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Changeset 3863 in orxonox.OLD for orxonox/trunk/configure


Ignore:
Timestamp:
Apr 18, 2005, 10:10:26 AM (19 years ago)
Author:
bensch
Message:

orxonox/trunk: efence compile support, minor changes at animation, and texture has now only support for sdl-image

File:
1 edited

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Removed

  • orxonox/trunk/configure

    r3790 r3863  
    871871  --enable-sub-projects   also builds the subProjects while make from srcdir
    872872  --enable-profile        builds orxonox with profiling support
     873  --enable-efence         builds orxonox with efence support
    873874  --enable-documentation  also builds the sDocumentation while make from
    874875                          srcdir
    … …  
    881882  --without-pthread       Prevents pthread from being loaded
    882883  --without-curl          Prevents libcURL from being loaded
    883   --without-sdl-image     Prevents SDL_image from being loaded
    884884
    885885Some influential environment variables:
    … …  
    39863986
    39873987#-------------------#
    3988 # SDL_image-disable #
    3989 #-------------------#
    3990 def_sdl_image=yes
    3991 echo "$as_me:$LINENO: checking if SDL_image should be enabled" >&5
    3992 echo $ECHO_N "checking if SDL_image should be enabled... $ECHO_C" >&6
    3993 
    3994 # Check whether --with-sdl_image or --without-sdl_image was given.
    3995 if test "${with_sdl_image+set}" = set; then
    3996   withval="$with_sdl_image"
    3997   def_sdl_image=no
    3998 fi;
    3999 if test x$def_sdl_image = xyes; then
    4000   echo "yes"
    4001 fi
    4002 if test x$def_sdl_image = xno; then
    4003   echo "no"
    4004 fi
    4005 
    4006 #-------------------#
    40073988# SubProject-enable #
    40083989#-------------------#
    … …  
    40444025fi;
    40454026if test x$def_profiling = xyes; then
    4046 
    4047 
    4048 if test x$def_sub_projects = xyes; then
    4049   SUB_PROJECTS_TRUE=
    4050   SUB_PROJECTS_FALSE='#'
    4051 else
    4052   SUB_PROJECTS_TRUE='#'
    4053   SUB_PROJECTS_FALSE=
    4054 fi
    4055 
    40564027  echo "yes"
    40574028  CXXFLAGS="$CXXFLAGS -pg"
    40584029fi
    40594030if test x$def_profiling = xno; then
     4031  echo "no"
     4032fi
     4033
     4034#----------------#
     4035# efence Enabled #
     4036#----------------#
     4037def_efence=no
     4038echo "$as_me:$LINENO: checking if efence should be enabled" >&5
     4039echo $ECHO_N "checking if efence should be enabled... $ECHO_C" >&6
     4040# Check whether --enable-efence or --disable-efence was given.
     4041if test "${enable_efence+set}" = set; then
     4042  enableval="$enable_efence"
     4043  def_efence=yes
     4044fi;
     4045if test x$def_efence = xyes; then
     4046  echo "yes"
     4047fi
     4048if test x$def_efence = xno; then
    40604049  echo "no"
    40614050fi
    … …  
    64176406# SDL_Image #
    64186407#-----------#
    6419 if test x$def_sdl_image = xyes; then
    64206408# checking for SDL_image-headers
    64216409
    … …  
    65666554
    65676555else
    6568   echo "sdl_image not found. falling back to other options"; def_sdl_image=no
     6556  echo "sdl_image header not found."; def_sdl_image=no; exit -1
    65696557fi
    65706558
    65716559done
    65726560
    6573 fi
    6574 if test x$def_sdl_image = xyes; then
    65756561# checking for SDL_image-lib
    6576   echo "$as_me:$LINENO: checking for main in -lSDL_image" >&5
     6562echo "$as_me:$LINENO: checking for main in -lSDL_image" >&5
    65776563echo $ECHO_N "checking for main in -lSDL_image... $ECHO_C" >&6
    65786564if test "${ac_cv_lib_SDL_image_main+set}" = set; then
    … …  
    66366622fi
    66376623
    6638      if test x$FOUND_SDL_image = xyes ; then
    6639        LIBS="$LIBS -lSDL_image"
    6640      else
    6641         echo "------------------"
    6642         echo "SDL_image library not found."
    6643         echo "please install the SDL_image library, which can be found at http://www.libsdl.org/projects/SDL_image/"
    6644         echo "------------------"
    6645         exit -1
    6646      fi
    6647 fi
    6648 
    6649 ## case no SDL-image:
    6650 if test x$def_sdl_image = xno; then
     6624   if test x$FOUND_SDL_image = xyes ; then
     6625     LIBS="$LIBS -lSDL_image"
     6626   else
     6627      echo "------------------"
     6628      echo "SDL_image library not found."
     6629      echo "please install the SDL_image library, which can be found at http://www.libsdl.org/projects/SDL_image/"
     6630      echo "------------------"
     6631      exit -1
     6632   fi
     6633
     6634#-----#
     6635# GTK #
     6636#-----#
     6637if test x$def_gtk = xyes; then
     6638
     6639        #PKG_CHECK_MODULES(GTK2, gtk+-2.0 >= 2.0.3 gthread-2.0 >= 2.0.3, have_gtk2=yes, have_gtk2=no)
     6640        echo "$as_me:$LINENO: checking for gtk2.0" >&5
     6641echo $ECHO_N "checking for gtk2.0... $ECHO_C" >&6
     6642        if `pkg-config --exists gtk+-2.0`; then
     6643                echo "yes"
     6644                have_gtk2=yes
     6645                GTK2_LIBS=`pkg-config --libs gtk+-2.0`
     6646                GTK2_CFLAGS=`pkg-config --cflags gtk+-2.0`
     6647
     6648cat >>confdefs.h <<_ACEOF
     6649#define HAVE_GTK2 1
     6650_ACEOF
     6651
     6652        else
     6653                echo "no"
     6654        fi
     6655
     6656fi
     6657
     6658
     6659
     6660
     6661if test x$have_gtk2 = xyes; then
     6662  HAVE_GTK2_TRUE=
     6663  HAVE_GTK2_FALSE='#'
     6664else
     6665  HAVE_GTK2_TRUE='#'
     6666  HAVE_GTK2_FALSE=
     6667fi
     6668
     6669
    66516670#---------#
    6652 # libjpeg #
     6671# gThread #
    66536672#---------#
    6654 
    6655 for ac_header in jpeglib.h
     6673if test x$def_gthread = xyes; then
     6674
     6675        echo "$as_me:$LINENO: checking for gthread" >&5
     6676echo $ECHO_N "checking for gthread... $ECHO_C" >&6
     6677        if `pkg-config --exists gthread-2.0`; then
     6678                echo "yes"
     6679                have_gthread=yes
     6680                GTHREAD_LIBS=`pkg-config --libs gthread-2.0`
     6681                GTHREAD_CFLAGS=`pkg-config --cflags gthread-2.0`
     6682
     6683cat >>confdefs.h <<_ACEOF
     6684#define HAVE_GTHREAD 1
     6685_ACEOF
     6686
     6687        else
     6688                echo "no"
     6689        fi
     6690
     6691fi
     6692
     6693
     6694
     6695
     6696if test x$have_gthread = xyes; then
     6697  HAVE_GTHREAD_TRUE=
     6698  HAVE_GTHREAD_FALSE='#'
     6699else
     6700  HAVE_GTHREAD_TRUE='#'
     6701  HAVE_GTHREAD_FALSE=
     6702fi
     6703
     6704
     6705#---------#
     6706# libcURL #
     6707#---------#
     6708if test x$def_curl = xyes; then
     6709
     6710
     6711for ac_header in curl/curl.h
    66566712do
    66576713as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    … …  
    67976853#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    67986854_ACEOF
    6799  jpegHeader="yes"
    6800 else
    6801   jpegHeader="no"
     6855 curlHeader="yes"
     6856else
     6857  curlHeader="no"
    68026858fi
    68036859
    68046860done
    68056861
    6806  if test x$jpegHeader = xno; then
    6807         echo " not including jpeg."
