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- Committer: Bazaar Package Importer
- Author(s): John Goerzen
- Date: 2000-09-04 12:34:52 UTC
- Revision ID: james.westby@ubuntu.com-20000904123452-8kkxsbtmm1opsnlw
Tags: upstream-3.04
Import upstream version 3.04
- files added:
- dos
- win32
added
removed
configure
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#! /bin/sh
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# From configure.in Id: configure.in,v 1.16 2000/02/17 21:29:54 crosser Exp
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# Do all the work for Automake. This macro actually does too much --
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# some checks are only needed if your package does certain things.
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# But this isn't really a big deal.
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# serial 1
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#
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# Check to make sure that the build environment is sane.
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#
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# Like AC_CONFIG_HEADER, but automatically create stamp file.
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# serial 1
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# serial 1
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# @defmac AC_PROG_CC_STDC
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# @maindex PROG_CC_STDC
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# @ovindex CC
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# If the C compiler in not in ANSI C mode by default, try to add an option
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# to output variable @code{CC} to make it so. This macro tries various
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# options that select ANSI C on some system or another. It considers the
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# compiler to be in ANSI C mode if it handles function prototypes correctly.
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#
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# If you use this macro, you should check after calling it whether the C
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# compiler has been set to accept ANSI C; if not, the shell variable
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# @code{am_cv_prog_cc_stdc} is set to @samp{no}. If you wrote your source
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# code in ANSI C, you can make an un-ANSIfied copy of it by using the
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# program @code{ansi2knr}, which comes with Ghostscript.
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# @end defmac
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# Guess values for system-dependent variables and create Makefiles.
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# Generated automatically using autoconf version 2.13
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# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
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#
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# This configure script is free software; the Free Software Foundation
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# gives unlimited permission to copy, distribute and modify it.
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# Defaults:
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ac_help=
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ac_default_prefix=/usr/local
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# Any additions from configure.in:
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ac_help="$ac_help
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--disable-termios do not use POSIX terminal control"
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ac_help="$ac_help
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--with-int16=TYPE integer type that is 16 bits (autodetect)"
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ac_help="$ac_help
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--with-int32=TYPE integer type that is 32 bits (autodetect)"
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ac_help="$ac_help
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--with-lowmemory Build lowmemory model"
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ac_help="$ac_help
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--without-rtprio Do not use realtime priority"
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# Initialize some variables set by options.
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# The variables have the same names as the options, with
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# dashes changed to underlines.
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build=NONE
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cache_file=./config.cache
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exec_prefix=NONE
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host=NONE
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no_create=
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nonopt=NONE
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no_recursion=
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prefix=NONE
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program_prefix=NONE
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program_suffix=NONE
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program_transform_name=s,x,x,
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silent=
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site=
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srcdir=
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target=NONE
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verbose=
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x_includes=NONE
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x_libraries=NONE
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bindir='${exec_prefix}/bin'
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sbindir='${exec_prefix}/sbin'
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libexecdir='${exec_prefix}/libexec'
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datadir='${prefix}/share'
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sysconfdir='${prefix}/etc'
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sharedstatedir='${prefix}/com'
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localstatedir='${prefix}/var'
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libdir='${exec_prefix}/lib'
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includedir='${prefix}/include'
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oldincludedir='/usr/include'
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infodir='${prefix}/info'
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mandir='${prefix}/man'
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# Initialize some other variables.
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subdirs=
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MFLAGS= MAKEFLAGS=
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SHELL=${CONFIG_SHELL-/bin/sh}
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# Maximum number of lines to put in a shell here document.
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ac_max_here_lines=12
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ac_prev=
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for ac_option
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do
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# If the previous option needs an argument, assign it.
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if test -n "$ac_prev"; then
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eval "$ac_prev=\$ac_option"
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ac_prev=
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continue
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fi
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case "$ac_option" in
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-*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
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*) ac_optarg= ;;
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esac
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# Accept the important Cygnus configure options, so we can diagnose typos.
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case "$ac_option" in
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-bindir | --bindir | --bindi | --bind | --bin | --bi)
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ac_prev=bindir ;;
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-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
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bindir="$ac_optarg" ;;
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-build | --build | --buil | --bui | --bu)
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ac_prev=build ;;
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-build=* | --build=* | --buil=* | --bui=* | --bu=*)
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build="$ac_optarg" ;;
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-cache-file | --cache-file | --cache-fil | --cache-fi \
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| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
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ac_prev=cache_file ;;
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-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
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| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
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cache_file="$ac_optarg" ;;
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-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
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ac_prev=datadir ;;
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-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
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| --da=*)
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datadir="$ac_optarg" ;;
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-disable-* | --disable-*)
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ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
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# Reject names that are not valid shell variable names.
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if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
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{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
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fi
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ac_feature=`echo $ac_feature| sed 's/-/_/g'`
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eval "enable_${ac_feature}=no" ;;
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-enable-* | --enable-*)
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ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
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# Reject names that are not valid shell variable names.
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if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
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{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
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fi
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ac_feature=`echo $ac_feature| sed 's/-/_/g'`
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case "$ac_option" in
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*=*) ;;
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*) ac_optarg=yes ;;
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esac
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eval "enable_${ac_feature}='$ac_optarg'" ;;
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-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
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| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
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| --exec | --exe | --ex)
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ac_prev=exec_prefix ;;
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-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
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| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
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| --exec=* | --exe=* | --ex=*)
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exec_prefix="$ac_optarg" ;;
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-gas | --gas | --ga | --g)
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# Obsolete; use --with-gas.
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with_gas=yes ;;
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-help | --help | --hel | --he)
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# Omit some internal or obsolete options to make the list less imposing.
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# This message is too long to be a string in the A/UX 3.1 sh.
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cat << EOF
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Usage: configure [options] [host]
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Options: [defaults in brackets after descriptions]
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Configuration:
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--cache-file=FILE cache test results in FILE
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--help print this message
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--no-create do not create output files
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--quiet, --silent do not print \`checking...' messages
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--version print the version of autoconf that created configure
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Directory and file names:
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--prefix=PREFIX install architecture-independent files in PREFIX
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[$ac_default_prefix]
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--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
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[same as prefix]
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--bindir=DIR user executables in DIR [EPREFIX/bin]
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--sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
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--libexecdir=DIR program executables in DIR [EPREFIX/libexec]
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--datadir=DIR read-only architecture-independent data in DIR
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[PREFIX/share]
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--sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
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--sharedstatedir=DIR modifiable architecture-independent data in DIR
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[PREFIX/com]
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--localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
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--libdir=DIR object code libraries in DIR [EPREFIX/lib]
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--includedir=DIR C header files in DIR [PREFIX/include]
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--oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
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--infodir=DIR info documentation in DIR [PREFIX/info]
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--mandir=DIR man documentation in DIR [PREFIX/man]
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--srcdir=DIR find the sources in DIR [configure dir or ..]
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--program-prefix=PREFIX prepend PREFIX to installed program names
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--program-suffix=SUFFIX append SUFFIX to installed program names
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--program-transform-name=PROGRAM
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run sed PROGRAM on installed program names
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EOF
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cat << EOF
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Host type:
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--build=BUILD configure for building on BUILD [BUILD=HOST]
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--host=HOST configure for HOST [guessed]
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--target=TARGET configure for TARGET [TARGET=HOST]
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Features and packages:
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--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
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--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
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--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
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--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
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--x-includes=DIR X include files are in DIR
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--x-libraries=DIR X library files are in DIR
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EOF
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if test -n "$ac_help"; then
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echo "--enable and --with options recognized:$ac_help"
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fi
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exit 0 ;;
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-host | --host | --hos | --ho)
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ac_prev=host ;;
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-host=* | --host=* | --hos=* | --ho=*)
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host="$ac_optarg" ;;
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-includedir | --includedir | --includedi | --included | --include \
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| --includ | --inclu | --incl | --inc)
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ac_prev=includedir ;;
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-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
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| --includ=* | --inclu=* | --incl=* | --inc=*)
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includedir="$ac_optarg" ;;
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-infodir | --infodir | --infodi | --infod | --info | --inf)
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ac_prev=infodir ;;
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-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
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infodir="$ac_optarg" ;;
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-libdir | --libdir | --libdi | --libd)
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ac_prev=libdir ;;
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-libdir=* | --libdir=* | --libdi=* | --libd=*)
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libdir="$ac_optarg" ;;
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-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
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| --libexe | --libex | --libe)
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ac_prev=libexecdir ;;
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-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
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| --libexe=* | --libex=* | --libe=*)
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libexecdir="$ac_optarg" ;;
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-localstatedir | --localstatedir | --localstatedi | --localstated \
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| --localstate | --localstat | --localsta | --localst \
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| --locals | --local | --loca | --loc | --lo)
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ac_prev=localstatedir ;;
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-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
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| --localstate=* | --localstat=* | --localsta=* | --localst=* \
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| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
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localstatedir="$ac_optarg" ;;
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-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
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ac_prev=mandir ;;
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-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
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mandir="$ac_optarg" ;;
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-nfp | --nfp | --nf)
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# Obsolete; use --without-fp.
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with_fp=no ;;
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-no-create | --no-create | --no-creat | --no-crea | --no-cre \
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| --no-cr | --no-c)
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no_create=yes ;;
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-no-recursion | --no-recursion | --no-recursio | --no-recursi \
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| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
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no_recursion=yes ;;
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-oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
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| --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
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| --oldin | --oldi | --old | --ol | --o)
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ac_prev=oldincludedir ;;
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-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
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| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
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| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
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oldincludedir="$ac_optarg" ;;
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-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
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ac_prev=prefix ;;
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-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
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prefix="$ac_optarg" ;;
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-program-prefix | --program-prefix | --program-prefi | --program-pref \
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| --program-pre | --program-pr | --program-p)
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ac_prev=program_prefix ;;
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-program-prefix=* | --program-prefix=* | --program-prefi=* \
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| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
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program_prefix="$ac_optarg" ;;
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-program-suffix | --program-suffix | --program-suffi | --program-suff \
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| --program-suf | --program-su | --program-s)
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ac_prev=program_suffix ;;
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-program-suffix=* | --program-suffix=* | --program-suffi=* \
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| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
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program_suffix="$ac_optarg" ;;
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-program-transform-name | --program-transform-name \
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| --program-transform-nam | --program-transform-na \
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| --program-transform-n | --program-transform- \
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| --program-transform | --program-transfor \
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| --program-transfo | --program-transf \
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| --program-trans | --program-tran \
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| --progr-tra | --program-tr | --program-t)
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ac_prev=program_transform_name ;;
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-program-transform-name=* | --program-transform-name=* \
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| --program-transform-nam=* | --program-transform-na=* \
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| --program-transform-n=* | --program-transform-=* \
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| --program-transform=* | --program-transfor=* \
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| --program-transfo=* | --program-transf=* \
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| --program-trans=* | --program-tran=* \
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| --progr-tra=* | --program-tr=* | --program-t=*)
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program_transform_name="$ac_optarg" ;;
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-q | -quiet | --quiet | --quie | --qui | --qu | --q \
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| -silent | --silent | --silen | --sile | --sil)
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silent=yes ;;
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-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
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ac_prev=sbindir ;;
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-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
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| --sbi=* | --sb=*)
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sbindir="$ac_optarg" ;;
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-sharedstatedir | --sharedstatedir | --sharedstatedi \
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| --sharedstated | --sharedstate | --sharedstat | --sharedsta \
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| --sharedst | --shareds | --shared | --share | --shar \
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| --sha | --sh)
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ac_prev=sharedstatedir ;;
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-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
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| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
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| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
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| --sha=* | --sh=*)
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sharedstatedir="$ac_optarg" ;;
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-site | --site | --sit)
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ac_prev=site ;;
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-site=* | --site=* | --sit=*)
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site="$ac_optarg" ;;
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-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
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ac_prev=srcdir ;;
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-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
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srcdir="$ac_optarg" ;;
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-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
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| --syscon | --sysco | --sysc | --sys | --sy)
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ac_prev=sysconfdir ;;
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-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
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| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
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sysconfdir="$ac_optarg" ;;
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-target | --target | --targe | --targ | --tar | --ta | --t)
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ac_prev=target ;;
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-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
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target="$ac_optarg" ;;
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-v | -verbose | --verbose | --verbos | --verbo | --verb)
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verbose=yes ;;
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-version | --version | --versio | --versi | --vers)
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echo "configure generated by autoconf version 2.13"
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exit 0 ;;
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-with-* | --with-*)
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ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
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# Reject names that are not valid shell variable names.
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if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
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{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
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fi
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ac_package=`echo $ac_package| sed 's/-/_/g'`
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case "$ac_option" in
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*=*) ;;
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*) ac_optarg=yes ;;
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esac
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eval "with_${ac_package}='$ac_optarg'" ;;
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-without-* | --without-*)
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ac_package=`echo $ac_option|sed -e 's/-*without-//'`
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# Reject names that are not valid shell variable names.
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if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
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{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
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fi
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ac_package=`echo $ac_package| sed 's/-/_/g'`
420
eval "with_${ac_package}=no" ;;
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--x)
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# Obsolete; use --with-x.
