qsampler/trunk/configure.ac

# Process this file with autoconf to produce a configure script.
AC_INIT(Qsampler, 0.4.1.10, rncbc@rncbc.org, qsampler)

AC_CONFIG_SRCDIR(src/qsampler.cpp)
AC_CONFIG_HEADERS(src/config.h)
AC_CONFIG_FILES(Makefile qsampler.spec src/src.pri src/qsampler.desktop)

# Build date and time.
AC_CACHE_VAL([ac_cv_build_date],
   [ac_cv_build_date=$(date +"%b %d %Y %H:%M %z")])
ac_build_date="$ac_cv_build_date"
AC_DEFINE_UNQUOTED(CONFIG_BUILD_DATE, ["$ac_build_date"], [Build date and time.])

# Sanitize version string.
AC_CACHE_VAL([ac_cv_build_version],
   [ac_cv_build_version=$(echo $PACKAGE_VERSION | sed -r 's/^([[0-9|\.]]+).*$/\1/')])
ac_version="$ac_cv_build_version"
AC_SUBST(ac_version)

# Set default installation prefix.
AC_PREFIX_DEFAULT(/usr/local)
if test "x$prefix" = "xNONE"; then
   prefix=$ac_default_prefix
fi
if test "x$exec_prefix" = "xNONE"; then
   exec_prefix=$prefix
fi
eval ac_prefix=$prefix
AC_SUBST(ac_prefix)
AC_DEFINE_UNQUOTED(CONFIG_PREFIX, ["$ac_prefix"], [Default installation prefix.])

# Set default installation directories.
eval ac_bindir=$bindir
AC_SUBST(ac_bindir)
AC_DEFINE_UNQUOTED(CONFIG_BINDIR, ["$ac_bindir"], [Default executable binary path.])

eval ac_libdir=$libdir
AC_SUBST(ac_libdir)
AC_DEFINE_UNQUOTED(CONFIG_LIBDIR, ["$ac_libdir"], [Default object library path.])

eval datarootdir=$datarootdir
eval ac_datadir=$datadir
AC_SUBST(ac_datadir)
AC_DEFINE_UNQUOTED(CONFIG_DATADIR, ["$ac_datadir"], [Default arch-idependent data path.])

eval ac_mandir=$mandir
AC_SUBST(ac_mandir)
AC_DEFINE_UNQUOTED(CONFIG_MANDIR, ["$ac_mandir"], [Default man page path.])


# Enable debugging argument option.
AC_ARG_ENABLE(debug,
  AC_HELP_STRING([--enable-debug], [enable debugging (default=no)]),
  [ac_debug="$enableval"])

if test "x$ac_debug" = "xyes"; then
   AC_DEFINE(CONFIG_DEBUG, 1, [Define if debugging is enabled.])
   ac_stacktrace="yes"
   ac_debug="debug"
else
   ac_stacktrace="no"
   ac_debug="release"
fi
AC_SUBST(ac_debug)


# Enable Qt4/5 availability.
AC_ARG_ENABLE(qt4,
  AC_HELP_STRING([--enable-qt4], [enable Qt4 build (default=no)]),
  [ac_qt4="$enableval"],
  [ac_qt4="no"])


# Enable libgig availability.
AC_ARG_ENABLE(libgig,
  AC_HELP_STRING([--enable-libgig], [enable libgig interface (default=yes)]),
  [ac_libgig="$enableval"],
  [ac_libgig="yes"])

# Enable X11 unique/single instance.
AC_ARG_ENABLE(xunique,
  AC_HELP_STRING([--enable-xunique], [enable X11 unique/single instance (default=yes)]),
  [ac_xunique="$enableval"],
  [ac_xunique="yes"])

# Enable debugger stack-trace option (assumes --enable-debug).
AC_ARG_ENABLE(stacktrace,
  AC_HELP_STRING([--enable-stacktrace], [enable debugger stack-trace (default=no)]),
  [ac_stacktrace="$enableval"])


# Standard installation base dirs.
ac_with_paths=""

# Set for alternate Qt4/5 installation dir.
AC_ARG_WITH(qt4,
  AC_HELP_STRING([--with-qt4=PATH], [use alternate Qt4 install path]),
  [ac_qt4_path="$withval"], [ac_qt4_path="no"])

AC_ARG_WITH(qt5,
  AC_HELP_STRING([--with-qt5=PATH], [use alternate Qt5 install path]),
  [ac_qt5_path="$withval"], [ac_qt5_path="no"])

if test "x$ac_qt4_path" != "xno"; then
   ac_with_paths="$ac_with_paths $ac_qt4_path"
   ac_qt4="yes"
fi

if test "x$ac_qt5_path" != "xno"; then
   ac_with_paths="$ac_with_paths $ac_qt5_path"
   ac_qt4="no"
fi

# Set for alternate liblscp installation dir.
AC_ARG_WITH(liblscp,
  AC_HELP_STRING([--with-liblscp=PATH], [use alternate liblscp install path]),
  [ac_with_paths="$ac_with_paths $withval"])

# Set for alternate libgig installation dir.
AC_ARG_WITH(libgig,
  AC_HELP_STRING([--with-libgig=PATH], [use alternate libgig install path]),
  [ac_with_paths="$ac_with_paths $withval"])


# Honor user specified flags.
ac_cflags=$CFLAGS
ac_ldflags=$LDFLAGS


# Checks for programs.
AC_PROG_CPP
AC_PROG_CXX
AC_PROG_CXXCPP

# Checks for languages.
AC_LANG_CPLUSPLUS

# Check for pkg-config.
PKG_PROG_PKG_CONFIG

# Check whether -std=c++11 support is necessary (4 < g++ version < 6).
AC_CACHE_CHECK([for g++ major version], [ac_cv_gxx_version_major], [
   ac_cv_gxx_version_major=$($CC -dumpversion)
   if test -n "$ac_cv_gxx_version_major"; then
      ac_cv_gxx_version_major=$(echo $ac_cv_gxx_version_major | cut -d'.' -f1);
   fi
   ac_gxx_version_major=$(($ac_cv_gxx_version_major + 0))
])
ac_gxx_version_major=$ac_cv_gxx_version_major
if test $ac_gxx_version_major -gt 4 -a $ac_gxx_version_major -lt 6; then
   CXXFLAGS="-std=c++11 $CXXFLAGS"
fi

# Check for proper flags.
ac_arch=$(uname -m)

# Check for install paths and alternatives...
ac_libdirs="lib"

if test "x$ac_arch" = "xx86_64"; then
   ac_libdirs="$ac_libdirs lib64"
fi

CFLAGS="-fPIC $CFLAGS"
CPPFLAGS="-fPIC $CPPFLAGS"

