ref: b50a5fade32bea1e3dd8ef2768268e8095a2916e
dir: /configure.ac/
dnl Process this file with autoconf to produce a configure script. AC_PREREQ(2.62) AC_INIT(SoX, 14.4.3git, sox-devel@lists.sourceforge.net) AC_CONFIG_MACRO_DIR([m4]) dnl Find target architecture AC_CANONICAL_TARGET AM_INIT_AUTOMAKE AM_SILENT_RULES([yes]) dnl create a config.h file (Automake will add -DHAVE_CONFIG_H) AC_CONFIG_HEADERS([src/soxconfig.h]) dnl Check we have the right srcdir AC_CONFIG_SRCDIR(sox.1) dnl Checks for programs. AC_PROG_CC AM_PROG_CC_C_O AC_PROG_INSTALL AC_PROG_LN_S AX_APPEND_LINK_FLAGS([-Wl,--as-needed]) dnl Increase version when binary compatibility with previous version is broken SHLIB_VERSION=3:0:0 AC_SUBST(SHLIB_VERSION) AC_ARG_WITH(libltdl, AS_HELP_STRING([--without-libltdl], [Don't try to use libltdl for external dynamic library support]), with_libltdl=$withval, with_libltdl=default) if test "$with_libltdl" = "default"; then dnl Default to no libltdl support when building only static libraries if test "$enable_shared" != "no"; then using_libltdl=yes else using_libltdl=no fi with_libltdl="yes" else using_libltdl=$with_libltdl fi LT_INIT([dlopen win32-dll]) AC_SUBST(LIBTOOL_DEPS) AC_ARG_WITH(dyn-default,AS_HELP_STRING([--with-dyn-default],[Default to loading optional formats dynamically]),opt_default=dyn,opt_default=yes) AC_ARG_WITH(pkgconfigdir, AS_HELP_STRING([--with-pkgconfigdir], [location to install .pc files or "no" to disable (default=$(libdir)/pkgconfig)])) m4_ifndef([PKG_PROG_PKG_CONFIG], with_pkgconfigdir="no") using_pkgconfig=no if test "$with_pkgconfigdir" != "no"; then if test "$with_pkgconfigdir" = ""; then with_pkgconfigdir="\$(libdir)/pkgconfig" fi using_pkgconfig="yes" PKG_PROG_PKG_CONFIG fi AM_CONDITIONAL(HAVE_PKGCONFIG, test x$using_pkgconfig = xyes) AC_SUBST(PKGCONFIGDIR, $with_pkgconfigdir) using_win32_glob="no" case $target in *mingw*) using_win32_glob="yes" ;; esac if test "$using_win32_glob" = yes; then AC_DEFINE([HAVE_WIN32_GLOB_H], 1, [Define to 1 to use win32 glob]) fi AM_CONDITIONAL(HAVE_WIN32_GLOB, test x$using_win32_glob = xyes) dnl Debugging AC_MSG_CHECKING([whether to make a debug build]) AC_ARG_ENABLE(debug, AS_HELP_STRING([--enable-debug], [make a debug build])) AC_MSG_RESULT($enable_debug) if test "$enable_debug" = "yes"; then CFLAGS="-g" if test "$GCC" = "yes"; then CFLAGS="$CFLAGS -ggdb" fi else enable_debug=no fi # -fstack-protector AC_ARG_ENABLE([stack-protector], [AS_HELP_STRING([--disable-stack-protector], [Disable GCC's/libc's stack-smashing protection])], [case "${enableval}" in yes) enable_ssp=yes ;; no) enable_ssp=no ;; *) AC_MSG_ERROR([invalid value ${enableval} for --disable-stack-protector]) ;; esac], [enable_ssp=yes]) if test x"$enable_ssp" = x"yes" && test x"$GCC" != x"yes"; then AC_MSG_NOTICE([Disabling stack-smashing protection because compiler is not GCC]) enable_ssp=no fi if test x"$enable_ssp" = x"yes"; then # Check for broken ssp in libc: http://www.avahi.org/ticket/105 # libc's brokenness will get in the way regardless of whether -lssp is # provided, but provide it anyway (otherwise non-libc ssp would wrongly # break here) # Get -lssp if it exists GCC_STACK_PROTECT_LIB AC_MSG_CHECKING([whether stack-smashing protection is available]) ssp_old_cflags="$CFLAGS" ssp_old_ldflags="$LDFLAGS" CFLAGS="$CFLAGS -Werror -fstack-protector-all -fPIC" LDFLAGS="$LDFLAGS -Wl,-z,defs" cat confdefs.h > conftest.c cat >>conftest.c <<_ACEOF void test_broken_ssp(c) const char *c; { char arr[[123]], *p; /* beware of possible double-braces if copying this */ for (p = arr; *c; ++p) { *p = *c; ++c; } } _ACEOF rm -f conftest.o if $CC -c $CFLAGS $CPPFLAGS -o conftest.o conftest.c >/dev/null 2>&1; then AC_MSG_RESULT([yes]) AC_MSG_CHECKING([whether stack-smashing protection is buggy]) if $CC -o conftest.so $LDFLAGS -shared conftest.o $LIBS >/dev/null 2>&1; then AC_MSG_RESULT([no]) else AC_MSG_RESULT([yes]) enable_ssp=no fi else AC_MSG_RESULT([no]) fi rm -f conftest.c conftest.o conftest.so CFLAGS="$ssp_old_cflags" LDFLAGS="$ssp_old_ldflags" fi if test x"$enable_ssp" = x"yes"; then # Do this the long way so we don't call GCC_STACK_PROTECT_LIB twice GCC_STACK_PROTECT_CC # XXX: Update the enable_ssp value now for output later? fi dnl Extra CFLAGS if we have gcc if test "$GCC" = "yes"; then AC_MSG_CHECKING([gcc version]) gccver=`$CC -dumpversion` AC_MSG_RESULT($gccver) CFLAGS="$CFLAGS -Wall -Wmissing-prototypes -Wstrict-prototypes" dnl Define stricter policy on GNU/Linux, all symbols must be resolved case $target in *linux* | *solaris*) LDFLAGS="$LDFLAGS -Wl,-z,defs" ;; *os2* | *cygwin* | *mingw*) APP_LDFLAGS="-no-undefined" ;; esac fi AC_SUBST(APP_LDFLAGS) AC_SUBST(WARN_CFLAGS) AC_ARG_WITH(distro, AS_HELP_STRING([--with-distro=distro], [Provide distribution name])) if test "x$with_distro" != "x"; then DISTRO="$with_distro" AC_SUBST(DISTRO) AC_DEFINE(HAVE_DISTRO, 1, [1 if DISTRO is defined]) have_distro=yes else DISTRO="not specified!" fi AM_CONDITIONAL(HAVE_DISTRO, test x$have_distro = xyes) dnl Check for system dependent features. AC_C_BIGENDIAN AC_C_INLINE dnl Checks for header files. AC_HEADER_STDC AC_CHECK_HEADERS(fcntl.h unistd.h byteswap.h sys/ioctl.h sys/stat.h sys/time.h sys/timeb.h sys/types.h sys/utsname.h termios.h glob.h fenv.h) dnl Checks for library functions. AC_CHECK_FUNCS(strcasecmp strdup popen vsnprintf gettimeofday mkstemp fmemopen sigaction) dnl Check if math library is needed. AC_SEARCH_LIBS([pow], [m]) AC_SEARCH_LIBS([lrint], [m]) AC_CHECK_FUNCS([lrint]) dnl Large File Support AC_SYS_LARGEFILE AC_FUNC_FSEEKO if test "$ac_cv_sys_file_offset_bits" = "64"; then dnl This is either a 64-bit platform or a 32-bit platform dnl that supports large files. dnl There are to many broken glibc+kernel's out there that dnl detect 64-bit off_t on 32-bit system and require dnl _LARGEFILE_SOURCE to make fseeko() go into 64-bit mode. dnl Force defining _LARGEFILE_SOURCE always. My assumption dnl is