annotate configure.ac @ 330:4819abbd24bb

Update configure script
author Chris Cannam
date Tue, 12 Jun 2018 10:11:29 +0100
parents 3d129db143f4
children ba3c0e70b5dd
rev   line source
Chris@42 1
Chris@214 2 AC_INIT([Sonic Annotator], [], cannam@all-day-breakfast.com)
Chris@42 3
Chris@42 4 AC_CONFIG_SRCDIR(runner/main.cpp)
Chris@42 5
Chris@42 6 # Autoconf will set CXXFLAGS; we don't usually want it to, because we
Chris@42 7 # either define our own flags (at least if GCC is in use) or else use
Chris@42 8 # the user's preferences. We need to ensure CXXFLAGS is only set if
Chris@42 9 # the user has expressly set it. So, save the user's (or empty)
Chris@42 10 # setting now and restore it after Autoconf has done its bit of
Chris@42 11 # piddling about.
Chris@42 12 USER_CXXFLAGS="$CXXFLAGS"
Chris@42 13
Chris@48 14 # If the user supplied CFLAGS but not CXXFLAGS, use CFLAGS instead
Chris@48 15 if test x"$USER_CXXFLAGS" = x; then
Chris@48 16 if test x"$CFLAGS" != x; then
Chris@48 17 USER_CXXFLAGS="$CFLAGS"
Chris@48 18 fi
Chris@48 19 fi
Chris@48 20
Chris@42 21 AC_LANG_CPLUSPLUS
Chris@42 22
Chris@42 23 AC_PROG_CC
Chris@42 24 AC_PROG_CXX
Chris@42 25 AC_PROG_INSTALL
Chris@42 26 AC_PROG_MKDIR_P
Chris@42 27
Chris@222 28 # We are daringly making use of C++11 now
Chris@222 29 AX_CXX_COMPILE_STDCXX_11(noext)
Chris@222 30
Chris@42 31 AC_HEADER_STDC
Chris@42 32
Chris@42 33 # These are the flags Autoconf guesses for us; we use them later if
Chris@42 34 # the user has set none and we are not using GCC (so lack our own
Chris@42 35 # preferred flags)
Chris@42 36 AUTOCONF_CXXFLAGS="$CXXFLAGS"
Chris@42 37
Chris@42 38 PKG_PROG_PKG_CONFIG
Chris@42 39
Chris@42 40 SV_CHECK_QT
Chris@42 41
Chris@42 42 SV_DEFINES_DEBUG="-DDEBUG -DBUILD_DEBUG -DWANT_TIMING"
Chris@42 43 SV_DEFINES_RELEASE="-DNDEBUG -DBUILD_RELEASE -DNO_TIMING"
Chris@42 44 SV_DEFINES_MINIMAL="$SV_DEFINES_RELEASE"
Chris@42 45
Chris@42 46 # Now we have: USER_CXXFLAGS contains any flags the user set
Chris@42 47 # explicitly; AUTOCONF_CXXFLAGS contains flags that Autoconf thought
Chris@42 48 # we should use. If we have GCC, we override the latter but then
Chris@42 49 # allow ourselves to be overridden (later) by the former
Chris@42 50
Chris@42 51 CXXFLAGS_DEBUG="$AUTOCONF_CXXFLAGS"
Chris@42 52 CXXFLAGS_RELEASE="$AUTOCONF_CXXFLAGS"
Chris@42 53 CXXFLAGS_MINIMAL="$AUTOCONF_CXXFLAGS"
Chris@42 54
Chris@42 55 if test "x$GCC" = "xyes"; then
Chris@303 56 CXXFLAGS_ANY="-std=c++11 -fpic -Wall -Wextra -Woverloaded-virtual -Wformat-nonliteral -Wformat-security -Winit-self -Wswitch-enum -Wconversion -pipe"
Chris@303 57 CXXFLAGS_DEBUG="$CXXFLAGS_ANY -g -Werror"
Chris@303 58 CXXFLAGS_RELEASE="$CXXFLAGS_ANY -g0 -O3 -ffast-math"
Chris@303 59 CXXFLAGS_MINIMAL="$CXXFLAGS_ANY -g0 -O0"
Chris@42 60 fi
Chris@42 61
Chris@42 62 CXXFLAGS_BUILD="$CXXFLAGS_RELEASE"
Chris@42 63 SV_DEFINES_BUILD="$SV_DEFINES_RELEASE"
Chris@42 64
Chris@42 65 QMAKE_CONFIG="release"
Chris@42 66
Chris@42 67 AC_ARG_ENABLE(debug, [AS_HELP_STRING([--enable-debug],[enable debug support [default=no]])],[AC_MSG_NOTICE([enabling debug build])
Chris@42 68 QMAKE_CONFIG="debug"
Chris@42 69 CXXFLAGS_BUILD="$CXXFLAGS_DEBUG"
Chris@42 70 SV_DEFINES_BUILD="$SV_DEFINES_DEBUG"])
Chris@42 71
Chris@42 72 if test x"$USER_CXXFLAGS" != x; then
Chris@42 73 AC_MSG_NOTICE([The CXXFLAGS environment variable is set to "$USER_CXXFLAGS".])
Chris@42 74 AC_MSG_NOTICE(Overriding default compiler flags with the above user setting.)