424
with_x=yes ;;
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-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
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| --x-incl | --x-inc | --x-in | --x-i)
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ac_prev=x_includes ;;
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-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
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| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
431
x_includes="$ac_optarg" ;;
432
433
-x-libraries | --x-libraries | --x-librarie | --x-librari \
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| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
435
ac_prev=x_libraries ;;
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-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
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| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
438
x_libraries="$ac_optarg" ;;
439
440
-*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
441
;;
442
443
*)
444
if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
445
echo "configure: warning: $ac_option: invalid host type" 1>&2
446
fi
447
if test "x$nonopt" != xNONE; then
448
{ echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
449
fi
450
nonopt="$ac_option"
451
;;
452
453
esac
454
done
455
456
if test -n "$ac_prev"; then
457
{ echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
458
fi
459
460
trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
461
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# File descriptor usage:
463
# 0 standard input
464
# 1 file creation
465
# 2 errors and warnings
466
# 3 some systems may open it to /dev/tty
467
# 4 used on the Kubota Titan
468
# 6 checking for... messages and results
469
# 5 compiler messages saved in config.log
470
if test "$silent" = yes; then
471
exec 6>/dev/null
472
else
473
exec 6>&1
474
fi
475
exec 5>./config.log
476
477
echo "\
478
This file contains any messages produced by compilers while
479
running configure, to aid debugging if configure makes a mistake.
480
" 1>&5
481
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# Strip out --no-create and --no-recursion so they do not pile up.
483
# Also quote any args containing shell metacharacters.
484
ac_configure_args=
485
for ac_arg
486
do
487
case "$ac_arg" in
488
-no-create | --no-create | --no-creat | --no-crea | --no-cre \
489
| --no-cr | --no-c) ;;
490
-no-recursion | --no-recursion | --no-recursio | --no-recursi \
491
| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
492
*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
493
ac_configure_args="$ac_configure_args '$ac_arg'" ;;
494
*) ac_configure_args="$ac_configure_args $ac_arg" ;;
495
esac
496
done
497
498
# NLS nuisances.
499
# Only set these to C if already set. These must not be set unconditionally
500
# because not all systems understand e.g. LANG=C (notably SCO).
501
# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
502
# Non-C LC_CTYPE values break the ctype check.
503
if test "${LANG+set}" = set; then LANG=C; export LANG; fi
504
if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
505
if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
506
if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
507
508
# confdefs.h avoids OS command line length limits that DEFS can exceed.
509
rm -rf conftest* confdefs.h
510
# AIX cpp loses on an empty file, so make sure it contains at least a newline.
511
echo > confdefs.h
512
513
# A filename unique to this package, relative to the directory that
514
# configure is in, which we can look for to find out if srcdir is correct.
515
ac_unique_file=eph_iob.c
516
517
# Find the source files, if location was not specified.
518
if test -z "$srcdir"; then
519
ac_srcdir_defaulted=yes
520
# Try the directory containing this script, then its parent.
521
ac_prog=$0
522
ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
523
test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
524
srcdir=$ac_confdir
525
if test ! -r $srcdir/$ac_unique_file; then
526
srcdir=..
527
fi
528
else
529
ac_srcdir_defaulted=no
530
fi
531
if test ! -r $srcdir/$ac_unique_file; then
532
if test "$ac_srcdir_defaulted" = yes; then
533
{ echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
534
else
535
{ echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
536
fi
537
fi
538
srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
539
540
# Prefer explicitly selected file to automatically selected ones.
541
if test -z "$CONFIG_SITE"; then
542
if test "x$prefix" != xNONE; then
543
CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
544
else
545
CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
546
fi
547
fi
548
for ac_site_file in $CONFIG_SITE; do
549
if test -r "$ac_site_file"; then
550
echo "loading site script $ac_site_file"
551
. "$ac_site_file"
552
fi
553
done
554
555
if test -r "$cache_file"; then
556
echo "loading cache $cache_file"
557
. $cache_file
558
else
559
echo "creating cache $cache_file"
560
> $cache_file
561
fi
562
563
ac_ext=c
564
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
565
ac_cpp='$CPP $CPPFLAGS'
566
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
567
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
568
cross_compiling=$ac_cv_prog_cc_cross
569
570
ac_exeext=
571
ac_objext=o
572
if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
573
# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
574
if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
575
ac_n= ac_c='
576
' ac_t=' '
577
else
578
ac_n=-n ac_c= ac_t=
579
fi
580
else
581
ac_n= ac_c='\c' ac_t=
582
fi
583
584
585
ac_aux_dir=
586
for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
587
if test -f $ac_dir/install-sh; then
588
ac_aux_dir=$ac_dir
589
ac_install_sh="$ac_aux_dir/install-sh -c"
590
break
591
elif test -f $ac_dir/install.sh; then
592
ac_aux_dir=$ac_dir
593
ac_install_sh="$ac_aux_dir/install.sh -c"
594
break
595
fi
596
done
597
if test -z "$ac_aux_dir"; then
598
{ echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
599
fi
600
ac_config_guess=$ac_aux_dir/config.guess
601
ac_config_sub=$ac_aux_dir/config.sub
602
ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
603
604
# Find a good install program. We prefer a C program (faster),
605
# so one script is as good as another. But avoid the broken or
606
# incompatible versions:
607
# SysV /etc/install, /usr/sbin/install
608
# SunOS /usr/etc/install
609
# IRIX /sbin/install
610
# AIX /bin/install
611
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
612
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
613
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
614
# ./install, which can be erroneously created by make from ./install.sh.
615
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
616
echo "configure:617: checking for a BSD compatible install" >&5
617
if test -z "$INSTALL"; then
618
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
619
echo $ac_n "(cached) $ac_c" 1>&6
620
else
621
IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
622
for ac_dir in $PATH; do
623
# Account for people who put trailing slashes in PATH elements.
624
case "$ac_dir/" in
625
/|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
626
*)
627
# OSF1 and SCO ODT 3.0 have their own names for install.
628
# Don't use installbsd from OSF since it installs stuff as root
629
# by default.
630
for ac_prog in ginstall scoinst install; do
631
if test -f $ac_dir/$ac_prog; then
632
if test $ac_prog = install &&
633
grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
634
# AIX install. It has an incompatible calling convention.
635
:
636
else
637
ac_cv_path_install="$ac_dir/$ac_prog -c"
638
break 2
639
fi
640
fi
641
done
642
;;
643
esac
644
done
645
IFS="$ac_save_IFS"
646
647
fi
648
if test "${ac_cv_path_install+set}" = set; then
649
INSTALL="$ac_cv_path_install"
650
else
651
# As a last resort, use the slow shell script. We don't cache a
652
# path for INSTALL within a source directory, because that will
653
# break other packages using the cache if that directory is
654
# removed, or if the path is relative.
655
INSTALL="$ac_install_sh"
656
fi
657
fi
658
echo "$ac_t""$INSTALL" 1>&6
659
660
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
661
# It thinks the first close brace ends the variable substitution.
662
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
663
664
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
665
666
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
667
668
echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
669
echo "configure:670: checking whether build environment is sane" >&5
670
# Just in case
671
sleep 1
672
echo timestamp > conftestfile
673
# Do `set' in a subshell so we don't clobber the current shell's
674
# arguments. Must try -L first in case configure is actually a
675
# symlink; some systems play weird games with the mod time of symlinks
676
# (eg FreeBSD returns the mod time of the symlink's containing
677
# directory).
678
if (
679
set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
680
if test "$*" = "X"; then
681
# -L didn't work.
682
set X `ls -t $srcdir/configure conftestfile`
683
fi
684
if test "$*" != "X $srcdir/configure conftestfile" \
685
&& test "$*" != "X conftestfile $srcdir/configure"; then
686
687
# If neither matched, then we have a broken ls. This can happen
688
# if, for instance, CONFIG_SHELL is bash and it inherits a
689
# broken ls alias from the environment. This has actually
690
# happened. Such a system could not be considered "sane".
691
{ echo "configure: error: ls -t appears to fail. Make sure there is not a broken
692
alias in your environment" 1>&2; exit 1; }
693
fi
694
695
test "$2" = conftestfile
696
)
697
then
698
# Ok.
699
:
700
else
701
{ echo "configure: error: newly created file is older than distributed files!
702
Check your system clock" 1>&2; exit 1; }
703
fi
704
rm -f conftest*
705
echo "$ac_t""yes" 1>&6
706
if test "$program_transform_name" = s,x,x,; then
707
program_transform_name=
708
else
709
# Double any \ or $. echo might interpret backslashes.
710
cat <<\EOF_SED > conftestsed
711
s,\\,\\\\,g; s,\$,$$,g
712
EOF_SED
713
program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
714
rm -f conftestsed
715
fi
716
test "$program_prefix" != NONE &&
717
program_transform_name="s,^,${program_prefix},; $program_transform_name"
718
# Use a double $ so make ignores it.
719
test "$program_suffix" != NONE &&
720
program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
721
722
# sed with no file args requires a program.
723
test "$program_transform_name" = "" && program_transform_name="s,x,x,"
724
725
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
726
echo "configure:727: checking whether ${MAKE-make} sets \${MAKE}" >&5
727
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
728
if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
729
echo $ac_n "(cached) $ac_c" 1>&6
730
else
731
cat > conftestmake <<\EOF
732
all:
733
@echo 'ac_maketemp="${MAKE}"'
734
EOF
735
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
736
eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
737
if test -n "$ac_maketemp"; then
738
eval ac_cv_prog_make_${ac_make}_set=yes
739
else
740
eval ac_cv_prog_make_${ac_make}_set=no
741
fi
742
rm -f conftestmake
743
fi
744
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
745
echo "$ac_t""yes" 1>&6
746
SET_MAKE=
747
else
748
echo "$ac_t""no" 1>&6
749
SET_MAKE="MAKE=${MAKE-make}"
750
fi
751
752
753
PACKAGE=photopc
754
755
VERSION=3.04
756
757
if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
758
{ echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
759
fi
760
cat >> confdefs.h <<EOF
761
#define PACKAGE "$PACKAGE"
762
EOF
763
764
cat >> confdefs.h <<EOF
765
#define VERSION "$VERSION"
766
EOF
767
768
769
770
missing_dir=`cd $ac_aux_dir && pwd`
771
echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
772
echo "configure:773: checking for working aclocal" >&5
773
# Run test in a subshell; some versions of sh will print an error if
774
# an executable is not found, even if stderr is redirected.
775
# Redirect stdin to placate older versions of autoconf. Sigh.
776
if (aclocal --version) < /dev/null > /dev/null 2>&1; then
777
ACLOCAL=aclocal
778
echo "$ac_t""found" 1>&6
779
else
780
ACLOCAL="$missing_dir/missing aclocal"
781
echo "$ac_t""missing" 1>&6
782
fi
783
784
echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
785
echo "configure:786: checking for working autoconf" >&5
786
# Run test in a subshell; some versions of sh will print an error if
787
# an executable is not found, even if stderr is redirected.
788
# Redirect stdin to placate older versions of autoconf. Sigh.
789
if (autoconf --version) < /dev/null > /dev/null 2>&1; then
790
AUTOCONF=autoconf
791
echo "$ac_t""found" 1>&6
792
else
793
AUTOCONF="$missing_dir/missing autoconf"
794
echo "$ac_t""missing" 1>&6
795
fi
796
797
echo $ac_n "checking for working automake""... $ac_c" 1>&6
798
echo "configure:799: checking for working automake" >&5
799
# Run test in a subshell; some versions of sh will print an error if
800
# an executable is not found, even if stderr is redirected.
801
# Redirect stdin to placate older versions of autoconf. Sigh.
802
if (automake --version) < /dev/null > /dev/null 2>&1; then
803
AUTOMAKE=automake
804
echo "$ac_t""found" 1>&6
805
else
806
AUTOMAKE="$missing_dir/missing automake"
807
echo "$ac_t""missing" 1>&6
808
fi
809
810
echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
811
echo "configure:812: checking for working autoheader" >&5
812
# Run test in a subshell; some versions of sh will print an error if
813
# an executable is not found, even if stderr is redirected.
814
# Redirect stdin to placate older versions of autoconf. Sigh.
815
if (autoheader --version) < /dev/null > /dev/null 2>&1; then
816
AUTOHEADER=autoheader
817
echo "$ac_t""found" 1>&6
818
else
819
AUTOHEADER="$missing_dir/missing autoheader"
820
echo "$ac_t""missing" 1>&6
821
fi
822
823
echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
824
echo "configure:825: checking for working makeinfo" >&5
825
# Run test in a subshell; some versions of sh will print an error if
826
# an executable is not found, even if stderr is redirected.
827
# Redirect stdin to placate older versions of autoconf. Sigh.
828
if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
829
MAKEINFO=makeinfo
830
echo "$ac_t""found" 1>&6
831
else
832
MAKEINFO="$missing_dir/missing makeinfo"
833
echo "$ac_t""missing" 1>&6
834
fi
835
836
837
838
839
840
841
ac_ext=c
842
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
843
ac_cpp='$CPP $CPPFLAGS'
844
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
845
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
846
cross_compiling=$ac_cv_prog_cc_cross
847
848
# Extract the first word of "gcc", so it can be a program name with args.
849
set dummy gcc; ac_word=$2
850
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
851
echo "configure:852: checking for $ac_word" >&5
852
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
853
echo $ac_n "(cached) $ac_c" 1>&6
854
else
855
if test -n "$CC"; then
856
ac_cv_prog_CC="$CC" # Let the user override the test.
857
else
858
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
859
ac_dummy="$PATH"
860
for ac_dir in $ac_dummy; do
861
test -z "$ac_dir" && ac_dir=.
862
if test -f $ac_dir/$ac_word; then
863
ac_cv_prog_CC="gcc"
864
break
865
fi
866
done
867
IFS="$ac_save_ifs"
868
fi
869
fi
870
CC="$ac_cv_prog_CC"
871
if test -n "$CC"; then
872
echo "$ac_t""$CC" 1>&6
873
else
874
echo "$ac_t""no" 1>&6
875
fi
876
877
if test -z "$CC"; then
878
# Extract the first word of "cc", so it can be a program name with args.
879
set dummy cc; ac_word=$2
880
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
881
echo "configure:882: checking for $ac_word" >&5
882
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
883
echo $ac_n "(cached) $ac_c" 1>&6
884
else
885
if test -n "$CC"; then
886
ac_cv_prog_CC="$CC" # Let the user override the test.
