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dnl Project : tin - a Usenet reader
dnl Module : configure.in
dnl Author : Thomas E. Dickey <dickey@invisible-island.net>
dnl Created : 1995-08-24
dnl Updated : 2012-03-05
dnl Notes :
dnl
dnl Copyright (c) 1995-2012 Thomas E. Dickey <dickey@invisible-island.net>
dnl All rights reserved.
dnl
dnl Redistribution and use in source and binary forms, with or without
dnl modification, are permitted provided that the following conditions
dnl are met:
dnl 1. Redistributions of source code must retain the above copyright
dnl notice, this list of conditions and the following disclaimer.
dnl 2. Redistributions in binary form must reproduce the above copyright
dnl notice, this list of conditions and the following disclaimer in the
dnl documentation and/or other materials provided with the distribution.
dnl 3. The name of the author may not be used to endorse or promote
dnl products derived from this software without specific prior written
dnl permission.
dnl
dnl THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
dnl OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
dnl WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
dnl ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
dnl DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
dnl DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
dnl GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
dnl INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
dnl WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
dnl NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
dnl SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
dnl
dnl Process this file with autoconf to produce a configure script.
AC_PREREQ(2.13.20110430)
AC_INIT(include/tin.h)
AC_CONFIG_HEADER(include/autoconf.h:include/autoconf.hin)
AC_PREFIX_DEFAULT(/usr/local)
dnl PACKAGE is required for GNU gettext
PACKAGE=tin
VERSION=2.1.1
AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE")
AC_DEFINE_UNQUOTED(VERSION, "$VERSION")
AC_SUBST(PACKAGE)
AC_SUBST(VERSION)
EXTRAO_DEP='#'
CF_CHECK_CACHE
CF_PATHSEP
CF_WITH_PATH(install-prefix,
[ --with-install-prefix prefixes actual install location],
DESTDIR,/)
case ".$DESTDIR" in # (vi
./) DESTDIR=
;; # (vi
./*/) ;; # (vi
./*) DESTDIR="$DESTDIR/"
;;
esac
AC_ARG_PROGRAM
### Compiler/options that autoconf doesn't get right
case "$host_os" in
aix*) #(vi
if test "$CC" = ""; then
AC_PATH_PROG(XLC, xlc)
if test "$ac_cv_path_XLC" != ""; then
CC="$ac_cv_path_XLC"
fi
fi
;;
hpux*) #(vi
test "$CC" != "cc" && test -z "$CFLAGS" && CFLAGS="-O"
;;
esac
### Native Language Support
ALL_LINGUAS="da de en_GB et fr ru sv tr zh_TW"
### Checks for programs
save_CFLAGS="$CFLAGS"
AC_PROG_CC
AC_PROG_GCC_TRADITIONAL
AC_PROG_MAKE_SET
AC_PROG_INSTALL
CF_PROG_YACC
AC_CHECK_PROGS(LINT, lint alint lclint tdlint splint, :)
AC_AIX
CF_XOPEN_SOURCE
CF_SIGWINCH
AC_ISC_POSIX
CF_ANSI_CC_REQD
CF_PROG_EXT
CF_LIB_PREFIX(LIB_PREFIX)
AC_PROG_LN_S
CF_BUILD_CC([-I$(INCDIR)],[])
dnl These are standard among *NIX systems, but not when cross-compiling
AC_CHECK_TOOL(RANLIB, ranlib, ':')
AC_CHECK_TOOL(LD, ld, ld)
CF_PROG_AR
CF_AR_FLAGS
case "$host_cpu:$host_vendor:$host_os" in
# check for MacOS X, exclude Darwin on ix86
# powerpc:apple:darwin*) #(vi
# AC_DEFINE(MAC_OS_X)
# ;;
# check for cygwin environment
# -DSTATIC is needed for pcre
*:*:*cygwin*) #(vi
PCRE_DEFINES="$PCRE_DEFINES -DSTATIC"
;;
# SEIUX doesn't have any useful preprocessor symbol
mips:sei:seiux*) #(vi
AC_DEFINE(SEIUX)
;;
esac
AC_MSG_CHECKING(if you would like to use heapsort)
CF_ARG_ENABLE(heapsort,
[ --enable-heapsort enable heapsort() as alternative to qsort],
[cf_use_heapsort=yes],
[cf_use_heapsort=no])
AC_MSG_RESULT($cf_use_heapsort)
if test "x$cf_use_heapsort" = xyes; then
AC_CHECK_FUNCS(heapsort)
if test x"$ac_cv_func_heapsort" = xyes; then
AC_MSG_CHECKING(if its prototype is compatible with qsort)
AC_TRY_COMPILE([
#include <stdlib.h>
#include <sys/types.h>
extern int my_compare(const void *, const void *);
],[
char *base = 0;
heapsort((void *)0, 1, 2, my_compare);
],,[cf_use_heapsort=no]);
AC_MSG_RESULT($cf_use_heapsort)
else
CF_VERBOSE(will use our own heapsort function)
EXTRAO_DEP=''
EXTRAOBJS="$EXTRAOBJS \$(OBJDIR)/heapsort.o"
fi
fi