# Prepend alternate dependencies paths.
ac_path=$PATH

for X in $ac_with_paths; do
  if test -d $X/bin; then
    ac_path="$X/bin:$ac_path"
  fi
  if test -d $X/include; then
    CFLAGS="-I$X/include $CFLAGS "
    CPPFLAGS="-I$X/include $CPPFLAGS"
    ac_incpath="$X/include $ac_incpath"
  fi
  for Y in $ac_libdirs; do
    if test -d $X/$Y; then
       LIBS="-L$X/$Y $LIBS"
       ac_libs="-L$X/$Y $ac_libs"
    fi
  done
done

# A common error message:
ac_errmsg="not found in current PATH. Maybe QT development environment isn't available."

if test "x$ac_qt4" = "xyes"; then
   AC_PATH_PROG(ac_qmake, qmake-qt4, [no], $ac_path)
else
   AC_PATH_PROG(ac_qmake, qmake-qt5, [no], $ac_path)
fi
if test "x$ac_qmake" = "xno"; then
   AC_PATH_PROG(ac_cv_qmake, qmake, [no], $ac_path)
   ac_qmake=$ac_cv_qmake
fi
if test "x$ac_qmake" = "xno"; then
   AC_MSG_ERROR([qmake $ac_errmsg])
fi

# Check for proper Qt major version.
AC_CACHE_CHECK([for Qt major version], [ac_cv_qt_version_major], [
   ac_cv_qt_version_major=$($ac_qmake -query QT_VERSION | cut -d'.' -f1)
   ac_cv_qt_version_major=$(($ac_cv_qt_version_major + 0))
])
ac_qt_version_major=$ac_cv_qt_version_major
if test "x$ac_qt4" = "xyes"; then
   if test $ac_qt_version_major -ne 4; then
      AC_MSG_ERROR([qmake-qt4 $ac_errmsg (qt4-devel)])
   fi
else
   if test $ac_qt_version_major -ne 5; then
      AC_MSG_ERROR([qmake-qt5 $ac_errmsg (qt5-devel)])
   fi
fi

# Check for proper Qt install path.
AC_CACHE_CHECK([for Qt install path], [ac_cv_qt_install_path], [
   ac_cv_qt_install_path=$($ac_qmake -query QT_INSTALL_BINS)
])
ac_qt_install_path=$ac_cv_qt_install_path
if test -d $ac_qt_install_path; then
   ac_path="$ac_qt_install_path:$ac_path"
fi

# Check it again, now with updated PATH, just in case...
AC_PATH_PROG(ac_cv_qmake, qmake, [no], $ac_path)
ac_qmake=$ac_cv_qmake
if test "x$ac_qmake" = "xno"; then
   AC_MSG_ERROR([qmake $ac_errmsg])
fi

AC_SUBST(ac_qmake)

AC_CACHE_CHECK([for Qt install headers], [ac_cv_qt_install_headers], [
   ac_cv_qt_install_headers=$($ac_qmake -query QT_INSTALL_HEADERS)
])
ac_qt_install_headers=$ac_cv_qt_install_headers
if test -d $ac_qt_install_headers; then
   CFLAGS="-I$ac_qt_install_headers $CFLAGS "
   CPPFLAGS="-I$ac_qt_install_headers $CPPFLAGS"
   ac_incpath="$ac_qt_install_headers $ac_incpath"
fi

AC_CACHE_CHECK([for Qt install libraries], [ac_cv_qt_install_libs], [
   ac_cv_qt_install_libs=$($ac_qmake -query QT_INSTALL_LIBS)
])
ac_qt_install_libs=$ac_cv_qt_install_libs
if test -d $ac_qt_install_libs; then
   LIBS="-L$ac_qt_install_libs $LIBS"
   ac_libs="-L$ac_qt_install_libs $ac_libs"
fi

# Finally, check for proper Qt4/5 version.
if test "x$ac_qt4" = "xyes"; then
   AC_CACHE_CHECK([for Qt library version >= 4.4],
      ac_cv_qtversion, [
      AC_TRY_COMPILE([#include "QtCore/qglobal.h"], [
         #if QT_VERSION < 0x040400 || QT_VERSION >= 0x050000
         #error Qt library 4.4 or greater required.
         #endif
      ], ac_cv_qtversion="yes", [
         echo "no; Qt 4.4 or greater is required"
         exit 1
      ])
   ])
else
   AC_CACHE_CHECK([for Qt library version >= 5.1],
      ac_cv_qtversion, [
      AC_TRY_COMPILE([#include "QtCore/qglobal.h"], [
         #if QT_VERSION < 0x050100 || QT_VERSION >= 0x060000
         #error Qt library 5.1 or greater required.
         #endif
      ], ac_cv_qtversion="yes", [
         echo "no; Qt 5.1 or greater is required"
         exit 1
      ])
   ])
fi

# Check for Qt moc utility.
AC_PATH_PROG(ac_moc, moc, [no], $ac_path)
if test "x$ac_moc" = "xno"; then
   AC_MSG_ERROR([moc $ac_errmsg])
fi
AC_SUBST(ac_moc)

# Check for Qt uic utility.
AC_PATH_PROG(ac_uic, uic, [no], $ac_path)
if test "x$ac_uic" = "xno"; then
   AC_MSG_ERROR([uic $ac_errmsg])
fi
AC_SUBST(ac_uic)

# Check for Qt lupdate utility.
AC_PATH_PROG(ac_lupdate, lupdate, [no], $ac_path)
if test "x$ac_lupdate" = "xno"; then
   AC_MSG_ERROR([lupdate $ac_errmsg])
fi
AC_SUBST(ac_lupdate)

# Check for Qt lrelease utility.
AC_PATH_PROG(ac_lrelease, lrelease, [no], $ac_path)
if test "x$ac_release" = "xno"; then
   AC_MSG_ERROR([lrelease $ac_errmsg])
fi
AC_SUBST(ac_lrelease)


# Checks for libraries.
AC_CHECK_LIB(m, main)
AC_CHECK_LIB(X11, main)
AC_CHECK_LIB(Xext, main)

# Check for round math function.
AC_CHECK_LIB(m, round, [ac_round="yes"], [ac_round="no"])
if test "x$ac_round" = "xyes"; then
   AC_DEFINE(CONFIG_ROUND, 1, [Define if round is available.])
fi

# Check for mandatory libraries.
PKG_CHECK_MODULES([LSCP], [lscp], [ac_liblscp="yes"], [ac_liblscp="no"])
if test "x$ac_liblscp" = "xyes"; then
   AC_DEFINE(CONFIG_LIBLSCP, 1, [Define if liblscp is available.])
   ac_cflags="$ac_cflags $LSCP_CFLAGS"
   ac_libs="$ac_libs $LSCP_LIBS"
else
   AC_MSG_ERROR([*** LSCP library not found (liblscp).])
fi

case "{$host}" in
   *mingw*)
   ac_libs="$ac_libs -lws2_32"
   LIBS="$LIBS -lws2_32"
   ;;
esac