887
else
888
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
889
ac_prog_rejected=no
890
ac_dummy="$PATH"
891
for ac_dir in $ac_dummy; do
892
test -z "$ac_dir" && ac_dir=.
893
if test -f $ac_dir/$ac_word; then
894
if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
895
ac_prog_rejected=yes
896
continue
897
fi
898
ac_cv_prog_CC="cc"
899
break
900
fi
901
done
902
IFS="$ac_save_ifs"
903
if test $ac_prog_rejected = yes; then
904
# We found a bogon in the path, so make sure we never use it.
905
set dummy $ac_cv_prog_CC
906
shift
907
if test $# -gt 0; then
908
# We chose a different compiler from the bogus one.
909
# However, it has the same basename, so the bogon will be chosen
910
# first if we set CC to just the basename; use the full file name.
911
shift
912
set dummy "$ac_dir/$ac_word" "$@"
913
shift
914
ac_cv_prog_CC="$@"
915
fi
916
fi
917
fi
918
fi
919
CC="$ac_cv_prog_CC"
920
if test -n "$CC"; then
921
echo "$ac_t""$CC" 1>&6
922
else
923
echo "$ac_t""no" 1>&6
924
fi
925
926
if test -z "$CC"; then
927
case "`uname -s`" in
928
*win32* | *WIN32*)
929
# Extract the first word of "cl", so it can be a program name with args.
930
set dummy cl; ac_word=$2
931
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
932
echo "configure:933: checking for $ac_word" >&5
933
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
934
echo $ac_n "(cached) $ac_c" 1>&6
935
else
936
if test -n "$CC"; then
937
ac_cv_prog_CC="$CC" # Let the user override the test.
938
else
939
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
940
ac_dummy="$PATH"
941
for ac_dir in $ac_dummy; do
942
test -z "$ac_dir" && ac_dir=.
943
if test -f $ac_dir/$ac_word; then
944
ac_cv_prog_CC="cl"
945
break
946
fi
947
done
948
IFS="$ac_save_ifs"
949
fi
950
fi
951
CC="$ac_cv_prog_CC"
952
if test -n "$CC"; then
953
echo "$ac_t""$CC" 1>&6
954
else
955
echo "$ac_t""no" 1>&6
956
fi
957
;;
958
esac
959
fi
960
test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
961
fi
962
963
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
964
echo "configure:965: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
965
966
ac_ext=c
967
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
968
ac_cpp='$CPP $CPPFLAGS'
969
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
970
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
971
cross_compiling=$ac_cv_prog_cc_cross
972
973
cat > conftest.$ac_ext << EOF
974
975
#line 976 "configure"
976
#include "confdefs.h"
977
978
main(){return(0);}
979
EOF
980
if { (eval echo configure:981: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
981
ac_cv_prog_cc_works=yes
982
# If we can't run a trivial program, we are probably using a cross compiler.
983
if (./conftest; exit) 2>/dev/null; then
984
ac_cv_prog_cc_cross=no
985
else
986
ac_cv_prog_cc_cross=yes
987
fi
988
else
989
echo "configure: failed program was:" >&5
990
cat conftest.$ac_ext >&5
991
ac_cv_prog_cc_works=no
992
fi
993
rm -fr conftest*
994
ac_ext=c
995
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
996
ac_cpp='$CPP $CPPFLAGS'
997
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
998
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
999
cross_compiling=$ac_cv_prog_cc_cross
1000
1001
echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1002
if test $ac_cv_prog_cc_works = no; then
1003
{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1004
fi
1005
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1006
echo "configure:1007: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1007
echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1008
cross_compiling=$ac_cv_prog_cc_cross
1009
1010
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1011
echo "configure:1012: checking whether we are using GNU C" >&5
1012
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1013
echo $ac_n "(cached) $ac_c" 1>&6
1014
else
1015
cat > conftest.c <<EOF
1016
#ifdef __GNUC__
1017
yes;
1018
#endif
1019
EOF
1020
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1021: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1021
ac_cv_prog_gcc=yes
1022
else
1023
ac_cv_prog_gcc=no
1024
fi
1025
fi
1026
1027
echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1028
1029
if test $ac_cv_prog_gcc = yes; then
1030
GCC=yes
1031
else
1032
GCC=
1033
fi
1034
1035
ac_test_CFLAGS="${CFLAGS+set}"
1036
ac_save_CFLAGS="$CFLAGS"
1037
CFLAGS=
1038
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1039
echo "configure:1040: checking whether ${CC-cc} accepts -g" >&5
1040
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1041
echo $ac_n "(cached) $ac_c" 1>&6
1042
else
1043
echo 'void f(){}' > conftest.c
1044
if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1045
ac_cv_prog_cc_g=yes
1046
else
1047
ac_cv_prog_cc_g=no
1048
fi
1049
rm -f conftest*
1050
1051
fi
1052
1053
echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1054
if test "$ac_test_CFLAGS" = set; then
1055
CFLAGS="$ac_save_CFLAGS"
1056
elif test $ac_cv_prog_cc_g = yes; then
1057
if test "$GCC" = yes; then
1058
CFLAGS="-g -O2"
1059
else
1060
CFLAGS="-g"
1061
fi
1062
else
1063
if test "$GCC" = yes; then
1064
CFLAGS="-O2"
1065
else
1066
CFLAGS=
1067
fi
1068
fi
1069
1070
if test "X$ac_cv_prog_gcc" = "Xyes"; then
1071
CFLAGS="$CFLAGS -Wall"
1072
fi
1073
1074
1075
1076
echo $ac_n "checking for ${CC-cc} option to accept ANSI C""... $ac_c" 1>&6
1077
echo "configure:1078: checking for ${CC-cc} option to accept ANSI C" >&5
1078
if eval "test \"`echo '$''{'am_cv_prog_cc_stdc'+set}'`\" = set"; then
1079
echo $ac_n "(cached) $ac_c" 1>&6
1080
else
1081
am_cv_prog_cc_stdc=no
1082
ac_save_CC="$CC"
1083
# Don't try gcc -ansi; that turns off useful extensions and
1084
# breaks some systems' header files.
1085
# AIX -qlanglvl=ansi
1086
# Ultrix and OSF/1 -std1
1087
# HP-UX -Aa -D_HPUX_SOURCE
1088
# SVR4 -Xc -D__EXTENSIONS__
1089
for ac_arg in "" -qlanglvl=ansi -std1 "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
1090
do
1091
CC="$ac_save_CC $ac_arg"
1092
cat > conftest.$ac_ext <<EOF
1093
#line 1094 "configure"
1094
#include "confdefs.h"
1095
#include <stdarg.h>
1096
#include <stdio.h>
1097
#include <sys/types.h>
1098
#include <sys/stat.h>
1099
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
1100
struct buf { int x; };
1101
FILE * (*rcsopen) (struct buf *, struct stat *, int);
1102
static char *e (p, i)
1103
char **p;
1104
int i;
1105
{
1106
return p[i];
1107
}
1108
static char *f (char * (*g) (char **, int), char **p, ...)
1109
{
1110
char *s;
1111
va_list v;
1112
va_start (v,p);
1113
s = g (p, va_arg (v,int));
1114
va_end (v);
1115
return s;
1116
}
1117
int test (int i, double x);
1118
struct s1 {int (*f) (int a);};
1119
struct s2 {int (*f) (double a);};
1120
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
1121
int argc;
1122
char **argv;
1123
1124
int main() {
1125
1126
return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
1127
1128
; return 0; }
1129
EOF
1130
if { (eval echo configure:1131: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1131
rm -rf conftest*
1132
am_cv_prog_cc_stdc="$ac_arg"; break
1133
else
1134
echo "configure: failed program was:" >&5
1135
cat conftest.$ac_ext >&5
1136
fi
1137
rm -f conftest*
1138
done
1139
CC="$ac_save_CC"
1140
1141
fi
1142
1143
if test -z "$am_cv_prog_cc_stdc"; then
1144
echo "$ac_t""none needed" 1>&6
1145
else
1146
echo "$ac_t""$am_cv_prog_cc_stdc" 1>&6
1147
fi
1148
case "x$am_cv_prog_cc_stdc" in
1149
x|xno) ;;
1150
*) CC="$CC $am_cv_prog_cc_stdc" ;;
1151
esac
1152
1153
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
1154
echo "configure:1155: checking how to run the C preprocessor" >&5
1155
# On Suns, sometimes $CPP names a directory.
1156
if test -n "$CPP" && test -d "$CPP"; then
1157
CPP=
1158
fi
1159
if test -z "$CPP"; then
1160
if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
1161
echo $ac_n "(cached) $ac_c" 1>&6
1162
else
1163
# This must be in double quotes, not single quotes, because CPP may get
1164
# substituted into the Makefile and "${CC-cc}" will confuse make.
1165
CPP="${CC-cc} -E"
1166
# On the NeXT, cc -E runs the code through the compiler's parser,
1167
# not just through cpp.
1168
cat > conftest.$ac_ext <<EOF
1169
#line 1170 "configure"
1170
#include "confdefs.h"
1171
#include <assert.h>
1172
Syntax Error
1173
EOF
1174
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1175
{ (eval echo configure:1176: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1176
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1177
if test -z "$ac_err"; then
1178
:
1179
else
1180
echo "$ac_err" >&5
1181
echo "configure: failed program was:" >&5
1182
cat conftest.$ac_ext >&5
1183
rm -rf conftest*
1184
CPP="${CC-cc} -E -traditional-cpp"
1185
cat > conftest.$ac_ext <<EOF
1186
#line 1187 "configure"
1187
#include "confdefs.h"
1188
#include <assert.h>
1189
Syntax Error
1190
EOF
1191
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1192
{ (eval echo configure:1193: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1193
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1194
if test -z "$ac_err"; then
1195
:
1196
else
1197
echo "$ac_err" >&5
1198
echo "configure: failed program was:" >&5
1199
cat conftest.$ac_ext >&5
1200
rm -rf conftest*
1201
CPP="${CC-cc} -nologo -E"
1202
cat > conftest.$ac_ext <<EOF
1203
#line 1204 "configure"
1204
#include "confdefs.h"
1205
#include <assert.h>
1206
Syntax Error
1207
EOF
1208
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1209
{ (eval echo configure:1210: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1210
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1211
if test -z "$ac_err"; then
1212
:
1213
else
1214
echo "$ac_err" >&5
1215
echo "configure: failed program was:" >&5
1216
cat conftest.$ac_ext >&5
1217
rm -rf conftest*
1218
CPP=/lib/cpp
1219
fi
1220
rm -f conftest*
1221
fi
1222
rm -f conftest*
1223
fi
1224
rm -f conftest*
1225
ac_cv_prog_CPP="$CPP"
1226
fi
1227
CPP="$ac_cv_prog_CPP"
1228
else
1229
ac_cv_prog_CPP="$CPP"