    6808  else
    6809   echo "$as_me:$LINENO: checking for main in -ljpeg" >&5
    6810 echo $ECHO_N "checking for main in -ljpeg... $ECHO_C" >&6
    6811 if test "${ac_cv_lib_jpeg_main+set}" = set; then
     6862 echo "$as_me:$LINENO: checking for main in -lcurl" >&5
     6863echo $ECHO_N "checking for main in -lcurl... $ECHO_C" >&6
     6864if test "${ac_cv_lib_curl_main+set}" = set; then
    68126865  echo $ECHO_N "(cached) $ECHO_C" >&6
    68136866else
    68146867  ac_check_lib_save_LIBS=$LIBS
    6815 LIBS="-ljpeg  $LIBS"
     6868LIBS="-lcurl  $LIBS"
    68166869cat >conftest.$ac_ext <<_ACEOF
    68176870/* confdefs.h.  */
    … …  
    68526905  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    68536906  (exit $ac_status); }; }; then
    6854   ac_cv_lib_jpeg_main=yes
     6907  ac_cv_lib_curl_main=yes
    68556908else
    68566909  echo "$as_me: failed program was:" >&5
    68576910sed 's/^/| /' conftest.$ac_ext >&5
    68586911
    6859 ac_cv_lib_jpeg_main=no
     6912ac_cv_lib_curl_main=no
    68606913fi
    68616914rm -f conftest.err conftest.$ac_objext \
    … …  
    68636916LIBS=$ac_check_lib_save_LIBS
    68646917fi
    6865 echo "$as_me:$LINENO: result: $ac_cv_lib_jpeg_main" >&5
    6866 echo "${ECHO_T}$ac_cv_lib_jpeg_main" >&6
    6867 if test $ac_cv_lib_jpeg_main = yes; then
    6868   FOUND_jpeg=yes
    6869 fi
    6870 
    6871     if test x$FOUND_jpeg = xyes ; then
    6872       LIBS="$LIBS -ljpeg"
    6873     else
    6874          echo "------------------"
    6875          echo "jpeg library not found."
    6876          echo "please install the jpeg library from the Independent JPEG Group, which can be found at http://www.ijg.org"
    6877          echo "------------------"
    6878          exit -1
    6879     fi
     6918echo "$as_me:$LINENO: result: $ac_cv_lib_curl_main" >&5
     6919echo "${ECHO_T}$ac_cv_lib_curl_main" >&6
     6920if test $ac_cv_lib_curl_main = yes; then
     6921  FOUND_curl=yes
     6922fi
     6923
     6924 if test x$curlHeader = xyes & test x$FOUND_curl = xyes ; then
     6925  have_curl=yes
     6926  CURL_LIBS=`curl-config --libs`
     6927  CURLCFLAGS=`curl-config --cflags`
     6928
     6929cat >>confdefs.h <<_ACEOF
     6930#define HAVE_CURL 1
     6931_ACEOF
     6932
     6933 else
     6934  have_curl=no
    68806935 fi
    68816936
    6882 #--------#
    6883 # libpng #
    6884 #--------#
    6885 
    6886 for ac_header in png.h
     6937fi
     6938
     6939
     6940
     6941
     6942if test x$have_curl = xyes; then
     6943  HAVE_CURL_TRUE=
     6944  HAVE_CURL_FALSE='#'
     6945else
     6946  HAVE_CURL_TRUE='#'
     6947  HAVE_CURL_FALSE=
     6948fi
     6949
     6950
     6951#---------#
     6952# pthread #
     6953#---------#
     6954if test x$def_pthread = xyes ; then
     6955 if test x$have_gthread = xyes ; then
     6956
     6957for ac_header in pthread.h
    68876958do
    68886959as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    … …  
    70287099#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    70297100_ACEOF
    7030  pngHeader="yes"
    7031 else
    7032   pngHeader="no"
     7101 pthreadHeader="yes"
     7102else
     7103  pthreadHeader="no"
    70337104fi
    70347105
    70357106done
    70367107
    7037  if test x$pngHeader = xno; then
    7038         echo " not including png."
    7039  else
    7040   echo "$as_me:$LINENO: checking for main in -lpng" >&5
    7041 echo $ECHO_N "checking for main in -lpng... $ECHO_C" >&6
    7042 if test "${ac_cv_lib_png_main+set}" = set; then
     7108  echo "$as_me:$LINENO: checking for main in -lpthread" >&5
     7109echo $ECHO_N "checking for main in -lpthread... $ECHO_C" >&6
     7110if test "${ac_cv_lib_pthread_main+set}" = set; then
    70437111  echo $ECHO_N "(cached) $ECHO_C" >&6
    70447112else
    70457113  ac_check_lib_save_LIBS=$LIBS
    7046 LIBS="-lpng  $LIBS"
     7114LIBS="-lpthread  $LIBS"
    70477115cat >conftest.$ac_ext <<_ACEOF
    70487116/* confdefs.h.  */
    … …  
    70837151  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    70847152  (exit $ac_status); }; }; then
    7085   ac_cv_lib_png_main=yes
     7153  ac_cv_lib_pthread_main=yes
    70867154else
    70877155  echo "$as_me: failed program was:" >&5
    70887156sed 's/^/| /' conftest.$ac_ext >&5
    70897157
    7090 ac_cv_lib_png_main=no
     7158ac_cv_lib_pthread_main=no
    70917159fi
    70927160rm -f conftest.err conftest.$ac_objext \
    … …  
    70947162LIBS=$ac_check_lib_save_LIBS
    70957163fi
    7096 echo "$as_me:$LINENO: result: $ac_cv_lib_png_main" >&5
    7097 echo "${ECHO_T}$ac_cv_lib_png_main" >&6
    7098 if test $ac_cv_lib_png_main = yes; then
    7099   FOUND_png=yes
    7100 fi
    7101 
    7102     if test x$FOUND_png = xyes ; then
    7103       LIBS="$LIBS -lpng"
    7104     else
    7105          echo "------------------"
    7106          echo "png library not found."
