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configure.ac
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# Process this file with autoconf to produce a configure script.
AC_INIT(Qtractor, 0.9.2, [email protected], qtractor)
AC_CONFIG_SRCDIR(src/qtractor.cpp)
AC_CONFIG_HEADERS(src/config.h)
AC_CONFIG_FILES(Makefile qtractor.spec src/src.pri)
AC_CONFIG_FILES(src/qtractor_plugin_scan.pri)
# Build version string.
AC_CACHE_VAL([ac_cv_build_version], [
ac_cv_build_version=$(git describe --tags --dirty --abbrev=6 2>/dev/null)
if test -n "$ac_cv_build_version"; then
ac_cv_build_version=$(echo $ac_cv_build_version | sed 's/^[[^_]]*[[_v]]//i')
ac_cv_build_version=$(echo $ac_cv_build_version | sed 's/-g/git./')
ac_cv_build_version=$(echo $ac_cv_build_version | sed 's/[[_|-]]\+/./g')
ac_cv_build_version_extra=$(git rev-parse --abbrev-ref HEAD 2>/dev/null)
if test "x$ac_cv_build_version_extra" != "xmaster"; then
ac_cv_build_version="$ac_cv_build_version [[$ac_cv_build_version_extra]]"
fi
else
ac_cv_build_version=$PACKAGE_VERSION
fi
])
ac_build_version="$ac_cv_build_version"
AC_DEFINE_UNQUOTED(CONFIG_BUILD_VERSION, ["$ac_build_version"], [Build version string.])
# Sanitized version string.
AC_CACHE_VAL([ac_cv_version], [
ac_cv_version=$(echo $PACKAGE_VERSION | sed -r 's/^([[0-9|\.]]+).*$/\1/')
])
ac_version="$ac_cv_version"
AC_DEFINE_UNQUOTED(CONFIG_VERSION, ["$ac_version"], [Version string.])
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, ["$ac_mandir"], [Default man page path.])
# Enable debugging argument option.
AC_ARG_ENABLE(debug,
AS_HELP_STRING([--enable-debug], [enable debugging (default=no)]),
[ac_debug="$enableval"])
if test "x$ac_debug" = "xyes"; then
AC_DEFINE(CONFIG_DEBUG, 1, [Define if debugging is enabled.])
ac_stacktrace="yes"
ac_debug="debug"
else
ac_stacktrace="no"
ac_debug="release"
fi
AC_SUBST(ac_debug)
# Enable Qt4/5 availability.
AC_ARG_ENABLE(qt4,
AS_HELP_STRING([--enable-qt4], [enable Qt4 build (default=no)]),
[ac_qt4="$enableval"],
[ac_qt4="no"])
# Enable libvorbis(file) availability.
AC_ARG_ENABLE(libvorbis,
AS_HELP_STRING([--enable-libvorbis], [enable libvorbis interface (default=yes)]),
[ac_libvorbis="$enableval"],
[ac_libvorbis="yes"])
# Enable libmad availability.
AC_ARG_ENABLE(libmad,
AS_HELP_STRING([--enable-libmad], [enable libmad interface (default=yes)]),
[ac_libmad="$enableval"],
[ac_libmad="yes"])
# Enable libsamplerate availability.
AC_ARG_ENABLE(libsamplerate,
AS_HELP_STRING([--enable-libsamplerate], [enable libsamplerate interface (default=yes)]),
[ac_libsamplerate="$enableval"],
[ac_libsamplerate="yes"])
# Enable librubberband availability.
AC_ARG_ENABLE(librubberband,
AS_HELP_STRING([--enable-librubberband], [enable librubberband interface (default=yes)]),
[ac_librubberband="$enableval"],
[ac_librubberband="yes"])
# Enable liblo availability.
AC_ARG_ENABLE(liblo,
AS_HELP_STRING([--enable-liblo], [enable liblo interface (default=yes)]),
[ac_liblo="$enableval"],
[ac_liblo="yes"])
# Enable libz availability.
AC_ARG_ENABLE(libz,
AS_HELP_STRING([--enable-libz], [enable libz interface (default=yes)]),
[ac_libz="$enableval"],
[ac_libz="yes"])
# Enable LILV support.
AC_ARG_ENABLE(lilv,
AS_HELP_STRING([--enable-lilv], [enable LILV interface support (default=yes)]),
[ac_lilv="$enableval"],
[ac_lilv="yes"])
# Enable SUIL support.
AC_ARG_ENABLE(suil,
AS_HELP_STRING([--enable-suil], [enable SUIL interface support (default=yes)]),
[ac_suil="$enableval"],
[ac_suil="yes"])