1230
fi
1231
echo "$ac_t""$CPP" 1>&6
1232
1233
1234
1235
echo $ac_n "checking for function prototypes""... $ac_c" 1>&6
1236
echo "configure:1237: checking for function prototypes" >&5
1237
if test "$am_cv_prog_cc_stdc" != no; then
1238
echo "$ac_t""yes" 1>&6
1239
cat >> confdefs.h <<\EOF
1240
#define PROTOTYPES 1
1241
EOF
1242
1243
U= ANSI2KNR=
1244
else
1245
echo "$ac_t""no" 1>&6
1246
U=_ ANSI2KNR=./ansi2knr
1247
# Ensure some checks needed by ansi2knr itself.
1248
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
1249
echo "configure:1250: checking for ANSI C header files" >&5
1250
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
1251
echo $ac_n "(cached) $ac_c" 1>&6
1252
else
1253
cat > conftest.$ac_ext <<EOF
1254
#line 1255 "configure"
1255
#include "confdefs.h"
1256
#include <stdlib.h>
1257
#include <stdarg.h>
1258
#include <string.h>
1259
#include <float.h>
1260
EOF
1261
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1262
{ (eval echo configure:1263: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1263
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1264
if test -z "$ac_err"; then
1265
rm -rf conftest*
1266
ac_cv_header_stdc=yes
1267
else
1268
echo "$ac_err" >&5
1269
echo "configure: failed program was:" >&5
1270
cat conftest.$ac_ext >&5
1271
rm -rf conftest*
1272
ac_cv_header_stdc=no
1273
fi
1274
rm -f conftest*
1275
1276
if test $ac_cv_header_stdc = yes; then
1277
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
1278
cat > conftest.$ac_ext <<EOF
1279
#line 1280 "configure"
1280
#include "confdefs.h"
1281
#include <string.h>
1282
EOF
1283
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1284
egrep "memchr" >/dev/null 2>&1; then
1285
:
1286
else
1287
rm -rf conftest*
1288
ac_cv_header_stdc=no
1289
fi
1290
rm -f conftest*
1291
1292
fi
1293
1294
if test $ac_cv_header_stdc = yes; then
1295
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
1296
cat > conftest.$ac_ext <<EOF
1297
#line 1298 "configure"
1298
#include "confdefs.h"
1299
#include <stdlib.h>
1300
EOF
1301
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1302
egrep "free" >/dev/null 2>&1; then
1303
:
1304
else
1305
rm -rf conftest*
1306
ac_cv_header_stdc=no
1307
fi
1308
rm -f conftest*
1309
1310
fi
1311
1312
if test $ac_cv_header_stdc = yes; then
1313
# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
1314
if test "$cross_compiling" = yes; then
1315
:
1316
else
1317
cat > conftest.$ac_ext <<EOF
1318
#line 1319 "configure"
1319
#include "confdefs.h"
1320
#include <ctype.h>
1321
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
1322
#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
1323
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
1324
int main () { int i; for (i = 0; i < 256; i++)
1325
if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
1326
exit (0); }
1327
1328
EOF
1329
if { (eval echo configure:1330: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1330
then
1331
:
1332
else
1333
echo "configure: failed program was:" >&5
1334
cat conftest.$ac_ext >&5
1335
rm -fr conftest*
1336
ac_cv_header_stdc=no
1337
fi
1338
rm -fr conftest*
1339
fi
1340
1341
fi
1342
fi
1343
1344
echo "$ac_t""$ac_cv_header_stdc" 1>&6
1345
if test $ac_cv_header_stdc = yes; then
1346
cat >> confdefs.h <<\EOF
1347
#define STDC_HEADERS 1
1348
EOF
1349
1350
fi
1351
1352
for ac_hdr in string.h
1353
do
1354
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1355
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1356
echo "configure:1357: checking for $ac_hdr" >&5
1357
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1358
echo $ac_n "(cached) $ac_c" 1>&6
1359
else
1360
cat > conftest.$ac_ext <<EOF
1361
#line 1362 "configure"
1362
#include "confdefs.h"
1363
#include <$ac_hdr>
1364
EOF
1365
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1366
{ (eval echo configure:1367: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1367
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1368
if test -z "$ac_err"; then
1369
rm -rf conftest*
1370
eval "ac_cv_header_$ac_safe=yes"
1371
else
1372
echo "$ac_err" >&5
1373
echo "configure: failed program was:" >&5
1374
cat conftest.$ac_ext >&5
1375
rm -rf conftest*
1376
eval "ac_cv_header_$ac_safe=no"
1377
fi
1378
rm -f conftest*
1379
fi
1380
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1381
echo "$ac_t""yes" 1>&6
1382
ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1383
cat >> confdefs.h <<EOF
1384
#define $ac_tr_hdr 1
1385
EOF
1386
1387
else
1388
echo "$ac_t""no" 1>&6
1389
fi
1390
done
1391
1392
fi
1393
1394
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
1395
echo "configure:1396: checking whether ${MAKE-make} sets \${MAKE}" >&5
1396
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
1397
if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
1398
echo $ac_n "(cached) $ac_c" 1>&6
1399
else
1400
cat > conftestmake <<\EOF
1401
all:
1402
@echo 'ac_maketemp="${MAKE}"'
1403
EOF
1404
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1405
eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
1406
if test -n "$ac_maketemp"; then
1407
eval ac_cv_prog_make_${ac_make}_set=yes
1408
else
1409
eval ac_cv_prog_make_${ac_make}_set=no
1410
fi
1411
rm -f conftestmake
1412
fi
1413
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1414
echo "$ac_t""yes" 1>&6
1415
SET_MAKE=
1416
else
1417
echo "$ac_t""no" 1>&6
1418
SET_MAKE="MAKE=${MAKE-make}"
1419
fi
1420
1421
# Extract the first word of "echo", so it can be a program name with args.
1422
set dummy echo; ac_word=$2
1423
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1424
echo "configure:1425: checking for $ac_word" >&5
1425
if eval "test \"`echo '$''{'ac_cv_path_ECHO'+set}'`\" = set"; then
1426
echo $ac_n "(cached) $ac_c" 1>&6
1427
else
1428
case "$ECHO" in
1429
/*)
1430
ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
1431
;;
1432
?:/*)
1433
ac_cv_path_ECHO="$ECHO" # Let the user override the test with a dos path.
1434
;;
1435
*)
1436
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1437
ac_dummy="$PATH"
1438
for ac_dir in $ac_dummy; do
1439
test -z "$ac_dir" && ac_dir=.
1440
if test -f $ac_dir/$ac_word; then
1441
ac_cv_path_ECHO="$ac_dir/$ac_word"
1442
break
1443
fi
1444
done
1445
IFS="$ac_save_ifs"
1446
test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
1447
;;
1448
esac
1449
fi
1450
ECHO="$ac_cv_path_ECHO"
1451
if test -n "$ECHO"; then
1452
echo "$ac_t""$ECHO" 1>&6
1453
else
1454
echo "$ac_t""no" 1>&6
1455
fi
1456
# Extract the first word of "ln", so it can be a program name with args.
1457
set dummy ln; ac_word=$2
1458
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1459
echo "configure:1460: checking for $ac_word" >&5
1460
if eval "test \"`echo '$''{'ac_cv_path_LN'+set}'`\" = set"; then
1461
echo $ac_n "(cached) $ac_c" 1>&6
1462
else
1463
case "$LN" in
1464
/*)
1465
ac_cv_path_LN="$LN" # Let the user override the test with a path.
1466
;;
1467
?:/*)
1468
ac_cv_path_LN="$LN" # Let the user override the test with a dos path.
1469
;;
1470
*)
1471
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1472
ac_dummy="$PATH"
1473
for ac_dir in $ac_dummy; do
1474
test -z "$ac_dir" && ac_dir=.
1475
if test -f $ac_dir/$ac_word; then
1476
ac_cv_path_LN="$ac_dir/$ac_word"
1477
break
1478
fi
1479
done
1480
IFS="$ac_save_ifs"
1481
test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
1482
;;
1483
esac
1484
fi
1485
LN="$ac_cv_path_LN"
1486
if test -n "$LN"; then
1487
echo "$ac_t""$LN" 1>&6
1488
else
1489
echo "$ac_t""no" 1>&6
1490
fi
1491
# Extract the first word of "mv", so it can be a program name with args.
1492
set dummy mv; ac_word=$2
1493
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1494
echo "configure:1495: checking for $ac_word" >&5
1495
if eval "test \"`echo '$''{'ac_cv_path_MV'+set}'`\" = set"; then
1496
echo $ac_n "(cached) $ac_c" 1>&6
1497
else
1498
case "$MV" in
1499
/*)
1500
ac_cv_path_MV="$MV" # Let the user override the test with a path.
1501
;;
1502
?:/*)
1503
ac_cv_path_MV="$MV" # Let the user override the test with a dos path.
1504
;;
1505
*)
1506
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1507
ac_dummy="$PATH"
1508
for ac_dir in $ac_dummy; do
1509
test -z "$ac_dir" && ac_dir=.
1510
if test -f $ac_dir/$ac_word; then
1511
ac_cv_path_MV="$ac_dir/$ac_word"
1512
break
1513
fi
1514
done
1515
IFS="$ac_save_ifs"
1516
test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"
1517
;;
1518
esac
1519
fi
1520
MV="$ac_cv_path_MV"
1521
if test -n "$MV"; then
1522
echo "$ac_t""$MV" 1>&6
1523
else
1524
echo "$ac_t""no" 1>&6
1525
fi
1526
# Extract the first word of "rm", so it can be a program name with args.
1527
set dummy rm; ac_word=$2
1528
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1529
echo "configure:1530: checking for $ac_word" >&5
1530
if eval "test \"`echo '$''{'ac_cv_path_RM'+set}'`\" = set"; then
1531
echo $ac_n "(cached) $ac_c" 1>&6
1532
else
1533
case "$RM" in
1534
/*)
1535
ac_cv_path_RM="$RM" # Let the user override the test with a path.
1536
;;
1537
?:/*)
1538
ac_cv_path_RM="$RM" # Let the user override the test with a dos path.
1539
;;
1540
*)
1541
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1542
ac_dummy="$PATH"
1543
for ac_dir in $ac_dummy; do
1544
test -z "$ac_dir" && ac_dir=.
1545
if test -f $ac_dir/$ac_word; then
1546
ac_cv_path_RM="$ac_dir/$ac_word"
1547
break
1548
fi
1549
done
1550
IFS="$ac_save_ifs"
1551
test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
1552
;;
1553
esac
1554
fi
1555
RM="$ac_cv_path_RM"
1556
if test -n "$RM"; then
1557
echo "$ac_t""$RM" 1>&6
1558
else
1559
echo "$ac_t""no" 1>&6
1560
fi
1561
# Find a good install program. We prefer a C program (faster),
1562
# so one script is as good as another. But avoid the broken or
1563
# incompatible versions:
1564
# SysV /etc/install, /usr/sbin/install
1565
# SunOS /usr/etc/install
1566
# IRIX /sbin/install
1567
# AIX /bin/install
1568
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1569
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1570
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1571
# ./install, which can be erroneously created by make from ./install.sh.
1572
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1573
echo "configure:1574: checking for a BSD compatible install" >&5
1574
if test -z "$INSTALL"; then
1575
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1576
echo $ac_n "(cached) $ac_c" 1>&6
1577
else
1578
IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
1579
for ac_dir in $PATH; do
1580
# Account for people who put trailing slashes in PATH elements.
1581
case "$ac_dir/" in
1582
/|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1583
*)
1584
# OSF1 and SCO ODT 3.0 have their own names for install.
1585
# Don't use installbsd from OSF since it installs stuff as root
1586
# by default.
1587
for ac_prog in ginstall scoinst install; do
1588
if test -f $ac_dir/$ac_prog; then
1589
if test $ac_prog = install &&
1590
grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1591
# AIX install. It has an incompatible calling convention.
1592
:
1593
else
1594
ac_cv_path_install="$ac_dir/$ac_prog -c"
1595
break 2
1596
fi
1597
fi
1598
done
1599
;;
1600
esac
1601
done
1602
IFS="$ac_save_IFS"
1603
1604
fi
1605
if test "${ac_cv_path_install+set}" = set; then
1606
INSTALL="$ac_cv_path_install"
1607
else
1608
# As a last resort, use the slow shell script. We don't cache a
1609
# path for INSTALL within a source directory, because that will
1610
# break other packages using the cache if that directory is
1611
# removed, or if the path is relative.
1612
INSTALL="$ac_install_sh"
1613
fi
1614
fi
1615
echo "$ac_t""$INSTALL" 1>&6
1616
1617
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1618
# It thinks the first close brace ends the variable substitution.
1619
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1620
1621
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1622
1623
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1624
1625
# Extract the first word of "ranlib", so it can be a program name with args.
1626
set dummy ranlib; ac_word=$2
1627
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1628
echo "configure:1629: checking for $ac_word" >&5
1629
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1630
echo $ac_n "(cached) $ac_c" 1>&6
1631
else
1632
if test -n "$RANLIB"; then
1633
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1634
else
1635
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1636
ac_dummy="$PATH"
1637
for ac_dir in $ac_dummy; do
1638
test -z "$ac_dir" && ac_dir=.
1639
if test -f $ac_dir/$ac_word; then
1640
ac_cv_prog_RANLIB="ranlib"
1641
break
1642
fi
1643
done
1644
IFS="$ac_save_ifs"
1645
test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1646
fi
1647
fi
1648
RANLIB="$ac_cv_prog_RANLIB"
1649
if test -n "$RANLIB"; then
1650
echo "$ac_t""$RANLIB" 1>&6
1651
else
1652
echo "$ac_t""no" 1>&6
1653
fi
1654
1655
# Extract the first word of "ar", so it can be a program name with args.
1656
set dummy ar; ac_word=$2
1657
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1658
echo "configure:1659: checking for $ac_word" >&5
1659
if eval "test \"`echo '$''{'ac_cv_path_AR'+set}'`\" = set"; then
1660
echo $ac_n "(cached) $ac_c" 1>&6
1661
else
1662
case "$AR" in
1663
/*)
1664
ac_cv_path_AR="$AR" # Let the user override the test with a path.
1665
;;
1666
?:/*)
1667
ac_cv_path_AR="$AR" # Let the user override the test with a dos path.
1668
;;
1669
*)
1670
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1671
ac_dummy="$PATH"
1672
for ac_dir in $ac_dummy; do
1673
test -z "$ac_dir" && ac_dir=.