    7107          echo "please install the png library, which can be found at http://libpng.org/pub/png/libpng.html"
    7108          echo "------------------"
    7109          exit -1
    7110     fi
     7164echo "$as_me:$LINENO: result: $ac_cv_lib_pthread_main" >&5
     7165echo "${ECHO_T}$ac_cv_lib_pthread_main" >&6
     7166if test $ac_cv_lib_pthread_main = yes; then
     7167  FOUND_pthread=yes
     7168fi
     7169
     7170   if test x$FOUND_pthread = xyes ; then
     7171      LIBS="$LIBS -lpthread"
     7172   fi
    71117173 fi
    71127174fi
    71137175
    7114 #-----#
    7115 # GTK #
    7116 #-----#
    7117 if test x$def_gtk = xyes; then
    7118 
    7119         #PKG_CHECK_MODULES(GTK2, gtk+-2.0 >= 2.0.3 gthread-2.0 >= 2.0.3, have_gtk2=yes, have_gtk2=no)
    7120         echo "$as_me:$LINENO: checking for gtk2.0" >&5
    7121 echo $ECHO_N "checking for gtk2.0... $ECHO_C" >&6
    7122         if `pkg-config --exists gtk+-2.0`; then
    7123                 echo "yes"
    7124                 have_gtk2=yes
    7125                 GTK2_LIBS=`pkg-config --libs gtk+-2.0`
    7126                 GTK2_CFLAGS=`pkg-config --cflags gtk+-2.0`
    7127 
    7128 cat >>confdefs.h <<_ACEOF
    7129 #define HAVE_GTK2 1
    7130 _ACEOF
    7131 
    7132         else
    7133                 echo "no"
    7134         fi
    7135 
    7136 fi
    7137 
    7138 
    7139 
    7140 
    7141 if test x$have_gtk2 = xyes; then
    7142   HAVE_GTK2_TRUE=
    7143   HAVE_GTK2_FALSE='#'
    7144 else
    7145   HAVE_GTK2_TRUE='#'
    7146   HAVE_GTK2_FALSE=
    7147 fi
    7148 
    7149 
    7150 #---------#
    7151 # gThread #
    7152 #---------#
    7153 if test x$def_gthread = xyes; then
    7154 
    7155         echo "$as_me:$LINENO: checking for gthread" >&5
    7156 echo $ECHO_N "checking for gthread... $ECHO_C" >&6
    7157         if `pkg-config --exists gthread-2.0`; then
    7158                 echo "yes"
    7159                 have_gthread=yes
    7160                 GTHREAD_LIBS=`pkg-config --libs gthread-2.0`
    7161                 GTHREAD_CFLAGS=`pkg-config --cflags gthread-2.0`
    7162 
    7163 cat >>confdefs.h <<_ACEOF
    7164 #define HAVE_GTHREAD 1
    7165 _ACEOF
    7166 
    7167         else
    7168                 echo "no"
    7169         fi
    7170 
    7171 fi
    7172 
    7173 
    7174 
    7175 
    7176 if test x$have_gthread = xyes; then
    7177   HAVE_GTHREAD_TRUE=
    7178   HAVE_GTHREAD_FALSE='#'
    7179 else
    7180   HAVE_GTHREAD_TRUE='#'
    7181   HAVE_GTHREAD_FALSE=
    7182 fi
    7183 
    7184 
    7185 #---------#
    7186 # libcURL #
    7187 #---------#
    7188 if test x$def_curl = xyes; then
    7189 
    7190 
    7191 for ac_header in curl/curl.h
     7176
     7177#--------#
     7178# efence #
     7179#--------#
     7180if test x$def_efence = xyes ; then
     7181  echo "$as_me:$LINENO: checking for main in -lefence" >&5
     7182echo $ECHO_N "checking for main in -lefence... $ECHO_C" >&6
     7183if test "${ac_cv_lib_efence_main+set}" = set; then
     7184  echo $ECHO_N "(cached) $ECHO_C" >&6
     7185else
     7186  ac_check_lib_save_LIBS=$LIBS
     7187LIBS="-lefence  $LIBS"
     7188cat >conftest.$ac_ext <<_ACEOF
     7189/* confdefs.h.  */
     7190_ACEOF
     7191cat confdefs.h >>conftest.$ac_ext
     7192cat >>conftest.$ac_ext <<_ACEOF
     7193/* end confdefs.h.  */
     7194
     7195
     7196int
     7197main ()
     7198{
     7199main ();
     7200  ;
     7201  return 0;
     7202}
     7203_ACEOF
     7204rm -f conftest.$ac_objext conftest$ac_exeext
     7205if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
     7206  (eval $ac_link) 2>conftest.er1
     7207  ac_status=$?
     7208  grep -v '^ *+' conftest.er1 >conftest.err
     7209  rm -f conftest.er1
     7210  cat conftest.err >&5
     7211  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     7212  (exit $ac_status); } &&
     7213         { ac_try='test -z "$ac_c_werror_flag"
     7214                         || test ! -s conftest.err'
     7215  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     7216  (eval $ac_try) 2>&5
     7217  ac_status=$?
     7218  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     7219  (exit $ac_status); }; } &&
     7220         { ac_try='test -s conftest$ac_exeext'
     7221  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     7222  (eval $ac_try) 2>&5
     7223  ac_status=$?
     7224  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     7225  (exit $ac_status); }; }; then
     7226  ac_cv_lib_efence_main=yes
     7227else
     7228  echo "$as_me: failed program was:" >&5
     7229sed 's/^/| /' conftest.$ac_ext >&5
     7230
     7231ac_cv_lib_efence_main=no
     7232fi
     7233rm -f conftest.err conftest.$ac_objext \
     7234      conftest$ac_exeext conftest.$ac_ext
     7235LIBS=$ac_check_lib_save_LIBS
     7236fi
     7237echo "$as_me:$LINENO: result: $ac_cv_lib_efence_main" >&5
     7238echo "${ECHO_T}$ac_cv_lib_efence_main" >&6
     7239if test $ac_cv_lib_efence_main = yes; then
     7240  FOUND_efence=yes
     7241fi
     7242
     7243   if test x$FOUND_efence = xyes ; then
     7244      LIBS="$LIBS -lefence"
     7245   fi
     7246
     7247fi
     7248
     7249# FIXME: Replace `main' with a function in `-lm':
     7250
     7251echo "$as_me:$LINENO: checking for main in -lm" >&5
     7252echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6
     7253if test "${ac_cv_lib_m_main+set}" = set; then
     7254  echo $ECHO_N "(cached) $ECHO_C" >&6
     7255else
     7256  ac_check_lib_save_LIBS=$LIBS
     7257LIBS="-lm  $LIBS"
     7258cat >conftest.$ac_ext <<_ACEOF
     7259/* confdefs.h.  */
     7260_ACEOF
     7261cat confdefs.h >>conftest.$ac_ext
     7262cat >>conftest.$ac_ext <<_ACEOF
     7263/* end confdefs.h.  */
     7264
     7265
     7266int
     7267main ()
     7268{
     7269main ();
     7270  ;
     7271  return 0;
     7272}
     7273_ACEOF
     7274rm -f conftest.$ac_objext conftest$ac_exeext
     7275if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
     7276  (eval $ac_link) 2>conftest.er1
     7277  ac_status=$?
     7278  grep -v '^ *+' conftest.er1 >conftest.err
     7279  rm -f conftest.er1
     7280  cat conftest.err >&5
     7281  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     7282  (exit $ac_status); } &&
     7283         { ac_try='test -z "$ac_c_werror_flag"
     7284                         || test ! -s conftest.err'
     7285  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     7286  (eval $ac_try) 2>&5
     7287  ac_status=$?
     7288  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     7289  (exit $ac_status); }; } &&
     7290         { ac_try='test -s conftest$ac_exeext'
     7291  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     7292  (eval $ac_try) 2>&5
     7293  ac_status=$?
     7294  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     7295  (exit $ac_status); }; }; then
     7296  ac_cv_lib_m_main=yes
     7297else
     7298  echo "$as_me: failed program was:" >&5
     7299sed 's/^/| /' conftest.$ac_ext >&5
     7300
     7301ac_cv_lib_m_main=no
     7302fi
     7303rm -f conftest.err conftest.$ac_objext \
     7304      conftest$ac_exeext conftest.$ac_ext
     7305LIBS=$ac_check_lib_save_LIBS
     7306fi
     7307echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
     7308echo "${ECHO_T}$ac_cv_lib_m_main" >&6
     7309if test $ac_cv_lib_m_main = yes; then
     7310  cat >>confdefs.h <<_ACEOF
     7311#define HAVE_LIBM 1
     7312_ACEOF
     7313
     7314  LIBS="-lm $LIBS"
     7315
     7316fi
     7317
     7318
     7319
     7320# Checks for header files.
     7321echo "$as_me:$LINENO: checking for ANSI C header files" >&5
     7322echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
     7323if test "${ac_cv_header_stdc+set}" = set; then
     7324  echo $ECHO_N "(cached) $ECHO_C" >&6
     7325else
     7326  cat >conftest.$ac_ext <<_ACEOF
     7327/* confdefs.h.  */
     7328_ACEOF
     7329cat confdefs.h >>conftest.$ac_ext
     7330cat >>conftest.$ac_ext <<_ACEOF
     7331/* end confdefs.h.  */
     7332#include <stdlib.h>
     7333#include <stdarg.h>
     7334#include <string.h>
     7335#include <float.h>
     7336
     7337int
     7338main ()
     7339{
     7340
     7341  ;
     7342  return 0;
     7343}
     7344_ACEOF
     7345rm -f conftest.$ac_objext
     7346if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
     7347  (eval $ac_compile) 2>conftest.er1
     7348  ac_status=$?
     7349  grep -v '^ *+' conftest.er1 >conftest.err
     7350  rm -f conftest.er1
     7351  cat conftest.err >&5
     7352  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     7353  (exit $ac_status); } &&
     7354         { ac_try='test -z "$ac_c_werror_flag"
     7355                         || test ! -s conftest.err'
     7356  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     7357  (eval $ac_try) 2>&5
     7358  ac_status=$?