AC_CACHE_CHECK([for instrument_name in lscp_channel_info_t],
  ac_cv_instrument_name, [
  AC_TRY_COMPILE([#include "lscp/client.h"], [
        lscp_channel_info_t info;
        info.instrument_name = 0;
    ], ac_cv_instrument_name="yes", ac_cv_instrument_name="no")
])
ac_instrument_name=$ac_cv_instrument_name
if test "x$ac_instrument_name" = "xyes"; then
   AC_DEFINE(CONFIG_INSTRUMENT_NAME, 1, [Define if instrument_name is available.])
fi

AC_CACHE_CHECK([for mute/solo in lscp_channel_info_t],
  ac_cv_mute_solo, [
  AC_TRY_COMPILE([#include "lscp/client.h"], [
        lscp_channel_info_t info;
        info.mute = 0;
        info.solo = 0;
    ], ac_cv_mute_solo="yes", ac_cv_mute_solo="no")
])
ac_mute_solo=$ac_cv_mute_solo
if test "x$ac_mute_solo" = "xyes"; then
   AC_CHECK_LIB(lscp, lscp_set_channel_mute, [ac_mute_solo="yes"], [ac_mute_solo="no"])
fi
if test "x$ac_mute_solo" = "xyes"; then
   AC_CHECK_LIB(lscp, lscp_set_channel_solo, [ac_mute_solo="yes"], [ac_mute_solo="no"])
fi
if test "x$ac_mute_solo" = "xyes"; then
   AC_DEFINE(CONFIG_MUTE_SOLO, 1, [Define if mute/solo is available.])
fi

AC_CHECK_LIB(lscp, lscp_map_midi_instrument, [ac_midi_instrument="yes"], [ac_midi_instrument="no"])
if test "x$ac_midi_instrument" = "xyes"; then
  AC_DEFINE(CONFIG_MIDI_INSTRUMENT, 1, [Define if MIDI instrument mapping is available.])
fi

AC_CHECK_LIB(lscp, lscp_create_fxsend, [ac_fxsend="yes"], [ac_fxsend="no"])
if test "x$ac_fxsend" = "xyes"; then
  AC_DEFINE(CONFIG_FXSEND, 1, [Define if FX sends is available.])
  AC_CACHE_CHECK([for FX send level in lscp_fxsend_info_t],
    ac_cv_fxsend_level, [
    AC_TRY_COMPILE([#include "lscp/client.h"], [
          lscp_fxsend_info_t info;
          info.level = 0.0f;
      ], ac_cv_fxsend_level="yes", ac_cv_fxsend_level="no")
  ])
  ac_fxsend_level=$ac_cv_fxsend_level
  if test "x$ac_fxsend_level" = "xyes"; then
          AC_DEFINE(CONFIG_FXSEND_LEVEL, 1, [Define if FX send level is available.])
  fi
  AC_CHECK_LIB(lscp, lscp_set_fxsend_name, [ac_fxsend_rename="yes"], [ac_fxsend_rename="no"])
  if test "x$ac_fxsend_rename" = "xyes"; then
          AC_DEFINE(CONFIG_FXSEND_RENAME, 1, [Define if FX send rename is available.])
  fi
fi

AC_CACHE_CHECK([for audio_routing array type],
  ac_cv_audio_routing, [
  AC_TRY_COMPILE([#include "lscp/client.h"], [
    lscp_channel_info_t info;
    char ch = info.audio_routing[0][0];
    ], ac_cv_audio_routing="no", ac_cv_audio_routing="yes")
])
ac_audio_routing=$ac_cv_audio_routing
if test "x$ac_audio_routing" = "xyes"; then
   AC_DEFINE(CONFIG_AUDIO_ROUTING, 1, [Define if audio_routing is an integer array.])
fi

AC_CHECK_LIB(lscp, lscp_set_volume, [ac_volume="yes"], [ac_volume="no"])
if test "x$ac_volume" = "xyes"; then
  AC_DEFINE(CONFIG_VOLUME, 1, [Define if global volume is available.])
fi

AC_CHECK_LIB(lscp, lscp_edit_channel_instrument, [ac_edit_instrument="yes"], [ac_edit_instrument="no"])
if test "x$ac_edit_instrument" = "xyes"; then
  AC_DEFINE(CONFIG_EDIT_INSTRUMENT, 1, [Define if instrument editing is available.])
fi

AC_CACHE_CHECK([for CHANNEL_MIDI LSCP event support in liblscp],
  ac_cv_channel_midi_event, [
  AC_TRY_COMPILE([
        #include "lscp/client.h"
        #include "lscp/event.h"
        ], [
        lscp_event_t ev;
        ev = LSCP_EVENT_CHANNEL_MIDI;
    ], ac_cv_channel_midi_event="yes", ac_cv_channel_midi_event="no")
])
ac_channel_midi_event=$ac_cv_channel_midi_event
if test "x$ac_channel_midi_event" = "xyes"; then
   AC_DEFINE(CONFIG_EVENT_CHANNEL_MIDI, 1, [Define if LSCP CHANNEL_MIDI event support is available.])
fi

AC_CACHE_CHECK([for DEVICE_MIDI LSCP event support in liblscp],
  ac_cv_device_midi_event, [
  AC_TRY_COMPILE([
        #include "lscp/client.h"
        #include "lscp/event.h"
        ], [
        lscp_event_t ev;
        ev = LSCP_EVENT_DEVICE_MIDI;
    ], ac_cv_device_midi_event="yes", ac_cv_device_midi_event="no")
])
ac_device_midi_event=$ac_cv_device_midi_event
if test "x$ac_device_midi_event" = "xyes"; then
   AC_DEFINE(CONFIG_EVENT_DEVICE_MIDI, 1, [Define if LSCP DEVICE_MIDI event support is available.])
fi

AC_CHECK_LIB(lscp, lscp_get_voices, [ac_max_voices="yes"], [ac_max_voices="no"])
if test "x$ac_max_voices" = "xyes"; then
  AC_DEFINE(CONFIG_MAX_VOICES, 1, [Define if max. voices / streams is available.])
fi

# Check for optional libraries.
if test "x$ac_libgig" = "xyes"; then
   PKG_CHECK_MODULES([GIG], [gig >= 3.3.0], [ac_libgig="yes"], [ac_libgig="no"])
fi
if test "x$ac_libgig" = "xyes"; then
   AC_DEFINE(CONFIG_LIBGIG, 1, [Define if libgig is available.])
   ac_cflags="$ac_cflags $GIG_CFLAGS"
   ac_libs="$ac_libs $GIG_LIBS"
   AC_DEFINE(CONFIG_LIBGIG_SETAUTOLOAD, 1, [Define if libgig provides gig::File::SetAutoLoad() method.])
   ac_libgig_setautoload="yes"
else
   AC_MSG_WARN([*** GIG library not found (libgig).])
fi