# Enable SSE optimization.
AC_ARG_ENABLE(sse,
AS_HELP_STRING([--enable-sse], [enable SSE optimization (default=yes)]),
[ac_sse="$enableval"],
[ac_sse="yes"])
# Enable LADSPA support.
AC_ARG_ENABLE(ladspa,
AS_HELP_STRING([--enable-ladspa], [enable LADSPA plug-in support (default=yes)]),
[ac_ladspa="$enableval"],
[ac_ladspa="yes"])
# Enable DSSI support.
AC_ARG_ENABLE(dssi,
AS_HELP_STRING([--enable-dssi], [enable DSSI plug-in support (default=yes)]),
[ac_dssi="$enableval"],
[ac_dssi="yes"])
# Enable VST support.
AC_ARG_ENABLE(vst,
AS_HELP_STRING([--enable-vst], [enable VST plug-in support (default=yes)]),
[ac_vst="$enableval"],
[ac_vst="yes"])
AC_ARG_ENABLE(vestige,
AS_HELP_STRING([--enable-vestige], [enable VeSTige header support (default=yes)]),
[ac_vestige="$enableval"],
[ac_vestige="yes"])
# Enable LV2 support.
AC_ARG_ENABLE(lv2,
AS_HELP_STRING([--enable-lv2], [enable LV2 plug-in support (default=yes)]),
[ac_lv2="$enableval"],
[ac_lv2="yes"])
AC_ARG_ENABLE(lv2-event,
AS_HELP_STRING([--enable-lv2-event], [enable LV2 plug-in MIDI/Event support (default=no)]),
[ac_lv2_event="$enableval"],
[ac_lv2_event="no"])
AC_ARG_ENABLE(lv2-atom,
AS_HELP_STRING([--enable-lv2-atom], [enable LV2 plug-in MIDI/Atom support (default=yes)]),
[ac_lv2_atom="$enableval"],
[ac_lv2_atom="yes"])
AC_ARG_ENABLE(lv2-worker,
AS_HELP_STRING([--enable-lv2-worker], [enable LV2 plug-in Worker/schedule support (default=yes)]),
[ac_lv2_worker="$enableval"],
[ac_lv2_worker="yes"])
AC_ARG_ENABLE(lv2-ui,
AS_HELP_STRING([--enable-lv2-ui], [enable LV2 plug-in UI support (default=yes)]),
[ac_lv2_ui="$enableval"],
[ac_lv2_ui="yes"])
AC_ARG_ENABLE(lv2-external-ui,
AS_HELP_STRING([--enable-lv2-external-ui], [enable LV2 plug-in External UI support (default=yes)]),
[ac_lv2_external_ui="$enableval"],
[ac_lv2_external_ui="yes"])
AC_ARG_ENABLE(lv2-state,
AS_HELP_STRING([--enable-lv2-state], [enable LV2 plug-in State support (default=yes)]),
[ac_lv2_state="$enableval"],
[ac_lv2_state="yes"])
AC_ARG_ENABLE(lv2-state-files,
AS_HELP_STRING([--enable-lv2-state-files], [enable LV2 plug-in State Files support (default=yes)]),
[ac_lv2_state_files="$enableval"],
[ac_lv2_state_files="yes"])
AC_ARG_ENABLE(lv2-state-make-path,
AS_HELP_STRING([--enable-lv2-state-make-path], [enable LV2 plug-in State Make Path support (default=no)]),
[ac_lv2_state_make_path="$enableval"],
[ac_lv2_state_make_path="no"])
AC_ARG_ENABLE(lv2-programs,
AS_HELP_STRING([--enable-lv2-programs], [enable LV2 plug-in Programs support (default=yes)]),
[ac_lv2_programs="$enableval"],
[ac_lv2_programs="yes"])
AC_ARG_ENABLE(lv2-presets,
AS_HELP_STRING([--enable-lv2-presets], [enable LV2 plug-in Presets support (default=yes)]),
[ac_lv2_presets="$enableval"],
[ac_lv2_presets="yes"])
AC_ARG_ENABLE(lv2-patch,
AS_HELP_STRING([--enable-lv2-patch], [enable LV2 plug-in Patch support (default=yes)]),
[ac_lv2_patch="$enableval"],
[ac_lv2_patch="yes"])
AC_ARG_ENABLE(lv2-time,
AS_HELP_STRING([--enable-lv2-time], [enable LV2 plug-in Time support (default=yes)]),
[ac_lv2_time="$enableval"],
[ac_lv2_time="yes"])
AC_ARG_ENABLE(lv2-time-position,
AS_HELP_STRING([--enable-lv2-time-position], [enable LV2 plug-in Time/position support (default=yes)]),
[ac_lv2_time_position="$enableval"],
[ac_lv2_time_position="yes"])
AC_ARG_ENABLE(lv2-options,