     7359  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     7360  (exit $ac_status); }; } &&
     7361         { ac_try='test -s conftest.$ac_objext'
     7362  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     7363  (eval $ac_try) 2>&5
     7364  ac_status=$?
     7365  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     7366  (exit $ac_status); }; }; then
     7367  ac_cv_header_stdc=yes
     7368else
     7369  echo "$as_me: failed program was:" >&5
     7370sed 's/^/| /' conftest.$ac_ext >&5
     7371
     7372ac_cv_header_stdc=no
     7373fi
     7374rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
     7375
     7376if test $ac_cv_header_stdc = yes; then
     7377  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
     7378  cat >conftest.$ac_ext <<_ACEOF
     7379/* confdefs.h.  */
     7380_ACEOF
     7381cat confdefs.h >>conftest.$ac_ext
     7382cat >>conftest.$ac_ext <<_ACEOF
     7383/* end confdefs.h.  */
     7384#include <string.h>
     7385
     7386_ACEOF
     7387if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
     7388  $EGREP "memchr" >/dev/null 2>&1; then
     7389  :
     7390else
     7391  ac_cv_header_stdc=no
     7392fi
     7393rm -f conftest*
     7394
     7395fi
     7396
     7397if test $ac_cv_header_stdc = yes; then
     7398  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
     7399  cat >conftest.$ac_ext <<_ACEOF
     7400/* confdefs.h.  */
     7401_ACEOF
     7402cat confdefs.h >>conftest.$ac_ext
     7403cat >>conftest.$ac_ext <<_ACEOF
     7404/* end confdefs.h.  */
     7405#include <stdlib.h>
     7406
     7407_ACEOF
     7408if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
     7409  $EGREP "free" >/dev/null 2>&1; then
     7410  :
     7411else
     7412  ac_cv_header_stdc=no
     7413fi
     7414rm -f conftest*
     7415
     7416fi
     7417
     7418if test $ac_cv_header_stdc = yes; then
     7419  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
     7420  if test "$cross_compiling" = yes; then
     7421  :
     7422else
     7423  cat >conftest.$ac_ext <<_ACEOF
     7424/* confdefs.h.  */
     7425_ACEOF
     7426cat confdefs.h >>conftest.$ac_ext
     7427cat >>conftest.$ac_ext <<_ACEOF
     7428/* end confdefs.h.  */
     7429#include <ctype.h>
     7430#if ((' ' & 0x0FF) == 0x020)
     7431# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
     7432# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
     7433#else
     7434# define ISLOWER(c) \
     7435                   (('a' <= (c) && (c) <= 'i') \
     7436                     || ('j' <= (c) && (c) <= 'r') \
     7437                     || ('s' <= (c) && (c) <= 'z'))
     7438# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
     7439#endif
     7440
     7441#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
     7442int
     7443main ()
     7444{
     7445  int i;
     7446  for (i = 0; i < 256; i++)
     7447    if (XOR (islower (i), ISLOWER (i))
     7448        || toupper (i) != TOUPPER (i))
     7449      exit(2);
     7450  exit (0);
     7451}
     7452_ACEOF
     7453rm -f conftest$ac_exeext
     7454if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
     7455  (eval $ac_link) 2>&5
     7456  ac_status=$?
     7457  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     7458  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
     7459  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     7460  (eval $ac_try) 2>&5
     7461  ac_status=$?
     7462  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     7463  (exit $ac_status); }; }; then
     7464  :
     7465else
     7466  echo "$as_me: program exited with status $ac_status" >&5
     7467echo "$as_me: failed program was:" >&5
     7468sed 's/^/| /' conftest.$ac_ext >&5
     7469
     7470( exit $ac_status )
     7471ac_cv_header_stdc=no
     7472fi
     7473rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
     7474fi
     7475fi
     7476fi
     7477echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
     7478echo "${ECHO_T}$ac_cv_header_stdc" >&6
     7479if test $ac_cv_header_stdc = yes; then
     7480
     7481cat >>confdefs.h <<\_ACEOF
     7482#define STDC_HEADERS 1
     7483_ACEOF
     7484
     7485fi
     7486
     7487
     7488
     7489for ac_header in stdlib.h string.h
    71927490do
    71937491as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    … …  
    73337631#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    73347632_ACEOF
    7335  curlHeader="yes"
    7336 else
    7337   curlHeader="no"
     7633
    73387634fi
    73397635
    73407636done
    73417637
    7342  echo "$as_me:$LINENO: checking for main in -lcurl" >&5
    7343 echo $ECHO_N "checking for main in -lcurl... $ECHO_C" >&6
    7344 if test "${ac_cv_lib_curl_main+set}" = set; then
     7638
     7639# Checks for typedefs, structures, and compiler characteristics.
     7640echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
     7641echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6
     7642if test "${ac_cv_header_stdbool_h+set}" = set; then
    73457643  echo $ECHO_N "(cached) $ECHO_C" >&6
    73467644else
    7347   ac_check_lib_save_LIBS=$LIBS
    7348 LIBS="-lcurl  $LIBS"
    7349 cat >conftest.$ac_ext <<_ACEOF
     7645  cat >conftest.$ac_ext <<_ACEOF
    73507646/* confdefs.h.  */
    73517647_ACEOF
    … …  
    73547650/* end confdefs.h.  */
    73557651
     7652#include <stdbool.h>
     7653#ifndef bool
     7654# error bool is not defined
     7655#endif
     7656#ifndef false
     7657# error false is not defined
     7658#endif
     7659#if false
     7660# error false is not 0
     7661#endif
     7662#ifndef true
     7663# error true is not defined
     7664#endif
     7665#if true != 1
     7666# error true is not 1
     7667#endif
     7668#ifndef __bool_true_false_are_defined
     7669# error __bool_true_false_are_defined is not defined
     7670#endif
     7671
     7672        struct s { _Bool s: 1; _Bool t; } s;
     7673
     7674        char a[true == 1 ? 1 : -1];
     7675        char b[false == 0 ? 1 : -1];
     7676        char c[__bool_true_false_are_defined == 1 ? 1 : -1];
     7677        char d[(bool) -0.5 == true ? 1 : -1];
     7678        bool e = &s;
     7679        char f[(_Bool) -0.0 == false ? 1 : -1];
     7680        char g[true];
     7681        char h[sizeof (_Bool)];
     7682        char i[sizeof s.t];
    73567683
    73577684int
    73587685main ()
    73597686{
    7360 main ();
     7687 return !a + !b + !c + !d + !e + !f + !g + !h + !i;
    73617688  ;
    73627689  return 0;
    73637690}
    73647691_ACEOF
    7365 rm -f conftest.$ac_objext conftest$ac_exeext
    7366 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
    7367   (eval $ac_link) 2>conftest.er1
     7692rm -f conftest.$ac_objext
     7693if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
     7694  (eval $ac_compile) 2>conftest.er1
    73687695  ac_status=$?