# Check for round math function.
AC_CHECK_LIB(m, lroundf, [ac_round="yes"], [ac_round="no"])
if test "x$ac_round" = "xyes"; then
   AC_DEFINE(CONFIG_ROUND, 1, [Define if round is available.])
fi


# Checks for header files.
AC_HEADER_STDC
AC_HEADER_SYS_WAIT
AC_CHECK_HEADERS(fcntl.h sys/ioctl.h unistd.h signal.h sys/socket.h)

if test "x$ac_libgig" = "xyes"; then
   AC_CHECK_HEADER(libgig/SF.h, [ac_libgig_sf2="yes"], [ac_libgig_sf2="no"])
   if test "x$ac_libgig_sf2" = "xyes"; then
      AC_DEFINE(CONFIG_LIBGIG_SF2, 1, [Define if libgig/SF.h is available.])
   fi
fi

# Check for X11 unique/single instance.
if test "x$ac_xunique" = "xyes"; then
   AC_DEFINE(CONFIG_XUNIQUE, 1, [Define if X11 unique/single instance is enabled.])
   if test "x$ac_qt4" = "xno"; then
      ac_qx11extras="x11extras"
   fi
   # Some recent distros (eg. fedora, debian) require this.
   if test "x$ac_cv_lib_X11_main" = "xyes"; then
      ac_libs="$ac_libs -lX11"
   fi
fi
AC_SUBST(ac_qx11extras)

# Check for debugging stack-trace.
if test "x$ac_stacktrace" = "xyes"; then
   AC_DEFINE(CONFIG_STACKTRACE, 1, [Define if debugger stack-trace is enabled.])
fi

AC_SUBST(ac_cflags)
AC_SUBST(ac_ldflags)
AC_SUBST(ac_incpath)
AC_SUBST(ac_libs)


