dnl =======================================================
dnl FILE: ./admin/configure.in.min
dnl =======================================================

dnl    This file is part of the KDE libraries/packages
dnl    Copyright (C) 2001 Stephan Kulow (coolo@kde.org)
 
dnl    This file is free software; you can redistribute it and/or
dnl    modify it under the terms of the GNU Library General Public
dnl    License as published by the Free Software Foundation; either
dnl    version 2 of the License, or (at your option) any later version.
 
dnl    This library is distributed in the hope that it will be useful,
dnl    but WITHOUT ANY WARRANTY; without even the implied warranty of
dnl    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
dnl    Library General Public License for more details.
 
dnl    You should have received a copy of the GNU Library General Public License
dnl    along with this library; see the file COPYING.LIB.  If not, write to
dnl    the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
dnl    Boston, MA 02111-1307, USA.

# Original Author was Kalle@kde.org
# I lifted it in some mater. (Stephan Kulow)
# I used much code from Janos Farkas

dnl Process this file with autoconf to produce a configure script.

AC_INIT(acinclude.m4) dnl a source file from your sub dir

dnl This is so we can use kde-common
AC_CONFIG_AUX_DIR(admin)

dnl This ksh/zsh feature conflicts with `cd blah ; pwd`
unset CDPATH

dnl Checking host/target/build systems, for make, install etc.
AC_CANONICAL_SYSTEM 
dnl Perform program name transformation
AC_ARG_PROGRAM

dnl Automake doc recommends to do this only here. (Janos)
AM_INIT_AUTOMAKE(kdbg, 2.0.5) dnl searches for some needed programs

KDE_SET_PREFIX

dnl generate the config header
AM_CONFIG_HEADER(config.h) dnl at the distribution this done

dnl Checks for programs.
AC_CHECK_COMPILERS
AC_ENABLE_SHARED(yes)
AC_ENABLE_STATIC(no)
KDE_PROG_LIBTOOL

dnl for NLS support. Call them in this order!
dnl WITH_NLS is for the po files
AM_KDE_WITH_NLS

dnl KDE_USE_QT
AC_PATH_KDE
dnl =======================================================
dnl FILE: configure.in.in
dnl =======================================================

#MIN_CONFIG

dnl PACKAGE set before

KDE_CREATE_SUBDIRSLIST
AC_CONFIG_FILES([ Makefile ])
AC_CONFIG_FILES([ kdbg/Makefile ])
AC_CONFIG_FILES([ kdbg/doc/Makefile ])
AC_CONFIG_FILES([ kdbg/doc/de/Makefile ])
AC_CONFIG_FILES([ kdbg/doc/en/Makefile ])
AC_CONFIG_FILES([ kdbg/doc/ru/Makefile ])
AC_CONFIG_FILES([ kdbg/pics/Makefile ])
AC_CONFIG_FILES([ kdbg/testprogs/Makefile ])
AC_CONFIG_FILES([ kdbg/typetables/Makefile ])
AC_CONFIG_FILES([ po/Makefile ])
dnl Checks for header files.
AC_LANG_C dnl switch to C
AC_HEADER_DIRENT dnl check for dirent.h
AC_HEADER_STDC dnl check for other stdc headers. More traditional ;)
dnl check for some more header files. You can remove some of
dnl them, if you want to. But it doesn't hurt
AC_CHECK_HEADERS(fcntl.h sys/time.h unistd.h sys/cdefs.h)
AC_CHECK_HEADERS(fnmatch.h sysent.h strings.h sys/stat.h)
AC_CHECK_HEADERS(sys/ioctl.h pty.h libutil.h util.h)

dnl Checks for libraries.
AC_CHECK_LIB(socket, socket, [LIBSOCKET="-lsocket -lnsl"]) dnl for Solaris' X11
AC_SUBST(LIBSOCKET)

dnl Checks for typedefs, structures, and compiler characteristics.
AC_HEADER_TIME

dnl Checks for library functions.
AC_CHECK_FUNCS(setpgid putenv socket vsnprintf mkfifo)

dnl pseudo tty support in glibc2
AC_SEARCH_LIBS(openpty, util,
  AC_DEFINE_UNQUOTED(HAVE_FUNC_OPENPTY, 1, [Define if you have openpty]))

dnl Check whether we want much debugging output
AH_TEMPLATE([WANT_TRACE_OUTPUT],
  [Define if you want to see voluminous trace output])
AC_MSG_CHECKING([whether kdbg should generate lots of trace output])
dnl Default is no trace output
AC_ARG_ENABLE(lots-a-trace,
  [  --enable-lots-a-trace   generate lots of trace output [default=no]],
  WANT_TRACE_OUTPUT=$enableval, WANT_TRACE_OUTPUT=no)
AC_MSG_RESULT($WANT_TRACE_OUTPUT)
if test "x$WANT_TRACE_OUTPUT" = "xyes"; then
  AC_DEFINE_UNQUOTED(WANT_TRACE_OUTPUT)
fi