    73697696  grep -v '^ *+' conftest.er1 >conftest.err
    … …  
    73797706  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    73807707  (exit $ac_status); }; } &&
    7381          { ac_try='test -s conftest$ac_exeext'
     7708         { ac_try='test -s conftest.$ac_objext'
    73827709  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    73837710  (eval $ac_try) 2>&5
    … …  
    73857712  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    73867713  (exit $ac_status); }; }; then
    7387   ac_cv_lib_curl_main=yes
     7714  ac_cv_header_stdbool_h=yes
    73887715else
    73897716  echo "$as_me: failed program was:" >&5
    73907717sed 's/^/| /' conftest.$ac_ext >&5
    73917718
    7392 ac_cv_lib_curl_main=no
    7393 fi
    7394 rm -f conftest.err conftest.$ac_objext \
    7395       conftest$ac_exeext conftest.$ac_ext
    7396 LIBS=$ac_check_lib_save_LIBS
    7397 fi
    7398 echo "$as_me:$LINENO: result: $ac_cv_lib_curl_main" >&5
    7399 echo "${ECHO_T}$ac_cv_lib_curl_main" >&6
    7400 if test $ac_cv_lib_curl_main = yes; then
    7401   FOUND_curl=yes
    7402 fi
    7403 
    7404  if test x$curlHeader = xyes & test x$FOUND_curl = xyes ; then
    7405   have_curl=yes
    7406   CURL_LIBS=`curl-config --libs`
    7407   CURLCFLAGS=`curl-config --cflags`
     7719ac_cv_header_stdbool_h=no
     7720fi
     7721rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
     7722fi
     7723echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
     7724echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6
     7725echo "$as_me:$LINENO: checking for _Bool" >&5
     7726echo $ECHO_N "checking for _Bool... $ECHO_C" >&6
     7727if test "${ac_cv_type__Bool+set}" = set; then
     7728  echo $ECHO_N "(cached) $ECHO_C" >&6
     7729else
     7730  cat >conftest.$ac_ext <<_ACEOF
     7731/* confdefs.h.  */
     7732_ACEOF
     7733cat confdefs.h >>conftest.$ac_ext
     7734cat >>conftest.$ac_ext <<_ACEOF
     7735/* end confdefs.h.  */
     7736$ac_includes_default
     7737int
     7738main ()
     7739{
     7740if ((_Bool *) 0)
     7741  return 0;
     7742if (sizeof (_Bool))
     7743  return 0;
     7744  ;
     7745  return 0;
     7746}
     7747_ACEOF
     7748rm -f conftest.$ac_objext
     7749if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
     7750  (eval $ac_compile) 2>conftest.er1
     7751  ac_status=$?
     7752  grep -v '^ *+' conftest.er1 >conftest.err
     7753  rm -f conftest.er1
     7754  cat conftest.err >&5
     7755  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     7756  (exit $ac_status); } &&
     7757         { ac_try='test -z "$ac_c_werror_flag"
     7758                         || test ! -s conftest.err'
     7759  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     7760  (eval $ac_try) 2>&5
     7761  ac_status=$?
     7762  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     7763  (exit $ac_status); }; } &&
     7764         { ac_try='test -s conftest.$ac_objext'
     7765  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
     7766  (eval $ac_try) 2>&5
     7767  ac_status=$?
     7768  echo "$as_me:$LINENO: \$? = $ac_status" >&5
     7769  (exit $ac_status); }; }; then
     7770  ac_cv_type__Bool=yes
     7771else
     7772  echo "$as_me: failed program was:" >&5
     7773sed 's/^/| /' conftest.$ac_ext >&5
     7774
     7775ac_cv_type__Bool=no
     7776fi
     7777rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
     7778fi
     7779echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
     7780echo "${ECHO_T}$ac_cv_type__Bool" >&6
     7781if test $ac_cv_type__Bool = yes; then
    74087782
    74097783cat >>confdefs.h <<_ACEOF
    7410 #define HAVE_CURL 1
    7411 _ACEOF
    7412 
    7413  else
    7414   have_curl=no
    7415  fi
    7416 
    7417 fi
    7418 
    7419 
    7420 
    7421 
    7422 if test x$have_curl = xyes; then
    7423   HAVE_CURL_TRUE=
    7424   HAVE_CURL_FALSE='#'
    7425 else
    7426   HAVE_CURL_TRUE='#'
    7427   HAVE_CURL_FALSE=
    7428 fi
    7429 
    7430 
    7431 #---------#
    7432 # pthread #
    7433 #---------#
    7434 if test x$def_pthread = xyes ; then
    7435  if test x$have_gthread = xyes ; then
    7436 
    7437 for ac_header in pthread.h
     7784#define HAVE__BOOL 1
     7785_ACEOF
     7786
     7787
     7788fi
     7789
     7790if test $ac_cv_header_stdbool_h = yes; then
     7791
     7792cat >>confdefs.h <<\_ACEOF
     7793#define HAVE_STDBOOL_H 1
     7794_ACEOF
     7795
     7796fi
     7797
     7798
     7799# Checks for library functions.
     7800
     7801for ac_header in stdlib.h
    74387802do
    74397803as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    … …  
    75797943#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    75807944_ACEOF
    7581  pthreadHeader="yes"
    7582 else
    7583   pthreadHeader="no"
    7584 fi
    7585 
    7586 done
    7587 
    7588   echo "$as_me:$LINENO: checking for main in -lpthread" >&5
    7589 echo $ECHO_N "checking for main in -lpthread... $ECHO_C" >&6
    7590 if test "${ac_cv_lib_pthread_main+set}" = set; then
    7591   echo $ECHO_N "(cached) $ECHO_C" >&6
    7592 else
    7593   ac_check_lib_save_LIBS=$LIBS
    7594 LIBS="-lpthread  $LIBS"
    7595 cat >conftest.$ac_ext <<_ACEOF
    7596 /* confdefs.h.  */
    7597 _ACEOF
    7598 cat confdefs.h >>conftest.$ac_ext
    7599 cat >>conftest.$ac_ext <<_ACEOF
    7600 /* end confdefs.h.  */
    7601 
    7602 
    7603 int
    7604 main ()
    7605 {
    7606 main ();
    7607   ;
    7608   return 0;
    7609 }
    7610 _ACEOF
    7611 rm -f conftest.$ac_objext conftest$ac_exeext
    7612 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
    7613   (eval $ac_link) 2>conftest.er1
    7614   ac_status=$?
    7615   grep -v '^ *+' conftest.er1 >conftest.err
    7616   rm -f conftest.er1
    7617   cat conftest.err >&5
    7618   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7619   (exit $ac_status); } &&
    7620          { ac_try='test -z "$ac_c_werror_flag"
    7621                          || test ! -s conftest.err'
    7622   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    7623   (eval $ac_try) 2>&5
    7624   ac_status=$?
    7625   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7626   (exit $ac_status); }; } &&
    7627          { ac_try='test -s conftest$ac_exeext'
    7628   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    7629   (eval $ac_try) 2>&5
    7630   ac_status=$?
    7631   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7632   (exit $ac_status); }; }; then
    7633   ac_cv_lib_pthread_main=yes
    7634 else
    7635   echo "$as_me: failed program was:" >&5
    7636 sed 's/^/| /' conftest.$ac_ext >&5
    7637 
    7638 ac_cv_lib_pthread_main=no
    7639 fi
    7640 rm -f conftest.err conftest.$ac_objext \
    7641       conftest$ac_exeext conftest.$ac_ext
    7642 LIBS=$ac_check_lib_save_LIBS
    7643 fi
    7644 echo "$as_me:$LINENO: result: $ac_cv_lib_pthread_main" >&5
    7645 echo "${ECHO_T}$ac_cv_lib_pthread_main" >&6
    7646 if test $ac_cv_lib_pthread_main = yes; then
    7647   FOUND_pthread=yes
    7648 fi
    7649 
    7650    if test x$FOUND_pthread = xyes ; then
    7651       LIBS="$LIBS -lpthread"
    7652    fi
    7653  fi
    7654 fi
    7655 
    7656 
    7657 # FIXME: Replace `main' with a function in `-lm':
    7658 
    7659 echo "$as_me:$LINENO: checking for main in -lm" >&5
    7660 echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6
    7661 if test "${ac_cv_lib_m_main+set}" = set; then
    7662   echo $ECHO_N "(cached) $ECHO_C" >&6
    7663 else
    7664   ac_check_lib_save_LIBS=$LIBS
    7665 LIBS="-lm  $LIBS"
    7666 cat >conftest.$ac_ext <<_ACEOF
    7667 /* confdefs.h.  */
    7668 _ACEOF
    7669 cat confdefs.h >>conftest.$ac_ext
    7670 cat >>conftest.$ac_ext <<_ACEOF
    7671 /* end confdefs.h.  */
    7672 
    7673 
    7674 int
    7675 main ()
    7676 {
    7677 main ();
    7678   ;
    7679   return 0;
    7680 }
    7681 _ACEOF
    7682 rm -f conftest.$ac_objext conftest$ac_exeext
    7683 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
    7684   (eval $ac_link) 2>conftest.er1
    7685   ac_status=$?