# Checks for typedefs, structures, and compiler characteristics.
# AC_C_CONST

# Checks for library functions.
AC_CHECK_FUNCS(system)

# Finally produce a configure header file and the makefiles.
AC_OUTPUT

# make clean > /dev/null 2>&1

# Output summary message

echo
echo "  $PACKAGE_NAME $PACKAGE_VERSION  ($ac_build_date)"
echo
echo "  Build target . . . . . . . . . . . . . . . . . . .: $ac_debug"
echo
echo "  LSCP instrument name support . . . . . . . . . . .: $ac_instrument_name"
echo "  LSCP mute/solo support . . . . . . . . . . . . . .: $ac_mute_solo"
echo "  LSCP MIDI instrument support . . . . . . . . . . .: $ac_midi_instrument"
echo "  LSCP FX send support . . . . . . . . . . . . . . .: $ac_fxsend"
echo "  LSCP FX send level support . . . . . . . . . . . .: $ac_fxsend_level"
echo "  LSCP FX send rename support  . . . . . . . . . . .: $ac_fxsend_rename"
echo "  LSCP audio routing support . . . . . . . . . . . .: $ac_audio_routing"
echo "  LSCP volume support  . . . . . . . . . . . . . . .: $ac_volume"
echo "  LSCP edit instrument support . . . . . . . . . . .: $ac_edit_instrument"
echo "  GigaSampler instrument file support (libgig) . . .: $ac_libgig"
if test "x$ac_libgig" = "xyes"; then
echo "  libgig supports fast information retrieval . . . .: $ac_libgig_setautoload"
echo "  libgig supports SoundFont2 instruments files . . .: $ac_libgig_sf2"
fi
echo "  LSCP channel MIDI event support  . . . . . . . . .: $ac_channel_midi_event"
echo "  LSCP device MIDI event support . . . . . . . . . .: $ac_device_midi_event"
echo "  LSCP runtime max. voices / disk streams support  .: $ac_max_voices"
echo
echo "  X11 Unique/Single instance . . . . . . . . . . . .: $ac_xunique"
echo "  Debugger stack-trace (gdb) . . . . . . . . . . . .: $ac_stacktrace"
echo
echo "  Install prefix . . . . . . . . . . . . . . . . . .: $ac_prefix"
echo
echo "Now type 'make', followed by 'make install' as root."
echo
1	capela	753	# Process this file with autoconf to produce a configure script.
2	capela	3037	AC_INIT(Qsampler, 0.4.1.10, rncbc@rncbc.org, qsampler)
3	capela	1463
4	capela	2074	AC_CONFIG_SRCDIR(src/qsampler.cpp)
5			AC_CONFIG_HEADERS(src/config.h)
6			AC_CONFIG_FILES(Makefile qsampler.spec src/src.pri src/qsampler.desktop)
7	capela	753
8	capela	3028	# Build date and time.
9			AC_CACHE_VAL([ac_cv_build_date],
10			[ac_cv_build_date=$(date +"%b %d %Y %H:%M %z")])
11			ac_build_date="$ac_cv_build_date"
12			AC_DEFINE_UNQUOTED(CONFIG_BUILD_DATE, ["$ac_build_date"], [Build date and time.])
13
14	capela	2987	# Sanitize version string.
15	capela	3028	AC_CACHE_VAL([ac_cv_build_version],
16			[ac_cv_build_version=$(echo $PACKAGE_VERSION \| sed -r 's/^([[0-9\|\.]]+).*$/\1/')])
17			ac_version="$ac_cv_build_version"
18	capela	2987	AC_SUBST(ac_version)
19
20	capela	753	# Set default installation prefix.
21			AC_PREFIX_DEFAULT(/usr/local)
22	capela	2987	if test "x$prefix" = "xNONE"; then
23			prefix=$ac_default_prefix
24	capela	753	fi
25	capela	2987	if test "x$exec_prefix" = "xNONE"; then
26			exec_prefix=$prefix
27			fi
28			eval ac_prefix=$prefix
29	capela	753	AC_SUBST(ac_prefix)
30			AC_DEFINE_UNQUOTED(CONFIG_PREFIX, ["$ac_prefix"], [Default installation prefix.])
31
32	capela	2987	# Set default installation directories.
33			eval ac_bindir=$bindir
34			AC_SUBST(ac_bindir)
35			AC_DEFINE_UNQUOTED(CONFIG_BINDIR, ["$ac_bindir"], [Default executable binary path.])
36
37			eval ac_libdir=$libdir
38			AC_SUBST(ac_libdir)
39			AC_DEFINE_UNQUOTED(CONFIG_LIBDIR, ["$ac_libdir"], [Default object library path.])
40
41			eval datarootdir=$datarootdir
42			eval ac_datadir=$datadir
43			AC_SUBST(ac_datadir)
44			AC_DEFINE_UNQUOTED(CONFIG_DATADIR, ["$ac_datadir"], [Default arch-idependent data path.])
45
46			eval ac_mandir=$mandir
47			AC_SUBST(ac_mandir)
48			AC_DEFINE_UNQUOTED(CONFIG_MANDIR, ["$ac_mandir"], [Default man page path.])
49
50
51	capela	753	# Enable debugging argument option.
52			AC_ARG_ENABLE(debug,
53			AC_HELP_STRING([--enable-debug], [enable debugging (default=no)]),
54	capela	1166	[ac_debug="$enableval"])
55	capela	753
56	capela	1166	if test "x$ac_debug" = "xyes"; then
57	capela	753	AC_DEFINE(CONFIG_DEBUG, 1, [Define if debugging is enabled.])
58	capela	2065	ac_stacktrace="yes"
59	capela	1166	ac_debug="debug"
60			else
61	capela	2065	ac_stacktrace="no"
62	capela	1166	ac_debug="release"
63	capela	753	fi
64	capela	1166	AC_SUBST(ac_debug)
65	capela	753
66	capela	2481
67			# Enable Qt4/5 availability.
68			AC_ARG_ENABLE(qt4,
69	schoenebeck	2797	AC_HELP_STRING([--enable-qt4], [enable Qt4 build (default=no)]),
70	capela	2481	[ac_qt4="$enableval"],
71	capela	2878	[ac_qt4="no"])
72	capela	2481
73
74	capela	753	# Enable libgig availability.
75			AC_ARG_ENABLE(libgig,
76	capela	1166	AC_HELP_STRING([--enable-libgig], [enable libgig interface (default=yes)]),
77			[ac_libgig="$enableval"],
78	capela	753	[ac_libgig="yes"])
79
80	capela	2839	# Enable X11 unique/single instance.
81			AC_ARG_ENABLE(xunique,
82			AC_HELP_STRING([--enable-xunique], [enable X11 unique/single instance (default=yes)]),
83			[ac_xunique="$enableval"],
84			[ac_xunique="yes"])
85
86	capela	2065	# Enable debugger stack-trace option (assumes --enable-debug).
87			AC_ARG_ENABLE(stacktrace,
88			AC_HELP_STRING([--enable-stacktrace], [enable debugger stack-trace (default=no)]),
89			[ac_stacktrace="$enableval"])
90
91
92	capela	1166	# Standard installation base dirs.
93	capela	2924	ac_with_paths=""
94	capela	1166
95	capela	2718	# Set for alternate Qt4/5 installation dir.
96			AC_ARG_WITH(qt4,
97			AC_HELP_STRING([--with-qt4=PATH], [use alternate Qt4 install path]),
98			[ac_qt4_path="$withval"], [ac_qt4_path="no"])
99	capela	1463
100	capela	2718	AC_ARG_WITH(qt5,
101			AC_HELP_STRING([--with-qt5=PATH], [use alternate Qt5 install path]),
102			[ac_qt5_path="$withval"], [ac_qt5_path="no"])
103
104			if test "x$ac_qt4_path" != "xno"; then
105			ac_with_paths="$ac_with_paths $ac_qt4_path"
106			ac_qt4="yes"
107			fi
108