if test "x$cf_use_heapsort" = xyes; then
AC_DEFINE(USE_HEAPSORT)
fi
CF_WITH_PROGRAM(ispell,
[ --with-ispell (default: from system path)])
CF_WITH_PROGRAM(metamail,
[ --with-metamail (default: from system path)])
CF_WITH_PROGRAM(sum,
[ --with-sum (default: from system path)])
CF_PROG_SUM_R
CF_PATH_EDITOR
CF_PATH_MAILER
CF_PATH_MAILBOX
## PGP Support
AC_MSG_CHECKING(if you want PGP/GPG-Support)
CF_ARG_DISABLE(pgp-gpg,
[ --disable-pgp-gpg disable PGP/GPG Support],
[USE_PGP_GPG=no],
[USE_PGP_GPG=yes])
AC_MSG_RESULT($enableval)
if test "$USE_PGP_GPG" = "yes" ; then
CF_WITH_PROGRAM(pgp,
[ --with-pgp (default: from system path)])
# FIXME: check if pgp is pgp2 or pgp6
CF_WITH_PROGRAM(pgpk,
[ --with-pgpk (default: from system path)])
# FIXME: remove tailing k
CF_WITH_PROGRAM(gpg,
[ --with-gpg (default: from system path)])
fi
## slrnface
CF_WITH_PROGRAM(slrnface,
[ --with-slrnface (default: from system path)])
if test -n "$ac_cv_path_PATH_SLRNFACE"; then
EXTRAO_DEP=""
EXTRAOBJS="$EXTRAOBJS \$(OBJDIR)/xface.o"
fi
## Default shell
AC_ARG_WITH(shell,
[ --with-shell=PROG default $SHELL program (default: sh)],
[cf_cv_default_shell=$withval],
[cf_cv_default_shell=])
CF_DEFAULT_SHELL($cf_cv_default_shell)
### check for this early, since it'll override several options
AC_MSG_CHECKING(if NNTP-support will be used)
CF_ARG_DISABLE(nntp,
[ --disable-nntp disable reading via NNTP],
[USE_NNTP=no],
[USE_NNTP=yes])
AC_MSG_RESULT($enableval)
USE_SPOOLDIR=yes
if test "$USE_NNTP" = "yes" ; then
AC_MSG_CHECKING(whether to be NNTP_ONLY)
CF_ARG_ENABLE(nntp-only,
[ --enable-nntp-only enable reading via NNTP only],
[AC_DEFINE(NNTP_ONLY)
USE_SPOOLDIR=no],
[AC_DEFINE(NNTP_ABLE)])
AC_MSG_RESULT($enableval)
fi
### use option --enable-debug to compile-in test/development code
AC_MSG_CHECKING(if you want to compile-in debug support)
CF_ARG_ENABLE(debug,
[ --enable-debug turn on debug support],
[ENABLE_DEBUG=''
CFLAGS="-g $CFLAGS"
LDFLAGS="-g $LDFLAGS"],
[ENABLE_DEBUG='#'
test -z "$save_CFLAGS" && CFLAGS=`echo $CFLAGS|sed -e 's/-g //' -e 's/-g$//'`])
AC_MSG_RESULT($enableval)
AC_SUBST(ENABLE_DEBUG)
### use option --disable-echo to suppress full display compiling commands
CF_DISABLE_ECHO
### use option --enable-prototypes to turn on optional prototypes
AC_MSG_CHECKING(if you want to compile with fallback prototypes)
CF_ARG_ENABLE(prototypes,
[ --enable-prototypes check for optional prototypes],
[with_decl_check=yes],
[with_decl_check=no])
AC_MSG_RESULT($enableval)
### use option --enable-warnings to turn on all gcc warnings
EXTRA_CFLAGS=""
if test -n "$GCC"
then
AC_MSG_CHECKING(if you want to turn on gcc warnings)
CF_ARG_ENABLE(warnings,
[ --enable-warnings turn on GCC compiler warnings],
[with_warnings=yes],
[with_warnings=no])
AC_MSG_RESULT($with_warnings)
if test "$with_warnings" = "yes"
then
with_ext_const=yes
CF_GCC_WARNINGS
fi
fi
## !NNTP_ONLY
if test "$USE_SPOOLDIR" = "yes"; then
## options for directories
AC_MSG_CHECKING(for news-library path)
CF_WITH_PATH(libdir,
[ --with-libdir=PATH news-library],
NEWSLIBDIR,/usr/lib/news)
AC_MSG_RESULT($NEWSLIBDIR)
AC_MSG_CHECKING(for news spool-directory path)
CF_WITH_PATH(spooldir,
[ --with-spooldir=PATH news spool-directory],
SPOOLDIR,/var/spool/news)
AC_MSG_RESULT($SPOOLDIR)
AC_MSG_CHECKING(for news overview-directory path)
CF_WITH_PATH(nov-dir,
[ --with-nov-dir=PATH news overview-directory],
NOVROOTDIR,$SPOOLDIR)
AC_MSG_RESULT($NOVROOTDIR)
AC_MSG_CHECKING(for overview filename)
CF_WITH_VALUE(nov-fname,
[ --with-nov-fname specify names of overview files],
OVERVIEW_FILE,.overview)
AC_MSG_RESULT($OVERVIEW_FILE)
INEWSPATH="$NEWSLIBDIR"
else
NEWSLIBDIR=""
SPOOLDIR=""
NOVROOTDIR=""
INEWSPATH="/usr/lib/news"
fi
## TODO: kick the --with-inews-dir= stuff, the check below should be enough
## (requires some code rework in tin)
AC_MSG_CHECKING(for directory containing \"inews\")
CF_WITH_PATH(inews-dir,
[ --with-inews-dir=PATH directory containing "inews"],
INEWSDIR,$INEWSPATH)
INEWSDIR=`echo $INEWSDIR |sed -e 's,/$,,'`
AC_MSG_RESULT($INEWSDIR)
AC_PATH_PROG(INEWS,
inews, --internal,
$INEWSDIR:/news/bin:/usr/lib/news/bin:$INEWSPATH)
if test "$ac_cv_path_INEWS" != ""; then
if test "$ac_cv_path_INEWS" = "--internal"; then
CF_DEFINE_STRING(PATH_INEWS, "$INEWS")
else
CF_DEFINE_STRING(PATH_INEWS, "$INEWS -h")