AS_HELP_STRING([--enable-lv2-options], [enable LV2 plug-in Options support (default=yes)]),
[ac_lv2_options="$enableval"],
[ac_lv2_options="yes"])
AC_ARG_ENABLE(lv2-buf-size,
AS_HELP_STRING([--enable-lv2-buf-size], [enable LV2 plug-in Buf-size support (default=yes)]),
[ac_lv2_buf_size="$enableval"],
[ac_lv2_buf_size="yes"])
AC_ARG_ENABLE(lv2-ui-touch,
AS_HELP_STRING([--enable-lv2-ui-touch], [enable LV2 plug-in UI Touch interface support (default=yes)]),
[ac_lv2_ui_touch="$enableval"],
[ac_lv2_ui_touch="yes"])
AC_ARG_ENABLE(lv2-ui-idle,
AS_HELP_STRING([--enable-lv2-ui-idle], [enable LV2 plug-in UI Idle interface support (default=yes)]),
[ac_lv2_ui_idle="$enableval"],
[ac_lv2_ui_idle="yes"])
AC_ARG_ENABLE(lv2-ui-show,
AS_HELP_STRING([--enable-lv2-ui-show], [enable LV2 plug-in UI Show interface support (default=yes)]),
[ac_lv2_ui_show="$enableval"],
[ac_lv2_ui_show="yes"])
AC_ARG_ENABLE(lv2-ui-gtk2,
AS_HELP_STRING([--enable-lv2-ui-gtk2], [enable LV2 plug-in UI GTK2 native support (default=yes)]),
[ac_lv2_ui_gtk2="$enableval"],
[ac_lv2_ui_gtk2="yes"])
AC_ARG_ENABLE(lv2-ui-x11,
AS_HELP_STRING([--enable-lv2-ui-x11], [enable LV2 plug-in UI X11 native support (default=yes)]),
[ac_lv2_ui_x11="$enableval"],
[ac_lv2_ui_x11="yes"])
# Enable JACK session support.
AC_ARG_ENABLE(jack-session,
AS_HELP_STRING([--enable-jack-session], [enable JACK session support (default=yes)]),
[ac_jack_session="$enableval"],
[ac_jack_session="yes"])
# Enable JACK latency support.
AC_ARG_ENABLE(jack-latency,
AS_HELP_STRING([--enable-jack-latency], [enable JACK latency support (default=yes)]),
[ac_jack_latency="$enableval"],
[ac_jack_latency="yes"])
# Enable JACK metadata support.
AC_ARG_ENABLE(jack_metadata,
AS_HELP_STRING([--enable-jack-metadata], [enable JACK metadata support (default=yes)]),
[ac_jack_metadata="$enableval"],
[ac_jack_metadata="yes"])
# Enable NSM support.
AC_ARG_ENABLE(nsm,
AS_HELP_STRING([--enable-nsm], [enable NSM support (default=yes)]),
[ac_nsm="$enableval"],
[ac_nsm="yes"])
# Enable X11 unique/single instance.
AC_ARG_ENABLE(xunique,
AS_HELP_STRING([--enable-xunique], [enable X11 unique/single instance (default=no)]),
[ac_xunique="$enableval"],
[ac_xunique="no"])
# Enable gradient eye-candy.
AC_ARG_ENABLE(gradient,
AS_HELP_STRING([--enable-gradient], [enable gradient eye-candy (default=yes)]),
[ac_gradient="$enableval"],
[ac_gradient="yes"])
# Enable debugger stack-trace option (assumes --enable-debug).
AC_ARG_ENABLE(stacktrace,
AS_HELP_STRING([--enable-stacktrace], [enable debugger stack-trace (default=no)]),
[ac_stacktrace="$enableval"])
# Standard installation base dirs.
ac_path=$PATH
ac_with_paths=""
# Set for alternate Qt4/5 installation dir.
AC_ARG_WITH(qt,
AS_HELP_STRING([--with-qt=PATH], [use alternate Qt install path]),
[ac_qt_path="$withval"], [ac_qt_path="no"])
AC_ARG_WITH(qt4,
AS_HELP_STRING([--with-qt4=PATH], [use alternate Qt4 install path]),
[ac_qt4_path="$withval"], [ac_qt4_path="no"])
AC_ARG_WITH(qt5,
AS_HELP_STRING([--with-qt5=PATH], [use alternate Qt5 install path]),
[ac_qt5_path="$withval"], [ac_qt5_path="no"])
if test "x$ac_qt_path" != "xno"; then
ac_path="$ac_qt_path/bin:$ac_path"
fi
if test "x$ac_qt4_path" != "xno"; then
ac_path="$ac_qt4_path/bin:$ac_path"
ac_qt4="yes"
fi
if test "x$ac_qt5_path" != "xno"; then
ac_path="$ac_qt5_path/bin:$ac_path"
ac_qt4="no"
