Chris@564: Chris@638: AC_INIT([SVgui], [2.1], cannam@all-day-breakfast.com) Chris@564: Chris@565: AC_CONFIG_SRCDIR(widgets/Fader.h) Chris@564: Chris@564: # Autoconf will set CXXFLAGS; we don't usually want it to, because we Chris@564: # either define our own flags (at least if GCC is in use) or else use Chris@564: # the user's preferences. We need to ensure CXXFLAGS is only set if Chris@564: # the user has expressly set it. So, save the user's (or empty) Chris@564: # setting now and restore it after Autoconf has done its bit of Chris@564: # piddling about. Chris@564: USER_CXXFLAGS="$CXXFLAGS" Chris@564: Chris@579: # If the user supplied CFLAGS but not CXXFLAGS, use CFLAGS instead Chris@579: if test x"$USER_CXXFLAGS" = x; then Chris@579: if test x"$CFLAGS" != x; then Chris@579: USER_CXXFLAGS="$CFLAGS" Chris@579: fi Chris@579: fi Chris@579: Chris@564: AC_LANG_CPLUSPLUS Chris@564: Chris@564: AC_PROG_CC Chris@564: AC_PROG_CXX Chris@564: AC_PROG_INSTALL Chris@564: AC_PROG_MKDIR_P Chris@564: Chris@879: # We are daringly making use of C++11 now Chris@879: AX_CXX_COMPILE_STDCXX_11(noext) Chris@879: Chris@564: AC_HEADER_STDC Chris@564: Chris@564: # These are the flags Autoconf guesses for us; we use them later if Chris@564: # the user has set none and we are not using GCC (so lack our own Chris@564: # preferred flags) Chris@564: AUTOCONF_CXXFLAGS="$CXXFLAGS" Chris@564: Chris@564: PKG_PROG_PKG_CONFIG Chris@564: Chris@564: SV_CHECK_QT Chris@564: Chris@564: SV_DEFINES_DEBUG="-DDEBUG -DBUILD_DEBUG -DWANT_TIMING" Chris@564: SV_DEFINES_RELEASE="-DNDEBUG -DBUILD_RELEASE -DNO_TIMING" Chris@564: SV_DEFINES_MINIMAL="$SV_DEFINES_RELEASE" Chris@564: Chris@564: # Now we have: USER_CXXFLAGS contains any flags the user set Chris@564: # explicitly; AUTOCONF_CXXFLAGS contains flags that Autoconf thought Chris@564: # we should use. If we have GCC, we override the latter but then Chris@564: # allow ourselves to be overridden (later) by the former Chris@564: Chris@564: CXXFLAGS_DEBUG="$AUTOCONF_CXXFLAGS" Chris@564: CXXFLAGS_RELEASE="$AUTOCONF_CXXFLAGS" Chris@564: CXXFLAGS_MINIMAL="$AUTOCONF_CXXFLAGS" Chris@564: Chris@564: if test "x$GCC" = "xyes"; then Chris@899: CXXFLAGS_DEBUG="-std=c++11 -fpie -pie -fsanitize=thread -Wall -Wextra -Werror -Woverloaded-virtual -Wformat-nonliteral -Wformat-security -Winit-self -Wswitch-enum -g -pipe" Chris@899: LIBS="$LIBS -std=c++11 -fpie -pie -fsanitize=thread" Chris@879: CXXFLAGS_RELEASE="-std=c++11 -g0 -O2 -Wall -pipe" Chris@879: CXXFLAGS_MINIMAL="-std=c++11 -g0 -O0" Chris@564: fi Chris@564: Chris@564: CXXFLAGS_BUILD="$CXXFLAGS_RELEASE" Chris@564: SV_DEFINES_BUILD="$SV_DEFINES_RELEASE" Chris@564: Chris@573: QMAKE_CONFIG="release" Chris@573: Chris@564: AC_ARG_ENABLE(debug, [AS_HELP_STRING([--enable-debug],[enable debug support [default=no]])],[AC_MSG_NOTICE([enabling debug build]) Chris@573: QMAKE_CONFIG="debug" Chris@564: CXXFLAGS_BUILD="$CXXFLAGS_DEBUG" Chris@564: SV_DEFINES_BUILD="$SV_DEFINES_DEBUG"]) Chris@564: Chris@564: if test x"$USER_CXXFLAGS" != x; then Chris@564: AC_MSG_NOTICE([The