1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/ffmpeg_smp/h264dec/configure.ac	Mon Aug 27 12:09:56 2012 +0200
     1.3 @@ -0,0 +1,171 @@
     1.4 +#                                               -*- Autoconf -*-
     1.5 +# Process this file with autoconf to produce a configure script.
     1.6 +
     1.7 +AC_PREREQ(2.61)
     1.8 +AC_INIT([h264_mt], [0.1], [cchi@cs.tu-berlin.de])
     1.9 +#AM_INIT_AUTOMAKE(AC_PACKAGE_NAME, AC_PACKAGE_VERSION)
    1.10 +AM_INIT_AUTOMAKE([-Wall -Werror foreign])
    1.11 +
    1.12 +AC_CONFIG_SRCDIR([h264dec.c])
    1.13 +AC_PROG_RANLIB
    1.14 +
    1.15 +# Checks for programs.
    1.16 +AC_GNU_SOURCE
    1.17 +AC_PROG_CC
    1.18 +AM_CONDITIONAL([HAVE_OMPSS], [test $CC = "sscc"])
    1.19 +AC_DEFINE([OMPSS], [0], [Define to 1 on when using the OmpSs compiler sscc])
    1.20 +if test $CC = "sscc";then
    1.21 +AC_DEFINE([OMPSS], [1], [Define to 1 on when using the OmpSs compiler sscc])
    1.22 +fi
    1.23 +
    1.24 +#if [ test -n "${CFLAGS+x}" ] ; then
    1.25 +#    CFLAGS="-O3 -g"
    1.26 +#fi
    1.27 +
    1.28 +# Checks for libraries.
    1.29 +AC_CHECK_LIB([pthread], [pthread_yield])
    1.30 +AC_CHECK_LIB([spe2], [spe_image_open])
    1.31 +AC_CHECK_LIB([sync], [mutex_init])
    1.32 +AC_CHECK_LIB([rt], [clock_gettime])
    1.33 +
    1.34 +AC_ARG_ENABLE([sdl2], AS_HELP_STRING([--enable-sdl2], [Enable SDL2 playback]))
    1.35 +if test "$enable_sdl2" = "yes"; then
    1.36 +	AC_CHECK_LIB([SDL2], [SDL_CreateWindow], [], [echo "Error! libSDL2 required for playback." exit -1])
    1.37 +fi
    1.38 +
    1.39 +if test "$enable_sdl2" = "yes"; then
    1.40 +	AC_CHECK_LIB([X11], [XInitThreads], [], [echo "Error! libX11 currently required for SDL2 workaround." exit -1])
    1.41 +fi
    1.42 +
    1.43 +AC_ARG_ENABLE([sdl_ttf], AS_HELP_STRING([--enable-sdl_ttf], [Enable SDL_ttf for overlaying fonts]))
    1.44 +if test "$enable_sdl_ttf" = "yes"; then
    1.45 +    AC_CHECK_LIB([SDL_ttf], [TTF_Init], [], [echo "Error! libSDL_ttf required for font rendering." exit -1])
    1.46 +fi
    1.47 +
    1.48 +
    1.49 +
    1.50 +AC_ARG_ENABLE([opencl], AS_HELP_STRING([--enable-opencl], [Enable GPU decoder]))
    1.51 +if test "$enable_opencl" = "yes"; then
    1.52 +	AC_CHECK_LIB([OpenCL], [clGetPlatformIDs], [], [echo "Error! libOpenCL required for GPU functionality." exit -1])
    1.53 +fi
    1.54 +AM_CONDITIONAL([HAVE_OPENCL], [test "$enable_opencl" = "yes"])
    1.55 +
    1.56 +
    1.57 +# Checks for header files.
    1.58 +AC_HEADER_STDC
    1.59 +AC_CHECK_HEADERS([stdint.h stdlib.h string.h unistd.h])
    1.60 +
    1.61 +# Checks for typedefs, structures, and compiler characteristics.
