_cxx_fancy_new_handler=yes,
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ac_cv_cxx_fancy_new_handler=no)
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])
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if test "$ac_cv_cxx_fancy_new_handler" = yes; then
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AC_DEFINE(SP_FANCY_NEW_HANDLER,1,
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[define this if the new handler takes size_t and returns int])
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fi
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dnl Checks for library functions.
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AC_REPLACE_FUNCS(memmove memcmp strerror strtoul)
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AC_CHECK_FUNCS(setlocale)
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dnl Checks for system services.
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ACX_CHECK_PATHNAME_STYLE_DOS
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AC_MSG_CHECKING(whether to include support for http)
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AC_ARG_ENABLE(http,
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[ --enable-http include support for http],
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if test $enableval
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then
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AC_MSG_RESULT(yes)
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AC_DEFINE(SP_HAVE_SOCKET,1,
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[define this if sockets are available])
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AC_CHECK_LIB(nsl,main,LIBS="$LIBS -lnsl")
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AC_CHECK_LIB(socket,main,LIBS="$LIBS -lsocket")
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AC_MSG_CHECKING(h_errno in netdb.h)
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AC_EGREP_HEADER(h_errno,netdb.h,
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AC_MSG_RESULT(yes),
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AC_DEFINE(SP_DECLARE_H_ERRNO,1,
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[define this if h_errno should be declared extern int])
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AC_MSG_RESULT(no))
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else
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AC_MSG_RESULT(no)
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fi,
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AC_MSG_RESULT(no))
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AC_MSG_CHECKING(for default catalog)
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AC_ARG_ENABLE(default-catalog,
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[ --enable-default-catalog=pathlist
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provide one or more default catalog files or
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sysids, e.g. /usr/local/lib/sgml/catalog],
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if test $enableval
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then
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AC_MSG_RESULT($enableval)
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AC_DEFINE_UNQUOTED(SGML_CATALOG_FILES_DEFAULT,"$enableval",
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[set this to the default catalog files list])
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else
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AC_MSG_RESULT(none)
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fi,
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AC_MSG_RESULT(none))
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AC_MSG_CHECKING(for default search path)
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AC_ARG_ENABLE(default-search-path,
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[ --enable-default-search-path=pathlist
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provide a default value for SGML_SEARCH_PATH],
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if test $enableval
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then
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AC_MSG_RESULT($enableval)
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AC_DEFINE_UNQUOTED(SGML_SEARCH_PATH_DEFAULT,"$enableval",
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[set this to the default SGML search path])
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else
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AC_MSG_RESULT(none)
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fi,
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AC_MSG_RESULT(none))
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AC_MSG_CHECKING(whether to include support for XML Formatted Messages)
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AC_ARG_ENABLE(xml-messages,
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[ --enable-xml-messages include support for XML Formatted Messages],
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if test $enableval
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then
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AC_MSG_RESULT(yes)
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AC_DEFINE(SP_XML,1,[set this to enable XML Formatted Messages])
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else
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AC_MSG_RESULT(no)
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fi,
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AC_MSG_RESULT(no))
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DTDDECL=yes
|
|
AC_MSG_CHECKING(whether to include DTDDECL support)
|
|
AC_ARG_ENABLE(dtddecl,
|
|
[ --disable-dtddecl disable support for DTDDECL catalog entries],
|
|
if test "$enableval" = "no"
|
|
then
|
|
AC_MSG_RESULT(no)
|
|
DTDDECL=no
|
|
else
|
|
AC_MSG_RESULT(yes)
|
|
fi,
|
|
AC_MSG_RESULT(yes))
|
|
if test "$DTDDECL" = "yes"
|
|
then
|
|
AC_DEFINE(SP_DTDDECL,1,[set this to enable DTDDECL support])
|
|
AM_CONDITIONAL(DTDDECL,true)
|
|
else
|
|
AM_CONDITIONAL(DTDDECL,false)
|
|
fi
|
|
|
|
dnl Output.
|
|
AC_CONFIG_FILES([${PACKAGE}-${VERSION}.spec:spec.in Makefile msggen.pl
|
|
lib/Makefile nsgmls/Makefile spent/Makefile
|
|
spam/Makefile sgmlnorm/Makefile sx/Makefile spcat/Makefile
|
|
include/Makefile include/config.h.old generic/Makefile doc/Makefile
|
|
pubtext/Makefile tests/Makefile unicode/Makefile intl/Makefile
|
|
po/Makefile.in])
|
|
|
|
BUILDDOCS=yes
|
|
AC_MSG_CHECKING([whether to build docs (man and html)])
|
|
AC_ARG_ENABLE(doc-build,
|
|
[ --disable-doc-build do not build docs from source],
|
|
if test "$enableval" = "no"
|
|
then
|
|
AC_MSG_RESULT(no)
|
|
BUILDDOCS=no
|
|
else
|
|
AC_MSG_RESULT(yes)
|
|
fi,
|
|
AC_MSG_RESULT(yes))
|
|
|
|
if test "$BUILDDOCS" = "yes"
|
|
then
|
|
AC_PATH_PROG(XMLTO, xmlto)
|
|
if test -z "$XMLTO"
|
|
then AC_MSG_ERROR(
|
|
[could not find xmlto; set XMLTO or consider --disable-doc-build])
|
|
fi
|
|
AC_SUBST(DOCSRC, docsrc)
|
|
AC_CONFIG_FILES(docsrc/Makefile)
|
|
fi
|
|
|
|
BUILDFULLDOCS=no
|
|
AC_MSG_CHECKING([whether to build all docs (man, html, pdf, ps)])
|
|
AC_ARG_ENABLE(full-doc-build,
|
|
[ --enable-full-doc-build build all docs from source],
|
|
if test "$enableval" = "yes"
|
|
then
|
|
AC_MSG_RESULT(yes)
|
|
BUILDFULLDOCS=yes
|
|
else
|
|
AC_MSG_RESULT(no)
|
|
fi,
|
|
AC_MSG_RESULT(no))
|
|
|
|
if test "$BUILDFULLDOCS" = "yes"
|
|
then
|
|
AC_PATH_PROG(PDF2PS, pdf2ps)
|
|
if test -z "$PDF2PS"
|
|
then AC_MSG_ERROR(
|
|
[could not find pdf2ps; set PDF2PS or consider --disable-doc-build])
|
|
fi
|
|
AC_PATH_PROG(JADE, openjade jade)
|
|
if test -z "$JADE"
|
|
then
|
|
AC_MSG_ERROR(
|
|
[could not find openjade or jade; set JADE or consider --disable-doc-build])
|
|
fi
|
|
AC_PATH_PROG(JADETEX, jadetex)
|
|
if test -z "$JADETEX"
|
|
then
|
|
AC_MSG_ERROR(
|
|
[could not find jadetex; set JADETEX or consider --disable-doc-build])
|
|
fi
|
|
AC_PATH_PROG(PDFJADETEX, pdfjadetex)
|
|
if test -z "$PDFJADETEX"
|
|
then
|
|
AC_MSG_ERROR(
|
|
[could not find pdfjadetex; set PDFJADETEX or consider --disable-doc-build])
|
|
fi
|
|
AC_SUBST(EXTRADOCS,["releasenotes.pdf releasenotes.ps"])
|
|
fi
|
|
|
|
AC_OUTPUT
|