CXXFLAGS environment variable is set to "$USER_CXXFLAGS".]) Chris@564: AC_MSG_NOTICE(Overriding default compiler flags with the above user setting.) Chris@564: CXXFLAGS_BUILD="$USER_CXXFLAGS" Chris@564: CXXFLAGS_MINIMAL="$USER_CXXFLAGS" Chris@564: fi Chris@564: Chris@564: CXXFLAGS="$CXXFLAGS_BUILD $SV_DEFINES_BUILD" Chris@564: Chris@564: SV_MODULE_REQUIRED([bz2],[],[bzlib.h],[bz2],[BZ2_bzReadOpen]) Chris@564: SV_MODULE_REQUIRED([fftw3],[fftw3 >= 3.0.0],[fftw3.h],[fftw3],[fftw_execute]) Chris@564: SV_MODULE_REQUIRED([fftw3f],[fftw3f >= 3.0.0],[fftw3.h],[fftw3f],[fftwf_execute]) Chris@564: SV_MODULE_REQUIRED([sndfile],[sndfile >= 1.0.16],[sndfile.h],[sndfile],[sf_open]) Chris@564: SV_MODULE_REQUIRED([samplerate],[samplerate >= 0.1.2],[samplerate.h],[samplerate],[src_new]) Chris@564: SV_MODULE_REQUIRED([vamp],[vamp >= 2.1],[vamp/vamp.h],[],[]) Chris@638: SV_MODULE_REQUIRED([vamphostsdk],[vamp-hostsdk >= 2.5],[vamp-hostsdk/PluginLoader.h],[vamp-hostsdk],[libvamphostsdk_v_2_5_present]) Chris@564: SV_MODULE_REQUIRED([rubberband],[rubberband],[rubberband/RubberBandStretcher.h],[rubberband],[rubberband_new]) Chris@564: Chris@564: SV_MODULE_OPTIONAL([liblo],[],[lo/lo.h],[lo],[lo_address_new]) Chris@570: SV_MODULE_OPTIONAL([portaudio_2_0],[portaudio-2.0 >= 19],[portaudio.h],[portaudio],[Pa_IsFormatSupported]) Chris@564: SV_MODULE_OPTIONAL([JACK],[jack >= 0.100],[jack/jack.h],[jack],[jack_client_open]) Chris@564: SV_MODULE_OPTIONAL([libpulse],[libpulse >= 0.9],[pulse/pulseaudio.h],[pulse],[pa_stream_new]) Chris@564: SV_MODULE_OPTIONAL([lrdf],[lrdf >= 0.2],[lrdf.h],[lrdf],[lrdf_init]) Chris@564: SV_MODULE_OPTIONAL([oggz],[oggz >= 1.0.0],[oggz/oggz.h],[oggz],[oggz_run]) Chris@564: SV_MODULE_OPTIONAL([fishsound],[fishsound >= 1.0.0],[fishsound/fishsound.h],[fishsound],[fish_sound_new]) Chris@564: SV_MODULE_OPTIONAL([mad],[mad >= 0.15.0],[mad.h],[mad],[mad_decoder_init]) Chris@564: SV_MODULE_OPTIONAL([id3tag],[id3tag >= 0.15.0],[id3tag.h],[id3tag],[id3_tag_new]) Chris@564: Chris@564: AC_SUBST(PERL) Chris@564: AC_SUBST(XARGS) Chris@564: AC_SUBST(MAKEDEPEND) Chris@564: AC_SUBST(SHA1SUM) Chris@564: AC_SUBST(CUT) Chris@564: Chris@564: AC_SUBST(CFLAGS) Chris@564: AC_SUBST(CXXFLAGS) Chris@564: AC_SUBST(CXXFLAGS_MINIMAL) Chris@564: AC_SUBST(HAVES) Chris@564: AC_SUBST(LIBS) Chris@564: Chris@564: AC_SUBST(CC) Chris@564: AC_SUBST(CXX) Chris@564: Chris@573: AC_SUBST(QMAKE_CONFIG) Chris@573: Chris@614: AC_CONFIG_FILES([config.pri]) Chris@564: Chris@614: AC_OUTPUT Chris@564: Chris@638: if ! $QMAKE -r svgui.pro; then Chris@564: AC_MSG_ERROR([qmake failed: Command was "$QMAKE -r"]) Chris@564: fi Chris@564: Chris@564: AC_MSG_NOTICE([ Chris@564: Chris@564: Configuration complete. Chris@564: Please check the above messages for any warnings that you Chris@564: might care about, and then run "make". Chris@564: Chris@564: The file config.pri contains the configuration settings for Chris@564: qmake. If you want to adjust these by hand, edit config.pri Chris@638: and run "$QMAKE -r" again to regenerate the Makefile. Chris@564: ])