1674
if test -f $ac_dir/$ac_word; then
1675
ac_cv_path_AR="$ac_dir/$ac_word"
1676
break
1677
fi
1678
done
1679
IFS="$ac_save_ifs"
1680
test -z "$ac_cv_path_AR" && ac_cv_path_AR="ar"
1681
;;
1682
esac
1683
fi
1684
AR="$ac_cv_path_AR"
1685
if test -n "$AR"; then
1686
echo "$ac_t""$AR" 1>&6
1687
else
1688
echo "$ac_t""no" 1>&6
1689
fi
1690
echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1691
echo "configure:1692: checking whether ln -s works" >&5
1692
if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1693
echo $ac_n "(cached) $ac_c" 1>&6
1694
else
1695
rm -f conftestdata
1696
if ln -s X conftestdata 2>/dev/null
1697
then
1698
rm -f conftestdata
1699
ac_cv_prog_LN_S="ln -s"
1700
else
1701
ac_cv_prog_LN_S=ln
1702
fi
1703
fi
1704
LN_S="$ac_cv_prog_LN_S"
1705
if test "$ac_cv_prog_LN_S" = "ln -s"; then
1706
echo "$ac_t""yes" 1>&6
1707
else
1708
echo "$ac_t""no" 1>&6
1709
fi
1710
1711
1712
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
1713
echo "configure:1714: checking for ANSI C header files" >&5
1714
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
1715
echo $ac_n "(cached) $ac_c" 1>&6
1716
else
1717
cat > conftest.$ac_ext <<EOF
1718
#line 1719 "configure"
1719
#include "confdefs.h"
1720
#include <stdlib.h>
1721
#include <stdarg.h>
1722
#include <string.h>
1723
#include <float.h>
1724
EOF
1725
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1726
{ (eval echo configure:1727: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1727
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1728
if test -z "$ac_err"; then
1729
rm -rf conftest*
1730
ac_cv_header_stdc=yes
1731
else
1732
echo "$ac_err" >&5
1733
echo "configure: failed program was:" >&5
1734
cat conftest.$ac_ext >&5
1735
rm -rf conftest*
1736
ac_cv_header_stdc=no
1737
fi
1738
rm -f conftest*
1739
1740
if test $ac_cv_header_stdc = yes; then
1741
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
1742
cat > conftest.$ac_ext <<EOF
1743
#line 1744 "configure"
1744
#include "confdefs.h"
1745
#include <string.h>
1746
EOF
1747
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1748
egrep "memchr" >/dev/null 2>&1; then
1749
:
1750
else
1751
rm -rf conftest*
1752
ac_cv_header_stdc=no
1753
fi
1754
rm -f conftest*
1755
1756
fi
1757
1758
if test $ac_cv_header_stdc = yes; then
1759
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
1760
cat > conftest.$ac_ext <<EOF
1761
#line 1762 "configure"
1762
#include "confdefs.h"
1763
#include <stdlib.h>
1764
EOF
1765
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1766
egrep "free" >/dev/null 2>&1; then
1767
:
1768
else
1769
rm -rf conftest*
1770
ac_cv_header_stdc=no
1771
fi
1772
rm -f conftest*
1773
1774
fi
1775
1776
if test $ac_cv_header_stdc = yes; then
1777
# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
1778
if test "$cross_compiling" = yes; then
1779
:
1780
else
1781
cat > conftest.$ac_ext <<EOF
1782
#line 1783 "configure"
1783
#include "confdefs.h"
1784
#include <ctype.h>
1785
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
1786
#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
1787
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
1788
int main () { int i; for (i = 0; i < 256; i++)
1789
if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
1790
exit (0); }
1791
1792
EOF
1793
if { (eval echo configure:1794: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1794
then
1795
:
1796
else
1797
echo "configure: failed program was:" >&5
1798
cat conftest.$ac_ext >&5
1799
rm -fr conftest*
1800
ac_cv_header_stdc=no
1801
fi
1802
rm -fr conftest*
1803
fi
1804
1805
fi
1806
fi
1807
1808
echo "$ac_t""$ac_cv_header_stdc" 1>&6
1809
if test $ac_cv_header_stdc = yes; then
1810
cat >> confdefs.h <<\EOF
1811
#define STDC_HEADERS 1
1812
EOF
1813
1814
fi
1815
1816
for ac_hdr in fcntl.h sys/time.h sys/select.h unistd.h sched.h
1817
do
1818
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1819
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1820
echo "configure:1821: checking for $ac_hdr" >&5
1821
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1822
echo $ac_n "(cached) $ac_c" 1>&6
1823
else
1824
cat > conftest.$ac_ext <<EOF
1825
#line 1826 "configure"
1826
#include "confdefs.h"
1827
#include <$ac_hdr>
1828
EOF
1829
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1830
{ (eval echo configure:1831: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1831
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1832
if test -z "$ac_err"; then
1833
rm -rf conftest*
1834
eval "ac_cv_header_$ac_safe=yes"
1835
else
1836
echo "$ac_err" >&5
1837
echo "configure: failed program was:" >&5
1838
cat conftest.$ac_ext >&5
1839
rm -rf conftest*
1840
eval "ac_cv_header_$ac_safe=no"
1841
fi
1842
rm -f conftest*
1843
fi
1844
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1845
echo "$ac_t""yes" 1>&6
1846
ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1847
cat >> confdefs.h <<EOF
1848
#define $ac_tr_hdr 1
1849
EOF
1850
1851
else
1852
echo "$ac_t""no" 1>&6
1853
fi
1854
done
1855
1856
for ac_hdr in termios.h termio.h sgtty.h utime.h sys/utime.h
1857
do
1858
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1859
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1860
echo "configure:1861: checking for $ac_hdr" >&5
1861
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1862
echo $ac_n "(cached) $ac_c" 1>&6
1863
else
1864
cat > conftest.$ac_ext <<EOF
1865
#line 1866 "configure"
1866
#include "confdefs.h"
1867
#include <$ac_hdr>
1868
EOF
1869
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1870
{ (eval echo configure:1871: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1871
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1872
if test -z "$ac_err"; then
1873
rm -rf conftest*
1874
eval "ac_cv_header_$ac_safe=yes"
1875
else
1876
echo "$ac_err" >&5
1877
echo "configure: failed program was:" >&5
1878
cat conftest.$ac_ext >&5
1879
rm -rf conftest*
1880
eval "ac_cv_header_$ac_safe=no"
1881
fi
1882
rm -f conftest*
1883
fi
1884
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1885
echo "$ac_t""yes" 1>&6
1886
ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1887
cat >> confdefs.h <<EOF
1888
#define $ac_tr_hdr 1
1889
EOF
1890
1891
else
1892
echo "$ac_t""no" 1>&6
1893
fi
1894
done
1895
1896
1897
# Check whether --enable-termios or --disable-termios was given.
1898
if test "${enable_termios+set}" = set; then
1899
enableval="$enable_termios"
1900
:
1901
fi
1902
1903
if test X$enable_termios != Xno && test X$ac_cv_header_termios_h = Xyes; then
1904
cat >> confdefs.h <<\EOF
1905
#define USE_TERMIOS 1
1906
EOF
1907
1908
elif test X$ac_cv_header_sgtty_h = Xyes; then
1909
cat >> confdefs.h <<\EOF
1910
#define USE_SGTTY 1
1911
EOF
1912
1913
elif test X$ac_cv_header_termio_h = Xyes; then
1914
cat >> confdefs.h <<\EOF
1915
#define USE_TERMIO 1
1916
EOF
1917
1918
else
1919
{ echo "configure: error: No usable terminal control (neither of termios/sgtty/termio)" 1>&2; exit 1; }
1920
fi
1921
1922
echo $ac_n "checking for working const""... $ac_c" 1>&6
1923
echo "configure:1924: checking for working const" >&5
1924
if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
1925
echo $ac_n "(cached) $ac_c" 1>&6
1926
else
1927
cat > conftest.$ac_ext <<EOF
1928
#line 1929 "configure"
1929
#include "confdefs.h"
1930
1931
int main() {
1932
1933
/* Ultrix mips cc rejects this. */
1934
typedef int charset[2]; const charset x;
1935
/* SunOS 4.1.1 cc rejects this. */
1936
char const *const *ccp;
1937
char **p;
1938
/* NEC SVR4.0.2 mips cc rejects this. */
1939
struct point {int x, y;};
1940
static struct point const zero = {0,0};
1941
/* AIX XL C 1.02.0.0 rejects this.
1942
It does not let you subtract one const X* pointer from another in an arm
1943
of an if-expression whose if-part is not a constant expression */
1944
const char *g = "string";
1945
ccp = &g + (g ? g-g : 0);
1946
/* HPUX 7.0 cc rejects these. */
1947
++ccp;
1948
p = (char**) ccp;
1949
ccp = (char const *const *) p;
1950
{ /* SCO 3.2v4 cc rejects this. */
1951
char *t;
1952
char const *s = 0 ? (char *) 0 : (char const *) 0;
1953
1954
*t++ = 0;
1955
}
1956
{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
1957
int x[] = {25, 17};
1958
const int *foo = &x[0];
1959
++foo;
1960
}
1961
{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
1962
typedef const int *iptr;
1963
iptr p = 0;
1964
++p;
1965
}
1966
{ /* AIX XL C 1.02.0.0 rejects this saying
1967
"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
1968
struct s { int j; const int *ap[3]; };
1969
struct s *b; b->j = 5;
1970
}
1971
{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
1972
const int foo = 10;
1973
}
1974
1975
; return 0; }
1976
EOF
1977
if { (eval echo configure:1978: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1978
rm -rf conftest*
1979
ac_cv_c_const=yes
1980
else
1981
echo "configure: failed program was:" >&5
1982
cat conftest.$ac_ext >&5
1983
rm -rf conftest*
1984
ac_cv_c_const=no
1985
fi
1986
rm -f conftest*
1987
fi
1988
1989
echo "$ac_t""$ac_cv_c_const" 1>&6
1990
if test $ac_cv_c_const = no; then
1991
cat >> confdefs.h <<\EOF
1992
#define const
1993
EOF
1994
1995
fi
1996
1997
echo $ac_n "checking for off_t""... $ac_c" 1>&6
1998
echo "configure:1999: checking for off_t" >&5
1999
if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
2000
echo $ac_n "(cached) $ac_c" 1>&6
2001
else
2002
cat > conftest.$ac_ext <<EOF
2003
#line 2004 "configure"
2004
#include "confdefs.h"
2005
#include <sys/types.h>
2006
#if STDC_HEADERS
2007
#include <stdlib.h>
2008
#include <stddef.h>
2009
#endif
2010
EOF
2011
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2012
egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
2013
rm -rf conftest*
2014
ac_cv_type_off_t=yes
2015
else
2016
rm -rf conftest*
2017
ac_cv_type_off_t=no
2018
fi
2019
rm -f conftest*
2020
2021
fi
2022
echo "$ac_t""$ac_cv_type_off_t" 1>&6
2023
if test $ac_cv_type_off_t = no; then
2024
cat >> confdefs.h <<\EOF
2025
#define off_t long
2026
EOF
2027
2028
fi
2029
2030
echo $ac_n "checking for size_t""... $ac_c" 1>&6
2031
echo "configure:2032: checking for size_t" >&5
2032
if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
2033
echo $ac_n "(cached) $ac_c" 1>&6
2034
else
2035
cat > conftest.$ac_ext <<EOF
2036
#line 2037 "configure"
2037
#include "confdefs.h"
2038
#include <sys/types.h>
2039
#if STDC_HEADERS
2040
#include <stdlib.h>
2041
#include <stddef.h>
2042