fi
fi
### Look for network libraries first, since some functions (such as gethostname)
### are used in a lot of places.
AC_CACHE_CHECK(if you want socks library,cf_cv_use_libsocks,[
AC_ARG_WITH(socks,
[ --with-socks[=path] link with socks library if available],
[cf_cv_use_libsocks=$withval],
[cf_cv_use_libsocks=no])
])
AC_CACHE_CHECK(if you want socks5 library,cf_cv_use_libsocks5,[
AC_ARG_WITH(socks5,
[ --with-socks5[=path] link with socks5 library if available],
[cf_cv_use_libsocks5=$withval],
[cf_cv_use_libsocks5=no])
])
if test "x$cf_cv_use_libsocks" != xno ; then
CF_SOCKS($cf_cv_use_libsocks)
else
CF_NETLIBS
if test "x$cf_cv_use_libsocks5" != xno ; then
CF_SOCKS5($cf_cv_use_libsocks5)
fi
fi
### which locking method should be used for mailbox locking
### first look for all available locking methods
CF_LOCKFILE
AC_MSG_CHECKING(which locking method will be used)
### fcntl() is preferred, if the user just disables fcntl()
### without specifying an alternative lockf() is preferred
CF_ARG_DISABLE(fcntl,
[ --disable-fcntl disable fcntl() locking],
requested_lock="lockf",
requested_lock="fcntl")
CF_ARG_ENABLE(lockf,
[ --enable-lockf enable lockf() locking],
requested_lock="lockf")
CF_ARG_ENABLE(flock,
[ --enable-flock enable flock() locking],
requested_lock="flock")
### now check the users wishes against available locking methods
if test -n "$cf_cv_lockfile"; then
for lock in $cf_cv_lockfile; do
if test "$lock" = "$requested_lock"; then
used_locking=$lock
break
fi
done
### if none of them matched use the one with the highest priority
if test "x$used_locking" = "x"; then
used_locking=`echo $cf_cv_lockfile|sed -e 's/^\([[^ ]]\+\).*/\1/g'`
fi
AC_MSG_RESULT($used_locking)
CF_UPPER(used_locking,$used_locking)
AC_DEFINE_UNQUOTED(USE_$used_locking)
else
AC_MSG_RESULT(none);
AC_MSG_WARN([[None of fcntl(), lockf(), flock() available]])
fi
AC_MSG_CHECKING(for screen type)
AC_ARG_WITH(screen,
[ --with-screen=xxx specify screen type, which must be one of:
termcap, terminfo, curses, ncurses, ncursesw, or
pdcurses (replaces options --enable-curses and
--with-ncurses)],
[cf_with_screen=$withval],
[cf_with_screen=none])
AC_MSG_RESULT($cf_with_screen)
use_curses=no
use_ncurses=no
CF_WITH_CURSES_DIR($cf_with_screen)
case $cf_with_screen in #(vi
termcap|terminfo) #(we will determine which it really is
;;
curses) #(vi
use_curses=yes
;;
ncurses) #(vi
use_curses=yes
use_ncurses=yes
;;
ncursesw) #(vi
use_curses=yes
use_ncurses=yes
;;
pdcurses) #(vi
use_curses=yes
;;
none)
AC_MSG_CHECKING(if you want to use ncurses library)
AC_ARG_WITH(ncurses,
[ --with-ncurses link with ncurses if available (deprecated)],
[use_ncurses=$withval],
[use_ncurses=no])
AC_MSG_RESULT($use_ncurses)
AC_MSG_CHECKING(if you want curses rather than termcap interface)
CF_ARG_ENABLE(curses,
[ --enable-curses use curses interface (deprecated)],
[cf_with_screen=curses; use_curses=$withval],
[cf_with_screen=termcap; use_curses=no])
AC_MSG_RESULT($enableval)
;;
esac
if test $use_curses != no ; then
AC_DEFINE(USE_CURSES)
case $cf_with_screen in #(vi
ncurses) #(vi
CF_NCURSES_CONFIG
;;
ncursesw) #(vi
CF_CHECK_HEADERS(stdlib.h wchar.h wctype.h)
AM_MULTIBYTE_ABLE
CF_NCURSES_CONFIG(ncursesw)
CF_XOPEN_CURSES
test "$cf_cv_need_xopen_extension" = unknown && AC_ERROR(X/Open curses not found)
;;
curses) #(vi
CF_CURSES_CONFIG
CF_XOPEN_CURSES
;;
esac
fi
## substitute externally-installed PCRE library for our bundled version
AC_MSG_CHECKING(if you want to use installed version of pcre)
AC_ARG_WITH(pcre,
[ --with-pcre=PATH use installed pcre versus bundled],
[PCRE_HOME=$withval],
[PCRE_HOME=no])
AC_MSG_RESULT($PCRE_HOME)
CF_BUNDLED_PCRE($PCRE_HOME)
PCRE_MAKEFILE=
if test "$PCRE_HOME" = "no" ; then
LINK_SIZE="-DLINK_SIZE=2"
AC_SUBST(LINK_SIZE)
PCRE_MAKEFILE="$PCRE_MAKEFILE pcre/Makefile pcre/RunTest"
fi
## debugging libraries (do this after other libraries)
debug_malloc=none
CF_WITH_DBMALLOC(debug_malloc=DBMALLOC)
CF_WITH_DMALLOC(debug_malloc=DMALLOC)
AC_ARG_WITH(trace,
[ --with-trace use debugging/traces for screen output],
[
AC_CHECK_FUNC(_tracef,[AC_DEFINE(HAVE__TRACEF)],[
AC_CHECK_LIB(${cf_with_screen}_g,_tracef,
[AC_DEFINE(HAVE__TRACEF)