fi
# Set for alternate JACK installation dir.
AC_ARG_WITH(jack,
AS_HELP_STRING([--with-jack=PATH], [use alternate JACK install path]),
[ac_with_paths="$ac_with_paths $withval"])
# Set for alternate ALSA installation dir.
AC_ARG_WITH(alsa,
AS_HELP_STRING([--with-alsa=PATH], [use alternate ALSA install path]),
[ac_with_paths="$ac_with_paths $withval"])
# Set for alternate libsndfile installation dir.
AC_ARG_WITH(libsndfile,
AS_HELP_STRING([--with-libsndfile=PATH], [use alternate libsndfile path]),
[ac_with_paths="$ac_with_paths $withval"])
# Set for alternate libvorbis installation dir.
AC_ARG_WITH(libvorbis,
AS_HELP_STRING([--with-libvorbis=PATH], [use alternate libvorbis path]),
[ac_with_paths="$ac_with_paths $withval"])
# Set for alternate libmad installation dir.
AC_ARG_WITH(libmad,
AS_HELP_STRING([--with-libmad=PATH], [use alternate libmad path]),
[ac_with_paths="$ac_with_paths $withval"])
# Set for alternate libsamplerate installation dir.
AC_ARG_WITH(libsamplerate,
AS_HELP_STRING([--with-libsamplerate=PATH], [use alternate libsamplerate path]),
[ac_with_paths="$ac_with_paths $withval"])
# Set for alternate librubberband installation dir.
AC_ARG_WITH(librubberband,
AS_HELP_STRING([--with-librubberband=PATH], [use alternate librubberband path]),
[ac_with_paths="$ac_with_paths $withval"])
# Set for alternate liblo installation dir.
AC_ARG_WITH(liblo,
AS_HELP_STRING([--with-liblo=PATH], [use alternate liblo path]),
[ac_with_paths="$ac_with_paths $withval"])
# Set for alternate libz installation dir.
AC_ARG_WITH(libz,
AS_HELP_STRING([--with-libz=PATH], [use alternate libz path]),
[ac_with_paths="$ac_with_paths $withval"])
# Set for alternate liblilv installation dir.
AC_ARG_WITH(liblilv,
AS_HELP_STRING([--with-liblilv=PATH], [use alternate liblilv path]),
[ac_with_paths="$ac_with_paths $withval"])
# Set for alternate libsuil installation dir.
AC_ARG_WITH(libsuil,
AS_HELP_STRING([--with-libsuil=PATH], [use alternate libsuil path]),
[ac_with_paths="$ac_with_paths $withval"])
# Set for alternate LADSPA include dir.
AC_ARG_WITH(ladspa,
AS_HELP_STRING([--with-ladspa=PATH], [use alternate LADSPA header path]),
[ac_with_ladspa="$withval"])
# Set for alternate DSSI include dir.
AC_ARG_WITH(dssi,
AS_HELP_STRING([--with-dssi=PATH], [use alternate DSSI header path]),
[ac_with_dssi="$withval"])
# Set for alternate VST include dir.
AC_ARG_WITH(vst,
AS_HELP_STRING([--with-vst=PATH], [use alternate VST header path]),
[ac_with_vst="$withval"])
# Set for alternate LV2 include dir.
AC_ARG_WITH(lv2,
AS_HELP_STRING([--with-lv2=PATH], [use alternate LV2 header path]),
[ac_with_lv2="$withval"])
# Honor user specified flags.
ac_cflags=$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 -ge 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.
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."