#endif
2043
EOF
2044
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2045
egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
2046
rm -rf conftest*
2047
ac_cv_type_size_t=yes
2048
else
2049
rm -rf conftest*
2050
ac_cv_type_size_t=no
2051
fi
2052
rm -f conftest*
2053
2054
fi
2055
echo "$ac_t""$ac_cv_type_size_t" 1>&6
2056
if test $ac_cv_type_size_t = no; then
2057
cat >> confdefs.h <<\EOF
2058
#define size_t unsigned
2059
EOF
2060
2061
fi
2062
2063
echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
2064
echo "configure:2065: checking whether time.h and sys/time.h may both be included" >&5
2065
if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
2066
echo $ac_n "(cached) $ac_c" 1>&6
2067
else
2068
cat > conftest.$ac_ext <<EOF
2069
#line 2070 "configure"
2070
#include "confdefs.h"
2071
#include <sys/types.h>
2072
#include <sys/time.h>
2073
#include <time.h>
2074
int main() {
2075
struct tm *tp;
2076
; return 0; }
2077
EOF
2078
if { (eval echo configure:2079: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2079
rm -rf conftest*
2080
ac_cv_header_time=yes
2081
else
2082
echo "configure: failed program was:" >&5
2083
cat conftest.$ac_ext >&5
2084
rm -rf conftest*
2085
ac_cv_header_time=no
2086
fi
2087
rm -f conftest*
2088
fi
2089
2090
echo "$ac_t""$ac_cv_header_time" 1>&6
2091
if test $ac_cv_header_time = yes; then
2092
cat >> confdefs.h <<\EOF
2093
#define TIME_WITH_SYS_TIME 1
2094
EOF
2095
2096
fi
2097
2098
echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6
2099
echo "configure:2100: checking whether struct tm is in sys/time.h or time.h" >&5
2100
if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then
2101
echo $ac_n "(cached) $ac_c" 1>&6
2102
else
2103
cat > conftest.$ac_ext <<EOF
2104
#line 2105 "configure"
2105
#include "confdefs.h"
2106
#include <sys/types.h>
2107
#include <time.h>
2108
int main() {
2109
struct tm *tp; tp->tm_sec;
2110
; return 0; }
2111
EOF
2112
if { (eval echo configure:2113: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2113
rm -rf conftest*
2114
ac_cv_struct_tm=time.h
2115
else
2116
echo "configure: failed program was:" >&5
2117
cat conftest.$ac_ext >&5
2118
rm -rf conftest*
2119
ac_cv_struct_tm=sys/time.h
2120
fi
2121
rm -f conftest*
2122
fi
2123
2124
echo "$ac_t""$ac_cv_struct_tm" 1>&6
2125
if test $ac_cv_struct_tm = sys/time.h; then
2126
cat >> confdefs.h <<\EOF
2127
#define TM_IN_SYS_TIME 1
2128
EOF
2129
2130
fi
2131
2132
2133
echo $ac_n "checking whether struct tm has tm_gmtoff""... $ac_c" 1>&6
2134
echo "configure:2135: checking whether struct tm has tm_gmtoff" >&5
2135
if eval "test \"`echo '$''{'ac_cv_tm_gmtoff'+set}'`\" = set"; then
2136
echo $ac_n "(cached) $ac_c" 1>&6
2137
else
2138
cat > conftest.$ac_ext <<EOF
2139
#line 2140 "configure"
2140
#include "confdefs.h"
2141
2142
#if TIME_WITH_SYS_TIME
2143
# include <sys/time.h>
2144
# include <time.h>
2145
#else
2146
# if HAVE_SYS_TIME_H
2147
# include <sys/time.h>
2148
# else
2149
# include <time.h>
2150
# endif
2151
#endif
2152
2153
int main() {
2154
2155
struct tm stm;
2156
stm.tm_gmtoff=0;
2157
2158
; return 0; }
2159
EOF
2160
if { (eval echo configure:2161: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2161
rm -rf conftest*
2162
ac_cv_tm_gmtoff=yes
2163
else
2164
echo "configure: failed program was:" >&5
2165
cat conftest.$ac_ext >&5
2166
rm -rf conftest*
2167
ac_cv_tm_gmtoff=no
2168
fi
2169
rm -f conftest*
2170
fi
2171
echo "$ac_t""$ac_cv_tm_gmtoff" 1>&6
2172
if test X$ac_cv_tm_gmtoff = Xyes; then
2173
cat >> confdefs.h <<\EOF
2174
#define HAVE_TM_GMTOFF 1
2175
EOF
2176
2177
fi
2178
2179
2180
echo $ac_n "checking whether struct utimbuf is defined""... $ac_c" 1>&6
2181
echo "configure:2182: checking whether struct utimbuf is defined" >&5
2182
if eval "test \"`echo '$''{'ac_cv_have_utimbuf'+set}'`\" = set"; then
2183
echo $ac_n "(cached) $ac_c" 1>&6
2184
else
2185
cat > conftest.$ac_ext <<EOF
2186
#line 2187 "configure"
2187
#include "confdefs.h"
2188
2189
#if TIME_WITH_SYS_TIME
2190
# include <sys/time.h>
2191
# include <time.h>
2192
#else
2193
# if HAVE_SYS_TIME_H
2194
# include <sys/time.h>
2195
# else
2196
# include <time.h>
2197
# endif
2198
#endif
2199
#ifdef HAVE_UTIME_H
2200
# include <utime.h>
2201
#else
2202
# ifdef HAVE_SYS_UTIME_H
2203
# include <sys/utime.h>
2204
# endif
2205
#endif
2206
2207
int main() {
2208
2209
struct utimbuf utb;
2210
utb.actime=0;
2211
2212
; return 0; }
2213
EOF
2214
if { (eval echo configure:2215: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2215
rm -rf conftest*
2216
ac_cv_have_utimbuf=yes
2217
else
2218
echo "configure: failed program was:" >&5
2219
cat conftest.$ac_ext >&5
2220
rm -rf conftest*
2221
ac_cv_have_utimbuf=no
2222
fi
2223
rm -f conftest*
2224
fi
2225
echo "$ac_t""$ac_cv_have_utimbuf" 1>&6
2226
if test X$ac_cv_have_utimbuf = Xyes; then
2227
cat >> confdefs.h <<\EOF
2228
#define HAVE_UTIMBUF 1
2229
EOF
2230
2231
fi
2232
2233
echo $ac_n "checking whether optarg is defined in headers""... $ac_c" 1>&6
2234
echo "configure:2235: checking whether optarg is defined in headers" >&5
2235
if eval "test \"`echo '$''{'ac_cv_optarg_defined'+set}'`\" = set"; then
2236
echo $ac_n "(cached) $ac_c" 1>&6
2237
else
2238
cat > conftest.$ac_ext <<EOF
2239
#line 2240 "configure"
2240
#include "confdefs.h"
2241
2242
#include <sys/types.h>
2243
#ifdef STDC_HEADERS
2244
#include <stdlib.h>
2245
#endif
2246
#ifdef HAVE_UNISTD_H
2247
#include <unistd.h>
2248
#endif
2249
2250
int main() {
2251
2252
char *xxx;
2253
xxx=optarg;
2254
2255
; return 0; }
2256
EOF
2257
if { (eval echo configure:2258: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2258
rm -rf conftest*
2259
ac_cv_optarg_defined=yes
2260
else
2261
echo "configure: failed program was:" >&5
2262
cat conftest.$ac_ext >&5
2263
rm -rf conftest*
2264
ac_cv_optarg_defined=no
2265
fi
2266
rm -f conftest*
2267
fi
2268
echo "$ac_t""$ac_cv_optarg_defined" 1>&6
2269
if test X$ac_cv_optarg_defined = Xyes; then
2270
cat >> confdefs.h <<\EOF
2271
#define OPTARG_DEFINED 1
2272
EOF
2273
2274
fi
2275
2276
echo $ac_n "checking size of short""... $ac_c" 1>&6
2277
echo "configure:2278: checking size of short" >&5
2278
if eval "test \"`echo '$''{'ac_cv_sizeof_short'+set}'`\" = set"; then
2279
echo $ac_n "(cached) $ac_c" 1>&6
2280
else
2281
if test "$cross_compiling" = yes; then
2282
ac_cv_sizeof_short=2
2283
else
2284
cat > conftest.$ac_ext <<EOF
2285
#line 2286 "configure"
2286
#include "confdefs.h"
2287
#include <stdio.h>
2288
main()
2289
{
2290
FILE *f=fopen("conftestval", "w");
2291
if (!f) exit(1);
2292
fprintf(f, "%d\n", sizeof(short));
2293
exit(0);
2294
}
2295
EOF
2296
if { (eval echo configure:2297: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2297
then
2298
ac_cv_sizeof_short=`cat conftestval`
2299
else
2300
echo "configure: failed program was:" >&5
2301
cat conftest.$ac_ext >&5
2302
rm -fr conftest*
2303
ac_cv_sizeof_short=0
2304
fi
2305
rm -fr conftest*
2306
fi
2307
2308
fi
2309
echo "$ac_t""$ac_cv_sizeof_short" 1>&6
2310
cat >> confdefs.h <<EOF
2311
#define SIZEOF_SHORT $ac_cv_sizeof_short
2312
EOF
2313
2314
2315
echo $ac_n "checking size of int""... $ac_c" 1>&6
2316
echo "configure:2317: checking size of int" >&5
2317
if eval "test \"`echo '$''{'ac_cv_sizeof_int'+set}'`\" = set"; then
2318
echo $ac_n "(cached) $ac_c" 1>&6
2319
else
2320
if test "$cross_compiling" = yes; then
2321
ac_cv_sizeof_int=4
2322
else
2323
cat > conftest.$ac_ext <<EOF
2324
#line 2325 "configure"
2325
#include "confdefs.h"
2326
#include <stdio.h>
2327
main()
2328
{
2329
FILE *f=fopen("conftestval", "w");
2330
if (!f) exit(1);
2331
fprintf(f, "%d\n", sizeof(int));
2332
exit(0);
2333
}
2334
EOF
2335
if { (eval echo configure:2336: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2336
then
2337
ac_cv_sizeof_int=`cat conftestval`
2338
else
2339
echo "configure: failed program was:" >&5
2340
cat conftest.$ac_ext >&5
2341
rm -fr conftest*
2342
ac_cv_sizeof_int=0
2343
fi
2344
rm -fr conftest*
2345
fi
2346
2347
fi
2348
echo "$ac_t""$ac_cv_sizeof_int" 1>&6
2349
cat >> confdefs.h <<EOF
2350
#define SIZEOF_INT $ac_cv_sizeof_int
2351
EOF
2352
2353
2354
echo $ac_n "checking size of long""... $ac_c" 1>&6
2355
echo "configure:2356: checking size of long" >&5
2356
if eval "test \"`echo '$''{'ac_cv_sizeof_long'+set}'`\" = set"; then
2357
echo $ac_n "(cached) $ac_c" 1>&6
2358
else
2359
if test "$cross_compiling" = yes; then
2360
ac_cv_sizeof_long=4
2361
else
2362
cat > conftest.$ac_ext <<EOF
2363
#line 2364 "configure"
2364
#include "confdefs.h"
2365
#include <stdio.h>
2366
main()
2367
{
2368
FILE *f=fopen("conftestval", "w");
2369
if (!f) exit(1);
2370
fprintf(f, "%d\n", sizeof(long));
2371
exit(0);
2372
}
2373
EOF
2374
if { (eval echo configure:2375: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2375
then
2376
ac_cv_sizeof_long=`cat conftestval`
2377
else
2378
echo "configure: failed program was:" >&5
2379
cat conftest.$ac_ext >&5
2380
rm -fr conftest*
2381
ac_cv_sizeof_long=0
2382
fi
2383
rm -fr conftest*
2384
fi
2385
2386
fi
2387
echo "$ac_t""$ac_cv_sizeof_long" 1>&6
2388
cat >> confdefs.h <<EOF
2389
#define SIZEOF_LONG $ac_cv_sizeof_long
2390
EOF
2391
2392
2393
2394
# Check whether --with-int16 or --without-int16 was given.
2395
if test "${with_int16+set}" = set; then
2396
withval="$with_int16"
2397
use_int16=1
2398
fi
2399
2400
if test "X$with_int16" != "Xno" && test "X$with_int16" != "Xyes" && test "X$with_int16" != "X"; then
2401
INT16=$with_int16
2402
else
2403
if test "X$ac_cv_sizeof_short" = "X2"; then
2404
INT16=short
2405
else
2406
if test "X$ac_cv_sizeof_int" = "X2"; then
2407
INT16=int
2408
fi
2409
fi
2410
fi
2411
# Check whether --with-int32 or --without-int32 was given.
2412
if test "${with_int32+set}" = set; then
2413
withval="$with_int32"
2414
use_int32=1
2415
fi
2416
2417
if test "X$with_int32" != "Xno" && test "X$with_int32" != "Xyes" && test "X$with_int32" != "X"; then
2418
INT32=$with_int32
2419
else
2420
if test "X$ac_cv_sizeof_long" = "X4"; then
2421
INT32=long
2422
else
2423
if test "X$ac_cv_sizeof_int" = "X4"; then
2424
INT32=int
2425
fi
2426
fi
2427
fi
2428
: ${INT16=unknown}
2429
: ${INT32=unknown}
2430
cat >> confdefs.h <<EOF
2431
#define INT16 $INT16
2432
EOF
2433
cat >> confdefs.h <<EOF
2434
#define INT32 $INT32
2435
EOF
2436
2437
# Check whether --with-lomemory or --without-lomemory was given.
2438
if test "${with_lomemory+set}" = set; then
2439
withval="$with_lomemory"
