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dnl -*- Autoconf -*-
dnl Process this file with autoconf to produce a configure script.
AC_INIT([ODR-SourceCompanion], [0.1.0], [http://opendigitalradio.org/])
AC_CONFIG_AUX_DIR(.)
AC_CONFIG_MACRO_DIR([m4])
AM_INIT_AUTOMAKE([tar-ustar foreign])
m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
AC_CONFIG_HEADER([config.h])
dnl Checks for programs.
AC_PROG_CC
AC_PROG_CXX
AC_PROG_LIBTOOL
LT_INIT
AX_CXX_COMPILE_STDCXX_11(noext,mandatory)
# std::thread requires pthread
AX_PTHREAD( [
AC_DEFINE(HAVE_PTHREAD,1,[Define if you have POSIX threads libraries and header files.])
CLIBS="$PTHREAD_LIBS $LIBS"
CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
LDFLAGS="$LDFLAGS $PTHREAD_CFLAGS"
CC="$PTHREAD_CC"], [AC_MSG_ERROR([requires pthread])] )
AC_CHECK_LIB([m], [sin])
AC_CHECK_LIB([rt], [clock_gettime], [], [AC_MSG_ERROR([library rt is missing])])
AC_CHECK_LIB(zmq, zmq_init, , AC_MSG_ERROR(ZeroMQ libzmq is required))
AC_CHECK_LIB(fdk-aac, aacEncOpen, , AC_MSG_ERROR(The FDK-AAC library is required))
# We need to have the ODR fdk-aac, the upstream one doesn't support DAB+
AC_MSG_CHECKING([for DAB+ support in FDK-AAC])
AC_COMPILE_IFELSE( [AC_LANG_PROGRAM([[#include <fdk-aac/aacenc_lib.h>]],
[[char dummy[TT_DABPLUS];]])],
[
AC_MSG_RESULT([yes])
],
[
AC_MSG_RESULT([no])
AC_MSG_ERROR(["Your FDK-AAC does not support DAB+, make sure you have installed the ODR version!"])
]
)
AM_CONDITIONAL([IS_GIT_REPO], [test -d '.git'])
AC_CONFIG_FILES([Makefile])
AC_OUTPUT
echo
echo "***********************************************"
echo "ODR-SourceCompanion configured"
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