# Check for proper qmake path/version alternatives.
AC_PATH_TOOL(ac_qmake, qmake, [no], $ac_path)
if test "x$ac_qmake" = "xno"; then
if test "x$ac_qt4" = "xyes"; then
AC_PATH_TOOL(ac_cv_qmake, qmake-qt4, [no], $ac_path)
ac_qmake=$ac_cv_qmake
else
AC_PATH_TOOL(ac_cv_qmake, qmake-qt5, [no], $ac_path)
ac_qmake=$ac_cv_qmake
fi
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_PATH_TOOL(ac_cv_qmake, qmake-qt4, [no], $ac_path)
ac_qmake=$ac_cv_qmake
fi
else
if test $ac_qt_version_major -ne 5; then
AC_PATH_TOOL(ac_cv_qmake, qmake-qt5, [no], $ac_path)
ac_qmake=$ac_cv_qmake
fi
fi
if test "x$ac_qmake" = "xno"; then
if test "x$ac_qt4" = "xyes"; then
AC_MSG_ERROR([qmake-qt4 $ac_errmsg (qt4-devel)])
else
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_TOOL(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_TOOL(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_TOOL(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_TOOL(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_TOOL(ac_lrelease, lrelease, [no], $ac_path)
if test "x$ac_release" = "xno"; then
AC_MSG_ERROR([lrelease $ac_errmsg])
fi
AC_SUBST(ac_lrelease)
# Check for IEEE 32bit float optimizations.
AC_CACHE_CHECK([for IEEE 32bit float optimizations],
ac_cv_float32, [
AC_TRY_RUN([
int main() { return (sizeof(float) == 4 ? 0 : 1); }
], ac_cv_float32="yes", ac_cv_float32="no")
])
ac_float32=$ac_cv_float32
if test "x$ac_float32" = "xyes"; then
AC_DEFINE(CONFIG_FLOAT32, 1, [Define if IEEE 32bit float optimizations are enabled.])
fi
# Check for SSE optimization.
if test "x$ac_sse" = "xyes"; then
ac_sse_cflags="-msse -mfpmath=sse -ffast-math"
ac_old_cflags=$CFLAGS
ac_old_cppflags=$CPPFLAGS
CFLAGS="$ac_sse_cflags $CFLAGS"
CPPFLAGS="$ac_sse_cflags $CPPFLAGS"
AC_CACHE_CHECK([for SSE optimization],
ac_cv_sse, [
AC_TRY_RUN([
#include <xmmintrin.h>
#if !defined(__SSE__)
#error SSE optimization disabled.
#endif
int main() {
unsigned int a, b, c, d;
__asm__ __volatile__ (
"movl %%ebx, %%esi\n\t" \
"cpuid\n\t" \
"xchgl %%ebx, %%esi" \
: "=a" (a), "=S" (b), "=c" (c), "=d" (d) : "0" (1));
return ((d & (1 << 25)) ? 0 : 1);
}
], ac_cv_sse="yes", ac_cv_sse="no")
])
ac_sse=$ac_cv_sse
if test "x$ac_sse" = "xyes"; then
ac_cflags="$ac_sse_cflags $ac_cflags"
else
CPPFLAGS=$ac_old_cppflags
CFLAGS=$ac_old_cflags
fi
fi
# Checks for libraries.
AC_CHECK_LIB(m, main)
AC_CHECK_LIB(X11, main)
AC_CHECK_LIB(Xext, main)
# Check for round math function.
AC_CHECK_LIB(m, round, [ac_round="yes"], [ac_round="no"])
if test "x$ac_round" = "xyes"; then
AC_DEFINE(CONFIG_ROUND, 1, [Define if round is available.])
fi
# Check for JACK libraries.
PKG_CHECK_MODULES([JACK], [jack >= 0.100.0], [ac_libjack="yes"], [ac_libjack="no"])
if test "x$ac_libjack" = "xyes"; then
AC_DEFINE(CONFIG_LIBJACK, 1, [Define if JACK library is available.])
ac_cflags="$ac_cflags $JACK_CFLAGS"
ac_libs="$ac_libs $JACK_LIBS"
CFLAGS="$CFLAGS $JACK_CFLAGS"
CPPFLAGS="$CPPFLAGS $JACK_CFLAGS"
LIBS="$LIBS $JACK_LIBS"
else
AC_MSG_ERROR([*** JACK library not found.])
fi
# Check for ALSA libraries.
PKG_CHECK_MODULES([ALSA], [alsa], [ac_libasound="yes"], [ac_libasound="no"])
if test "x$ac_libasound" = "xyes"; then
AC_DEFINE(CONFIG_LIBASOUND, 1, [Define if ALSA library is available.])
ac_cflags="$ac_cflags $ALSA_CFLAGS"
ac_libs="$ac_libs $ALSA_LIBS"
else
AC_MSG_ERROR([*** ALSA library not found.])
fi
# Check for SNDFILE library.
PKG_CHECK_MODULES([SNDFILE], [sndfile], [ac_libsndfile="yes"], [ac_libsndfile="no"])
if test "x$ac_libsndfile" = "xyes"; then
AC_DEFINE(CONFIG_LIBSNDFILE, 1, [Define if SNDFILE library is available.])