2440
cat >> confdefs.h <<\EOF
2441
#define LOWMEMORY 1
2442
EOF
2443
2444
fi
2445
2446
2447
# Check whether --with-rtprio or --without-rtprio was given.
2448
if test "${with_rtprio+set}" = set; then
2449
withval="$with_rtprio"
2450
:
2451
fi
2452
2453
if test "X$with_rtprio" = "X"; then
2454
with_rtprio="yes"
2455
fi
2456
if test "X$with_rtprio" = "Xyes"; then
2457
cat >> confdefs.h <<\EOF
2458
#define USE_RTPRIO 1
2459
EOF
2460
2461
fi
2462
2463
for ac_func in rename mkdir select strerror strspn
2464
do
2465
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2466
echo "configure:2467: checking for $ac_func" >&5
2467
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2468
echo $ac_n "(cached) $ac_c" 1>&6
2469
else
2470
cat > conftest.$ac_ext <<EOF
2471
#line 2472 "configure"
2472
#include "confdefs.h"
2473
/* System header to define __stub macros and hopefully few prototypes,
2474
which can conflict with char $ac_func(); below. */
2475
#include <assert.h>
2476
/* Override any gcc2 internal prototype to avoid an error. */
2477
/* We use char because int might match the return type of a gcc2
2478
builtin and then its argument prototype would still apply. */
2479
char $ac_func();
2480
2481
int main() {
2482
2483
/* The GNU C library defines this for functions which it implements
2484
to always fail with ENOSYS. Some functions are actually named
2485
something starting with __ and the normal name is an alias. */
2486
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2487
choke me
2488
#else
2489
$ac_func();
2490
#endif
2491
2492
; return 0; }
2493
EOF
2494
if { (eval echo configure:2495: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2495
rm -rf conftest*
2496
eval "ac_cv_func_$ac_func=yes"
2497
else
2498
echo "configure: failed program was:" >&5
2499
cat conftest.$ac_ext >&5
2500
rm -rf conftest*
2501
eval "ac_cv_func_$ac_func=no"
2502
fi
2503
rm -f conftest*
2504
fi
2505
2506
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2507
echo "$ac_t""yes" 1>&6
2508
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2509
cat >> confdefs.h <<EOF
2510
#define $ac_tr_func 1
2511
EOF
2512
2513
else
2514
echo "$ac_t""no" 1>&6
2515
fi
2516
done
2517
2518
for ac_func in uname cfmakeraw sched_setscheduler nanosleep
2519
do
2520
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2521
echo "configure:2522: checking for $ac_func" >&5
2522
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2523
echo $ac_n "(cached) $ac_c" 1>&6
2524
else
2525
cat > conftest.$ac_ext <<EOF
2526
#line 2527 "configure"
2527
#include "confdefs.h"
2528
/* System header to define __stub macros and hopefully few prototypes,
2529
which can conflict with char $ac_func(); below. */
2530
#include <assert.h>
2531
/* Override any gcc2 internal prototype to avoid an error. */
2532
/* We use char because int might match the return type of a gcc2
2533
builtin and then its argument prototype would still apply. */
2534
char $ac_func();
2535
2536
int main() {
2537
2538
/* The GNU C library defines this for functions which it implements
2539
to always fail with ENOSYS. Some functions are actually named
2540
something starting with __ and the normal name is an alias. */
2541
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2542
choke me
2543
#else
2544
$ac_func();
2545
#endif
2546
2547
; return 0; }
2548
EOF
2549
if { (eval echo configure:2550: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2550
rm -rf conftest*
2551
eval "ac_cv_func_$ac_func=yes"
2552
else
2553
echo "configure: failed program was:" >&5
2554
cat conftest.$ac_ext >&5
2555
rm -rf conftest*
2556
eval "ac_cv_func_$ac_func=no"
2557
fi
2558
rm -f conftest*
2559
fi
2560
2561
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2562
echo "$ac_t""yes" 1>&6
2563
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2564
cat >> confdefs.h <<EOF
2565
#define $ac_tr_func 1
2566
EOF
2567
2568
else
2569
echo "$ac_t""no" 1>&6
2570
fi
2571
done
2572
2573
echo $ac_n "checking for vprintf""... $ac_c" 1>&6
2574
echo "configure:2575: checking for vprintf" >&5
2575
if eval "test \"`echo '$''{'ac_cv_func_vprintf'+set}'`\" = set"; then
2576
echo $ac_n "(cached) $ac_c" 1>&6
2577
else
2578
cat > conftest.$ac_ext <<EOF
2579
#line 2580 "configure"
2580
#include "confdefs.h"
2581
/* System header to define __stub macros and hopefully few prototypes,
2582
which can conflict with char vprintf(); below. */
2583
#include <assert.h>
2584
/* Override any gcc2 internal prototype to avoid an error. */
2585
/* We use char because int might match the return type of a gcc2
2586
builtin and then its argument prototype would still apply. */
2587
char vprintf();
2588
2589
int main() {
2590
2591
/* The GNU C library defines this for functions which it implements
2592
to always fail with ENOSYS. Some functions are actually named
2593
something starting with __ and the normal name is an alias. */
2594
#if defined (__stub_vprintf) || defined (__stub___vprintf)
2595
choke me
2596
#else
2597
vprintf();
2598
#endif
2599
2600
; return 0; }
2601
EOF
2602
if { (eval echo configure:2603: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2603
rm -rf conftest*
2604
eval "ac_cv_func_vprintf=yes"
2605
else
2606
echo "configure: failed program was:" >&5
2607
cat conftest.$ac_ext >&5
2608
rm -rf conftest*
2609
eval "ac_cv_func_vprintf=no"
2610
fi
2611
rm -f conftest*
2612
fi
2613
2614
if eval "test \"`echo '$ac_cv_func_'vprintf`\" = yes"; then
2615
echo "$ac_t""yes" 1>&6
2616
cat >> confdefs.h <<\EOF
2617
#define HAVE_VPRINTF 1
2618
EOF
2619
2620
else
2621
echo "$ac_t""no" 1>&6
2622
fi
2623
2624
if test "$ac_cv_func_vprintf" != yes; then
2625
echo $ac_n "checking for _doprnt""... $ac_c" 1>&6
2626
echo "configure:2627: checking for _doprnt" >&5
2627
if eval "test \"`echo '$''{'ac_cv_func__doprnt'+set}'`\" = set"; then
2628
echo $ac_n "(cached) $ac_c" 1>&6
2629
else
2630
cat > conftest.$ac_ext <<EOF
2631
#line 2632 "configure"
2632
#include "confdefs.h"
2633
/* System header to define __stub macros and hopefully few prototypes,
2634
which can conflict with char _doprnt(); below. */
2635
#include <assert.h>
2636
/* Override any gcc2 internal prototype to avoid an error. */
2637
/* We use char because int might match the return type of a gcc2
2638
builtin and then its argument prototype would still apply. */
2639
char _doprnt();
2640
2641
int main() {
2642
2643
/* The GNU C library defines this for functions which it implements
2644
to always fail with ENOSYS. Some functions are actually named
2645
something starting with __ and the normal name is an alias. */
2646
#if defined (__stub__doprnt) || defined (__stub____doprnt)
2647
choke me
2648
#else
2649
_doprnt();
2650
#endif
2651
2652
; return 0; }
2653
EOF
2654
if { (eval echo configure:2655: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2655
rm -rf conftest*
2656
eval "ac_cv_func__doprnt=yes"
2657
else
2658
echo "configure: failed program was:" >&5
2659
cat conftest.$ac_ext >&5
2660
rm -rf conftest*
2661
eval "ac_cv_func__doprnt=no"
2662
fi
2663
rm -f conftest*
2664
fi
2665
2666
if eval "test \"`echo '$ac_cv_func_'_doprnt`\" = yes"; then
2667
echo "$ac_t""yes" 1>&6
2668
cat >> confdefs.h <<\EOF
2669
#define HAVE_DOPRNT 1
2670
EOF
2671
2672
else
2673
echo "$ac_t""no" 1>&6
2674
fi
2675
2676
fi
2677
2678
echo $ac_n "checking for strftime""... $ac_c" 1>&6
2679
echo "configure:2680: checking for strftime" >&5
2680
if eval "test \"`echo '$''{'ac_cv_func_strftime'+set}'`\" = set"; then
2681
echo $ac_n "(cached) $ac_c" 1>&6
2682
else
2683
cat > conftest.$ac_ext <<EOF
2684
#line 2685 "configure"
2685
#include "confdefs.h"
2686
/* System header to define __stub macros and hopefully few prototypes,
2687
which can conflict with char strftime(); below. */
2688
#include <assert.h>
2689
/* Override any gcc2 internal prototype to avoid an error. */
2690
/* We use char because int might match the return type of a gcc2
2691
builtin and then its argument prototype would still apply. */
2692
char strftime();
2693
2694
int main() {
2695
2696
/* The GNU C library defines this for functions which it implements
2697
to always fail with ENOSYS. Some functions are actually named
2698
something starting with __ and the normal name is an alias. */
2699
#if defined (__stub_strftime) || defined (__stub___strftime)
2700
choke me
2701
#else
2702
strftime();
2703
#endif
2704
2705
; return 0; }
2706
EOF
2707
if { (eval echo configure:2708: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2708
rm -rf conftest*
2709
eval "ac_cv_func_strftime=yes"
2710
else
2711
echo "configure: failed program was:" >&5
2712
cat conftest.$ac_ext >&5
2713
rm -rf conftest*
2714
eval "ac_cv_func_strftime=no"
2715
fi
2716
rm -f conftest*
2717
fi
2718
2719
if eval "test \"`echo '$ac_cv_func_'strftime`\" = yes"; then
2720
echo "$ac_t""yes" 1>&6
2721
cat >> confdefs.h <<\EOF
2722
#define HAVE_STRFTIME 1
2723
EOF
2724
2725
else
2726
echo "$ac_t""no" 1>&6
2727
# strftime is in -lintl on SCO UNIX.
2728
echo $ac_n "checking for strftime in -lintl""... $ac_c" 1>&6
2729
echo "configure:2730: checking for strftime in -lintl" >&5
2730
ac_lib_var=`echo intl'_'strftime | sed 'y%./+-%__p_%'`
2731
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2732
echo $ac_n "(cached) $ac_c" 1>&6
2733
else
2734
ac_save_LIBS="$LIBS"
2735
LIBS="-lintl $LIBS"
2736
cat > conftest.$ac_ext <<EOF
2737
#line 2738 "configure"
2738
#include "confdefs.h"
2739
/* Override any gcc2 internal prototype to avoid an error. */
2740
/* We use char because int might match the return type of a gcc2
2741
builtin and then its argument prototype would still apply. */
2742
char strftime();
2743
2744
int main() {
2745
strftime()
2746
; return 0; }
2747
EOF
2748
if { (eval echo configure:2749: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2749
rm -rf conftest*
2750
eval "ac_cv_lib_$ac_lib_var=yes"
2751
else
2752
echo "configure: failed program was:" >&5
2753
cat conftest.$ac_ext >&5
2754
rm -rf conftest*
2755
eval "ac_cv_lib_$ac_lib_var=no"
2756
fi
2757
rm -f conftest*
2758
LIBS="$ac_save_LIBS"
2759
2760
fi
2761
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2762
echo "$ac_t""yes" 1>&6
2763
cat >> confdefs.h <<\EOF
2764
#define HAVE_STRFTIME 1
2765
EOF
2766
2767
LIBS="-lintl $LIBS"
2768
else
2769
echo "$ac_t""no" 1>&6
2770
fi
2771
2772
fi
2773
2774
for ac_func in usleep getopt
2775
do
2776
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2777
echo "configure:2778: checking for $ac_func" >&5
2778
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2779
echo $ac_n "(cached) $ac_c" 1>&6
2780
else
2781
cat > conftest.$ac_ext <<EOF
2782
#line 2783 "configure"
2783
#include "confdefs.h"
2784
/* System header to define __stub macros and hopefully few prototypes,
2785
which can conflict with char $ac_func(); below. */
2786
#include <assert.h>
2787
/* Override any gcc2 internal prototype to avoid an error. */
2788
/* We use char because int might match the return type of a gcc2
2789
builtin and then its argument prototype would still apply. */
2790
char $ac_func();
2791
2792
int main() {
2793
2794
/* The GNU C library defines this for functions which it implements
2795
to always fail with ENOSYS. Some functions are actually named
2796
something starting with __ and the normal name is an alias. */
2797
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2798
choke me
2799
#else
2800
$ac_func();
2801
#endif
2802
2803
; return 0; }
2804
EOF
2805
if { (eval echo configure:2806: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2806
rm -rf conftest*
2807
eval "ac_cv_func_$ac_func=yes"
2808
else
2809
echo "configure: failed program was:" >&5
2810
cat conftest.$ac_ext >&5
2811
rm -rf conftest*
2812
eval "ac_cv_func_$ac_func=no"
2813
fi
2814
rm -f conftest*
2815
fi
2816
2817
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2818
echo "$ac_t""yes" 1>&6
2819
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2820
cat >> confdefs.h <<EOF
2821
#define $ac_tr_func 1
2822
EOF
2823
2824
else
2825
echo "$ac_t""no" 1>&6
2826
LIBOBJS="$LIBOBJS ${ac_func}.${ac_objext}"
2827
fi
2828
done
2829
2830
2831
echo $ac_n "checking for strcasecmp""... $ac_c" 1>&6
2832
echo "configure:2833: checking for strcasecmp" >&5
2833
if eval "test \"`echo '$''{'ac_cv_func_strcasecmp'+set}'`\" = set"; then
2834
echo $ac_n "(cached) $ac_c" 1>&6
2835
else
2836
cat > conftest.$ac_ext <<EOF
2837
#line 2838 "configure"
2838
#include "confdefs.h"
2839
/* System header to define __stub macros and hopefully few prototypes,
2840
which can conflict with char strcasecmp(); below. */
2841
#include <assert.h>
2842
/* Override any gcc2 internal prototype to avoid an error. */
2843
/* We use char because int might match the return type of a gcc2
2844
builtin and then its argument prototype would still apply. */
2845
char strcasecmp();
2846
2847
int main() {
2848
2849
/* The GNU C library defines this for functions which it implements
2850
to always fail with ENOSYS. Some functions are actually named
2851
something starting with __ and the normal name is an alias. */
2852
#if defined (__stub_strcasecmp) || defined (__stub___strcasecmp)
2853
choke me
2854
#else
2855
strcasecmp();
2856
#endif
2857
2858
; return 0; }
2859
EOF
2860
if { (eval echo configure:2861: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2861
rm -rf conftest*
2862
eval "ac_cv_func_strcasecmp=yes"
2863
else
2864
echo "configure: failed program was:" >&5
2865
cat conftest.$ac_ext >&5
2866
rm -rf conftest*
2867
eval "ac_cv_func_strcasecmp=no"
2868
fi
2869
rm -f conftest*
2870
fi
2871
2872
if eval "test \"`echo '$ac_cv_func_'strcasecmp`\" = yes"; then
2873
echo "$ac_t""yes" 1>&6
2874
:
2875
else
2876
echo "$ac_t""no" 1>&6
2877
LIBOBJS="$LIBOBJS strcscmp.o"
2878
fi
2879
2880
2881
cat >> confdefs.h <<\EOF
2882
#define UNIX 1
2883
EOF
2884
2885
2886
if test $ac_cv_header_termios_h != yes; then
2887
{ echo "configure: error: Cannot work without termios!" 1>&2; exit 1; }
2888
fi
2889
if test $ac_cv_func_select != yes; then
2890
{ echo "configure: error: Cannot work without select() function!" 1>&2; exit 1; }
2891
fi
2892
if test $ac_cv_func_vprintf != yes; then
2893
{ echo "configure: error: Cannot work without v*printf() functions!" 1>&2; exit 1; }
2894
fi
2895
if test $INT16 = unknown; then
2896
{ echo "configure: error: Cannot determine 16bit integer type!" 1>&2; exit 1; }
2897
fi
2898
if test $INT32 = unknown; then
2899
{ echo "configure: error: Cannot determine 32bit integer type!" 1>&2; exit 1; }
2900
fi
2901
2902
case $VERSION in
2903
*dev)
2904
cat >> confdefs.h <<\EOF
2905
#define DEVVERSION 1
2906
EOF
2907
;;
2908
esac
2909
2910
# This is necessary so that .o files in LIBOBJS are also built via
2911
# the ANSI2KNR-filtering rules.
2912
LIBOBJS=`echo $LIBOBJS|sed 's/\.o /\$U.o /g;s/\.o$/\$U.o/'`
2913
2914
if test "X$with_rtprio" = "Xyes"; then
2915
echo "$ac_t""***" 1>&6
2916
echo "$ac_t""*** "photopc" program must be setuid root to use realtime priority" 1>&6