LIBS=`echo "$LIBS" | sed -e s/-l${cf_with_screen}// -e s/-lcurses//`
LIBS="-l${cf_with_screen}_g $LIBS"
use_trace=yes
AC_DEFINE(USE_TRACE)
EXTRAO_DEP=''
EXTRAOBJS="$EXTRAOBJS \$(OBJDIR)/trace.o"],
use_trace=no)])],
[use_trace=no])
#AC_MSG_CHECKING(if you want debugging-trace)
#AC_MSG_RESULT($use_trace)
AC_SUBST(EXTRAOBJS)
AC_SUBST(EXTRAO_DEP)
## options for miscellaneous definitions
AC_MSG_CHECKING(for domain-name)
CF_ARG_WITH(domain-name,
[ --with-domain-name sets $DOMAIN_NAME],
DOMAIN_NAME)
if test "$DOMAIN_NAME" != ""; then
AC_DEFINE_UNQUOTED(DOMAIN_NAME, "$DOMAIN_NAME")
fi
AC_MSG_RESULT($DOMAIN_NAME)
if test "$USE_NNTP" = "yes" ; then
AC_MSG_CHECKING(for NNTP default-server)
CF_ARG_WITH(nntp-default-server,
[ --with-nntp-default-server
(sets NNTP_DEFAULT_SERVER)
],
[NNTP_DEFAULT_SERVER], news.$DOMAIN_NAME)
if test "$NNTP_DEFAULT_SERVER" = "" ; then
if test "$DOMAIN_NAME" != "" ; then
test -z "$NNTP_DEFAULT_SERVER" && case "$DOMAIN_NAME" in #(((
/*)
if test -r "$DOMAIN_NAME" ; then
NNTP_DEFAULT_SERVER="news.`cat $DOMAIN_NAME`"
else
NNTP_DEFAULT_SERVER="news"
fi
;;
*)
NNTP_DEFAULT_SERVER="news.$DOMAIN_NAME"
;;
esac
else
NNTP_DEFAULT_SERVER="news"
fi
fi
AC_MSG_RESULT($NNTP_DEFAULT_SERVER)
fi
## These options are interdependent, so we delay defining them til now:
test -n "$NNTP_DEFAULT_SERVER" \
&& AC_DEFINE_UNQUOTED(NNTP_DEFAULT_SERVER,"$NNTP_DEFAULT_SERVER")
test ".$INEWSDIR" != ".$NEWSLIBDIR" && AC_DEFINE_UNQUOTED(INEWSDIR,"$INEWSDIR")
AC_DEFINE_UNQUOTED(NEWSLIBDIR,"$NEWSLIBDIR")
AC_DEFINE_UNQUOTED(NOVROOTDIR,"$NOVROOTDIR")
AC_DEFINE_UNQUOTED(SPOOLDIR,"$SPOOLDIR")
## optional features
AC_MSG_CHECKING(whether to use MH style mail handling for mailgroups)
CF_ARG_ENABLE(mh-mail-handling,
[ --enable-mh-mail-handling
use MH style mail handling for mailgroups],
[AC_DEFINE(HAVE_MH_MAIL_HANDLING)])
AC_MSG_RESULT($enableval)
CAN_MAKEFILE=
CANDIR_MAKE=
AC_MSG_CHECKING(whether to use Cancel-Locks)
CF_ARG_ENABLE(cancel-locks,
[ --enable-cancel-locks enable creation of Cancel-Locks],
[CANLIBS='-L../libcanlock -lcanlock'
CAN_MAKEFILE="libcanlock/Makefile"
AC_DEFINE(USE_CANLOCK)],
[CANDIR_MAKE='#'
CANLIBS=''])
AC_MSG_RESULT($enableval)
AC_SUBST(CANDIR_MAKE)
AC_SUBST(CANLIBS)
## gsasl - used for AUTH SASL PLAIN
AC_CHECK_HEADER(gsasl.h,
AC_CHECK_LIB(gsasl, gsasl_check_version, gsasl=yes, gsasl=no),
gsasl=no)
if test "$gsasl" = "yes"; then
CF_ARG_DISABLE(gsasl,
[ --disable-gsasl don't use GNU SASL],
USE_SASL=no,
[USE_SASL=yes
AC_DEFINE(USE_SASL, 1, [Define to 1 if you want GNU SASL.])
LIBS="$LIBS -lgsasl"])
fi
AC_MSG_CHECKING(whether to enable 8-bit keycodes)
CF_ARG_DISABLE(8bit-keys,
[ --disable-8bit-keys disable 8-bit keycode support],,
[AC_DEFINE(HAVE_KEY_PREFIX)])
AC_MSG_RESULT($enableval)
AC_MSG_CHECKING(whether to enable ANSI-color)
CF_ARG_DISABLE(color,
[ --disable-color disable ANSI-color support])
use_color=$enableval
AC_MSG_RESULT($use_color)
AC_MSG_CHECKING(whether to enable posting-etiquette)
CF_ARG_DISABLE(etiquette,
[ --disable-etiquette disable printing of posting-etiquette],
[AC_DEFINE(NO_ETIQUETTE)])
AC_MSG_RESULT($enableval)
AC_MSG_CHECKING(whether to strictly observe RFC2047 and break long lines)
CF_ARG_ENABLE(break-long-lines,
[ --enable-break-long-lines
break long mime-encoded lines],
[AC_DEFINE(MIME_BREAK_LONG_LINES)])
AC_MSG_RESULT($enableval)
AC_MSG_CHECKING(whether to force MM_CHARSET obeyance when decoding mime)
CF_ARG_DISABLE(mime-strict-charset,
[ --disable-mime-strict-charset
force MM_CHARSET obeyance],,
[AC_DEFINE(MIME_STRICT_CHARSET)])
AC_MSG_RESULT($enableval)
AC_MSG_CHECKING(for MIME character-set)
CF_WITH_DFTENV(mime-default-charset,
[ --with-mime-default-charset=CHARSET
fallback for $MM_CHARSET],
MM_CHARSET,US-ASCII)
AC_MSG_RESULT($MM_CHARSET)
AC_MSG_CHECKING(for default ISO/ASCII table)
CF_WITH_DFTENV(iso-to-ascii,
[ --with-iso-to-ascii ISO -> ASCII conversion],
DEFAULT_ISO2ASC,-1)
AC_MSG_RESULT($DEFAULT_ISO2ASC)
AC_MSG_CHECKING(whether to enable locale support)
CF_ARG_DISABLE(locale,
[ --disable-locale disable locale support],
[AC_DEFINE(NO_LOCALE)])
AC_MSG_RESULT($enableval)
AC_MSG_CHECKING(whether to enable posting)
CF_ARG_DISABLE(posting,
[ --disable-posting disable posting],
[AC_DEFINE(NO_POSTING)])