ac_cflags="$ac_cflags $SNDFILE_CFLAGS"
ac_libs="$ac_libs $SNDFILE_LIBS"
else
AC_MSG_ERROR([*** SNDFILE library not found.])
fi
# Check for optional VORBIS libraries.
if test "x$ac_libvorbis" = "xyes"; then
PKG_CHECK_MODULES([VORBIS], [vorbis], [ac_libvorbis="yes"], [ac_libvorbis="no"])
if test "x$ac_libvorbis" = "xyes"; then
ac_cflags="$ac_cflags $VORBIS_CFLAGS"
ac_libs="$ac_libs $VORBIS_LIBS"
else
AC_MSG_WARN([*** VORBIS library not found.])
fi
fi
if test "x$ac_libvorbis" = "xyes"; then
PKG_CHECK_MODULES([VORBISENC], [vorbisenc], [ac_libvorbis="yes"], [ac_libvorbis="no"])
if test "x$ac_libvorbis" = "xyes"; then
ac_cflags="$ac_cflags $VORBISENC_CFLAGS"
ac_libs="$ac_libs $VORBISENC_LIBS"
else
AC_MSG_WARN([*** VORBISENC library not found.])
fi
fi
if test "x$ac_libvorbis" = "xyes"; then
PKG_CHECK_MODULES([VORBISFILE], [vorbisfile], [ac_libvorbis="yes"], [ac_libvorbis="no"])
if test "x$ac_libvorbis" = "xyes"; then
ac_cflags="$ac_cflags $VORBISFILE_CFLAGS"
ac_libs="$ac_libs $VORBISFILE_LIBS"
else
AC_MSG_WARN([*** VORBISFILE library not found.])
fi
fi
if test "x$ac_libvorbis" = "xyes"; then
PKG_CHECK_MODULES([OGG], [ogg], [ac_libvorbis="yes"], [ac_libvorbis="no"])
if test "x$ac_libvorbis" = "xyes"; then
ac_cflags="$ac_cflags $OGG_CFLAGS"
ac_libs="$ac_libs $OGG_LIBS"
else
AC_MSG_WARN([*** OGG library not found.])
fi
fi
if test "x$ac_libvorbis" = "xyes"; then
AC_DEFINE(CONFIG_LIBVORBIS, 1, [Define if VORBIS library is available.])
else
AC_MSG_WARN([*** Ogg Vorbis audio file support will be disabled.])
fi
# Check for optional MAD library.
if test "x$ac_libmad" = "xyes"; then
PKG_CHECK_MODULES([MAD], [mad], [ac_libmad="yes"], [ac_libmad="no"])
if test "x$ac_libmad" = "xyes"; then
AC_DEFINE(CONFIG_LIBMAD, 1, [Define if MAD library is available.])
ac_cflags="$ac_cflags $MAD_CFLAGS"
ac_libs="$ac_libs $MAD_LIBS"
else
AC_MSG_WARN([*** MAD library not found.])
AC_MSG_WARN([*** MPEG Layer III audio file support will be disabled.])
fi
fi
# Check for optional SAMPLERATE library.
if test "x$ac_libsamplerate" = "xyes"; then
PKG_CHECK_MODULES([SAMPLERATE], [samplerate], [ac_libsamplerate="yes"], [ac_libsamplerate="no"])
if test "x$ac_libsamplerate" = "xyes"; then
AC_DEFINE(CONFIG_LIBSAMPLERATE, 1, [Define if SAMPLERATE library is available.])
ac_cflags="$ac_cflags $SAMPLERATE_CFLAGS"
ac_libs="$ac_libs $SAMPLERATE_LIBS"
else
AC_MSG_WARN([*** SAMPLERATE library not found.])
AC_MSG_WARN([*** Sample-rate conversion support will be disabled.])
fi
fi
# Check for optional RUBBERBAND library.
if test "x$ac_librubberband" = "xyes"; then
PKG_CHECK_MODULES([RUBBERBAND], [rubberband], [ac_librubberband="yes"], [ac_librubberband="no"])
if test "x$ac_librubberband" = "xyes"; then
AC_DEFINE(CONFIG_LIBRUBBERBAND, 1, [Define if RUBBERBAND library is available.])
ac_cflags="$ac_cflags $RUBBERBAND_CFLAGS"
ac_libs="$ac_libs $RUBBERBAND_LIBS"
else
AC_MSG_WARN([*** RUBBERBAND library not found.])
