Chris@0: 
Chris@474: AC_INIT([Tony], [], cannam@all-day-breakfast.com)
Chris@0: 
Chris@580: AC_CONFIG_SRCDIR(main/main.cpp)
Chris@0: 
Chris@0: # Autoconf will set CXXFLAGS; we don't usually want it to, because we
Chris@0: # either define our own flags (at least if GCC is in use) or else use
Chris@0: # the user's preferences.  We need to ensure CXXFLAGS is only set if
Chris@0: # the user has expressly set it.  So, save the user's (or empty)
Chris@0: # setting now and restore it after Autoconf has done its bit of
Chris@0: # piddling about.
Chris@0: USER_CXXFLAGS="$CXXFLAGS"
Chris@0: 
Chris@0: # If the user supplied CFLAGS but not CXXFLAGS, use CFLAGS instead
Chris@0: if test x"$USER_CXXFLAGS" = x; then
Chris@0:    if test x"$CFLAGS" != x; then
Chris@0:       USER_CXXFLAGS="$CFLAGS"
Chris@0:    fi
Chris@0: fi
Chris@0: 
Chris@0: AC_LANG_CPLUSPLUS
Chris@0: 
Chris@0: AC_PROG_CC
Chris@0: AC_PROG_CXX
Chris@0: AC_PROG_INSTALL
Chris@0: AC_PROG_MKDIR_P
Chris@0: 
Chris@400: # We are daringly making use of C++11 now
Chris@400: AX_CXX_COMPILE_STDCXX_11(noext)
Chris@400: 
Chris@0: AC_HEADER_STDC
Chris@0: 
Chris@0: # These are the flags Autoconf guesses for us; we use them later if
Chris@0: # the user has set none and we are not using GCC (so lack our own
Chris@0: # preferred flags)
Chris@0: AUTOCONF_CXXFLAGS="$CXXFLAGS"
Chris@0: 
Chris@0: PKG_PROG_PKG_CONFIG
Chris@0: 
Chris@0: SV_CHECK_QT
Chris@0: 
Chris@0: SV_DEFINES_DEBUG="-DDEBUG -DBUILD_DEBUG -DWANT_TIMING"
Chris@521: SV_DEFINES_RELEASE="-DNDEBUG -DBUILD_RELEASE -DNO_TIMING -DNO_HIT_COUNTS"
Chris@0: 
Chris@0: # Now we have: USER_CXXFLAGS contains any flags the user set
Chris@0: # explicitly; AUTOCONF_CXXFLAGS contains flags that Autoconf thought
Chris@0: # we should use.  If we have GCC, we override the latter but then
Chris@0: # allow ourselves to be overridden (later) by the former
Chris@0: 
Chris@0: CXXFLAGS_DEBUG="$AUTOCONF_CXXFLAGS"
Chris@557: OPTFLAGS_DEBUG="-O2"
Chris@557: LDFLAGS_DEBUG=""
Chris@0: CXXFLAGS_RELEASE="$AUTOCONF_CXXFLAGS"
Chris@557: OPTFLAGS_RELEASE="-O2"
Chris@557: LDFLAGS_RELEASE=""
Chris@557: CXXSTANDARD=c++14
Chris@0: 
Chris@0: if test "x$GCC" = "xyes"; then
Chris@557:    	CXXFLAGS_ANY="-fpic -Wall -Wextra -Woverloaded-virtual -Wformat-nonliteral -Wformat-security -Winit-self -Wswitch-enum -Wconversion -pipe"
Chris@557:         CXXFLAGS_DEBUG="$CXXFLAGS_ANY -g -Werror"
Chris@557:         OPTFLAGS_DEBUG="-O2"
Chris@557:    	CXXFLAGS_RELEASE="$CXXFLAGS_ANY -g0"
Chris@557:         OPTFLAGS_RELEASE="-O3 -ffast-math"
Chris@557:         LIBS_DEBUG="$LIBS"