109			if test "x$ac_qt5_path" != "xno"; then
110			ac_with_paths="$ac_with_paths $ac_qt5_path"
111	capela	2878	ac_qt4="no"
112	capela	2718	fi
113
114	capela	825	# Set for alternate liblscp installation dir.
115			AC_ARG_WITH(liblscp,
116			AC_HELP_STRING([--with-liblscp=PATH], [use alternate liblscp install path]),
117			[ac_with_paths="$ac_with_paths $withval"])
118
119			# Set for alternate libgig installation dir.
120			AC_ARG_WITH(libgig,
121			AC_HELP_STRING([--with-libgig=PATH], [use alternate libgig install path]),
122			[ac_with_paths="$ac_with_paths $withval"])
123
124	capela	2545
125			# Honor user specified flags.
126			ac_cflags=$CFLAGS
127			ac_ldflags=$LDFLAGS
128
129
130	capela	753	# Checks for programs.
131			AC_PROG_CPP
132			AC_PROG_CXX
133			AC_PROG_CXXCPP
134
135			# Checks for languages.
136			AC_LANG_CPLUSPLUS
137
138	capela	2988	# Check for pkg-config.
139	schoenebeck	2591	PKG_PROG_PKG_CONFIG
140	capela	2511
141	capela	3025	# Check whether -std=c++11 support is necessary (4 < g++ version < 6).
142	capela	3037	AC_CACHE_CHECK([for g++ major version], [ac_cv_gxx_version_major], [
143			ac_cv_gxx_version_major=$($CC -dumpversion)
144			if test -n "$ac_cv_gxx_version_major"; then
145			ac_cv_gxx_version_major=$(echo $ac_cv_gxx_version_major \| cut -d'.' -f1);
146	capela	3025	fi
147	capela	3037	ac_gxx_version_major=$(($ac_cv_gxx_version_major + 0))
148	capela	3025	])
149	capela	3037	ac_gxx_version_major=$ac_cv_gxx_version_major
150			if test $ac_gxx_version_major -gt 4 -a $ac_gxx_version_major -lt 6; then
151			CXXFLAGS="-std=c++11 $CXXFLAGS"
152	capela	3025	fi
153
154	capela	2511	# Check for proper flags.
155	capela	3014	ac_arch=$(uname -m)
156	capela	2511
157	capela	2830	# Check for install paths and alternatives...
158	capela	2829	ac_libdirs="lib"
159	capela	2511
160			if test "x$ac_arch" = "xx86_64"; then
161	capela	2829	ac_libdirs="$ac_libdirs lib64"
162	capela	2765	fi
163
164	capela	2830	CFLAGS="-fPIC $CFLAGS"
165			CPPFLAGS="-fPIC $CPPFLAGS"
166	capela	2511
167	capela	825	# Prepend alternate dependencies paths.
168	capela	1166	ac_path=$PATH
169	capela	2823
170	capela	825	for X in $ac_with_paths; do
171	capela	1166	if test -d $X/bin; then
172			ac_path="$X/bin:$ac_path"
173			fi
174	capela	825	if test -d $X/include; then
175	capela	2830	CFLAGS="-I$X/include $CFLAGS "
176			CPPFLAGS="-I$X/include $CPPFLAGS"
177			ac_incpath="$X/include $ac_incpath"
178	capela	825	fi
179	capela	2830	for Y in $ac_libdirs; do
180			if test -d $X/$Y; then
181			LIBS="-L$X/$Y $LIBS"
182			ac_libs="-L$X/$Y $ac_libs"
183			fi
184	capela	2766	done
185	capela	825	done
186
187	capela	2830	# A common error message:
188			ac_errmsg="not found in current PATH. Maybe QT development environment isn't available."
189
190			if test "x$ac_qt4" = "xyes"; then
191			AC_PATH_PROG(ac_qmake, qmake-qt4, [no], $ac_path)
192	capela	2878	else
193	capela	2830	AC_PATH_PROG(ac_qmake, qmake-qt5, [no], $ac_path)
194			fi
195			if test "x$ac_qmake" = "xno"; then
196			AC_PATH_PROG(ac_cv_qmake, qmake, [no], $ac_path)
197			ac_qmake=$ac_cv_qmake
198			fi
199			if test "x$ac_qmake" = "xno"; then
200			AC_MSG_ERROR([qmake $ac_errmsg])
201			fi
202
203	capela	3037	# Check for proper Qt major version.
204			AC_CACHE_CHECK([for Qt major version], [ac_cv_qt_version_major], [
205			ac_cv_qt_version_major=$($ac_qmake -query QT_VERSION \| cut -d'.' -f1)
206			ac_cv_qt_version_major=$(($ac_cv_qt_version_major + 0))
207			])
208			ac_qt_version_major=$ac_cv_qt_version_major
209	capela	2878	if test "x$ac_qt4" = "xyes"; then
210	capela	3037	if test $ac_qt_version_major -ne 4; then
211	capela	2878	AC_MSG_ERROR([qmake-qt4 $ac_errmsg (qt4-devel)])
212			fi
213			else
214	capela	3037	if test $ac_qt_version_major -ne 5; then
215	capela	2878	AC_MSG_ERROR([qmake-qt5 $ac_errmsg (qt5-devel)])
216			fi
217	capela	2830	fi
218
219	capela	3037	# Check for proper Qt install path.
220			AC_CACHE_CHECK([for Qt install path], [ac_cv_qt_install_path], [
221			ac_cv_qt_install_path=$($ac_qmake -query QT_INSTALL_BINS)
222			])
223			ac_qt_install_path=$ac_cv_qt_install_path
224			if test -d $ac_qt_install_path; then
225			ac_path="$ac_qt_install_path:$ac_path"
226	capela	2830	fi
227
228			# Check it again, now with updated PATH, just in case...
229			AC_PATH_PROG(ac_cv_qmake, qmake, [no], $ac_path)
230			ac_qmake=$ac_cv_qmake
231			if test "x$ac_qmake" = "xno"; then
232			AC_MSG_ERROR([qmake $ac_errmsg])
233			fi
234
235			AC_SUBST(ac_qmake)
236
237	capela	3037	AC_CACHE_CHECK([for Qt install headers], [ac_cv_qt_install_headers], [
238			ac_cv_qt_install_headers=$($ac_qmake -query QT_INSTALL_HEADERS)
239			])
240			ac_qt_install_headers=$ac_cv_qt_install_headers
241	capela	2830	if test -d $ac_qt_install_headers; then
242			CFLAGS="-I$ac_qt_install_headers $CFLAGS "
243			CPPFLAGS="-I$ac_qt_install_headers $CPPFLAGS"
244			ac_incpath="$ac_qt_install_headers $ac_incpath"
245			fi
246
247	capela	3037	AC_CACHE_CHECK([for Qt install libraries], [ac_cv_qt_install_libs], [
248			ac_cv_qt_install_libs=$($ac_qmake -query QT_INSTALL_LIBS)
249			])
250			ac_qt_install_libs=$ac_cv_qt_install_libs
251	capela	2830	if test -d $ac_qt_install_libs; then
252			LIBS="-L$ac_qt_install_libs $LIBS"
253			ac_libs="-L$ac_qt_install_libs $ac_libs"
254			fi
255
256	capela	3037	# Finally, check for proper Qt4/5 version.
257	capela	2718	if test "x$ac_qt4" = "xyes"; then
258			AC_CACHE_CHECK([for Qt library version >= 4.4],
259			ac_cv_qtversion, [
260	capela	2849	AC_TRY_COMPILE([#include "QtCore/qglobal.h"], [
261	capela	2730	#if QT_VERSION < 0x040400 \|\| QT_VERSION >= 0x050000
262	capela	2718	#error Qt library 4.4 or greater required.
263			#endif
264			], ac_cv_qtversion="yes", [
265			echo "no; Qt 4.4 or greater is required"
266			exit 1
267			])
268			])
269	capela	2878	else
270	capela	2718	AC_CACHE_CHECK([for Qt library version >= 5.1],
271			ac_cv_qtversion, [
272	capela	2849	AC_TRY_COMPILE([#include "QtCore/qglobal.h"], [