AC_MSG_WARN([*** Pitch-shifting support will be disabled.])
fi
fi
# Check for optional LIBLO library.
if test "x$ac_liblo" = "xyes"; then
PKG_CHECK_MODULES([LIBLO], [liblo], [ac_liblo="yes"], [ac_liblo="no"])
if test "x$ac_liblo" = "xyes"; then
AC_DEFINE(CONFIG_LIBLO, 1, [Define if LIBLO library is available.])
ac_cflags="$ac_cflags $LIBLO_CFLAGS"
ac_libs="$ac_libs $LIBLO_LIBS"
else
AC_MSG_WARN([*** LIBLO library not found.])
AC_MSG_WARN([*** OSC service support will be disabled.])
ac_nsm="no"
fi
else
ac_nsm="no"
fi
# Check for optional ZLIB library.
if test "x$ac_libz" = "xyes"; then
PKG_CHECK_MODULES([ZLIB], [zlib], [ac_libz="yes"], [ac_libz="no"])
if test "x$ac_libz" = "xyes"; then
AC_DEFINE(CONFIG_LIBZ, 1, [Define if ZLIB library is available.])
ac_cflags="$ac_cflags $ZLIB_CFLAGS"
ac_libs="$ac_libs $ZLIB_LIBS"
else
AC_MSG_WARN([*** ZLIB library not found.])
AC_MSG_WARN([*** Archive/Zip file support will be disabled.])
fi
fi
# Check for LV2 support.
if test "x$ac_lv2" = "xno"; then
ac_lilv="no"
ac_lv2_ui="no"
fi
if test "x$ac_lv2_ui" = "xno"; then
ac_suil="no"
ac_lv2_external_ui="no"
ac_lv2_ui_touch="no"
ac_lv2_ui_idle="no"
ac_lv2_ui_show="no"
ac_lv2_ui_gtk2="no"
ac_lv2_ui_x11="no"
fi
if test "x$ac_qt4" != "xno"; then
ac_lv2_ui_gtk2="no"
ac_lv2_ui_x11="no"
fi
# Check for optional LILV library.
if test "x$ac_lilv" = "xyes"; then
PKG_CHECK_MODULES([LILV], [lilv-0], [ac_lilv="yes"], [ac_lilv="no"])
fi
if test "x$ac_lilv" = "xyes"; then
AC_DEFINE(CONFIG_LIBLILV, 1, [Define if LILV library is available.])
ac_cflags="$ac_cflags $LILV_CFLAGS"
ac_libs="$ac_libs $LILV_LIBS"
CFLAGS="$CFLAGS $LILV_CFLAGS"
CPPFLAGS="$CPPFLAGS $LILV_CFLAGS"
LIBS="$LIBS $LILV_LIBS"
else
AC_MSG_WARN([*** LILV library not found.])
fi
if test "x$ac_lilv" = "xyes"; then
AC_CHECK_LIB(lilv-0, lilv_file_uri_parse,
[ac_lilv_file_uri_parse="yes"],
[ac_lilv_file_uri_parse="no"])
if test "x$ac_lilv_file_uri_parse" = "xyes"; then
AC_DEFINE(CONFIG_LILV_FILE_URI_PARSE, 1, [Define if lilv_file_uri_parse is available.])
fi
AC_CHECK_LIB(lilv-0, lilv_world_unload_resource,
[ac_lilv_world_unload_resource="yes"],
[ac_lilv_world_unload_resource="no"])
if test "x$ac_lilv_world_unload_resource" = "xyes"; then
AC_DEFINE(CONFIG_LILV_WORLD_UNLOAD_RESOURCE, 1, [Define if lilv_world_unload_resource is available.])
fi
fi
# Check for LV2 new UI instantiation availability (libsuil).
if test "x$ac_suil" = "xyes"; then
PKG_CHECK_MODULES([SUIL], [suil-0], [ac_suil="yes"], [ac_suil="no"])
fi
if test "x$ac_suil" = "xyes"; then
AC_DEFINE(CONFIG_LIBSUIL, 1, [Define if SUIL library is available.])
ac_cflags="$ac_cflags $SUIL_CFLAGS"
ac_libs="$ac_libs $SUIL_LIBS"
CFLAGS="$CFLAGS $SUIL_CFLAGS"
CPPFLAGS="$CPPFLAGS $SUIL_CFLAGS"
LIBS="$LIBS $SUIL_LIBS"
else
AC_MSG_WARN([*** SUIL library not found.])
fi
if test "x$ac_suil" = "xyes"; then
AC_CHECK_LIB(suil-0, suil_instance_get_handle,
[ac_suil_instance_get_handle="yes"],
[ac_suil_instance_get_handle="no"])
if test "x$ac_suil_instance_get_handle" = "xyes"; then
AC_DEFINE(CONFIG_SUIL_INSTANCE_GET_HANDLE, 1, [Define if suil_instance_get_handle is available.])