    7686   grep -v '^ *+' conftest.er1 >conftest.err
    7687   rm -f conftest.er1
    7688   cat conftest.err >&5
    7689   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7690   (exit $ac_status); } &&
    7691          { ac_try='test -z "$ac_c_werror_flag"
    7692                          || test ! -s conftest.err'
    7693   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    7694   (eval $ac_try) 2>&5
    7695   ac_status=$?
    7696   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7697   (exit $ac_status); }; } &&
    7698          { ac_try='test -s conftest$ac_exeext'
    7699   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    7700   (eval $ac_try) 2>&5
    7701   ac_status=$?
    7702   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7703   (exit $ac_status); }; }; then
    7704   ac_cv_lib_m_main=yes
    7705 else
    7706   echo "$as_me: failed program was:" >&5
    7707 sed 's/^/| /' conftest.$ac_ext >&5
    7708 
    7709 ac_cv_lib_m_main=no
    7710 fi
    7711 rm -f conftest.err conftest.$ac_objext \
    7712       conftest$ac_exeext conftest.$ac_ext
    7713 LIBS=$ac_check_lib_save_LIBS
    7714 fi
    7715 echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
    7716 echo "${ECHO_T}$ac_cv_lib_m_main" >&6
    7717 if test $ac_cv_lib_m_main = yes; then
    7718   cat >>confdefs.h <<_ACEOF
    7719 #define HAVE_LIBM 1
    7720 _ACEOF
    7721 
    7722   LIBS="-lm $LIBS"
    7723 
    7724 fi
    7725 
    7726 
    7727 
    7728 # Checks for header files.
    7729 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
    7730 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
    7731 if test "${ac_cv_header_stdc+set}" = set; then
    7732   echo $ECHO_N "(cached) $ECHO_C" >&6
    7733 else
    7734   cat >conftest.$ac_ext <<_ACEOF
    7735 /* confdefs.h.  */
    7736 _ACEOF
    7737 cat confdefs.h >>conftest.$ac_ext
    7738 cat >>conftest.$ac_ext <<_ACEOF
    7739 /* end confdefs.h.  */
    7740 #include <stdlib.h>
    7741 #include <stdarg.h>
    7742 #include <string.h>
    7743 #include <float.h>
    7744 
    7745 int
    7746 main ()
    7747 {
    7748 
    7749   ;
    7750   return 0;
    7751 }
    7752 _ACEOF
    7753 rm -f conftest.$ac_objext
    7754 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
    7755   (eval $ac_compile) 2>conftest.er1
    7756   ac_status=$?
    7757   grep -v '^ *+' conftest.er1 >conftest.err
    7758   rm -f conftest.er1
    7759   cat conftest.err >&5
    7760   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7761   (exit $ac_status); } &&
    7762          { ac_try='test -z "$ac_c_werror_flag"
    7763                          || test ! -s conftest.err'
    7764   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    7765   (eval $ac_try) 2>&5
    7766   ac_status=$?
    7767   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7768   (exit $ac_status); }; } &&
    7769          { ac_try='test -s conftest.$ac_objext'
    7770   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    7771   (eval $ac_try) 2>&5
    7772   ac_status=$?
    7773   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7774   (exit $ac_status); }; }; then
    7775   ac_cv_header_stdc=yes
    7776 else
    7777   echo "$as_me: failed program was:" >&5
    7778 sed 's/^/| /' conftest.$ac_ext >&5
    7779 
    7780 ac_cv_header_stdc=no
    7781 fi
    7782 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
    7783 
    7784 if test $ac_cv_header_stdc = yes; then
    7785   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
    7786   cat >conftest.$ac_ext <<_ACEOF
    7787 /* confdefs.h.  */
    7788 _ACEOF
    7789 cat confdefs.h >>conftest.$ac_ext
    7790 cat >>conftest.$ac_ext <<_ACEOF
    7791 /* end confdefs.h.  */
    7792 #include <string.h>
    7793 
    7794 _ACEOF
    7795 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
    7796   $EGREP "memchr" >/dev/null 2>&1; then
    7797   :
    7798 else
    7799   ac_cv_header_stdc=no
    7800 fi
    7801 rm -f conftest*
    7802 
    7803 fi
    7804 
    7805 if test $ac_cv_header_stdc = yes; then
    7806   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
    7807   cat >conftest.$ac_ext <<_ACEOF
    7808 /* confdefs.h.  */
    7809 _ACEOF
    7810 cat confdefs.h >>conftest.$ac_ext
    7811 cat >>conftest.$ac_ext <<_ACEOF
    7812 /* end confdefs.h.  */
    7813 #include <stdlib.h>
    7814 
    7815 _ACEOF
    7816 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
    7817   $EGREP "free" >/dev/null 2>&1; then
    7818   :
    7819 else
    7820   ac_cv_header_stdc=no
    7821 fi
    7822 rm -f conftest*
    7823 
    7824 fi
    7825 
    7826 if test $ac_cv_header_stdc = yes; then
    7827   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
    7828   if test "$cross_compiling" = yes; then
    7829   :
    7830 else
    7831   cat >conftest.$ac_ext <<_ACEOF
    7832 /* confdefs.h.  */
    7833 _ACEOF
    7834 cat confdefs.h >>conftest.$ac_ext
    7835 cat >>conftest.$ac_ext <<_ACEOF
    7836 /* end confdefs.h.  */
    7837 #include <ctype.h>
    7838 #if ((' ' & 0x0FF) == 0x020)
    7839 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
    7840 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
    7841 #else
    7842 # define ISLOWER(c) \
    7843                    (('a' <= (c) && (c) <= 'i') \
    7844                      || ('j' <= (c) && (c) <= 'r') \
    7845                      || ('s' <= (c) && (c) <= 'z'))
    7846 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
    7847 #endif
    7848 
    7849 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
    7850 int
    7851 main ()
    7852 {
    7853   int i;
    7854   for (i = 0; i < 256; i++)
    7855     if (XOR (islower (i), ISLOWER (i))
    7856         || toupper (i) != TOUPPER (i))
    7857       exit(2);
    7858   exit (0);
    7859 }
    7860 _ACEOF
    7861 rm -f conftest$ac_exeext
    7862 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
    7863   (eval $ac_link) 2>&5
    7864   ac_status=$?
    7865   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7866   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
    7867   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    7868   (eval $ac_try) 2>&5
    7869   ac_status=$?
    7870   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7871   (exit $ac_status); }; }; then
    7872   :
    7873 else
    7874   echo "$as_me: program exited with status $ac_status" >&5
    7875 echo "$as_me: failed program was:" >&5
    7876 sed 's/^/| /' conftest.$ac_ext >&5
    7877 
    7878 ( exit $ac_status )
    7879 ac_cv_header_stdc=no
    7880 fi
    7881 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
    7882 fi
    7883 fi
    7884 fi
    7885 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
    7886 echo "${ECHO_T}$ac_cv_header_stdc" >&6
    7887 if test $ac_cv_header_stdc = yes; then
    7888 
    7889 cat >>confdefs.h <<\_ACEOF
    7890 #define STDC_HEADERS 1
    7891 _ACEOF
    7892 
    7893 fi
    7894 
    7895 
    7896 
    7897 for ac_header in stdlib.h string.h
    7898 do
    7899 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    7900 if eval "test \"\${$as_ac_Header+set}\" = set"; then
    7901   echo "$as_me:$LINENO: checking for $ac_header" >&5
    7902 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
    7903 if eval "test \"\${$as_ac_Header+set}\" = set"; then
    7904   echo $ECHO_N "(cached) $ECHO_C" >&6
    7905 fi
    7906 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
    7907 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
    7908 else
    7909   # Is the header compilable?