273	capela	2730	#if QT_VERSION < 0x050100 \|\| QT_VERSION >= 0x060000
274	capela	2718	#error Qt library 5.1 or greater required.
275			#endif
276			], ac_cv_qtversion="yes", [
277			echo "no; Qt 5.1 or greater is required"
278			exit 1
279			])
280			])
281			fi
282	capela	2480
283	capela	753	# Check for Qt moc utility.
284	capela	1166	AC_PATH_PROG(ac_moc, moc, [no], $ac_path)
285	capela	753	if test "x$ac_moc" = "xno"; then
286	capela	1463	AC_MSG_ERROR([moc $ac_errmsg])
287	capela	753	fi
288			AC_SUBST(ac_moc)
289
290			# Check for Qt uic utility.
291	capela	1166	AC_PATH_PROG(ac_uic, uic, [no], $ac_path)
292	capela	753	if test "x$ac_uic" = "xno"; then
293	capela	1463	AC_MSG_ERROR([uic $ac_errmsg])
294	capela	753	fi
295			AC_SUBST(ac_uic)
296
297	capela	1873	# Check for Qt lupdate utility.
298			AC_PATH_PROG(ac_lupdate, lupdate, [no], $ac_path)
299			if test "x$ac_lupdate" = "xno"; then
300			AC_MSG_ERROR([lupdate $ac_errmsg])
301			fi
302			AC_SUBST(ac_lupdate)
303
304			# Check for Qt lrelease utility.
305			AC_PATH_PROG(ac_lrelease, lrelease, [no], $ac_path)
306			if test "x$ac_release" = "xno"; then
307			AC_MSG_ERROR([lrelease $ac_errmsg])
308			fi
309			AC_SUBST(ac_lrelease)
310
311	capela	2830
312	capela	753	# Checks for libraries.
313			AC_CHECK_LIB(m, main)
314			AC_CHECK_LIB(X11, main)
315			AC_CHECK_LIB(Xext, main)
316
317			# Check for round math function.
318			AC_CHECK_LIB(m, round, [ac_round="yes"], [ac_round="no"])
319			if test "x$ac_round" = "xyes"; then
320			AC_DEFINE(CONFIG_ROUND, 1, [Define if round is available.])
321			fi
322
323			# Check for mandatory libraries.
324	capela	2988	PKG_CHECK_MODULES([LSCP], [lscp], [ac_liblscp="yes"], [ac_liblscp="no"])
325			if test "x$ac_liblscp" = "xyes"; then
326			AC_DEFINE(CONFIG_LIBLSCP, 1, [Define if liblscp is available.])
327			ac_cflags="$ac_cflags $LSCP_CFLAGS"
328			ac_libs="$ac_libs $LSCP_LIBS"
329			else
330			AC_MSG_ERROR([*** LSCP library not found (liblscp).])
331	capela	753	fi
332	capela	2988
333	persson	2144	case "{$host}" in
334	capela	2988	mingw)
335			ac_libs="$ac_libs -lws2_32"
336			LIBS="$LIBS -lws2_32"
337			;;
338	persson	2144	esac
339	capela	753
340			AC_CACHE_CHECK([for instrument_name in lscp_channel_info_t],
341	capela	1820	ac_cv_instrument_name, [
342	capela	753	AC_TRY_COMPILE([#include "lscp/client.h"], [
343			lscp_channel_info_t info;
344			info.instrument_name = 0;
345	capela	1820	], ac_cv_instrument_name="yes", ac_cv_instrument_name="no")
346	capela	753	])
347	capela	1820	ac_instrument_name=$ac_cv_instrument_name
348	capela	753	if test "x$ac_instrument_name" = "xyes"; then
349			AC_DEFINE(CONFIG_INSTRUMENT_NAME, 1, [Define if instrument_name is available.])
350			fi
351
352			AC_CACHE_CHECK([for mute/solo in lscp_channel_info_t],
353	capela	1820	ac_cv_mute_solo, [
354	capela	753	AC_TRY_COMPILE([#include "lscp/client.h"], [
355			lscp_channel_info_t info;
356			info.mute = 0;
357			info.solo = 0;
358	capela	1820	], ac_cv_mute_solo="yes", ac_cv_mute_solo="no")
359	capela	753	])
360	capela	1820	ac_mute_solo=$ac_cv_mute_solo
361	capela	753	if test "x$ac_mute_solo" = "xyes"; then
362			AC_CHECK_LIB(lscp, lscp_set_channel_mute, [ac_mute_solo="yes"], [ac_mute_solo="no"])
363			fi
364			if test "x$ac_mute_solo" = "xyes"; then
365			AC_CHECK_LIB(lscp, lscp_set_channel_solo, [ac_mute_solo="yes"], [ac_mute_solo="no"])
366			fi
367			if test "x$ac_mute_solo" = "xyes"; then
368			AC_DEFINE(CONFIG_MUTE_SOLO, 1, [Define if mute/solo is available.])
369			fi
370
371	capela	957	AC_CHECK_LIB(lscp, lscp_map_midi_instrument, [ac_midi_instrument="yes"], [ac_midi_instrument="no"])
372			if test "x$ac_midi_instrument" = "xyes"; then
373			AC_DEFINE(CONFIG_MIDI_INSTRUMENT, 1, [Define if MIDI instrument mapping is available.])
374			fi
375
376	capela	1022	AC_CHECK_LIB(lscp, lscp_create_fxsend, [ac_fxsend="yes"], [ac_fxsend="no"])
377			if test "x$ac_fxsend" = "xyes"; then
378			AC_DEFINE(CONFIG_FXSEND, 1, [Define if FX sends is available.])
379	capela	1033	AC_CACHE_CHECK([for FX send level in lscp_fxsend_info_t],
380	capela	1820	ac_cv_fxsend_level, [
381	capela	1033	AC_TRY_COMPILE([#include "lscp/client.h"], [
382			lscp_fxsend_info_t info;
383			info.level = 0.0f;
384	capela	1820	], ac_cv_fxsend_level="yes", ac_cv_fxsend_level="no")
385	capela	1033	])
386	capela	1820	ac_fxsend_level=$ac_cv_fxsend_level
387	capela	1033	if test "x$ac_fxsend_level" = "xyes"; then
388			AC_DEFINE(CONFIG_FXSEND_LEVEL, 1, [Define if FX send level is available.])
389			fi
390	schoenebeck	1667	AC_CHECK_LIB(lscp, lscp_set_fxsend_name, [ac_fxsend_rename="yes"], [ac_fxsend_rename="no"])
391			if test "x$ac_fxsend_rename" = "xyes"; then
392			AC_DEFINE(CONFIG_FXSEND_RENAME, 1, [Define if FX send rename is available.])
393			fi
394	capela	1022	fi
395
396			AC_CACHE_CHECK([for audio_routing array type],
397	capela	1820	ac_cv_audio_routing, [
398	capela	1022	AC_TRY_COMPILE([#include "lscp/client.h"], [
399	capela	1166	lscp_channel_info_t info;
400			char ch = info.audio_routing[0][0];
401	capela	1820	], ac_cv_audio_routing="no", ac_cv_audio_routing="yes")
402	capela	1022	])
403	capela	1820	ac_audio_routing=$ac_cv_audio_routing
404	capela	1022	if test "x$ac_audio_routing" = "xyes"; then
405			AC_DEFINE(CONFIG_AUDIO_ROUTING, 1, [Define if audio_routing is an integer array.])
406			fi
407
408	capela	1034	AC_CHECK_LIB(lscp, lscp_set_volume, [ac_volume="yes"], [ac_volume="no"])
409			if test "x$ac_volume" = "xyes"; then
410			AC_DEFINE(CONFIG_VOLUME, 1, [Define if global volume is available.])
411			fi
412
413	capela	1414	AC_CHECK_LIB(lscp, lscp_edit_channel_instrument, [ac_edit_instrument="yes"], [ac_edit_instrument="no"])
414	schoenebeck	1366	if test "x$ac_edit_instrument" = "xyes"; then
415			AC_DEFINE(CONFIG_EDIT_INSTRUMENT, 1, [Define if instrument editing is available.])
416			fi
417
418	schoenebeck	1691	AC_CACHE_CHECK([for CHANNEL_MIDI LSCP event support in liblscp],
419	capela	1820	ac_cv_channel_midi_event, [
420	schoenebeck	1691	AC_TRY_COMPILE([
