#MIN_CONFIG(3.0.0) AM_INIT_AUTOMAKE(k9copy, 1.2.4) AC_C_BIGENDIAN AC_CHECK_KDEMAXPATHLEN case "$target" in i?86-* | k?-*) AC_DEFINE([ARCH_X86],,[x86 architecture]) AC_DEFINE([ARCH_386],,[386 architecture]) ARCH_X86=yes ARCH_386=yes ARCH_X86_64=no ;; x86_64-*) AC_DEFINE([ARCH_X86_64],,[x86_64 architecture]) ARCH_X86=no ARCH_386=no ARCH_X86_64=yes ;; *) ARCH_X86=no ARCH_386=no ARCH_X86_64=no ;; esac AC_MSG_CHECKING(for X86 architecture) AC_MSG_RESULT($ARCH_X86) AM_CONDITIONAL(ARCH_X86, [test "$ARCH_X86" = "yes"]) AC_MSG_CHECKING(for 386 architecture) AC_MSG_RESULT($ARCH_386) AM_CONDITIONAL(ARCH_386, [test "$ARCH_386" = "yes"]) AC_MSG_CHECKING(for X86_64 architecture) AC_MSG_RESULT($ARCH_X86_64) AM_CONDITIONAL(ARCH_X86_64, [test "$ARCH_X86_64" = "yes"]) have_gl=no AC_CHECK_HEADER([GL/gl.h], \ [AC_DEFINE(HAVE_OPENGL, 1, [openGL support]) have_gl=yes], \ [AC_DEFINE(NO_OPENGL, 1, [No openGL support])]) AC_CHECK_HEADER([ffmpeg/avcodec.h], \ [AC_DEFINE(OLD_FFMPEG,1, [old ffmpeg])], \ [AC_CHECK_HEADER([libavcodec/avcodec.h], \ [AC_DEFINE(NEW_FFMPEG,1, [new ffmpeg])], \ [AC_MSG_ERROR([libavcodec may be missing]) ])]) AC_LANG_SAVE AC_LANG_CPLUSPLUS cxx_flags_safe="$CXXFLAGS" cflags_safe="$CFLAGS" CXXFLAGS="$CXXFLAGS -D__STDC_CONSTANT_MACROS" CFLAGS="$CFLAGS -D__STDC_CONSTANT_MACROS" AC_MSG_CHECKING([if libavformat/avformat.h provides av_free_packet]) AC_TRY_COMPILE([#include ],[AVPacket *packet; av_free_packet(packet);], [AC_MSG_RESULT(yes) AC_DEFINE(NEEDS_AV_FREE_PACKET,1,[no])], AC_MSG_RESULT(no)) CXXFLAGS="$cxx_flags_safe" CFLAGS="$cflags_safe" AC_LANG_RESTORE