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dnl Process this file with autoconf to produce a configure script.
AC_INIT([IceS], [2.0.1], [icecast@xiph.org])
AC_PREREQ(2.54)
AC_CONFIG_SRCDIR(src/ices.c)
AM_INIT_AUTOMAKE
AM_CONFIG_HEADER(config.h)
AM_MAINTAINER_MODE
AC_PROG_CC
AM_PROG_LIBTOOL
dnl Set some options based on environment
dnl BSD headers break when _XOPEN_SOURCE is defined but without it seems
dnl to be fine
case "$host" in
*bsd*|*irix*)
;;
*) AC_DEFINE(_XOPEN_SOURCE, 600, [Define if you have POSIX and XPG specifications])
;;
esac
if test -n "$GCC"; then
AC_DEFINE(_GNU_SOURCE, ,[Define if you have POSIX and GNU specifications])
XIPH_VAR_APPEND([XIPH_CPPFLAGS], [-ffast-math -fsigned-char])
XIPH_VAR_APPEND([DEBUG],[-g])
XIPH_VAR_APPEND([PROFILE],[-g -pg])
else
case "$host" in
*-*-irix*)
XIPH_VAR_APPEND([DEBUG], [-g -signed -D_REENTRANT])
XIPH_VAR_APPEND([XIPH_CPPFLAGS],[-O2 -w -signed -D_REENTRANT])
XIPH_VAR_APPEND([PROFILE],[-p -g3 -O2 -signed -D_REENTRANT])
;;
*-*-solaris*)
AC_DEFINE(__EXTENSIONS__, 1, [define to 1 to resolve header problem on solaris])
XIPH_VAR_APPEND([DEBUG],[-v -g -D_REENTRANT])
XIPH_VAR_APPEND([XIPH_CPPFLAGS],[-xO4 -fast -w -fsimple -native -xcg92 -D_REENTRANT])
XIPH_VAR_APPEND([PROFILE],[-v -xpg -g -xO4 -fast -native -fsimple -xcg92 -Dsuncc -D_REENTRANT])
;;
*)
DEBUG="-g -D_REENTRANT"
XIPH_CPPFLAGS="-O -D_REENTRANT"
PROFILE="-g -p -D_REENTRANT"
;;
esac
fi
dnl Checks for programs.
dnl Checks for libraries.
dnl Checks for header files.
AC_HEADER_STDC
AC_CHECK_HEADERS([stropts.h])
dnl Check for OSS
AC_CHECK_HEADER(sys/soundcard.h, have_oss=yes, have_oss=no)
AC_CHECK_HEADER(machine/soundcard.h, have_oss=yes, )
AM_CONDITIONAL(HAVE_OSS,test "$have_oss" = yes)
if test "$have_oss" = yes; then
AC_DEFINE(HAVE_OSS,,[Define to enable OSS input module])
fi
dnl Check for Sun audio
AC_C_BIGENDIAN
AC_ARG_ENABLE(sun-audio,
AC_HELP_STRING([--disable-sun-audio],
[Disable sun audio input (default autodetect)]),
enable_sun="$enableval",
enable_sun=yes
)
if test x$enable_sun = xyes; then
AC_CHECK_HEADER(sys/audioio.h, have_sun_audio=yes, have_sun_audio=no)
if test "$have_sun_audio" = yes; then
AC_DEFINE(HAVE_SUN_AUDIO,,[Define to enable sun audio input module])
fi
fi
AM_CONDITIONAL(HAVE_SUN_AUDIO,test "$have_sun_audio" = yes)
dnl Check for ALSA audio
AC_CHECK_HEADER(alsa/asoundlib.h, have_alsa=yes, have_alsa=no)
AM_CONDITIONAL(HAVE_ALSA,test "$have_alsa" = yes)
if test "$have_alsa" = yes; then
ALSA_LIBS="-lasound"
AC_DEFINE(HAVE_ALSA, ,[Define to enable ALSA input module])
fi
dnl Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
dnl Check for types
AC_CHECK_TYPES([uint64_t],,AC_ERROR([could not find a uint64_t type]))
dnl Checks for library functions.
XIPH_PATH_XML
XIPH_VAR_APPEND([XIPH_CFLAGS], [$XML_CFLAGS])
XIPH_VAR_PREPEND([XIPH_LIBS], [$XML_LIBS])
XIPH_PATH_SHOUT(, AC_MSG_ERROR([must have libshout installed!]))
if test "$SHOUT_THREADSAFE" != "yes"
then
AC_MSG_ERROR([This libshout isn't threadsafe])
fi
XIPH_VAR_APPEND([XIPH_CPPFLAGS], [$SHOUT_CPPFLAGS])
XIPH_VAR_APPEND([XIPH_CFLAGS], [$SHOUT_CFLAGS])
XIPH_VAR_PREPEND([XIPH_LIBS], [$SHOUT_LIBS])
XIPH_PATH_VORBIS(, AC_MSG_ERROR([must have Ogg Vorbis v1.0 or above installed!]))
XIPH_VAR_APPEND([XIPH_CPPFLAGS], [$VORBIS_CFLAGS $VORBISENC_CFLAGS])
XIPH_VAR_PREPEND([XIPH_LIBS], [$VORBISENC_LIBS $VORBIS_LIBS])
dnl Make substitutions
AC_SUBST(ALSA_LIBS)
AC_SUBST(XML_LIBS)
AC_SUBST(XML_CFLAGS)
AC_SUBST(LIBTOOL_DEPS)
AC_SUBST(DEBUG)
AC_SUBST(PROFILE)
AC_SUBST(XIPH_CFLAGS)
AC_SUBST(XIPH_CPPFLAGS)
AC_SUBST(XIPH_LIBS)
AC_OUTPUT(
Makefile
conf/Makefile
doc/Makefile
debian/Makefile
src/Makefile
src/log/Makefile
src/timing/Makefile
src/thread/Makefile
src/avl/Makefile
)
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