421			#include "lscp/client.h"
422			#include "lscp/event.h"
423			], [
424			lscp_event_t ev;
425			ev = LSCP_EVENT_CHANNEL_MIDI;
426	capela	1820	], ac_cv_channel_midi_event="yes", ac_cv_channel_midi_event="no")
427	schoenebeck	1691	])
428	capela	1820	ac_channel_midi_event=$ac_cv_channel_midi_event
429			if test "x$ac_channel_midi_event" = "xyes"; then
430	capela	1704	AC_DEFINE(CONFIG_EVENT_CHANNEL_MIDI, 1, [Define if LSCP CHANNEL_MIDI event support is available.])
431	schoenebeck	1691	fi
432
433	schoenebeck	1698	AC_CACHE_CHECK([for DEVICE_MIDI LSCP event support in liblscp],
434	capela	1820	ac_cv_device_midi_event, [
435	schoenebeck	1698	AC_TRY_COMPILE([
436			#include "lscp/client.h"
437			#include "lscp/event.h"
438			], [
439			lscp_event_t ev;
440			ev = LSCP_EVENT_DEVICE_MIDI;
441	capela	1820	], ac_cv_device_midi_event="yes", ac_cv_device_midi_event="no")
442	schoenebeck	1698	])
443	capela	1820	ac_device_midi_event=$ac_cv_device_midi_event
444			if test "x$ac_device_midi_event" = "xyes"; then
445	capela	1704	AC_DEFINE(CONFIG_EVENT_DEVICE_MIDI, 1, [Define if LSCP DEVICE_MIDI event support is available.])
446	schoenebeck	1698	fi
447
448	schoenebeck	1803	AC_CHECK_LIB(lscp, lscp_get_voices, [ac_max_voices="yes"], [ac_max_voices="no"])
449			if test "x$ac_max_voices" = "xyes"; then
450			AC_DEFINE(CONFIG_MAX_VOICES, 1, [Define if max. voices / streams is available.])
451			fi
452
453	capela	753	# Check for optional libraries.
454			if test "x$ac_libgig" = "xyes"; then
455	capela	2988	PKG_CHECK_MODULES([GIG], [gig >= 3.3.0], [ac_libgig="yes"], [ac_libgig="no"])
456	capela	753	fi
457	capela	2988	if test "x$ac_libgig" = "xyes"; then
458			AC_DEFINE(CONFIG_LIBGIG, 1, [Define if libgig is available.])
459			ac_cflags="$ac_cflags $GIG_CFLAGS"
460			ac_libs="$ac_libs $GIG_LIBS"
461			AC_DEFINE(CONFIG_LIBGIG_SETAUTOLOAD, 1, [Define if libgig provides gig::File::SetAutoLoad() method.])
462			ac_libgig_setautoload="yes"
463			else
464			AC_MSG_WARN([*** GIG library not found (libgig).])
465			fi
466	capela	753
467	capela	972	# Check for round math function.
468			AC_CHECK_LIB(m, lroundf, [ac_round="yes"], [ac_round="no"])
469			if test "x$ac_round" = "xyes"; then
470			AC_DEFINE(CONFIG_ROUND, 1, [Define if round is available.])
471			fi
472
473	capela	2839
474	capela	753	# Checks for header files.
475			AC_HEADER_STDC
476			AC_HEADER_SYS_WAIT
477	persson	2144	AC_CHECK_HEADERS(fcntl.h sys/ioctl.h unistd.h signal.h sys/socket.h)
478	capela	753
479	capela	2646	if test "x$ac_libgig" = "xyes"; then
480	capela	2660	AC_CHECK_HEADER(libgig/SF.h, [ac_libgig_sf2="yes"], [ac_libgig_sf2="no"])
481	capela	2646	if test "x$ac_libgig_sf2" = "xyes"; then
482	capela	2660	AC_DEFINE(CONFIG_LIBGIG_SF2, 1, [Define if libgig/SF.h is available.])
483	capela	2646	fi
484			fi
485
486	capela	2996	# Check for X11 unique/single instance.
487			if test "x$ac_xunique" = "xyes"; then
488			AC_DEFINE(CONFIG_XUNIQUE, 1, [Define if X11 unique/single instance is enabled.])
489	capela	3002	if test "x$ac_qt4" = "xno"; then
490			ac_qx11extras="x11extras"
491			fi
492	capela	2996	# Some recent distros (eg. fedora, debian) require this.
493			if test "x$ac_cv_lib_X11_main" = "xyes"; then
494			ac_libs="$ac_libs -lX11"
495			fi
496			fi
497	capela	3002	AC_SUBST(ac_qx11extras)
498	capela	2996
499			# Check for debugging stack-trace.
500			if test "x$ac_stacktrace" = "xyes"; then
501			AC_DEFINE(CONFIG_STACKTRACE, 1, [Define if debugger stack-trace is enabled.])
502			fi
503
504	capela	2988	AC_SUBST(ac_cflags)
505			AC_SUBST(ac_ldflags)
506	capela	2996	AC_SUBST(ac_incpath)
507			AC_SUBST(ac_libs)
508	capela	2988
509
510	capela	753	# Checks for typedefs, structures, and compiler characteristics.
511			# AC_C_CONST
512
513			# Checks for library functions.
514			AC_CHECK_FUNCS(system)
515
516			# Finally produce a configure header file and the makefiles.
517			AC_OUTPUT
518
519			# make clean > /dev/null 2>&1
520
521	capela	1463	# Output summary message
522
523			echo
524	capela	3025	echo " $PACKAGE_NAME $PACKAGE_VERSION ($ac_build_date)"
525	capela	1463	echo
526			echo " Build target . . . . . . . . . . . . . . . . . . .: $ac_debug"
527			echo
528			echo " LSCP instrument name support . . . . . . . . . . .: $ac_instrument_name"
529			echo " LSCP mute/solo support . . . . . . . . . . . . . .: $ac_mute_solo"
530			echo " LSCP MIDI instrument support . . . . . . . . . . .: $ac_midi_instrument"
531			echo " LSCP FX send support . . . . . . . . . . . . . . .: $ac_fxsend"
532			echo " LSCP FX send level support . . . . . . . . . . . .: $ac_fxsend_level"
533	schoenebeck	1667	echo " LSCP FX send rename support . . . . . . . . . . .: $ac_fxsend_rename"
534	capela	1463	echo " LSCP audio routing support . . . . . . . . . . . .: $ac_audio_routing"
535			echo " LSCP volume support . . . . . . . . . . . . . . .: $ac_volume"
536			echo " LSCP edit instrument support . . . . . . . . . . .: $ac_edit_instrument"
537			echo " GigaSampler instrument file support (libgig) . . .: $ac_libgig"
538	schoenebeck	1527	if test "x$ac_libgig" = "xyes"; then
539	capela	2646	echo " libgig supports fast information retrieval . . . .: $ac_libgig_setautoload"
540			echo " libgig supports SoundFont2 instruments files . . .: $ac_libgig_sf2"
541	schoenebeck	1527	fi
542	capela	1820	echo " LSCP channel MIDI event support . . . . . . . . .: $ac_channel_midi_event"
543			echo " LSCP device MIDI event support . . . . . . . . . .: $ac_device_midi_event"
544	schoenebeck	1803	echo " LSCP runtime max. voices / disk streams support .: $ac_max_voices"
545	capela	1463	echo
546	capela	2839	echo " X11 Unique/Single instance . . . . . . . . . . . .: $ac_xunique"
547	capela	2065	echo " Debugger stack-trace (gdb) . . . . . . . . . . . .: $ac_stacktrace"
548			echo
549	capela	1463	echo " Install prefix . . . . . . . . . . . . . . . . . .: $ac_prefix"
550			echo
551	capela	753	echo "Now type 'make', followed by 'make install' as root."
552	capela	1463	echo