configure

时间序列工具

EOF

fi

   for ac_hdr in limits.h malloc.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:834: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 839 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:844: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=yes"
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
  cat >> confdefs.h <<EOF
#define $ac_tr_hdr 1
EOF
 
else
  echo "$ac_t""no" 1>&6
fi
done


   echo $ac_n "checking for working const""... $ac_c" 1>&6
echo "configure:872: checking for working const" >&5
if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 877 "configure"
#include "confdefs.h"

int main() {

/* Ultrix mips cc rejects this.  */
typedef int charset[2]; const charset x;
/* SunOS 4.1.1 cc rejects this.  */
char const *const *ccp;
char **p;
/* NEC SVR4.0.2 mips cc rejects this.  */
struct point {int x, y;};
static struct point const zero = {0,0};
/* AIX XL C 1.02.0.0 rejects this.
   It does not let you subtract one const X* pointer from another in an arm
   of an if-expression whose if-part is not a constant expression */
const char *g = "string";
ccp = &g + (g ? g-g : 0);
/* HPUX 7.0 cc rejects these. */
++ccp;
p = (char**) ccp;
ccp = (char const *const *) p;
{ /* SCO 3.2v4 cc rejects this.  */
  char *t;
  char const *s = 0 ? (char *) 0 : (char const *) 0;

  *t++ = 0;
}
{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
  int x[] = {25, 17};
  const int *foo = &x[0];
  ++foo;
}
{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
  typedef const int *iptr;
  iptr p = 0;
  ++p;
}
{ /* AIX XL C 1.02.0.0 rejects this saying
     "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
  struct s { int j; const int *ap[3]; };
  struct s *b; b->j = 5;
}
{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
  const int foo = 10;
}

; return 0; }
EOF
if { (eval echo configure:926: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_c_const=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_cv_c_const=no
fi
rm -f conftest*
fi

echo "$ac_t""$ac_cv_c_const" 1>&6
if test $ac_cv_c_const = no; then
  cat >> confdefs.h <<\EOF
#define const 
EOF

fi

   if test $ac_cv_c_const = no; then
      CC="$CC -Dconst="
   fi

   echo $ac_n "checking for size_t""... $ac_c" 1>&6
echo "configure:951: checking for size_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 956 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#endif
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
  rm -rf conftest*
  ac_cv_type_size_t=yes
else
  rm -rf conftest*
  ac_cv_type_size_t=no
fi
rm -f conftest*

fi
echo "$ac_t""$ac_cv_type_size_t" 1>&6
if test $ac_cv_type_size_t = no; then
  cat >> confdefs.h <<\EOF
#define size_t unsigned
EOF

fi


   echo $ac_n "checking for 8-bit clean memcmp""... $ac_c" 1>&6
echo "configure:985: checking for 8-bit clean memcmp" >&5
if eval "test \"`echo '$''{'ac_cv_func_memcmp_clean'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test "$cross_compiling" = yes; then
  ac_cv_func_memcmp_clean=no
else
  cat > conftest.$ac_ext <<EOF
#line 993 "configure"
#include "confdefs.h"

main()
{
  char c0 = 0x40, c1 = 0x80, c2 = 0x81;
  exit(memcmp(&c0, &c2, 1) < 0 && memcmp(&c1, &c2, 1) < 0 ? 0 : 1);
}

EOF
if { (eval echo configure:1003: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
  ac_cv_func_memcmp_clean=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -fr conftest*
  ac_cv_func_memcmp_clean=no
fi
rm -fr conftest*
fi

fi

echo "$ac_t""$ac_cv_func_memcmp_clean" 1>&6
test $ac_cv_func_memcmp_clean = no && LIBOBJS="$LIBOBJS memcmp.${ac_objext}"

fi



for fff in "$FC" f77 g77 "f77 +U77" "f77 -q -f -B108 -lU77"; do
   if test -z "$fff"; then 
      continue
   fi
   FC=$fff
   echo $ac_n "checking whether ($FC $FFLAGS $LDFLAGS) works""... $ac_c" 1>&6
echo "configure:1030: checking whether ($FC $FFLAGS $LDFLAGS) works" >&5
   cat > conftest.f << EOF
      character*20 argv
      call getarg(1,argv)
      write(*,'(2hxx,a)') argv
      end
EOF
   (eval $FC $FFLAGS $LDFLAGS conftest.f -o conftest) 1>&5 2>&5
   if test -n "`(eval ./conftest TEST | grep xxTEST) 2>&5`"; then
      rm -f conftest.f conftest
      echo "$ac_t""yes" 1>&6
      break
   else
      rm -f conftest.f conftest
      echo "$ac_t""no" 1>&6
      FC=
   fi
done

if test -z "$FC"; then
      echo "configure: warning: 
*** No usable Fortran compiler found
*** You will not be able to use some of the routines
*** If you do have a working Fortran compiler called, say, myf77 -trick, do:
***    $ setenv FC "myf77 -trick"
*** and rerun
" 1>&2
fi