Chris@557:         AX_CHECK_COMPILE_FLAG(--std=$CXXSTANDARD, [], [AC_MSG_NOTICE([Compiler does not appear to support $CXXSTANDARD, falling back to c++11])
Chris@557:         CXXSTANDARD=c++11])
Chris@0: fi
Chris@0: 
Chris@557: CXXFLAGS_BUILD="$CXXFLAGS_RELEASE $OPTFLAGS_RELEASE"
Chris@557: LDFLAGS_BUILD="$LDFLAGS_RELEASE $OPTFLAGS_RELEASE"
Chris@0: SV_DEFINES_BUILD="$SV_DEFINES_RELEASE"
Chris@0: 
Chris@0: QMAKE_CONFIG="release"
Chris@0: 
Chris@0: AC_ARG_ENABLE(debug, [AS_HELP_STRING([--enable-debug],[enable debug support [default=no]])],[AC_MSG_NOTICE([enabling debug build])
Chris@0: QMAKE_CONFIG="debug"
Chris@557: CXXFLAGS_BUILD="$CXXFLAGS_DEBUG $OPTFLAGS_DEBUG"
Chris@557: LDFLAGS_BUILD="$LDFLAGS_DEBUG"
Chris@557: SV_DEFINES_BUILD="$SV_DEFINES_DEBUG"
Chris@557: LIBS="$LIBS_DEBUG"])
Chris@0: 
Chris@0: if test x"$USER_CXXFLAGS" != x; then
Chris@0:    	AC_MSG_NOTICE([The CXXFLAGS environment variable is set to "$USER_CXXFLAGS".])
Chris@0: 	AC_MSG_NOTICE(Overriding default compiler flags with the above user setting.)
Chris@0: 	CXXFLAGS_BUILD="$USER_CXXFLAGS"
Chris@0: 	CXXFLAGS_MINIMAL="$USER_CXXFLAGS"
Chris@0: fi
Chris@0: 
Chris@0: CXXFLAGS="$CXXFLAGS_BUILD $SV_DEFINES_BUILD"
Chris@0: 
Chris@0: SV_MODULE_REQUIRED([bz2],[],[bzlib.h],[bz2],[BZ2_bzReadOpen])
Chris@0: SV_MODULE_REQUIRED([fftw3],[fftw3 >= 3.0.0],[fftw3.h],[fftw3],[fftw_execute])
Chris@0: SV_MODULE_REQUIRED([fftw3f],[fftw3f >= 3.0.0],[fftw3.h],[fftw3f],[fftwf_execute])
Chris@0: SV_MODULE_REQUIRED([sndfile],[sndfile >= 1.0.16],[sndfile.h],[sndfile],[sf_open])
Chris@474: SV_MODULE_REQUIRED([libsamplerate],[samplerate >= 0.1.2],[samplerate.h],[samplerate],[src_new])
Chris@0: SV_MODULE_REQUIRED([rubberband],[rubberband],[rubberband/RubberBandStretcher.h],[rubberband],[rubberband_new])
Chris@50: SV_MODULE_REQUIRED([sord],[sord-0 >= 0.5],[sord/sord.h],[sord-0],[sord_world_new])
Chris@50: SV_MODULE_REQUIRED([serd],[serd-0 >= 0.5],[serd/serd.h],[serd-0],[serd_reader_read_file])
Chris@0: 
Chris@0: SV_MODULE_OPTIONAL([liblo],[],[lo/lo.h],[lo],[lo_address_new])
Chris@474: SV_MODULE_OPTIONAL([portaudio],[portaudio-2.0 >= 19],[portaudio.h],[portaudio],[Pa_IsFormatSupported])
Chris@0: SV_MODULE_OPTIONAL([JACK],[jack >= 0.100],[jack/jack.h],[jack],[jack_client_open])
Chris@0: SV_MODULE_OPTIONAL([libpulse],[libpulse >= 0.9],[pulse/pulseaudio.h],[pulse],[pa_stream_new])
Chris@568: 
Chris@568: SV_MODULE_REQUIRED([lrdf],[lrdf >= 0.2],[lrdf.h],[lrdf],[lrdf_init])
Chris@568: SV_MODULE_REQUIRED([oggz],[oggz >= 1.0.0],[oggz/oggz.h],[oggz],[oggz_run])