its harmlessly ignored on 64-bit platforms and platforms dnl that chose other solutions. AC_MSG_NOTICE(Forcing _LARGEFILE_SOURCE to be safe since off_t is 64 bits) AC_DEFINE(_LARGEFILE_SOURCE, 1) fi dnl Allow libtool to be silenced AC_MSG_CHECKING([whether libtool should be silenced]) AC_ARG_ENABLE(silent-libtool, AS_HELP_STRING([--disable-silent-libtool], [Verbose libtool]),,enable_silent_libtool=yes) AC_MSG_RESULT($enable_silent_libtool) if test "$enable_silent_libtool" = "yes"; then LIBTOOLFLAGS=--silent fi AC_SUBST(LIBTOOLFLAGS) dnl Check if ltdl should be enabled. using_win32_ltdl="no" if test "$using_libltdl" != "no"; then case $target in *mingw*) AC_DEFINE([HAVE_WIN32_LTDL_H], 1, [Define to 1 to use internal win32 ltdl]) LIBLTDL="" using_win32_ltdl="yes" ;; *) AC_CHECK_HEADERS(ltdl.h, AC_CHECK_LIB(ltdl, lt_dlinit, LIBLTDL="$LIBLTDL -lltdl", using_libltdl=no), using_libltdl=no) ;; esac fi if test "$using_libltdl" = yes; then AC_DEFINE([HAVE_LIBLTDL], 1, [Define to 1 if you have libltdl]) fi AM_CONDITIONAL(HAVE_LIBLTDL, test x$using_libltdl = xyes -a x$using_win32_ltdl = xno) AM_CONDITIONAL(HAVE_WIN32_LTDL, test x$using_win32_ltdl = xyes) AC_SUBST(LIBLTDL) dnl Check for OpenMP AC_OPENMP if test "x$OPENMP_CFLAGS" != "x"; then dnl Old libtool workaround start AC_MSG_CHECKING([for libtool version]) lt_version="`grep '^VERSION' $srcdir/ltmain.sh | sed -e 's/VERSION\=//g;s/ .*//g;s/"//g'`" AS_VERSION_COMPARE([$lt_version], [2.4], [AS_IF([test "$GCC" = "yes"], [AC_MSG_RESULT([$lt_version, needs OpenMP linker workaround]) GOMP_LIBS="-lgomp"], [AC_MSG_RESULT([$lt_version and not GCC, deactivating OpenMP]) OPENMP_CFLAGS=""])], [AC_MSG_RESULT([$lt_version, OK])], [AC_MSG_RESULT([$lt_version, OK])]) fi AC_SUBST(GOMP_LIBS) dnl Old libtool workaround end. dnl Only necessary if libtool version < 2.4, as older dnl versions don't pass on "-fopenmp" to the linker. dnl One day, replace with LT_PREREQ([2.4]) above. CFLAGS="$CFLAGS $OPENMP_CFLAGS" dnl Check for magic library AC_ARG_WITH(magic, AS_HELP_STRING([--without-magic], [Don't try to use magic])) using_magic=no if test "$with_magic" != "no"; then using_magic=yes AC_CHECK_HEADER(magic.h, [AC_CHECK_LIB(magic, magic_open, MAGIC_LIBS="-lmagic",using_magic=no)], using_magic=no) if test "$with_magic" = "yes" -a "$using_magic" = "no"; then AC_MSG_FAILURE([cannot find magic]) fi fi if test "$using_magic" = yes; then AC_DEFINE(HAVE_MAGIC, 1, [Define to 1 if you have magic.]) fi AM_CONDITIONAL(HAVE_MAGIC, test x$using_magic = xyes) AC_SUBST(MAGIC_LIBS) dnl Check for png libraries AC_ARG_WITH(png, AS_HELP_STRING([--without-png], [Don't try to use png])) using_png=no if test "$with_png" != "no"; then AC_CHECK_HEADERS(png.h libpng/png.h,using_png=yes) if test "$using_png" = "yes"; then AC_CHECK_LIB(png, png_set_rows, PNG_LIBS="$PNG_LIBS -lpng -lz", [AC_CHECK_LIB(png12, png_set_rows, PNG_LIBS="$PNG_LIBS -lpng12 -lz", using_png=no, -lz)], -lz) fi if test "$with_png" = "yes" -a "$using_png" = "no"; then AC_MSG_FAILURE([cannot find png]) fi fi if test "$using_png" = yes; then AC_DEFINE(HAVE_PNG, 1, [Define to 1 if you have PNG.]) fi AM_CONDITIONAL(HAVE_PNG, test x$using_png = xyes) AC_SUBST(PNG_LIBS) dnl Test for LADSPA AC_ARG_WITH(ladspa, AS_HELP_STRING([--without-ladspa], [Don't try to use LADSPA])) using_ladspa=no if test "$with_ladspa" != "no" -a "$using_libltdl" = "yes"; then using_ladspa=yes AC_DEFINE(HAVE_LADSPA_H, 1, [1 if should enable LADSPA]) fi LADSPA_PATH=${libdir}/ladspa AC_ARG_WITH(ladspa-path, AS_HELP_STRING([--with-ladspa-path], [Default search path for LADSPA plugins])) AC_SUBST(LADSPA_PATH) dnl Check for MAD libraries AC_ARG_WITH(mad, AS_HELP_STRING([--without-mad], [Don't try to use MAD (MP3 Audio Decoder)])) using_mad=no if test "$with_mad" != "no"; then using_mad=yes AC_CHECK_HEADERS(mad.h,, using_mad=no) AC_MSG_CHECKING([whether to dlopen mad]) AC_ARG_ENABLE(dl_mad, AS_HELP_STRING([--enable-dl-mad], [Dlopen mad instead of linking in.]), enable_dl_mad=$enableval, enable_dl_mad=no) AC_MSG_RESULT($enable_dl_mad) if test "x$using_libltdl" = "xyes" -a "x$enable_dl_mad" = "xyes"; then AC_DEFINE(DL_MAD, 1, [Define to dlopen() mad.]) else enable_dl_mad="no" AC_CHECK_LIB(mad, mad_stream_buffer, MP3_LIBS="$MP3_LIBS -lmad",using_mad=no) if test "$with_mad" = "yes" -a "$using_mad" = "no"; then AC_MSG_FAILURE([cannot find libmad]) fi fi fi dnl Check for id3tag libraries AC_ARG_WITH(id3tag, AS_HELP_STRING([--without-id3tag], [Don't try to use id3tag])) using_id3tag=no if test "$with_id3tag" != "no"; then using_id3tag=yes AC_CHECK_HEADER(id3tag.h, [AC_CHECK_LIB(id3tag, id3_file_open, MP3_LIBS="$MP3_LIBS -lid3tag -lz",using_id3tag=no, -lz)], using_id3tag=no) if test "$with_id3tag" = "yes" -a "$using_id3tag" = "no"; then AC_MSG_FAILURE([cannot find id3tag]) fi fi if test "$using_id3tag" = yes; then AC_DEFINE(HAVE_ID3TAG, 1, [Define to 1 if you have id3tag.]) fi AM_CONDITIONAL(HAVE_ID3TAG, test x$using_id3tag = xyes) dnl Check for LAME library. AC_ARG_WITH(lame, AS_HELP_STRING([--without-lame], [Don't try to use LAME (LAME Ain't an MP3 Encoder)])) using_lame=no if test "$with_lame" != "no"; then using_lame=yes AC_MSG_CHECKING([whether to dlopen lame]) AC_ARG_ENABLE(dl_lame, AS_HELP_STRING([--enable-dl-lame], [Dlopen lame instead of linking in.]), enable_dl_lame=$enableval, enable_dl_lame=no) AC_MSG_RESULT($enable_dl_lame) if test "x$using_libltdl" = "xyes" -a "x$enable_dl_lame" = "xyes"; then AC_DEFINE(DL_LAME, 1, [Define to dlopen() lame.]) else enable_dl_lame="no" AC_CHECK_HEADERS(lame/lame.h,, [AC_CHECK_HEADERS(lame.h, [], using_lame=no)]) AC_CHECK_LIB(mp3lame, lame_get_lametag_frame, MP3_LIBS="$MP3_LIBS -lmp3lame", using_lame=no) AC_CHECK_LIB(mp3lame, id3tag_set_fieldvalue, using_lame=$using_lame) if test "$ac_cv_lib_mp3lame_id3tag_set_fieldvalue" = yes; then AC_DEFINE(HAVE_LAME_ID3TAG, 1, [Define to 1 if lame supports optional ID3 tags.]) fi if test "$with_lame" = "yes" -a "$using_lame" = "no"; then AC_MSG_FAILURE([cannot find LAME]) fi fi fi dnl Check for Twolame library AC_ARG_WITH(twolame, AS_HELP_STRING([--without-twolame], [Don't try to use Twolame (MP2 Audio Encoder)])) using_twolame=no if test "$with_twolame" != "no"; then using_twolame=yes AC_CHECK_HEADERS(twolame.h,, using_twolame=no) AC_MSG_CHECKING([whether to dlopen twolame]) AC_ARG_ENABLE(dl_twolame, AS_HELP_STRING([--enable-dl-twolame], [Dlopen twolame instead of linking in.]), enable_dl_twolame=$enableval, enable_dl_twolame=no) AC_MSG_RESULT($enable_dl_twolame) if test "x$using_libltdl" = "xyes" -a "x$enable_dl_twolame" = "xyes"; then AC_DEFINE(DL_TWOLAME, 1, [Define to dlopen() libtwolame.]) else enable_dl_twolame="no" AC_CHECK_LIB(twolame, twolame_init, MP3_LIBS="$MP3_LIBS -ltwolame",using_twolame=no) if test "$with_twolame" = "yes" -a "$using_twolame" = "no"; then AC_MSG_FAILURE([cannot find libtwolame]) fi fi fi # Check for libgsm found_libgsm=yes AC_CHECK_HEADERS(gsm/gsm.h, , [AC_CHECK_HEADERS(gsm.h, ,found_libgsm=no)]) AC_CHECK_LIB(gsm, gsm_create, GSM_LIBS="$GSM_LIBS -lgsm", found_libgsm=no) if test "$found_libgsm" = yes; then AC_DEFINE(EXTERNAL_GSM, 1, [Define if you are using an external GSM library]) else LIBGSM_LIBADD=../libgsm/libgsm.la fi AM_CONDITIONAL(EXTERNAL_GSM, test x$found_libgsm = xyes) AC_SUBST(LIBGSM_LIBADD) # Check for liblpc10 found_liblpc10=yes AC_CHECK_HEADERS(lpc10.h, , [AC_CHECK_HEADERS(lpc10.h, ,found_liblpc10=no)]) AC_CHECK_LIB(lpc10, create_lpc10_encoder_state, LPC10_LIBS="$LPC10_LIBS -llpc10", found_liblpc10=no) if test "$found_liblpc10" = yes; then AC_DEFINE(EXTERNAL_LPC10, 1, [Define if you are using an external LPC10 library]) else LIBLPC10_LIBADD=../lpc10/liblpc10.la fi AM_CONDITIONAL(EXTERNAL_LPC10, test x$found_liblpc10 = xyes) AC_SUBST(LIBLPC10_LIBADD) # Check for Ogg Vorbis AC_OPTIONAL_FORMAT(oggvorbis, OGG_VORBIS, [AC_CHECK_HEADER(vorbis/codec.h, [AC_CHECK_LIB(ogg, ogg_packet_clear, OGG_VORBIS_LIBS="$OGG_VORBIS_LIBS -logg", using_oggvorbis=no) AC_CHECK_LIB(vorbis, vorbis_analysis_headerout, OGG_VORBIS_LIBS="-lvorbis $OGG_VORBIS_LIBS", using_oggvorbis=no, $OGG_VORBIS_LIBS) AC_CHECK_LIB(vorbisfile, ov_clear, OGG_VORBIS_LIBS="-lvorbisfile $OGG_VORBIS_LIBS", using_oggvorbis=no, $OGG_VORBIS_LIBS) AC_CHECK_LIB(vorbisenc, vorbis_encode_init_vbr, OGG_VORBIS_LIBS="-lvorbisenc $OGG_VORBIS_LIBS", using_oggvorbis=no, $OGG_VORBIS_LIBS)], using_oggvorbis=no)]) # Check for Opus AC_OPTIONAL_FORMAT(opus, OPUS, [PKG_CHECK_MODULES(OPUS, [opusfile], [], using_opus=no)], using_opus=no) if test "$GCC" = "yes"; then OPUS_CFLAGS="$OPUS_CFLAGS -Wno-long-long" fi # Check for FLAC libraries # Note passing in OGG_VORBIS_LIBS. That is because FLAC has optional # support for OGG and if OGG libraries are found on this # system then its highly likely to be compiled into FLAC # and will require these at link time. case $target in *mingw*) FLAC_LIBS="-lwsock32" ;; esac