AC_MSG_RESULT($enableval)
AC_MSG_CHECKING(whether to enable shell escape)
CF_ARG_DISABLE(shell-escape,
[ --disable-shell-escape disable shell escape],
[AC_DEFINE(NO_SHELL_ESCAPE)])
AC_MSG_RESULT($enableval)
AC_MSG_CHECKING(whether to have fascist newsadmin)
CF_ARG_ENABLE(fascist-newsadmin,
[ --enable-fascist-newsadmin
have fascist newsadmin],
[AC_DEFINE(HAVE_FASCIST_NEWSADMIN)])
AC_MSG_RESULT($enableval)
AC_MSG_CHECKING(whether to enable inverse video and highlighting)
CF_ARG_DISABLE(inverse-video,
[ --disable-inverse-video disable inverse video and highlighting],
[AC_DEFINE(USE_INVERSE_HACK)])
AC_MSG_RESULT($enableval)
AC_MSG_CHECKING(whether to enable piping support)
CF_ARG_DISABLE(piping,
[ --disable-piping disable piping support],
[AC_DEFINE(DONT_HAVE_PIPING)])
AC_MSG_RESULT($enableval)
AC_MSG_CHECKING(whether to enable printer support)
CF_ARG_DISABLE(printing,
[ --disable-printing disable printer support],
[AC_DEFINE(DISABLE_PRINTING)])
AC_MSG_RESULT($enableval)
AC_MSG_CHECKING(whether to unique tmp-files by appending .pid)
CF_ARG_DISABLE(append-pid,
[ --disable-append-pid disable appending .pid to tmp-files],,
[AC_DEFINE(APPEND_PID)])
AC_MSG_RESULT($enableval)
AC_MSG_CHECKING(whether to fallback to XHDR XREF if XOVER isn't supported)
CF_ARG_DISABLE(xhdr-xref,
[ --disable-xhdr-xref disable XHDR XREF fallback],,
[AC_DEFINE(XHDR_XREF)])
AC_MSG_RESULT($enableval)
### bypass a bug in old versions of leafnode & NNTPcache
AC_MSG_CHECKING(whether to send a GROUP command before a LISTGROUP)
CF_ARG_ENABLE(broken-listgroup-fix,
[ --enable-broken-listgroup-fix
send extra GROUP command before LISTGROUP],
[AC_DEFINE(BROKEN_LISTGROUP)])
AC_MSG_RESULT($enableval)
### on some old systems the WIFEXITED()/WEXITSTATUS() macros do not work
AC_MSG_CHECKING(whether to ignore system()s return value)
CF_ARG_ENABLE(broken-system-fix,
[ --enable-broken-system-fix
ignore system()s return value],
[AC_DEFINE(IGNORE_SYSTEM_STATUS)])
AC_MSG_RESULT($enableval)
### checks for the location of the system-wide default setting file
AC_MSG_CHECKING(for directory containing tin.defaults file)
CF_WITH_PATH(defaults-dir,
[ --with-defaults-dir=PATH
directory containing tin.defaults file
],
TIN_DEFAULTS_DIR,/etc/tin)
AC_MSG_RESULT($TIN_DEFAULTS_DIR)
AC_DEFINE_UNQUOTED(TIN_DEFAULTS_DIR,"$TIN_DEFAULTS_DIR")
### check for ipv6 support
AC_MSG_CHECKING([whether to enable IPv6])
CF_ARG_ENABLE(ipv6,
[ --enable-ipv6 enable IPv6 (with IPv4) support (default: disabled)],
[AC_DEFINE(ENABLE_IPV6)])
AC_MSG_RESULT($enableval)
if test "$enableval" = "yes"; then
CF_CHECK_IPV6
fi
AC_REPLACE_FUNCS(getaddrinfo getnameinfo)
### should we use 64 bit article numbers if possible?
AC_MSG_CHECKING([whether to enable long article numbers])
CF_ARG_ENABLE(long-article-numbers,
[ --enable-long-article-numbers
enable long article numbers (default: disabled)],
[AC_DEFINE(ENABLE_LONG_ARTICLE_NUMBERS)])
AC_MSG_RESULT($enableval)
### checks for operator characteristics (should be the last option)
AC_MSG_CHECKING(whether to make a coffee while compiling)
AC_ARG_WITH(coffee,
[ --with-coffee coffee support],
[ case "$withval" in
yes)
AC_MSG_RESULT(yes - with milk - please!)
AC_DEFINE(HAVE_COFFEE)
;;
*)
AC_MSG_RESULT(no)
;;
esac],
AC_MSG_RESULT(no))
### checks for compiler characteristics
CF_MAKEFLAGS
AC_LANG_C
AC_C_CONST
AC_C_INLINE
CF_CPP_EXPANDS
CF_CPP_CONCATS
CF_CHECK_NESTED_PARAMS
### Checks for header files.
AC_HEADER_STDC
AC_HEADER_DIRENT
AC_HEADER_TIME
AC_HEADER_SYS_WAIT
CF_CHECK_HEADERS(\
argz.h \
arpa/inet.h \
curses.h \
errno.h \
fcntl.h \
getopt.h \
ioctl.h \
inttypes.h \
langinfo.h \
libc.h \
locale.h \
malloc.h \
net/socket.h \
netdb.h \
netinet/in.h \
netlib.h \
nl_types.h \
nomacros.h \
paths.h \
poll.h \
prototypes.h \
pwd.h \
sgtty.h \
socket.h \
stdarg.h \
stdbool.h \
stddef.h \
stdint.h \
stdlib.h \
string.h \
strings.h \
stropts.h \
sys/bsdtypes.h \
sys/errno.h \
sys/file.h \
sys/ioctl.h \
sys/param.h \
sys/poll.h \
sys/ptem.h \
sys/pty.h \
sys/select.h \
sys/stat.h \
sys/stream.h \
sys/socket.h \
sys/time.h \
sys/timeb.h \
sys/times.h \
sys/types.h \
sys/utsname.h \
term.h \
termio.h \
time.h \
unistd.h \
varargs.h \
wchar.h \
wctype.h \
)