Chris@42 75 CXXFLAGS_BUILD="$USER_CXXFLAGS"
Chris@42 76 CXXFLAGS_MINIMAL="$USER_CXXFLAGS"
Chris@42 77 fi
Chris@42 78
Chris@42 79 CXXFLAGS="$CXXFLAGS_BUILD $SV_DEFINES_BUILD"
Chris@42 80
Chris@42 81 SV_MODULE_REQUIRED([bz2],[],[bzlib.h],[bz2],[BZ2_bzReadOpen])
Chris@42 82 SV_MODULE_REQUIRED([fftw3],[fftw3 >= 3.0.0],[fftw3.h],[fftw3],[fftw_execute])
Chris@42 83 SV_MODULE_REQUIRED([fftw3f],[fftw3f >= 3.0.0],[fftw3.h],[fftw3f],[fftwf_execute])
Chris@42 84 SV_MODULE_REQUIRED([sndfile],[sndfile >= 1.0.16],[sndfile.h],[sndfile],[sf_open])
Chris@42 85 SV_MODULE_REQUIRED([samplerate],[samplerate >= 0.1.2],[samplerate.h],[samplerate],[src_new])
Chris@82 86 SV_MODULE_REQUIRED([sord],[sord-0 >= 0.5],[sord/sord.h],[sord-0],[sord_world_new])
Chris@82 87 SV_MODULE_REQUIRED([serd],[serd-0 >= 0.5],[serd/serd.h],[serd-0],[serd_reader_read_file])
Chris@42 88
Chris@90 89 SV_MODULE_OPTIONAL([liblo],[],[lo/lo.h],[lo],[lo_address_new])
Chris@42 90 SV_MODULE_OPTIONAL([lrdf],[lrdf >= 0.2],[lrdf.h],[lrdf],[lrdf_init])
Chris@42 91 SV_MODULE_OPTIONAL([oggz],[oggz >= 1.0.0],[oggz/oggz.h],[oggz],[oggz_run])
Chris@42 92 SV_MODULE_OPTIONAL([fishsound],[fishsound >= 1.0.0],[fishsound/fishsound.h],[fishsound],[fish_sound_new])
Chris@42 93 SV_MODULE_OPTIONAL([mad],[mad >= 0.15.0],[mad.h],[mad],[mad_decoder_init])
Chris@42 94 SV_MODULE_OPTIONAL([id3tag],[id3tag >= 0.15.0],[id3tag.h],[id3tag],[id3_tag_new])
Chris@42 95
Chris@42 96 AC_SUBST(PERL)
Chris@42 97 AC_SUBST(XARGS)
Chris@42 98 AC_SUBST(MAKEDEPEND)
Chris@42 99 AC_SUBST(SHA1SUM)
Chris@42 100 AC_SUBST(CUT)
Chris@42 101
Chris@42 102 AC_SUBST(CFLAGS)
Chris@42 103 AC_SUBST(CXXFLAGS)
Chris@42 104 AC_SUBST(CXXFLAGS_MINIMAL)
Chris@77 105 AC_SUBST(LDFLAGS)
Chris@42 106 AC_SUBST(HAVES)
Chris@42 107 AC_SUBST(LIBS)
Chris@42 108
Chris@42 109 AC_SUBST(CC)
Chris@42 110 AC_SUBST(CXX)
Chris@42 111
Chris@42 112 AC_SUBST(QMAKE_CONFIG)
Chris@42 113
Chris@214 114 AC_CONFIG_FILES([config.pri])
Chris@42 115
Chris@67 116 AC_OUTPUT
Chris@42 117
Chris@318 118 if test -x repoint ; then
Chris@303 119 if test -d .hg -o -d .git ; then
Chris@318 120 if ! ./repoint install; then
Chris@318 121 AC_MSG_ERROR([Repoint failed; please fix any reported errors and try again])
Chris@303 122 fi
Chris@303 123 else
Chris@318 124 AC_MSG_NOTICE([Repoint executable found but not in an Hg or Git working-copy: not running it])
Chris@303 125 if ! test -d vamp-plugin-sdk ; then
Chris@303 126 AC_MSG_WARN([No vamp-plugin-sdk directory present, so external libraries might not have been updated])
Chris@303 127 fi
Chris@303 128 fi
Chris@303 129 else
Chris@318 130 AC_MSG_NOTICE([No Repoint executable found: assuming external libraries are already here])
Chris@303 131 if ! test -d vamp-plugin-sdk ; then
Chris@303 132 AC_MSG_WARN([No vamp-plugin-sdk directory present, so external libraries might not have been updated])
Chris@303 133 fi
Chris@303 134 fi
Chris@303 135
Chris@74 136 if ! $QMAKE -r sonic-annotator.pro; then
Chris@42 137 AC_MSG_ERROR([qmake failed: Command was "$QMAKE -r"])
Chris@42 138 fi
Chris@42 139
Chris@42 140 AC_MSG_NOTICE([
Chris@42 141
Chris@42 142 Configuration complete.
Chris@42 143 Please check the above messages for any warnings that you
Chris@42 144 might care about, and then run "make".
Chris@42 145
Chris@42 146 The file config.pri contains the configuration settings for
Chris@42 147 qmake. If you want to adjust these by hand, edit config.pri
Chris@303 148 and run "$QMAKE -r" again to regenerate the Makefile.
Chris@42 149 ])