fi
fi
# Check for LV2 host library (liblilv).
if test "x$ac_lilv" = "xno"; then
ac_lv2="no"
ac_lv2_ui="no"
ac_lv2_event="no"
ac_lv2_atom="no"
ac_lv2_worker="no"
ac_lv2_external_ui="no"
ac_lv2_state="no"
ac_lv2_state_files="no"
ac_lv2_state_make_path="no"
ac_lv2_programs="no"
ac_lv2_presets="no"
ac_lv2_patch="no"
ac_lv2_time="no"
ac_lv2_time_position="no";
ac_lv2_options="no"
ac_lv2_buf_size="no"
ac_lv2_ui_touch="no"
ac_lv2_ui_idle="no"
ac_lv2_ui_show="no"
ac_lv2_ui_gtk2="no"
ac_lv2_ui_x11="no"
fi
# Check for JACK session event callback availability.
if test "x$ac_jack_session" = "xyes"; then
AC_CHECK_LIB(jack, jack_set_session_callback, [ac_jack_session="yes"], [ac_jack_session="no"])
else
AC_MSG_WARN([*** JACK session support will be disabled.])
fi
# Check for (new) JACK latency support availability.
if test "x$ac_jack_latency" = "xyes"; then
AC_CHECK_LIB(jack, jack_port_get_latency_range, [ac_jack_latency="yes"], [ac_jack_latency="no"])
if test "x$ac_jack_latency" = "xyes"; then
AC_DEFINE(CONFIG_JACK_LATENCY, 1, [Define if JACK latency support is available.])
else
AC_MSG_WARN([*** JACK latency support will be disabled.])
fi
fi
# Check for JACK metadata support availability.
if test "x$ac_jack_metadata" = "xyes"; then
AC_CHECK_LIB(jack, jack_get_property, [ac_jack_metadata="yes"], [ac_jack_metadata="no"])
else
AC_MSG_WARN([*** JACK metadata support will be disabled.])
fi
# Checks for header files.
AC_HEADER_STDC
AC_HEADER_SYS_WAIT
AC_CHECK_HEADERS(fcntl.h sys/ioctl.h sys/stat.h unistd.h signal.h)
# Check for LADSPA headers.
if test -n "$ac_with_ladspa"; then
CFLAGS="-I$ac_with_ladspa $CFLAGS"
CPPFLAGS="-I$ac_with_ladspa $CPPFLAGS"
ac_ladspa="yes"
fi
if test "x$ac_ladspa" = "xyes"; then
AC_CHECK_HEADER(ladspa.h, [ac_ladspa="yes"], [ac_ladspa="no"])
if test "x$ac_ladspa" = "xyes"; then
AC_DEFINE(CONFIG_LADSPA, 1, [Define if LADSPA header is available.])
ac_incpath="$ac_with_ladspa $ac_incpath"
else
AC_MSG_WARN([*** ladspa.h header file not found.])
AC_MSG_WARN([*** LADSPA plug-in support will be disabled.])
fi
fi
# Check for DSSI headers.
if test -n "$ac_with_dssi"; then
CFLAGS="-I$ac_with_dssi $CFLAGS"
CPPFLAGS="-I$ac_with_dssi $CPPFLAGS"
ac_dssi="yes"
fi
if test "x$ac_dssi" = "xyes"; then
AC_CHECK_HEADER(dssi.h, [ac_dssi="yes"], [ac_dssi="no"])
if test "x$ac_dssi" = "xyes"; then
AC_DEFINE(CONFIG_DSSI, 1, [Define if DSSI header is available.])
ac_incpath="$ac_with_dssi $ac_incpath"
else
AC_MSG_WARN([*** dssi.h header file not found.])
AC_MSG_WARN([*** DSSI plug-in support will be disabled.])
fi
fi
# Pre-check for VeSTige header.
if test "$ac_vestige" = "xyes"; then
ac_vst="yes"
fi
# Check for VST headers.
if test -n "$ac_with_vst"; then
CFLAGS="-I$ac_with_vst $CFLAGS"
CPPFLAGS="-I$ac_with_vst $CPPFLAGS"
ac_incpath="$ac_with_vst $ac_incpath"
ac_vst="yes"
fi
if test "x$ac_vst" = "xyes"; then
CFLAGS="-D__cdecl= $CFLAGS"
CPPFLAGS="-D__cdecl= $CPPFLAGS"
AC_CACHE_CHECK([for VST headers],
ac_cv_vst, [
AC_TRY_LINK([#include <aeffectx.h>], [
// Checking for VST headers...