### Checks that depend on existence-checks for headers
CF_SIZECHANGE
CF_SYS_SELECT_TIMEVAL
### Checks for Datatypes.
AC_CHECK_TYPE(gid_t, int)
AC_TYPE_MODE_T
AC_TYPE_OFF_T
AC_TYPE_PID_T
AC_TYPE_SIZE_T
AC_CHECK_TYPE(ssize_t, int)
AC_CHECK_TYPE(time_t, long)
AC_EGREP_HEADER(in_addr_t, netinet/in.h, ,[
AC_EGREP_HEADER(in_addr_t, sys/endian.h, ,[
AC_CHECK_TYPE(in_addr_t, unsigned long)]
)]
)
AC_TYPE_UID_T
dnl test to see if quad_t is defined
AC_MSG_CHECKING(for quad_t)
AC_TRY_COMPILE([
#include <sys/types.h>
#if 0
#include <stdlib.h>
#include <stddef.h>
#endif /* 0 */
],[quad_t x; x = 0],
ac_cv_quad_t=yes, ac_cv_quad_t=no)
AC_MSG_RESULT($ac_cv_quad_t)
if test $ac_cv_quad_t = yes; then
AC_DEFINE(HAVE_QUAD_T)
fi
dnl test to see if long long is defined
AC_MSG_CHECKING(for long long)
AC_TRY_COMPILE([
#include <sys/types.h>
],[long long x; x = 0],
ac_cv_long_long=yes, ac_cv_long_long=no)
AC_MSG_RESULT($ac_cv_long_long)
if test $ac_cv_long_long = yes; then
AC_DEFINE(HAVE_LONG_LONG)
fi
dnl test to see if int_least64_t is defined
AC_MSG_CHECKING(for int_least64_t)
AC_TRY_COMPILE([
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif
#ifdef HAVE_HAVE_INTTYPES_H
#include <inttypes.h>
#endif
],[int_least64_t x; x = 0],
ac_cv_int_least64_t=yes, ac_cv_int_least64_t=no)
AC_MSG_RESULT($ac_cv_int_least64_t)
if test $ac_cv_int_least64_t = yes; then
AC_DEFINE(HAVE_INT_LEAST64_T)
AC_MSG_CHECKING(for INT64_C)
AC_TRY_COMPILE([
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif
#ifdef HAVE_HAVE_INTTYPES_H
#include <inttypes.h>
#endif
],[int_least64_t x; x = INT64_C(0)],
ac_cv_int64_c=yes, ac_cv_int64_c=no)
AC_MSG_RESULT($ac_cv_int64_c)
if test $ac_cv_int64_c = yes; then
AC_DEFINE(HAVE_INT64_C)
fi
fi
dnl test to see if nl_item is defined
AC_MSG_CHECKING(for nl_item)
AC_TRY_COMPILE([
#ifdef HAVE_LANGINFO_H
#include <langinfo.h>
#else
#ifdef HAVE_NL_TYPES_H
#include <nl_types.h>
#endif
#endif
],[nl_item x; x = 0],
ac_cv_nl_item=yes, ac_cv_nl_item=no)
AC_MSG_RESULT($ac_cv_nl_item)
if test $ac_cv_nl_item = yes; then
AC_DEFINE(HAVE_NL_ITEM)
fi
### Checks for libraries.
# libuu/uudeview
# only define HAVE_LIBUU and HAVE_UUDEVIEW_H if both are found
AC_CHECK_LIB(uu, UUInitialize,
[AC_CHECK_HEADER(uudeview.h,
[AC_DEFINE(HAVE_LIBUU)
AC_DEFINE(HAVE_UUDEVIEW_H)
LIBS="$LIBS -luu"]
)]
)
# ICU - International Components for Unicode
# TODO: do seperate checks for
# - unorm_normalize()
# - uidna_IDNToUnicode()
# - ubidi_open()
cf_try_icuuc="no"
AC_CHECK_HEADER(unicode/unorm.h,[
AC_CHECK_HEADER(unicode/ustring.h, [
AC_DEFINE(HAVE_UNICODE_UNORM_H)
AC_DEFINE(HAVE_UNICODE_USTRING_H)
AC_MSG_CHECKING(for unorm_normalize in libicuuc)
cf_save_LIBS="$LIBS"
cf_try_icuuc="no"
LIBS="$LIBS -licuuc"
AC_TRY_LINK([#include <unicode/unorm.h>], [
int32_t needed, ustr = NULL;
UErrorCode status;
needed = unorm_normalize(ustr, -1, UNORM_DEFAULT, 0, NULL, 0, &status);], [
AC_DEFINE(HAVE_LIBICUUC)
cf_try_icuuc="yes"],
LIBS=$cf_save_LIBS
)
AC_MSG_RESULT($cf_try_icuuc)
AC_CHECK_HEADER(unicode/uidna.h, [
AC_DEFINE(HAVE_UNICODE_UIDNA_H)
])
AC_CHECK_HEADER(unicode/ubidi.h, [
AC_DEFINE(HAVE_UNICODE_UBIDI_H)
])
])
])
# without icuuc try GNU libunistring for normalization
if test $cf_try_icuuc = no ; then
AC_CHECK_HEADER(unitypes.h,[
AC_CHECK_HEADER(uninorm.h,[
AC_DEFINE(HAVE_UNITYPES_H)
AC_DEFINE(HAVE_UNINORM_H)
AC_MSG_CHECKING(for u8_normalize in libunistring)
cf_save_LIBS="$LIBS"
cf_try_unistring="no"
LIBS="$LIBS -lunistring"
AC_TRY_LINK([#include <unitypes.h>
#include <uninorm.h>], [
size_t ol = 0;
u8_normalize(UNINORM_NFC, (uint8_t *) "x", 2, NULL, &ol);], [
AC_DEFINE(HAVE_LIBUNISTRING)
cf_try_unistring="yes"],
LIBS=$cf_save_LIBS
)
AC_MSG_RESULT($cf_try_unistring)
])
])
fi
# without icuuc try libidn for Internationalized Domain Names / IDN 2003
if test $cf_try_icuuc = no ; then
AC_CHECK_LIB(idn, stringprep_check_version,
[AC_CHECK_HEADER(stringprep.h,[
AC_DEFINE(HAVE_STRINGPREP_H)
AC_CHECK_HEADER(idna.h, [
AC_DEFINE(HAVE_IDNA_H)
AC_CHECK_LIB(idn, idna_to_unicode_lzlz, [
AC_DEFINE(HAVE_IDNA_TO_UNICODE_LZLZ)
AC_MSG_CHECKING(for IDNA_USE_STD3_ASCII_RULES)
AC_EGREP_HEADER(IDNA_USE_STD3_ASCII_RULES, idna.h, [
AC_DEFINE(HAVE_IDNA_USE_STD3_ASCII_RULES)
AC_MSG_RESULT(yes)],
AC_MSG_RESULT(no)
)
])
AC_CHECK_LIB(idn, idna_strerror, [
AC_DEFINE(HAVE_IDNA_STRERROR)
])
])
AC_DEFINE(HAVE_LIBIDN)
LIBS="$LIBS -lidn"]
)]
)
fi
# libidnkit - Internationalized Domain Names / IDN 2008
AC_CHECK_LIB(idnkit, idn_decodename, [
AC_CHECK_HEADER(idn/api.h, [
AC_MSG_CHECKING(for IDN_DECODE_LOOKUP)
cf_save_LIBS="$LIBS"
LIBS="$LIBS -lidnkit"
AC_TRY_LINK([#include <idn/api.h>
#include <string.h>], [
idn_result_t rs;
char in[255], out[255];
strcpy(in, "xn--brenfe-fta9a2q.de");
rs = idn_decodename(IDN_DECODE_LOOKUP, &in, &out, 254);
idn_result_tostring(rs);], [
AC_DEFINE(HAVE_LIBIDNKIT)
AC_DEFINE(HAVE_IDN_API_H)
AC_DEFINE(HAVE_IDN_DECODENAME)
AC_MSG_RESULT(yes)], [
LIBS=$cf_save_LIBS
AC_MSG_RESULT(no)
])
])
])
if test $use_curses != no ; then
cf_cv_termlib=$cf_with_screen
else
CF_TERMCAP_LIBS
# terminfo-based termcap interfaces may be prototyped in <curses.h>,
# which may/may not be compatible with <termcap.h>
AC_MSG_CHECKING(if we should include termcap.h)
cf_save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -I$srcdir/include"
AC_TRY_COMPILE([
#define HAVE_TERMCAP_H 1
#include <tcurses.h>],[
#ifdef NCURSES_VERSION
make an error
#endif
],
[cf_result=yes],
[cf_result=no])
AC_MSG_RESULT($cf_result)
CFLAGS="$cf_save_CFLAGS"
test $cf_result = yes && AC_DEFINE(HAVE_TERMCAP_H)
CF_TYPE_OUTCHAR
fi
cf_tc_funcs=
cf_tc_externs=
if test ".$cf_cv_termlib" = .terminfo ; then
AC_DEFINE(USE_TERMINFO)
cf_tc_funcs="tigetint tigetnum tparam tparm"
cf_tc_externs="$cf_tc_funcs tgoto tigetstr tputs tigetflag"