dnl Check whether test programs should be compiled
dnl Default is not to compile them
AC_ARG_ENABLE(testprogs,
  [  --enable-testprogs      compile test programs [default=no]],
  [buildtestprogs=$enableval],[buildtestprogs=no])
AM_CONDITIONAL(BUILDTESTPROGS,test "x$buildtestprogs" = "xyes")
dnl write a notice into the log
echo "build test programs: $buildtestprogs" >&5

dnl Check where the communication with gdb should be logged
AC_MSG_CHECKING([where communication with gdb should be logged])
dnl Default is ./gdb-transcript until kdbg is released
AC_ARG_WITH(transcript,
  [  --with-transcript=file  log communication with gdb [default=not logged]],
  GDB_TRANSCRIPT=$withval, GDB_TRANSCRIPT=no)
if test "x$GDB_TRANSCRIPT" = "xyes"; then
  GDB_TRANSCRIPT="./gdb-transcript"
fi
if test "x$GDB_TRANSCRIPT" = "xno"; then
  GDB_TRANSCRIPT="not logged"
else
  dnl add quotes
  GDB_TRANSCRIPT=\"$GDB_TRANSCRIPT\"
  AC_DEFINE_UNQUOTED(GDB_TRANSCRIPT, $GDB_TRANSCRIPT,
    [Define to the name of the file that communication with gdb
   should be logged to; undefine it for no logging])
fi
AC_MSG_RESULT($GDB_TRANSCRIPT)

dnl Check whether placement new works
AH_TEMPLATE([HAVE_PLACEMENT_NEW],[Define if placement new works])
AC_LANG_CPLUSPLUS
AC_MSG_CHECKING(whether placement new is available)
AC_CACHE_VAL(ac_cv_have_placement_new,
[
AC_TRY_COMPILE([
#include <new>
],
[
int ii;
new(&ii) int;
],
ac_cv_have_placement_new=yes,
ac_cv_have_placement_new=no)
])
AC_MSG_RESULT($ac_cv_have_placement_new)
if eval "test \"`echo `$ac_cv_have_placement_new\" = yes"; then
  AC_DEFINE(HAVE_PLACEMENT_NEW)
fi

dnl -----------------
AC_PATH_PROG(PS_COMMAND, ps)
if test -n "$PS_COMMAND"; then
  AC_MSG_CHECKING(for suitable ps invocation)

  PS_COMMAND="$PS_COMMAND -eo pid,ppid,uid,vsz,etime,time,args"
  if $PS_COMMAND > /dev/null 2>&1; then
    # works in principle; check output: extract first line, but avoid 'head -1'
    set x `$PS_COMMAND | (read firstline; echo "$firstline")`
    if test "$*" = "x PID PPID UID VSZ ELAPSED TIME COMMAND"; then
      : # fine
    else
      PS_COMMAND="" # not suitable
    fi
  else
    PS_COMMAND="" # not suitable
  fi

  if test -n "$PS_COMMAND"; then
    AC_MSG_RESULT($PS_COMMAND)
    PS_COMMAND=\"`echo $PS_COMMAND | sed -e 's/ /", "/g'`\"
    AC_DEFINE_UNQUOTED(PS_COMMAND, $PS_COMMAND,
      [Define how to invoke ps])
  else
    AC_MSG_RESULT([not suitable])
  fi
fi
AM_CONDITIONAL(HAVE_PS_COMMAND, test -n "$PS_COMMAND")

AH_VERBATIM([SIZED_QString],
[#ifdef QT_VERSION
# if QT_VERSION < 200
#  define SIZED_QString(name,size) QString name(size)
#  define FROM_LATIN1(cstr,len) QString(cstr,(len)+1)
# else
#  define SIZED_QString(name,size) QString name
#  define FROM_LATIN1(cstr,len) QString::fromLatin1(cstr,len)
# endif
#endif])

dnl -----------------
AC_MSG_CHECKING(for KDE 3)

AC_LANG_CPLUSPLUS
ac_cxxflags_safe="$CXXFLAGS"
CXXFLAGS="$CXXFLAGS -I$qt_includes $all_includes"

AC_TRY_COMPILE([
#include <kapp.h>
], [
#if KDE_VERSION < 292
give me an error, this is KDE 2
#endif
], [this_is_kde3=yes],[this_is_kde3=no])

AM_CONDITIONAL(BUILD_FOR_KDE3, test x$this_is_kde3 = xyes)

CXXFLAGS="$ac_cxxflags_safe"

AC_MSG_RESULT($this_is_kde3)
AC_OUTPUT
if test "$all_tests" = "bad"; then
  if test ! "$cache_file" = "/dev/null"; then
    echo ""    
    echo "Please remove the file $cache_file after changing your setup"
    echo "so that configure will find the changes next time."
    echo ""
  fi
else
  echo ""
  echo "Good - your configure finished. Start make now"
  echo ""
fi