ref: 7caf982e9711c30024db3149fca39c6ae5fbee6f
dir: /configure.in/
AC_PREREQ(2.50)
AC_INIT()
AM_INIT_AUTOMAKE(faac,1.0beta)
AM_CONFIG_HEADER(config.h)
AC_DEFUN(MY_DEFINE, [ AC_DEFINE($1, 1, [define if needed]) ])
CFLAGS=${CFLAGS:-"-O2 -Wall"}
AC_PROG_CC
AM_PROG_LIBTOOL
AC_CHECK_HEADERS(getopt.h)
AC_CHECK_TYPES(u_int32_t)
AC_CHECK_TYPES(u_int16_t)
AC_CHECK_TYPES(int32_t)
AC_CHECK_TYPES(int16_t)
AC_CHECK_DECL(strcasecmp, MY_DEFINE(HAVE_STRCASECMP))
AC_CHECK_LIB(gnugetopt, getopt_long)
AC_CHECK_LIB(mp4v2, MP4MetadataDelete,
[AC_MSG_NOTICE([*** Building with MP4 support ***])
MY_DEFINE([HAVE_LIBMP4V2])
LIBS="$LIBS -lstdc++ -lmp4v2"],
[AC_MSG_NOTICE([*** Building without MP4 support ***])],
-lstdc++)
AC_C_BIGENDIAN
dnl Checks for header files required for mp4.h
AC_HEADER_STDC
AC_SYS_LARGEFILE
AC_CHECK_HEADERS(stdint.h inttypes.h)
AC_CHECK_HEADERS(mathf.h)
AC_CHECK_HEADERS(float.h)
AC_CHECK_DECL(strchr, MY_DEFINE(HAVE_STRCHR))
AC_CHECK_DECL(memcpy, MY_DEFINE(HAVE_MEMCPY))
AC_CHECK_DECL(strsep, MY_DEFINE(HAVE_STRSEP))
AC_CHECK_HEADERS(sys/time.h)
AC_HEADER_TIME
AC_TYPE_OFF_T
AC_CHECK_TYPE(in_port_t,
[MY_DEFINE(HAVE_IN_PORT_T)],,
[#include <sys/types.h>
#include <netinet/in.h> ])
AC_CHECK_TYPE(socklen_t,
[MY_DEFINE(HAVE_SOCKLEN_T)],,
[#include <sys/types.h>
#include <sys/socket.h>
#include <unistd.h> ])
AC_CHECK_TYPE(float32_t,
[MY_DEFINE(HAVE_FLOAT32_T)],,
[#include <sys/types.h>
#include <sys/float.h> ])
AC_CHECK_MEMBER(struct fpos_t.__pos,
[MY_DEFINE(HAVE_FPOS_T_POS)],,
[#include <stdio.h>])
AC_OUTPUT(libfaac/Makefile frontend/Makefile include/Makefile Makefile)