    1.62 +AC_C_CONST
    1.63 +AC_TYPE_UINT32_T
    1.64 +AC_TYPE_UINT64_T
    1.65 +AC_TYPE_UINT8_T
    1.66 +AC_C_VOLATILE
    1.67 +AC_C_BIGENDIAN
    1.68 +
    1.69 +# Checks for library functions.
    1.70 +AC_CHECK_FUNCS([malloc realloc memalign posix_memalign memmove memset])
    1.71 +
    1.72 +AC_CANONICAL_HOST
    1.73 +AC_CANONICAL_BUILD
    1.74 +
    1.75 +AC_MSG_CHECKING([for architecture])
    1.76 +
    1.77 +AC_DEFINE([ARCH_ARM], [0], [Define to 1 on arm architectures.])
    1.78 +AC_DEFINE([ARCH_X86_32], [0], [Define to 1 on x86 architectures.])
    1.79 +AC_DEFINE([ARCH_X86_64], [0], [Define to 1 on x86_64 architectures.])
    1.80 +AC_DEFINE([ARCH_X86], [ARCH_X86_32 ||ARCH_X86_64], [True on x86])
    1.81 +AC_DEFINE([ARCH_PPC], [0], [Define to 1 on ppc architectures.])
    1.82 +AC_DEFINE([ARCH_PPC64], [0], [Define to 1 on ppc64 architectures.])
    1.83 +AC_DEFINE([ARCH_CELL], [0], [Define to 1 on cell architectures.])
    1.84 +
    1.85 +if test "$enable_optimizations" != "no"; then
    1.86 +	case $build_cpu in
    1.87 +		arm )
    1.88 +			arch="arm"
    1.89 +			AC_MSG_RESULT([arm])
    1.90 +			AC_DEFINE([ARCH_ARM], [1], [Define to 1 on arm architectures.])
    1.91 +			;;
    1.92 +		i686 )
    1.93 +			arch="x86"
    1.94 +			AC_MSG_RESULT([x86])
    1.95 +			AC_DEFINE([ARCH_X86_32], [1], [Define to 1 on x86 architectures.])
    1.96 +			;;
    1.97 +		x86_64 )
    1.98 +			arch="x86_64"
    1.99 +			AC_MSG_RESULT([x86_64])
   1.100 +			AC_DEFINE([ARCH_X86_64], [1], [Define to 1 on x86 architectures.])
   1.101 +			;;
   1.102 +		powerpc64 )
   1.103 +			AC_DEFINE([HAVE_BIGENDIAN], [1], [Define to 1 on bigendian architectures.])
   1.104 +			if grep -E ^cpu /proc/cpuinfo | grep -q Cell ; then
   1.105 +				arch="cell"
   1.106 +				AC_MSG_RESULT([cell])
   1.107 +				AC_DEFINE([ARCH_CELL], [1], [Define to 1 on cell architectures.])
   1.108 +			else
   1.109 +				arch="powerpc64"
   1.110 +				AC_MSG_RESULT([ppc64])
   1.111 +				AC_DEFINE([ARCH_PPC64], [1], [Define to 1 on ppc64 architectures.])
   1.112 +			fi
   1.113 +			;;
   1.114 +		* )
   1.115 +			AC_MSG_RESULT([default (little endian).])
   1.116 +			;;
   1.117 +	esac
   1.118 +fi
   1.119 +
   1.120 +AM_CONDITIONAL([HAVE_CELL], [test $arch = "cell"])
   1.121 +
   1.122 +# Additional options
   1.123 +AC_ARG_ENABLE([optimizations], AS_HELP_STRING([--disable-optimizations], [Disable all architecture specific optimizations. Compiler optimizations are not disabled.]))
   1.124 +
   1.125 +AC_DEFINE([HAVE_SSE], [0], [Define to 1 to enable sse optimizations.])