if test -z "$CC" && test -z "$FC"; then
   { echo "configure: error: 
*** with neither working C nor Fortran compilers there wouldn't be any
*** programs left you could compile
" 1>&2; exit 1; }
fi

if test -n "$FC" && test -z "$FFLAGS"; then
   echo '      end' > conftest.f
   for fflags in -O +O; do
      echo $ac_n "checking whether $FC accepts $fflags""... $ac_c" 1>&6
echo "configure:1070: checking whether $FC accepts $fflags" >&5
      cat > conftest.f << EOF
      write(*,'(6hxxTEST)')
      end
EOF
      (eval $FC $fflags $LDFLAGS conftest.f -o conftest) 1>&5 2>&5
      if test -n "`(eval ./conftest | grep xxTEST) 2>&5`"; then
   	 rm -f conftest.f conftest
   	 echo "$ac_t""yes" 1>&6
   	 FFLAGS=$fflags
   	 break
      else
   	 rm -f conftest.f conftest
   	 echo "$ac_t""no" 1>&6
      fi
   done
   if test -z "$FFLAGS"; then
      echo "configure: warning: 
*** no valid optimisation flags for $FC found
" 1>&2
   fi
   rm -f conftest*
fi




if test -n "$FC"; then
   ERRUNIT=""
   for iu in 0 1 2 3 4 6 7 8 9; do
      echo $ac_n "checking whether Fortran unit $iu is stderr""... $ac_c" 1>&6
echo "configure:1101: checking whether Fortran unit $iu is stderr" >&5
      rm -Rf ./config_test_dir
      mkdir ./config_test_dir
      cd ./config_test_dir
      echo "      write($iu,'(1ht)')" > test.f 
      echo "      end" >> test.f
      (eval $FC $FFLAGS test.f -o test.out) 1>&5 2>&5
      if test -z "`./test.out 2>&1 1>/dev/null`"; then
         cd ..
         rm -Rf ./config_test_dir
         echo "$ac_t""no" 1>&6
      else
         cd ..
         rm -Rf ./config_test_dir
         echo "$ac_t""yes" 1>&6
         ERRUNIT=$iu
         break
      fi
   done
   if test -z $ERRUNIT; then
      ERRUNIT=0
      echo "configure: warning: 
*** Couldn't determine Fortran stderr unit, assuming unit 0, fingers crossed
" 1>&2
   fi
   
fi

# Extract the first word of "ar", so it can be a program name with args.
set dummy ar; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1132: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$AR"; then
  ac_cv_prog_AR="$AR" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_AR="ar"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
fi
fi
AR="$ac_cv_prog_AR"
if test -n "$AR"; then
  echo "$ac_t""$AR" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

ARFLAGS=r
echo $ac_n "checking whether ${AR} accepts ${ARFLAGS}""... $ac_c" 1>&6
echo "configure:1161: checking whether ${AR} accepts ${ARFLAGS}" >&5
if test -n "$CC"; then
   echo 'void f(){}' > libtest.c
   ${CC} -c libtest.c
else
   echo '      end' > libtest.f
   ${FC} -c libtest.f
fi
${AR} ${ARFLAGS} libtest.a libtest.o 1>&5 2>&5
if test -s libtest.a; then
  echo "$ac_t""yes" 1>&6
else
  ARFLAGS=-r
  echo "$ac_t""no, using ${ARFLAGS} instead" 1>&6
fi
rm -f libtest.*


ac_aux_dir=
for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
  if test -f $ac_dir/install-sh; then
    ac_aux_dir=$ac_dir
    ac_install_sh="$ac_aux_dir/install-sh -c"
    break
  elif test -f $ac_dir/install.sh; then
    ac_aux_dir=$ac_dir
    ac_install_sh="$ac_aux_dir/install.sh -c"
    break
  fi
done
if test -z "$ac_aux_dir"; then
  { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
fi
ac_config_guess=$ac_aux_dir/config.guess
ac_config_sub=$ac_aux_dir/config.sub
ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.

# Find a good install program.  We prefer a C program (faster),
# so one script is as good as another.  But avoid the broken or
# incompatible versions:
# SysV /etc/install, /usr/sbin/install
# SunOS /usr/etc/install
# IRIX /sbin/install
# AIX /bin/install
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
echo "configure:1210: checking for a BSD compatible install" >&5
if test -z "$INSTALL"; then
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
    IFS="${IFS= 	}"; ac_save_IFS="$IFS"; IFS=":"
  for ac_dir in $PATH; do
    # Account for people who put trailing slashes in PATH elements.
    case "$ac_dir/" in
    /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
    *)
      # OSF1 and SCO ODT 3.0 have their own names for install.
      # Don't use installbsd from OSF since it installs stuff as root
      # by default.
      for ac_prog in ginstall scoinst install; do
        if test -f $ac_dir/$ac_prog; then
	  if test $ac_prog = install &&
            grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
	    # AIX install.  It has an incompatible calling convention.
	    :
	  else
	    ac_cv_path_install="$ac_dir/$ac_prog -c"
	    break 2
	  fi
	fi
      done
      ;;
    esac