    7910 echo "$as_me:$LINENO: checking $ac_header usability" >&5
    7911 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
    7912 cat >conftest.$ac_ext <<_ACEOF
    7913 /* confdefs.h.  */
    7914 _ACEOF
    7915 cat confdefs.h >>conftest.$ac_ext
    7916 cat >>conftest.$ac_ext <<_ACEOF
    7917 /* end confdefs.h.  */
    7918 $ac_includes_default
    7919 #include <$ac_header>
    7920 _ACEOF
    7921 rm -f conftest.$ac_objext
    7922 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
    7923   (eval $ac_compile) 2>conftest.er1
    7924   ac_status=$?
    7925   grep -v '^ *+' conftest.er1 >conftest.err
    7926   rm -f conftest.er1
    7927   cat conftest.err >&5
    7928   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7929   (exit $ac_status); } &&
    7930          { ac_try='test -z "$ac_c_werror_flag"
    7931                          || test ! -s conftest.err'
    7932   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    7933   (eval $ac_try) 2>&5
    7934   ac_status=$?
    7935   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7936   (exit $ac_status); }; } &&
    7937          { ac_try='test -s conftest.$ac_objext'
    7938   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    7939   (eval $ac_try) 2>&5
    7940   ac_status=$?
    7941   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7942   (exit $ac_status); }; }; then
    7943   ac_header_compiler=yes
    7944 else
    7945   echo "$as_me: failed program was:" >&5
    7946 sed 's/^/| /' conftest.$ac_ext >&5
    7947 
    7948 ac_header_compiler=no
    7949 fi
    7950 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
    7951 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    7952 echo "${ECHO_T}$ac_header_compiler" >&6
    7953 
    7954 # Is the header present?
    7955 echo "$as_me:$LINENO: checking $ac_header presence" >&5
    7956 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
    7957 cat >conftest.$ac_ext <<_ACEOF
    7958 /* confdefs.h.  */
    7959 _ACEOF
    7960 cat confdefs.h >>conftest.$ac_ext
    7961 cat >>conftest.$ac_ext <<_ACEOF
    7962 /* end confdefs.h.  */
    7963 #include <$ac_header>
    7964 _ACEOF
    7965 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
    7966   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
    7967   ac_status=$?
    7968   grep -v '^ *+' conftest.er1 >conftest.err
    7969   rm -f conftest.er1
    7970   cat conftest.err >&5
    7971   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    7972   (exit $ac_status); } >/dev/null; then
    7973   if test -s conftest.err; then
    7974     ac_cpp_err=$ac_c_preproc_warn_flag
    7975     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
    7976   else
    7977     ac_cpp_err=
    7978   fi
    7979 else
    7980   ac_cpp_err=yes
    7981 fi
    7982 if test -z "$ac_cpp_err"; then
    7983   ac_header_preproc=yes
    7984 else
    7985   echo "$as_me: failed program was:" >&5
    7986 sed 's/^/| /' conftest.$ac_ext >&5
    7987 
    7988   ac_header_preproc=no
    7989 fi
    7990 rm -f conftest.err conftest.$ac_ext
    7991 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    7992 echo "${ECHO_T}$ac_header_preproc" >&6
    7993 
    7994 # So?  What about this header?
    7995 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
    7996   yes:no: )
    7997     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    7998 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    7999     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    8000 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    8001     ac_header_preproc=yes
    8002     ;;
    8003   no:yes:* )
    8004     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    8005 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    8006     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    8007 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    8008     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    8009 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    8010     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    8011 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    8012     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    8013 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    8014     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    8015 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    8016     (
    8017       cat <<\_ASBOX
    8018 ## ---------------------------------------------- ##
    8019 ## Report this to orxonox-dev at mail.datacore.ch ##
    8020 ## ---------------------------------------------- ##
    8021 _ASBOX
    8022     ) |
    8023       sed "s/^/$as_me: WARNING:     /" >&2
    8024     ;;
    8025 esac
    8026 echo "$as_me:$LINENO: checking for $ac_header" >&5
    8027 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
    8028 if eval "test \"\${$as_ac_Header+set}\" = set"; then
    8029   echo $ECHO_N "(cached) $ECHO_C" >&6
    8030 else
    8031   eval "$as_ac_Header=\$ac_header_preproc"
    8032 fi
    8033 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
    8034 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
    8035 
    8036 fi
    8037 if test `eval echo '${'$as_ac_Header'}'` = yes; then
    8038   cat >>confdefs.h <<_ACEOF
    8039 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    8040 _ACEOF
    8041 
    8042 fi
    8043 
    8044 done
    8045 
    8046 
    8047 # Checks for typedefs, structures, and compiler characteristics.
    8048 echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
    8049 echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6
    8050 if test "${ac_cv_header_stdbool_h+set}" = set; then
    8051   echo $ECHO_N "(cached) $ECHO_C" >&6
    8052 else
    8053   cat >conftest.$ac_ext <<_ACEOF
    8054 /* confdefs.h.  */
    8055 _ACEOF
    8056 cat confdefs.h >>conftest.$ac_ext
    8057 cat >>conftest.$ac_ext <<_ACEOF
    8058 /* end confdefs.h.  */
    8059 
    8060 #include <stdbool.h>
    8061 #ifndef bool
    8062 # error bool is not defined
    8063 #endif
    8064 #ifndef false
    8065 # error false is not defined
    8066 #endif
    8067 #if false
    8068 # error false is not 0
    8069 #endif
    8070 #ifndef true
    8071 # error true is not defined
    8072 #endif
    8073 #if true != 1
    8074 # error true is not 1
    8075 #endif
    8076 #ifndef __bool_true_false_are_defined
    8077 # error __bool_true_false_are_defined is not defined
    8078 #endif
    8079 
    8080         struct s { _Bool s: 1; _Bool t; } s;
    8081 
    8082         char a[true == 1 ? 1 : -1];
    8083         char b[false == 0 ? 1 : -1];
    8084         char c[__bool_true_false_are_defined == 1 ? 1 : -1];
    8085         char d[(bool) -0.5 == true ? 1 : -1];
    8086         bool e = &s;
    8087         char f[(_Bool) -0.0 == false ? 1 : -1];
    8088         char g[true];
    8089         char h[sizeof (_Bool)];
    8090         char i[sizeof s.t];
    8091 
    8092 int
    8093 main ()
    8094 {
    8095  return !a + !b + !c + !d + !e + !f + !g + !h + !i;
    8096   ;
    8097   return 0;
    8098 }
    8099 _ACEOF
    8100 rm -f conftest.$ac_objext
    8101 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
    8102   (eval $ac_compile) 2>conftest.er1
    8103   ac_status=$?
    8104   grep -v '^ *+' conftest.er1 >conftest.err
    8105   rm -f conftest.er1
    8106   cat conftest.err >&5
    8107   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8108   (exit $ac_status); } &&
    8109          { ac_try='test -z "$ac_c_werror_flag"
    8110                          || test ! -s conftest.err'
    8111   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    8112   (eval $ac_try) 2>&5
    8113   ac_status=$?
    8114   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8115   (exit $ac_status); }; } &&
    8116          { ac_try='test -s conftest.$ac_objext'
    8117   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    8118   (eval $ac_try) 2>&5
    8119   ac_status=$?
    8120   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8121   (exit $ac_status); }; }; then
    8122   ac_cv_header_stdbool_h=yes
    8123 else
    8124   echo "$as_me: failed program was:" >&5
    8125 sed 's/^/| /' conftest.$ac_ext >&5
    8126 
    8127 ac_cv_header_stdbool_h=no
    8128 fi
    8129 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
    8130 fi
    8131 echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
    8132 echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6
    8133 echo "$as_me:$LINENO: checking for _Bool" >&5
    8134 echo $ECHO_N "checking for _Bool... $ECHO_C" >&6
    8135 if test "${ac_cv_type__Bool+set}" = set; then
    8136   echo $ECHO_N "(cached) $ECHO_C" >&6
    8137 else
    8138   cat >conftest.$ac_ext <<_ACEOF
    8139 /* confdefs.h.  */
    8140 _ACEOF
    8141 cat confdefs.h >>conftest.$ac_ext
    8142 cat >>conftest.$ac_ext <<_ACEOF
    8143 /* end confdefs.h.  */
    8144 $ac_includes_default
    8145 int
    8146 main ()
    8147 {
    8148 if ((_Bool *) 0)
    8149   return 0;
    8150 if (sizeof (_Bool))
    8151   return 0;
    8152   ;
    8153   return 0;
    8154 }
    8155 _ACEOF
    8156 rm -f conftest.$ac_objext
    8157 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
    8158   (eval $ac_compile) 2>conftest.er1
    8159   ac_status=$?