   1.126 +AC_DEFINE([HAVE_MMX], [0], [Define to 1 to enable mmx optimizations.])
   1.127 +AC_DEFINE([HAVE_MMX2], [0], [Define to 1 to enable mmx2 optimizations.])
   1.128 +AC_DEFINE([HAVE_SSSE3], [0], [Define to 1 to enable ssse3 optimizations.])
   1.129 +AC_DEFINE([HAVE_ALTIVEC], [0], [Define to 1 to enable altivec optimizations.])
   1.130 +AC_DEFINE([HAVE_NEON], [0], [Define to 1 to enable neon optimizations.])
   1.131 +
   1.132 +AC_ARG_ENABLE([ssse3], AS_HELP_STRING([--enable-ssse3], [Enable ssse3 optimizations]))
   1.133 +if test "$enable_ssse3" = "yes"; then
   1.134 +	AC_DEFINE([HAVE_SSSE3], [1], [Define to 1 to enable ssse3 optimizations.])
   1.135 +	AC_DEFINE([HAVE_SSE], [1], [Define to 1 to enable sse optimizations.])
   1.136 +	AC_DEFINE([HAVE_MMX], [1], [Define to 1 to enable mmx optimizations.])
   1.137 +	AC_DEFINE([HAVE_MMX2], [1], [Define to 1 to enable mmx2 optimizations.])
   1.138 +	ARCH_SUBDIR=x86
   1.139 +fi
   1.140 +
   1.141 +AC_ARG_ENABLE([sse], AS_HELP_STRING([--enable-sse], [Enable sse optimizations]))
   1.142 +if test "$enable_sse" = "yes"; then
   1.143 +	AC_DEFINE([HAVE_SSE], [1], [Define to 1 to enable sse optimizations.])
   1.144 +	AC_DEFINE([HAVE_MMX], [1], [Define to 1 to enable mmx optimizations.])
   1.145 +	AC_DEFINE([HAVE_MMX2], [1], [Define to 1 to enable mmx2 optimizations.])
   1.146 +	ARCH_SUBDIR=x86
   1.147 +fi
   1.148 +
   1.149 +AC_ARG_ENABLE([altivec], AS_HELP_STRING([--enable-altivec], [Enable altivec optimizations]))
   1.150 +if test "$enable_altivec" = "yes"; then
   1.151 +	AC_DEFINE([HAVE_ALTIVEC], [1], [Define to 1 to enable altivec optimizations.])
   1.152 +	ARCH_SUBDIR="$ARCH_SUBDIR ppc"
   1.153 +	TMPCLAGS=$CFLAGS
   1.154 +	CFLAGS="$CFLAGS -maltivec"
   1.155 +	AC_CHECK_HEADERS(altivec.h)
   1.156 +	CFLAGS=$TMPCLAGS
   1.157 +fi
   1.158 +
   1.159 +AC_ARG_ENABLE([neon], AS_HELP_STRING([--enable-neon], [Enable neon optimizations]))
   1.160 +if test "$enable_neon" = "yes"; then
   1.161 +	AC_DEFINE([HAVE_NEON], [1], [Define to 1 to enable neon optimizations.])
   1.162 +	ARCH_SUBDIR=arm
   1.163 +fi
   1.164 +
   1.165 +AM_CONDITIONAL([HAVE_ARCH_SUBDIR], [test "$ARCH_SUBDIR" != ""])
   1.166 +AC_SUBST([ARCH_SUBDIR])
   1.167 +
   1.168 +AC_DEFINE([HAVE_NEON], [0], [Define to 1 to enable neon optimizations.])
   1.169 +
   1.170 +AC_CONFIG_HEADER([config.h])
   1.171 +
   1.172 +AC_CONFIG_FILES([Makefile libavutil/Makefile libavcodec/Makefile libavcodec/x86/Makefile libavcodec/ppc/Makefile libavcodec/cell/Makefile])
   1.173 +
   1.174 +AC_OUTPUT