elif test ".$cf_cv_termlib" = .termcap ; then
# BSD 'tputs()' may need 'PC' to be set.
AC_TRY_LINK([],[extern char PC; PC = 0],
[AC_DEFINE(HAVE_EXTERN_TCAP_PC)])
cf_tc_funcs="tgetint tgetnum tparam tparm"
cf_tc_externs="$cf_tc_funcs tgoto tgetstr tputs tgetent tgetflag"
fi
### Checks for external-data
CF_ERRNO
CF_STRERROR
### Checks for library functions.
AC_CHECK_FUNCS(\
alarm \
atoi \
atol \
atoll \
atoq \
bcopy \
chmod \
closesocket \
execlp \
fcntl \
fdopen \
fork \
ftime \
ftruncate \
fsync \
getcwd \
gettimeofday \
getwd \
inet_aton \
is_xterm \
isascii \
lockf \
memcmp \
memcpy \
memmove \
memset \
mkdir \
mkfifo \
mktemp \
mkstemp \
nl_langinfo \
poll \
putenv \
rewinddir \
resizeterm \
select \
setenv \
setlocale \
settz \
setvbuf \
sigaction \
snprintf \
stpcpy \
strchr \
strcasecmp \
strcasestr \
strdup \
strftime \
strpbrk \
strrchr \
strrstr \
strsep \
strstr \
strtol \
strtoll \
tmpfile \
tzset \
uname \
unlink \
use_default_colors \
usleep \
vasprintf \
vsnprintf \
waitpid \
$cf_tc_funcs )
AC_CHECK_FUNC(flock,
AC_DEFINE(HAVE_FLOCK),[
AC_CHECK_LIB(bsd, flock,
AC_DEFINE(HAVE_FLOCK)
LIBS="$LIBS -lbsd")])
# clock_gettime() / librt
AC_CHECK_FUNC(clock_gettime,
AC_DEFINE(HAVE_CLOCK_GETTIME),[
AC_CHECK_LIB(rt, clock_gettime,
AC_DEFINE(HAVE_CLOCK_GETTIME)
LIBS="$LIBS -lrt"
)
]
)
AM_MULTIBYTE_ABLE
AC_MSG_CHECKING(if gettimeofday takes two arguments)
AC_TRY_COMPILE([
#if HAVE_SYS_TIME_H
#include <sys/time.h>
#endif],
[struct timeval *tv;
struct timezone *tz;
gettimeofday(&tv, &tz);],
ac_cv_func_gettimeofday_2args=yes, ac_cv_func_gettimeofday_2args=no)
AC_MSG_RESULT($ac_cv_func_gettimeofday_2args)
if test $ac_cv_func_gettimeofday_2args = yes; then
AC_DEFINE(GETTIMEOFDAY_2ARGS)
fi
CF_POSIX_JC
CF_FUNC_FORK
CF_FUNC_MEMMOVE
AC_MSG_CHECKING(if select expects int * arguments)
AC_EGREP_HEADER([select\(.*, *int *\*,],time.h,
AC_DEFINE(HAVE_SELECT_INTP) AC_MSG_RESULT(yes),
AC_MSG_RESULT(no)
)
AC_FUNC_CLOSEDIR_VOID
# autoconf 2.5x assumes setvbuf is not reversed when cross-compiling
if test "$cross_compiling" != yes ; then
AC_FUNC_SETVBUF_REVERSED
fi
### Checks for network library functions.
AC_CHECK_FUNCS(\
gai_strerror \
getaddrinfo \
gethostname \
gethostbyname \
getservbyname \
inet_addr \
inet_ntoa \
strncasecmp \
)
CF_TYPE_SIGACTION
CF_TERMIOS
CF_PW_GECOS
CF_TM_GMTOFF
AC_SYS_LONG_FILE_NAMES
CF_FUNC_SYSTEM
# Check if we are trying to use curses+color, but cannot
if test $use_color = yes ; then
if test $use_curses = no ; then
AC_DEFINE(HAVE_COLOR)
elif test $cf_with_screen = pdcurses ; then
AC_DEFINE(HAVE_COLOR)
else
CF_NCURSES_BROKEN
CF_COLOR_CURSES
if test $cf_cv_color_curses = yes ; then
AC_DEFINE(HAVE_COLOR)
else
AC_MSG_WARN(This curses library does not support color)