Chris@568: SV_MODULE_REQUIRED([fishsound],[fishsound >= 1.0.0],[fishsound/fishsound.h],[fishsound],[fish_sound_new])
Chris@568: SV_MODULE_REQUIRED([mad],[mad >= 0.15.0],[mad.h],[mad],[mad_decoder_init])
Chris@568: SV_MODULE_REQUIRED([id3tag],[id3tag >= 0.15.0],[id3tag.h],[id3tag],[id3_tag_new])
Chris@568: SV_MODULE_REQUIRED([opus],[opusfile],[opus/opusfile.h],[opusfile],[op_read_float])
Chris@0: 
Chris@0: # Link in -lX11 if it exists -- this is for the X error handler
Chris@0: SV_MODULE_OPTIONAL([X11],[x11 >= 1.0.0],[X11/X.h],[x11],[XGetErrorText])
Chris@0: 
Chris@0: AC_SUBST(PERL)
Chris@0: AC_SUBST(XARGS)
Chris@0: AC_SUBST(MAKEDEPEND)
Chris@0: AC_SUBST(SHA1SUM)
Chris@0: AC_SUBST(CUT)
Chris@0: 
Chris@0: AC_SUBST(CFLAGS)
Chris@0: AC_SUBST(CXXFLAGS)
Chris@557: AC_SUBST(CXXSTANDARD)
Chris@50: AC_SUBST(LDFLAGS)
Chris@0: AC_SUBST(HAVES)
Chris@0: AC_SUBST(LIBS)
Chris@0: 
Chris@0: AC_SUBST(CC)
Chris@0: AC_SUBST(CXX)
Chris@0: 
Chris@557: AC_SUBST(prefix)
Chris@557: 
Chris@0: AC_SUBST(QMAKE_CONFIG)
Chris@0: 
Chris@474: AC_CONFIG_FILES([config.pri])
Chris@0: 
Chris@0: AC_OUTPUT
Chris@0: 
Chris@531: if test -x repoint ; then
Chris@523:    if test -d .hg -o -d .git ; then 
Chris@531:       if ! ./repoint install; then
Chris@531:          AC_MSG_ERROR([Repoint failed; please fix any reported errors and try again])
Chris@523:       fi
Chris@523:    else
Chris@531:       AC_MSG_NOTICE([Repoint executable found but not in an Hg or Git working-copy: not running it])
Chris@523:       if ! test -d vamp-plugin-sdk ; then
Chris@523:           AC_MSG_WARN([No vamp-plugin-sdk directory present, so external libraries might not have been updated])
Chris@523:       fi
Chris@523:    fi
Chris@523: else
Chris@611:    AC_MSG_NOTICE([No Repoint executable found: assuming external components are already here])
Chris@523:    if ! test -d vamp-plugin-sdk ; then
Chris@611:       AC_MSG_WARN([No vamp-plugin-sdk directory present, so external components might not have been updated])
Chris@523:    fi
Chris@523: fi
Chris@523: 
Chris@108: if ! $QMAKE -r tony.pro; then
Chris@0:    AC_MSG_ERROR([qmake failed: Command was "$QMAKE -r"])
Chris@0: fi
Chris@0: 
Chris@0: AC_MSG_NOTICE([
Chris@0: 
Chris@0: Configuration complete.
Chris@0: Please check the above messages for any warnings that you
Chris@0: might care about, and then run "make".
Chris@0: 
Chris@0: The file config.pri contains the configuration settings for
Chris@0: qmake.  If you want to adjust these by hand, edit config.pri
Chris@50: and run "$QMAKE -r" again to regenerate the Makefile.
Chris@0: ])