    8160   grep -v '^ *+' conftest.er1 >conftest.err
    8161   rm -f conftest.er1
    8162   cat conftest.err >&5
    8163   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8164   (exit $ac_status); } &&
    8165          { ac_try='test -z "$ac_c_werror_flag"
    8166                          || test ! -s conftest.err'
    8167   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    8168   (eval $ac_try) 2>&5
    8169   ac_status=$?
    8170   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8171   (exit $ac_status); }; } &&
    8172          { ac_try='test -s conftest.$ac_objext'
    8173   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    8174   (eval $ac_try) 2>&5
    8175   ac_status=$?
    8176   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8177   (exit $ac_status); }; }; then
    8178   ac_cv_type__Bool=yes
    8179 else
    8180   echo "$as_me: failed program was:" >&5
    8181 sed 's/^/| /' conftest.$ac_ext >&5
    8182 
    8183 ac_cv_type__Bool=no
    8184 fi
    8185 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
    8186 fi
    8187 echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
    8188 echo "${ECHO_T}$ac_cv_type__Bool" >&6
    8189 if test $ac_cv_type__Bool = yes; then
    8190 
    8191 cat >>confdefs.h <<_ACEOF
    8192 #define HAVE__BOOL 1
    8193 _ACEOF
    8194 
    8195 
    8196 fi
    8197 
    8198 if test $ac_cv_header_stdbool_h = yes; then
    8199 
    8200 cat >>confdefs.h <<\_ACEOF
    8201 #define HAVE_STDBOOL_H 1
    8202 _ACEOF
    8203 
    8204 fi
    8205 
    8206 
    8207 # Checks for library functions.
    8208 
    8209 for ac_header in stdlib.h
    8210 do
    8211 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    8212 if eval "test \"\${$as_ac_Header+set}\" = set"; then
    8213   echo "$as_me:$LINENO: checking for $ac_header" >&5
    8214 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
    8215 if eval "test \"\${$as_ac_Header+set}\" = set"; then
    8216   echo $ECHO_N "(cached) $ECHO_C" >&6
    8217 fi
    8218 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
    8219 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
    8220 else
    8221   # Is the header compilable?
    8222 echo "$as_me:$LINENO: checking $ac_header usability" >&5
    8223 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
    8224 cat >conftest.$ac_ext <<_ACEOF
    8225 /* confdefs.h.  */
    8226 _ACEOF
    8227 cat confdefs.h >>conftest.$ac_ext
    8228 cat >>conftest.$ac_ext <<_ACEOF
    8229 /* end confdefs.h.  */
    8230 $ac_includes_default
    8231 #include <$ac_header>
    8232 _ACEOF
    8233 rm -f conftest.$ac_objext
    8234 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
    8235   (eval $ac_compile) 2>conftest.er1
    8236   ac_status=$?
    8237   grep -v '^ *+' conftest.er1 >conftest.err
    8238   rm -f conftest.er1
    8239   cat conftest.err >&5
    8240   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8241   (exit $ac_status); } &&
    8242          { ac_try='test -z "$ac_c_werror_flag"
    8243                          || test ! -s conftest.err'
    8244   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    8245   (eval $ac_try) 2>&5
    8246   ac_status=$?
    8247   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8248   (exit $ac_status); }; } &&
    8249          { ac_try='test -s conftest.$ac_objext'
    8250   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    8251   (eval $ac_try) 2>&5
    8252   ac_status=$?
    8253   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8254   (exit $ac_status); }; }; then
    8255   ac_header_compiler=yes
    8256 else
    8257   echo "$as_me: failed program was:" >&5
    8258 sed 's/^/| /' conftest.$ac_ext >&5
    8259 
    8260 ac_header_compiler=no
    8261 fi
    8262 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
    8263 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    8264 echo "${ECHO_T}$ac_header_compiler" >&6
    8265 
    8266 # Is the header present?
    8267 echo "$as_me:$LINENO: checking $ac_header presence" >&5
    8268 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
    8269 cat >conftest.$ac_ext <<_ACEOF
    8270 /* confdefs.h.  */
    8271 _ACEOF
    8272 cat confdefs.h >>conftest.$ac_ext
    8273 cat >>conftest.$ac_ext <<_ACEOF
    8274 /* end confdefs.h.  */
    8275 #include <$ac_header>
    8276 _ACEOF
    8277 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
    8278   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
    8279   ac_status=$?
    8280   grep -v '^ *+' conftest.er1 >conftest.err
    8281   rm -f conftest.er1
    8282   cat conftest.err >&5
    8283   echo "$as_me:$LINENO: \$? = $ac_status" >&5
    8284   (exit $ac_status); } >/dev/null; then
    8285   if test -s conftest.err; then
    8286     ac_cpp_err=$ac_c_preproc_warn_flag
    8287     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
    8288   else
    8289     ac_cpp_err=
    8290   fi
    8291 else
    8292   ac_cpp_err=yes
    8293 fi
    8294 if test -z "$ac_cpp_err"; then
    8295   ac_header_preproc=yes
    8296 else
    8297   echo "$as_me: failed program was:" >&5
    8298 sed 's/^/| /' conftest.$ac_ext >&5
    8299 
    8300   ac_header_preproc=no
    8301 fi
    8302 rm -f conftest.err conftest.$ac_ext
    8303 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    8304 echo "${ECHO_T}$ac_header_preproc" >&6
    8305 
    8306 # So?  What about this header?
    8307 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
    8308   yes:no: )
    8309     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    8310 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    8311     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    8312 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    8313     ac_header_preproc=yes
    8314     ;;
    8315   no:yes:* )
    8316     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    8317 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    8318     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    8319 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    8320     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    8321 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    8322     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    8323 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    8324     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    8325 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    8326     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    8327 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    8328     (
    8329       cat <<\_ASBOX
    8330 ## ---------------------------------------------- ##
    8331 ## Report this to orxonox-dev at mail.datacore.ch ##
    8332 ## ---------------------------------------------- ##
    8333 _ASBOX
    8334     ) |
    8335       sed "s/^/$as_me: WARNING:     /" >&2
    8336     ;;
    8337 esac
    8338 echo "$as_me:$LINENO: checking for $ac_header" >&5
    8339 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
    8340 if eval "test \"\${$as_ac_Header+set}\" = set"; then
    8341   echo $ECHO_N "(cached) $ECHO_C" >&6
    8342 else
    8343   eval "$as_ac_Header=\$ac_header_preproc"
    8344 fi
    8345 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
    8346 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
    8347 
    8348 fi
    8349 if test `eval echo '${'$as_ac_Header'}'` = yes; then
    8350   cat >>confdefs.h <<_ACEOF
    8351 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    8352 _ACEOF
    83537945
    83547946fi
    … …  
    86568248Usually this means the macro was only invoked conditionally." >&5
    86578249echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
    8658 Usually this means the macro was only invoked conditionally." >&2;}
    8659    { (exit 1); exit 1; }; }
    8660 fi
    8661 if test -z "${SUB_PROJECTS_TRUE}" && test -z "${SUB_PROJECTS_FALSE}"; then
    8662   { { echo "$as_me:$LINENO: error: conditional \"SUB_PROJECTS\" was never defined.
    8663 Usually this means the macro was only invoked conditionally." >&5
    8664 echo "$as_me: error: conditional \"SUB_PROJECTS\" was never defined.
    86658250Usually this means the macro was only invoked conditionally." >&2;}
    86668251   { (exit 1); exit 1; }; }
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