fi
fi
fi
# GCC and Apollo compilers are quite noisy about signal constants (quiet them).
if test -n "$GCC"; then
check_sig_const=yes
elif test -f /sys/dm/dm ; then
check_sig_const=yes
elif test -f /sys/dm/spm ; then
check_sig_const=yes
else
check_sig_const=no
fi
if test $check_sig_const = yes ; then
CF_SIG_CONST
fi
CF_COMPTYPE
CF_COREFILE
### test this last, since it uses a partly-built autoconf.h
# Setup includes for test-program to verify declarations
CHECK_DECL_FLAG="-I$srcdir/include -I$srcdir/pcre"
CHECK_DECL_HDRS='
#define M_UNIX
#define __CPROTO__
#define HAVE_CONFDEFS_H
#include <tin.h>'
TIN_DECL_HDRS="$CHECK_DECL_HDRS"
dnl These return non-int values, and can be troublesome if not declared
CF_CHECK_DECL(\
errno \
getenv \
getlogin \
getpwnam \
popen \
strchr \
strcasestr \
strsep \
tmpfile \
)
dnl Check network stuff separately, to limit the effect of inconsistent headers
CHECK_DECL_HDRS="$TIN_DECL_HDRS
#include <tnntp.h>"
CF_CHECK_DECL(\
gethostbyname \
getservbyname \
inet_aton \
inet_ntoa \
socket \
)
if test $use_curses = no ; then
CHECK_DECL_HDRS="$TIN_DECL_HDRS
#include <tcurses.h>"
CF_CHECK_DECL(\
tgetstr \
tgoto \
)
fi
if test $with_decl_check = yes; then
CHECK_DECL_HDRS="$TIN_DECL_HDRS"
CF_CHECK_DECL(\
_flsbuf \
alarm \
atoi \
atol \
atoll \
atoq \
bcopy \
bzero \
calloc \
fchmod \
fclose \
fdopen \
fflush \
fgetc \
fileno \
fprintf \
fputc \
fputs \
fread \
free \
fseek \
fwrite \
getcwd \
getopt \
getwd \
heapsort \
ioctl \
isascii \
kill \
malloc \
memset \
mkstemp \
mktemp \
pclose \
perror \
printf \
putenv \
qsort \
realloc \
rename \
rewind \
select \
setenv \
snprintf \
sscanf \
strcasecmp \
strftime \
strncasecmp \
strtol \
strtoll \
system \
time \
tolower \
toupper \
ungetc \
usleep \
vsprintf \
vsnprintf \
)
if test $use_curses = no ; then
CHECK_DECL_HDRS="$TIN_DECL_HDRS
#include <tcurses.h>"
CF_CHECK_DECL($cf_tc_externs)
fi
CHECK_DECL_HDRS="$TIN_DECL_HDRS
#include <tnntp.h>"
CF_CHECK_DECL(\
connect \
gethostname \
)
fi
CF_TIOCGWINSZ
### append special libraries that get in the way of testing
case $debug_malloc in
DBMALLOC)
AC_DEFINE(USE_DBMALLOC)
LIBS="$LIBS -ldbmalloc"
;;
DMALLOC)
AC_DEFINE(USE_DMALLOC)
LIBS="$LIBS -ldmalloc"
;;
esac
### Use gettext
### this also calls AM_LANGINFO_CODESET and AM_ICONV
### so we don't need to do the tests ourselves.
CF_BUNDLED_INTL
LIBS="$LIBS $LIBICONV"
### check for alloca (required for bison and/or intl/*)
case "$YACC" in
bison*)
use_alloca=yes
;;
*)
use_alloca=$USE_INCLUDED_LIBINTL
;;
esac
if test ".$use_alloca" = .yes ; then
CF_FUNC_ALLOCA
else
ALLOCA=""
AC_SUBST(ALLOCA)
fi
CF_CHECK_HEADERS(iconv.h)
AC_MSG_CHECKING(for iconv_open() //TRANSLIT extension)
AC_TRY_RUN([
#ifdef HAVE_ICONV_H
# include <iconv.h>
#endif /* HAVE_ICONV_H */
#ifdef HAVE_STDLIB_H
# include <stdlib.h>
#endif /* HAVE_STDLIB_H */
int main() {
iconv_t cd;
if ((cd = iconv_open("US-ASCII//TRANSLIT", "ISO-8859-1")) == (iconv_t) (-1))
exit(1);
exit(0);
}],
AC_DEFINE(HAVE_ICONV_OPEN_TRANSLIT) AC_MSG_RESULT(yes),
AC_MSG_RESULT(no),
AC_MSG_RESULT(unknown)
)
# FIXME / TESTME
# locale is broken on cygwin < 1.7.0
# group/other bits don't work on cygwin < 1.7.0
# locking doesn't work on cygwin
# link(2) is detected but doesn't work on cygwin
case "$host_os" in
*cygwin*)
case `uname -r | sed 's,(.*,,'` in
1.7.*)
AC_DEFINE(NO_LOCKING)
;;
*)
# link does not work
AC_DEFINE(NO_LOCALE)
AC_DEFINE(NO_LOCKING)
AC_DEFINE(FILE_MODE_BROKEN)
;;
esac
;;
*haiku*)
# link does not work
AC_DEFINE(NO_LOCKING)
;;
*)
AC_CHECK_FUNC(link, AC_DEFINE(HAVE_LINK))
esac
if test "$cf_cv_termlib" = pdcurses ; then
CF_PDCURSES_X11
fi
AC_CHECK_FUNCS(vwprintw)
### sum up warnings
if test "$cf_cv_termlib" = none ; then
AC_MSG_WARN([no term-lib found, you might run into trouble later.])
fi
if test "$YACC" = "" ; then
AC_MSG_WARN([no yacc-parser found, you might run into trouble later.])
fi
if test "$RANLIB" = "" ; then
AC_MSG_WARN([no library archive builder found, you might run into trouble later.])
fi
### Finally, build autoconf.h and the makefiles
CFLAGS="$CFLAGS $EXTRA_CFLAGS"
LINTFLAGS=$LINTFLAGS
AC_SUBST(LINTFLAGS)
CF_DEFINE_STRING(TIN_CC, "$CC")
CF_DEFINE_STRING(TIN_CFLAGS, "$CFLAGS")
CF_DEFINE_STRING(TIN_CPP, "$CPP")
CF_DEFINE_STRING(TIN_CPPFLAGS, "$CPPFLAGS")
CF_DEFINE_STRING(TIN_LD, "$CC")
CF_DEFINE_STRING(TIN_LDFLAGS, "$LDFLAGS")
CF_DEFINE_STRING(TIN_LIBS, "$LIBS")
AC_OUTPUT($PCRE_MAKEFILE
$SUB_MAKEFILE
$CAN_MAKEFILE
src/Makefile)
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