2917
echo "$ac_t""***" 1>&6
2918
fi
2919
2920
trap '' 1 2 15
2921
cat > confcache <<\EOF
2922
# This file is a shell script that caches the results of configure
2923
# tests run on this system so they can be shared between configure
2924
# scripts and configure runs. It is not useful on other systems.
2925
# If it contains results you don't want to keep, you may remove or edit it.
2926
#
2927
# By default, configure uses ./config.cache as the cache file,
2928
# creating it if it does not exist already. You can give configure
2929
# the --cache-file=FILE option to use a different cache file; that is
2930
# what configure does when it calls configure scripts in
2931
# subdirectories, so they share the cache.
2932
# Giving --cache-file=/dev/null disables caching, for debugging configure.
2933
# config.status only pays attention to the cache file if you give it the
2934
# --recheck option to rerun configure.
2935
#
2936
EOF
2937
# The following way of writing the cache mishandles newlines in values,
2938
# but we know of no workaround that is simple, portable, and efficient.
2939
# So, don't put newlines in cache variables' values.
2940
# Ultrix sh set writes to stderr and can't be redirected directly,
2941
# and sets the high bit in the cache file unless we assign to the vars.
2942
(set) 2>&1 |
2943
case `(ac_space=' '; set | grep ac_space) 2>&1` in
2944
*ac_space=\ *)
2945
# `set' does not quote correctly, so add quotes (double-quote substitution
2946
# turns \\\\ into \\, and sed turns \\ into \).
2947
sed -n \
2948
-e "s/'/'\\\\''/g" \
2949
-e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2950
;;
2951
*)
2952
# `set' quotes correctly as required by POSIX, so do not add quotes.
2953
sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2954
;;
2955
esac >> confcache
2956
if cmp -s $cache_file confcache; then
2957
:
2958
else
2959
if test -w $cache_file; then
2960
echo "updating cache $cache_file"
2961
cat confcache > $cache_file
2962
else
2963
echo "not updating unwritable cache $cache_file"
2964
fi
2965
fi
2966
rm -f confcache
2967
2968
trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
2969
2970
test "x$prefix" = xNONE && prefix=$ac_default_prefix
2971
# Let make expand exec_prefix.
2972
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2973
2974
# Any assignment to VPATH causes Sun make to only execute
2975
# the first set of double-colon rules, so remove it if not needed.
2976
# If there is a colon in the path, we need to keep it.
2977
if test "x$srcdir" = x.; then
2978
ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
2979
fi
2980
2981
trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
2982
2983
DEFS=-DHAVE_CONFIG_H
2984
2985
# Without the "./", some shells look in PATH for config.status.
2986
: ${CONFIG_STATUS=./config.status}
2987
2988
echo creating $CONFIG_STATUS
2989
rm -f $CONFIG_STATUS
2990
cat > $CONFIG_STATUS <<EOF
2991
#! /bin/sh
2992
# Generated automatically by configure.
2993
# Run this file to recreate the current configuration.
2994
# This directory was configured as follows,
2995
# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
2996
#
2997
# $0 $ac_configure_args
2998
#
2999
# Compiler output produced by configure, useful for debugging
3000
# configure, is in ./config.log if it exists.
3001
3002
ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
3003
for ac_option
3004
do
3005
case "\$ac_option" in
3006
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3007
echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
3008
exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
3009
-version | --version | --versio | --versi | --vers | --ver | --ve | --v)
3010
echo "$CONFIG_STATUS generated by autoconf version 2.13"
3011
exit 0 ;;
3012
-help | --help | --hel | --he | --h)
3013
echo "\$ac_cs_usage"; exit 0 ;;
3014
*) echo "\$ac_cs_usage"; exit 1 ;;
3015
esac
3016
done
3017
3018
ac_given_srcdir=$srcdir
3019
ac_given_INSTALL="$INSTALL"
3020
3021
trap 'rm -fr `echo "Makefile config.h dos/version.h win32/version.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
3022
EOF
3023
cat >> $CONFIG_STATUS <<EOF
3024
3025
# Protect against being on the right side of a sed subst in config.status.
3026
sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
3027
s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
3028
$ac_vpsub
3029
$extrasub
3030
s%@SHELL@%$SHELL%g
3031
s%@CFLAGS@%$CFLAGS%g
3032
s%@CPPFLAGS@%$CPPFLAGS%g
3033
s%@CXXFLAGS@%$CXXFLAGS%g
3034
s%@FFLAGS@%$FFLAGS%g
3035
s%@DEFS@%$DEFS%g
3036
s%@LDFLAGS@%$LDFLAGS%g
3037
s%@LIBS@%$LIBS%g
3038
s%@exec_prefix@%$exec_prefix%g
3039
s%@prefix@%$prefix%g
3040
s%@program_transform_name@%$program_transform_name%g
3041
s%@bindir@%$bindir%g
3042
s%@sbindir@%$sbindir%g
3043
s%@libexecdir@%$libexecdir%g
3044
s%@datadir@%$datadir%g
3045
s%@sysconfdir@%$sysconfdir%g
3046
s%@sharedstatedir@%$sharedstatedir%g
3047
s%@localstatedir@%$localstatedir%g
3048
s%@libdir@%$libdir%g
3049
s%@includedir@%$includedir%g
3050
s%@oldincludedir@%$oldincludedir%g
3051
s%@infodir@%$infodir%g
3052
s%@mandir@%$mandir%g
3053
s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
3054
s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
3055
s%@INSTALL_DATA@%$INSTALL_DATA%g
3056
s%@PACKAGE@%$PACKAGE%g
3057
s%@VERSION@%$VERSION%g
3058
s%@ACLOCAL@%$ACLOCAL%g
3059
s%@AUTOCONF@%$AUTOCONF%g
3060
s%@AUTOMAKE@%$AUTOMAKE%g
3061
s%@AUTOHEADER@%$AUTOHEADER%g
3062
s%@MAKEINFO@%$MAKEINFO%g
3063
s%@SET_MAKE@%$SET_MAKE%g
3064
s%@CC@%$CC%g
3065
s%@CPP@%$CPP%g
3066
s%@U@%$U%g
3067
s%@ANSI2KNR@%$ANSI2KNR%g
3068
s%@PROGS@%$PROGS%g
3069
s%@ECHO@%$ECHO%g
3070
s%@LN@%$LN%g
3071
s%@MV@%$MV%g
3072
s%@RM@%$RM%g
3073
s%@LIBPROGS@%$LIBPROGS%g
3074
s%@RANLIB@%$RANLIB%g
3075
s%@AR@%$AR%g
3076
s%@LN_S@%$LN_S%g
3077
s%@INT16@%$INT16%g
3078
s%@INT32@%$INT32%g
3079
s%@LIBOBJS@%$LIBOBJS%g
3080
3081
CEOF
3082
EOF
3083
3084
cat >> $CONFIG_STATUS <<\EOF
3085
3086
# Split the substitutions into bite-sized pieces for seds with
3087
# small command number limits, like on Digital OSF/1 and HP-UX.
3088
ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
3089
ac_file=1 # Number of current file.
3090
ac_beg=1 # First line for current file.
3091
ac_end=$ac_max_sed_cmds # Line after last line for current file.
3092
ac_more_lines=:
3093
ac_sed_cmds=""
3094
while $ac_more_lines; do
3095
if test $ac_beg -gt 1; then
3096
sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
3097
else
3098
sed "${ac_end}q" conftest.subs > conftest.s$ac_file
3099
fi
3100
if test ! -s conftest.s$ac_file; then
3101
ac_more_lines=false
3102
rm -f conftest.s$ac_file
3103
else
3104
if test -z "$ac_sed_cmds"; then
3105
ac_sed_cmds="sed -f conftest.s$ac_file"
3106
else
3107
ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
3108
fi
3109
ac_file=`expr $ac_file + 1`
3110
ac_beg=$ac_end
3111
ac_end=`expr $ac_end + $ac_max_sed_cmds`
3112
fi
3113
done
3114
if test -z "$ac_sed_cmds"; then
3115
ac_sed_cmds=cat
3116
fi
3117
EOF
3118
3119
cat >> $CONFIG_STATUS <<EOF
3120
3121
CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
3122
EOF
3123
cat >> $CONFIG_STATUS <<\EOF
3124
for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
3125
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3126
case "$ac_file" in
3127
*:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
3128
ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
3129
*) ac_file_in="${ac_file}.in" ;;
3130
esac
3131
3132
# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
3133
3134
# Remove last slash and all that follows it. Not all systems have dirname.
3135
ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
3136
if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3137
# The file is in a subdirectory.
3138
test ! -d "$ac_dir" && mkdir "$ac_dir"
3139
ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
3140
# A "../" for each directory in $ac_dir_suffix.
3141
ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
3142
else
3143
ac_dir_suffix= ac_dots=
3144
fi
3145
3146
case "$ac_given_srcdir" in
3147
.) srcdir=.
3148
if test -z "$ac_dots"; then top_srcdir=.
3149
else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
3150
/*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
3151
*) # Relative path.
3152
srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
3153
top_srcdir="$ac_dots$ac_given_srcdir" ;;
3154
esac
3155
3156
case "$ac_given_INSTALL" in
3157
[/$]*) INSTALL="$ac_given_INSTALL" ;;
3158
*) INSTALL="$ac_dots$ac_given_INSTALL" ;;
3159
esac
3160
3161
echo creating "$ac_file"
3162
rm -f "$ac_file"
3163
configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
3164
case "$ac_file" in
3165
*Makefile*) ac_comsub="1i\\
3166
# $configure_input" ;;
3167
*) ac_comsub= ;;
3168
esac
3169
3170
ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3171
sed -e "$ac_comsub
3172
s%@configure_input@%$configure_input%g
3173
s%@srcdir@%$srcdir%g
3174
s%@top_srcdir@%$top_srcdir%g
3175
s%@INSTALL@%$INSTALL%g
3176
" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
3177
fi; done
3178
rm -f conftest.s*
3179
3180
# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
3181
# NAME is the cpp macro being defined and VALUE is the value it is being given.
3182
#
3183
# ac_d sets the value in "#define NAME VALUE" lines.
3184
ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
3185
ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
3186
ac_dC='\3'
3187
ac_dD='%g'
3188
# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
3189
ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
3190
ac_uB='\([ ]\)%\1#\2define\3'
3191
ac_uC=' '
3192
ac_uD='\4%g'
3193
# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
3194
ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
3195
ac_eB='$%\1#\2define\3'
3196
ac_eC=' '
3197
ac_eD='%g'
3198
3199
if test "${CONFIG_HEADERS+set}" != set; then
3200
EOF
3201
cat >> $CONFIG_STATUS <<EOF
3202
CONFIG_HEADERS="config.h dos/version.h win32/version.h"
3203
EOF
3204
cat >> $CONFIG_STATUS <<\EOF
3205
fi
3206
for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
3207
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3208
case "$ac_file" in
3209
*:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
3210
ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
3211
*) ac_file_in="${ac_file}.in" ;;
3212
esac
3213
3214
echo creating $ac_file
3215
3216
rm -f conftest.frag conftest.in conftest.out
3217
ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3218
cat $ac_file_inputs > conftest.in
3219
3220
EOF
3221
3222
# Transform confdefs.h into a sed script conftest.vals that substitutes
3223
# the proper values into config.h.in to produce config.h. And first:
3224
# Protect against being on the right side of a sed subst in config.status.
3225
# Protect against being in an unquoted here document in config.status.
3226
rm -f conftest.vals
3227
cat > conftest.hdr <<\EOF
3228
s/[\\&%]/\\&/g
3229
s%[\\$`]%\\&%g
3230
s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
3231
s%ac_d%ac_u%gp
3232
s%ac_u%ac_e%gp
3233
EOF
3234
sed -n -f conftest.hdr confdefs.h > conftest.vals
3235
rm -f conftest.hdr
3236
3237
# This sed command replaces #undef with comments. This is necessary, for
3238
# example, in the case of _POSIX_SOURCE, which is predefined and required
3239
# on some systems where configure will not decide to define it.
3240
cat >> conftest.vals <<\EOF
3241
s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
3242
EOF
3243
3244
# Break up conftest.vals because some shells have a limit on
3245
# the size of here documents, and old seds have small limits too.
3246
3247
rm -f conftest.tail
3248
while :
3249
do
3250
ac_lines=`grep -c . conftest.vals`
3251
# grep -c gives empty output for an empty file on some AIX systems.
3252
if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
3253
# Write a limited-size here document to conftest.frag.
3254
echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
3255
sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
3256
echo 'CEOF
3257
sed -f conftest.frag conftest.in > conftest.out
3258
rm -f conftest.in
3259
mv conftest.out conftest.in
3260
' >> $CONFIG_STATUS
3261
sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
3262
rm -f conftest.vals
3263
mv conftest.tail conftest.vals
3264
done
3265
rm -f conftest.vals
3266
3267
cat >> $CONFIG_STATUS <<\EOF
3268
rm -f conftest.frag conftest.h
3269
echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
3270
cat conftest.in >> conftest.h
3271
rm -f conftest.in
3272
if cmp -s $ac_file conftest.h 2>/dev/null; then
3273
echo "$ac_file is unchanged"
3274
rm -f conftest.h
3275
else
3276
# Remove last slash and all that follows it. Not all systems have dirname.
3277
ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
3278
if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3279
# The file is in a subdirectory.
3280
test ! -d "$ac_dir" && mkdir "$ac_dir"
3281
fi
3282
rm -f $ac_file
3283
mv conftest.h $ac_file
3284
fi
3285
fi; done
3286
3287
EOF
3288
cat >> $CONFIG_STATUS <<EOF
3289
3290
3291
EOF
3292
cat >> $CONFIG_STATUS <<\EOF
3293
am_indx=1
3294
for am_file in config.h dos/version.h win32/version.h; do
3295
case " $CONFIG_HEADERS " in
3296
*" $am_file "*)
3297
echo timestamp > `echo $am_file | sed -e 's%:.*%%' -e 's%[^/]*$%%'`stamp-h$am_indx
3298
;;
3299
esac
3300
am_indx=`expr "$am_indx" + 1`
3301
done
3302
3303
exit 0
3304
EOF
3305
chmod +x $CONFIG_STATUS
3306
rm -fr confdefs* $ac_clean_files
3307
test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
3308
Loggerhead is a web-based interface for Breezy
Version: 2.0.1