AC_OPTIONAL_FORMAT(flac, FLAC, [AC_CHECK_HEADER(FLAC/all.h, [AC_CHECK_DECL(FLAC_API_VERSION_CURRENT, [AC_CHECK_LIB(FLAC, FLAC__stream_encoder_new, FLAC_LIBS="-lFLAC $FLAC_LIBS $OGG_VORBIS_LIBS",using_flac=no, $FLAC_LIBS $OGG_VORBIS_LIBS)], using_flac=no, [#include <FLAC/all.h>])], using_flac=no)], using_flac=no) dnl When enable_dl_amrbw, do not let add libraries to be linked in dnl since they will be dlopen()'ed instead. ac_sox_save_AMRWB_LIBS="$AMRWB_LIBS" tmp_using_amrwb=$opt_default AC_CHECK_HEADERS(opencore-amrwb/dec_if.h, [AC_CHECK_LIB(opencore-amrwb, D_IF_init, AMRWB_LIBS="$AMRWB_LIBS -lopencore-amrwb", tmp_using_amrwb=no)], [AC_CHECK_HEADERS(amrwb/dec.h, [AC_CHECK_LIB(amrwb, D_IF_init, AMRWB_LIBS="$AMRWB_LIBS -lamrwb",tmp_using_amrwb=no)], tmp_using_amrwb=no)]) AC_ARG_ENABLE(dl_amrwb, AS_HELP_STRING([--enable-dl-amrwb], [Dlopen amrbw instead of linking in.]), enable_dl_amrwb=$enableval, enable_dl_amrwb=no) if test "x$using_libltdl" = "xyes" -a "x$enable_dl_amrwb" = "xyes"; then AC_DEFINE(DL_AMRWB, 1, [Define to dlopen() amrwb.]) dnl When enable_dl_amrwb, do not let SOX_PATH_AMRWB add libraries dnl to be linked in (since they will be dlopen()'ed instead). AMRWB_LIBS="$ac_sox_save_AMRWB_LIBS" dnl Force to using regardless if headers or libraries were found. tmp_using_amrwb=yes else enable_dl_amrwb="no" fi AC_OPTIONAL_FORMAT(amrwb, AMRWB, [using_amrwb=$tmp_using_amrwb]) dnl When enable_dl_amrnb, do not let add libraries to be linked in dnl since they will be dlopen()'ed instead. ac_sox_save_AMRNB_LIBS="$AMRNB_LIBS" tmp_using_amrnb=$opt_default AC_CHECK_HEADERS(opencore-amrnb/interf_dec.h, [AC_CHECK_LIB(opencore-amrnb, Decoder_Interface_init, AMRNB_LIBS="$AMRNB_LIBS -lopencore-amrnb", tmp_using_amrnb=no)], [AC_CHECK_HEADER(amrnb/sp_dec.h, [AC_CHECK_LIB(amrnb, Decoder_Interface_init, AMRNB_LIBS="$AMRNB_LIBS -lamrnb", tmp_using_amrnb=no)], tmp_using_amrnb=no)]) AC_ARG_ENABLE(dl_amrnb, AS_HELP_STRING([--enable-dl-amrnb], [Dlopen amrnb instead of linking in.]), enable_dl_amrnb=$enableval, enable_dl_amrnb=no) if test "x$using_libltdl" = "xyes" -a "x$enable_dl_amrnb" = "xyes"; then AC_DEFINE(DL_AMRNB, 1, [Define to dlopen() amrnb.]) dnl When enable_dl_amrnb, do not let SOX_PATH_AMRNB add libraries dnl to be linked in (since they will be dlopen()'ed instead). AMRNB_LIBS="$ac_sox_save_AMRNB_LIBS" dnl Force to using regardless if headers or libraries were found. tmp_using_amrnb=yes else enable_dl_amrnb="no" fi AC_OPTIONAL_FORMAT(amrnb, AMRNB, [using_amrnb=$tmp_using_amrnb]) AC_OPTIONAL_FORMAT(wavpack, WAVPACK, [AC_CHECK_HEADER(wavpack/wavpack.h, [AC_CHECK_LIB(wavpack, WavpackGetSampleRate, WAVPACK_LIBS="$WAVPACK_LIBS -lwavpack",using_wavpack=no)], using_wavpack=no)]) AC_OPTIONAL_FORMAT(sndio, SNDIO, [AC_CHECK_HEADER(sndio.h, [AC_CHECK_LIB(sndio, sio_open, SNDIO_LIBS="$SNDIO_LIBS -lsndio",using_sndio=no)], using_sndio=no)]) AC_OPTIONAL_FORMAT(coreaudio, COREAUDIO, [AC_CHECK_HEADER(CoreAudio/CoreAudio.h, [COREAUDIO_LIBS="$COREAUDIO_LIBS -Wl,-framework,CoreAudio"], using_coreaudio=no)]) AC_OPTIONAL_FORMAT(alsa, ALSA, [AC_CHECK_HEADER(alsa/asoundlib.h, [AC_CHECK_LIB(asound, snd_pcm_open, ALSA_LIBS="$ALSA_LIBS -lasound",using_alsa=no)], using_alsa=no)]) AC_OPTIONAL_FORMAT(ao, AO, [AC_CHECK_HEADER(ao/ao.h, [AC_CHECK_LIB(ao, ao_play, AO_LIBS="$AO_LIBS -lao",using_ao=no)], using_ao=no)]) AC_OPTIONAL_FORMAT(pulseaudio, PULSEAUDIO, [AC_CHECK_HEADER(pulse/simple.h, [AC_CHECK_LIB(pulse, pa_simple_new, PULSEAUDIO_LIBS="$PULSEAUDIO_LIBS -lpulse -lpulse-simple",using_pulseaudio=no,"-lpulse-simple")], using_pulseaudio=no)]) AC_OPTIONAL_FORMAT(waveaudio, WAVEAUDIO, [AC_CHECK_HEADER(mmsystem.h, [WAVEAUDIO_LIBS="$WAVEAUDIO_LIBS -lwinmm"], using_waveaudio=no, [[#include <windows.h>]])]) dnl When enable_dl_sndfile, do not let SOX_PATH_SNDFILE add libraries dnl to be linked in (since they will be dlopen()'ed instead). ac_sox_save_SNDFILE_LIBS="$SNDFILE_LIBS" SOX_PATH_SNDFILE(tmp_using_sndfile=$opt_default, tmp_using_sndfile=no) AC_ARG_ENABLE(dl_sndfile, AS_HELP_STRING([--enable-dl-sndfile], [Dlopen sndfile instead of linking in.]), enable_dl_sndfile=$enableval, enable_dl_sndfile=no) if test "x$using_sndfile" = "xyes"; then if test "x$using_libltdl" = "xyes" -a "x$enable_dl_sndfile" = "xyes"; then AC_DEFINE(DL_SNDFILE, 1, [Define to dlopen() sndfile.]) dnl When enable_dl_sndfile, do not let SOX_PATH_SNDFILE add libraries dnl to be linked in (since they will be dlopen()'ed instead). SNDFILE_LIBS="$ac_sox_save_SNDFILE_LIBS" else enable_dl_sndfile="no" fi fi AC_OPTIONAL_FORMAT(sndfile, SNDFILE, [using_sndfile=$tmp_using_sndfile]) AC_OPTIONAL_FORMAT(oss, OSS, [AC_CHECK_HEADERS(sys/soundcard.h,, using_oss=no)]) AC_OPTIONAL_FORMAT(sunaudio, SUN_AUDIO, [AC_CHECK_HEADERS(sys/audioio.h,, [AC_CHECK_HEADERS(sun/audioio.h,, using_sunaudio=no)])]) # MP2/MP3 format depends on libmad || LAME || twolame AC_OPTIONAL_FORMAT(mp3, MP3, [ if test "$using_mad" != yes -a "$using_lame" != yes -a "$using_twolame" != yes; then using_mp3=no fi]) # GSM format depends on libgsm # No need to check; GSM is always found AC_OPTIONAL_FORMAT(gsm, GSM) # LPC10 format depends on liblpc10 # No need to check; LPC10 is always found AC_OPTIONAL_FORMAT(lpc10, LPC10) dnl Check if we want to disable all symlinks AC_MSG_CHECKING([whether to enable symlinks]) AC_ARG_ENABLE(symlinks, AS_HELP_STRING([--disable-symlinks], [Don't make any symlinks to sox.]),,enable_symlinks=yes) AC_MSG_RESULT($enable_symlinks) enable_playrec_symlinks=no if test "$enable_symlinks" = "yes"; then SYMLINKS=yes if test "" \ -o "$using_alsa" = yes \ -o "$using_ao" = yes \ -o "$using_coreaudio" = yes \ -o "$using_oss" = yes \ -o "$using_pulseaudio" = yes \ -o "$using_sndio" = yes \ ; then PLAYRECLINKS=yes enable_playrec_symlinks=yes fi fi AC_SUBST(SYMLINKS) AC_SUBST(PLAYRECLINKS) AM_CONDITIONAL(STATIC_LIBSOX_ONLY, test "$enable_shared" = "no" -a "$enable_static" = "yes") dnl Generate output files. AC_CONFIG_FILES(Makefile src/Makefile libgsm/Makefile lpc10/Makefile