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-rwxr-xr-xConfigure25
1 files changed, 2 insertions, 23 deletions
diff --git a/Configure b/Configure
index 33b689504a..f28f769743 100755
--- a/Configure
+++ b/Configure
@@ -982,7 +982,6 @@ i_dlfcn=''
i_execinfo=''
i_fcntl=''
i_fenv=''
-i_float=''
i_fp=''
i_fp_class=''
i_gdbm=''
@@ -6893,10 +6892,6 @@ EOCP
esac
$rm_try
-: see if this is a float.h system
-set float.h i_float
-eval $inhdr
-
: check for long doubles
echo " "
echo "Checking to see if you have long double..." >&4
@@ -6955,13 +6950,10 @@ $echo "Checking the kind of long doubles you have..." >&4
case "$d_longdbl" in
define)
$cat <<EOP >try.c
-#$i_float I_FLOAT
#$i_stdlib I_STDLIB
#define LONGDBLSIZE $longdblsize
#define DOUBLESIZE $doublesize
-#ifdef I_FLOAT
#include <float.h>
-#endif
#ifdef I_STDLIB
#include <stdlib.h>
#endif
@@ -12329,11 +12321,8 @@ eval $inlibc
: See if number of significant digits in a double precision number is known
echo " "
$cat >dbl_dig.c <<EOM
-#$i_float I_FLOAT
#include <limits.h>
-#ifdef I_FLOAT
#include <float.h>
-#endif
#ifdef DBL_DIG
printf("Contains DBL_DIG");
#endif
@@ -16011,11 +16000,8 @@ eval $setvar
: See if number of significant digits in a double precision number is known
echo " "
$cat >ldbl_dig.c <<EOM
-#$i_float I_FLOAT
#include <limits.h>
-#ifdef I_FLOAT
#include <float.h>
-#endif
#ifdef LDBL_DIG
printf("Contains LDBL_DIG");
#endif
@@ -20332,11 +20318,8 @@ $rm_try
: Check the length of the double mantissa
$echo "Checking how many mantissa bits your doubles have..." >&4
$cat >try.c <<EOP
-#$i_float I_FLOAT
#$i_sunmath I_SUNMATH
-#ifdef I_FLOAT
-# include <float.h>
-#endif
+#include <float.h>
#ifdef I_SUNMATH
# include <sunmath.h>
#endif
@@ -20362,11 +20345,8 @@ $rm_try
: Check the length of the longdouble mantissa
$echo "Checking how many mantissa bits your long doubles have..." >&4
$cat >try.c <<EOP
-#$i_float I_FLOAT
#$i_sunmath I_SUNMATH
-#ifdef I_FLOAT
-# include <float.h>
-#endif
+#include <float.h>
#ifdef I_SUNMATH
# include <sunmath.h>
#endif
@@ -24548,7 +24528,6 @@ i_dlfcn='$i_dlfcn'
i_execinfo='$i_execinfo'
i_fcntl='$i_fcntl'
i_fenv='$i_fenv'
-i_float='$i_float'
i_fp='$i_fp'
i_fp_class='$i_fp_class'
i_gdbm='$i_gdbm'