sox.pc) AC_OUTPUT if test "$using_gsm" != "no"; then if test "$found_libgsm" = "yes"; then gsm_option="(external)" else gsm_option="(in-tree)" fi fi if test "$using_lpc10" != "no"; then if test "$found_liblpc10" = "yes"; then lpc10_option="(external)" else lpc10_option="(in-tree)" fi fi if test "$using_pkgconfig" = "no"; then pkgconfig_option="disabled" else pkgconfig_option="$with_pkgconfigdir" fi # Report configuration. echo echo "BUILD OPTIONS" echo "Debugging build............$enable_debug" echo "Distro name ...............$DISTRO" echo "Dynamic loading support....$using_libltdl" echo "Pkg-config location........$pkgconfig_option" echo "Play and rec symlinks......$enable_playrec_symlinks" echo "Symlinks enabled...........$enable_symlinks" echo echo "OPTIONAL DEVICE DRIVERS" echo "ao (Xiph)..................$using_ao" echo "alsa (Linux)...............$using_alsa" echo "coreaudio (Mac OS X).......$using_coreaudio" echo "sndio (OpenBSD)............$using_sndio" echo "oss........................$using_oss" echo "pulseaudio.................$using_pulseaudio" echo "sunaudio...................$using_sunaudio" echo "waveaudio (MS-Windows).....$using_waveaudio" echo echo "OPTIONAL FILE FORMATS" echo "amrnb......................$using_amrnb" if test "x$using_amrnb" = "xyes"; then echo " dlopen amrnb..............$enable_dl_amrnb" fi echo "amrwb......................$using_amrwb" if test "x$using_amrwb" = "xyes"; then echo " dlopen amrwb..............$enable_dl_amrwb" fi echo "flac.......................$using_flac" echo "gsm........................$using_gsm $gsm_option" echo "lpc10......................$using_lpc10 $lpc10_option" echo "mp2/mp3....................$using_mp3" echo " id3tag....................$using_id3tag" echo " lame......................$using_lame" if test "x$using_lame" = "xyes"; then if test "x$enable_dl_lame" != "xyes"; then echo " lame id3tag...............$ac_cv_lib_mp3lame_id3tag_set_fieldvalue" fi echo " dlopen lame...............$enable_dl_lame" fi echo " mad.......................$using_mad" if test "x$using_mad" = "xyes"; then echo " dlopen mad................$enable_dl_mad" fi echo " twolame...................$using_twolame" if test "x$using_twolame" = "xyes"; then echo " dlopen twolame............$enable_dl_twolame" fi echo "oggvorbis..................$using_oggvorbis" echo "opus.......................$using_opus" echo "sndfile....................$using_sndfile" if test "x$using_sndfile" = "xyes"; then echo " dlopen sndfile............$enable_dl_sndfile" fi echo "wavpack....................$using_wavpack" echo echo "OTHER OPTIONS" echo "ladspa effects.............$using_ladspa" echo "magic support..............$using_magic" echo "png support................$using_png" if test "x$OPENMP_CFLAGS" = "x"; then echo "OpenMP support.............no" else echo "OpenMP support.............yes, $OPENMP_CFLAGS" fi echo echo "Configure finished. Do 'make -s && make install' to compile and install SoX." echo