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-rwxr-xr-xconfigure130
1 files changed, 85 insertions, 45 deletions
diff --git a/configure b/configure
index 554db12..0c9b346 100755
--- a/configure
+++ b/configure
@@ -719,8 +719,9 @@ am__fastdepCXX_TRUE
CXXDEPMODE
ac_ct_CXX
CXXFLAGS
-PAC_C_MAX_REAL_PRECISION
+FORTRAN_C_LONG_DOUBLE_IS_UNIQUE
FORTRAN_HAVE_C_LONG_DOUBLE
+PAC_C_MAX_REAL_PRECISION
HAVE_Fortran_INTEGER_SIZEOF_16
PAC_FORTRAN_NATIVE_DOUBLE_SIZEOF
PAC_FORTRAN_NATIVE_DOUBLE_KIND
@@ -6989,50 +6990,6 @@ rm -f core conftest.err conftest.$ac_objext \
fi
fi
-
- ## See if C_LONG_DOUBLE is available, and if it is different from C_DOUBLE
-
- FORTRAN_HAVE_C_LONG_DOUBLE="no"
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if Fortran C_LONG_DOUBLE is valid" >&5
-$as_echo_n "checking if Fortran C_LONG_DOUBLE is valid... " >&6; }
-
- cat > conftest.$ac_ext <<_ACEOF
-
- MODULE type_mod
- USE ISO_C_BINDING
- INTERFACE h5t
- MODULE PROCEDURE h5t_c_double
- MODULE PROCEDURE h5t_c_long_double
- END INTERFACE
- CONTAINS
- SUBROUTINE h5t_c_double(r)
- REAL(KIND=C_DOUBLE) :: r
- END SUBROUTINE h5t_c_double
- SUBROUTINE h5t_c_long_double(d)
- REAL(KIND=C_LONG_DOUBLE) :: d
- END SUBROUTINE h5t_c_long_double
- END MODULE type_mod
- PROGRAM main
- USE ISO_C_BINDING
- USE type_mod
- REAL(KIND=C_DOUBLE) :: r
- REAL(KIND=C_LONG_DOUBLE) :: d
- CALL h5t(r)
- CALL h5t(d)
- END PROGRAM main
-
-_ACEOF
-if ac_fn_fc_try_compile "$LINENO"; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- FORTRAN_HAVE_C_LONG_DOUBLE="yes"
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-
## See if the fortran compiler supports the intrinsic module "ISO_FORTRAN_ENV"
HAVE_ISO_FORTRAN_ENV="no"
@@ -7492,6 +7449,7 @@ ac_compiler_gnu=$ac_cv_fc_compiler_gnu
+
## Setting definition if there is a 16 byte fortran integer
if `echo $PAC_FC_ALL_INTEGER_KINDS_SIZEOF | grep '16' >/dev/null`; then
HAVE_Fortran_INTEGER_SIZEOF_16="1"
@@ -7529,6 +7487,32 @@ $as_echo "#define FORTRAN_HAVE_C_SIZEOF 1" >>confdefs.h
$as_echo "#define FORTRAN_HAVE_SIZEOF 1" >>confdefs.h
fi
+
+ ## See if C_LONG_DOUBLE is available
+
+ HAVE_C_LONG_DOUBLE_FORTRAN="no"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if Fortran compiler supports intrinsic C_LONG_DOUBLE" >&5
+$as_echo_n "checking if Fortran compiler supports intrinsic C_LONG_DOUBLE... " >&6; }
+ cat > conftest.$ac_ext <<_ACEOF
+
+ PROGRAM main
+ USE ISO_C_BINDING
+ REAL(KIND=C_LONG_DOUBLE) :: d
+ END PROGRAM
+
+_ACEOF
+if ac_fn_fc_try_link "$LINENO"; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ HAVE_C_LONG_DOUBLE_FORTRAN="yes"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+
+
FORTRAN_HAVE_C_LONG_DOUBLE="0"
if test "X$HAVE_C_LONG_DOUBLE_FORTRAN" = "Xyes"; then
FORTRAN_HAVE_C_LONG_DOUBLE="1"
@@ -7537,8 +7521,64 @@ $as_echo "#define FORTRAN_HAVE_C_LONG_DOUBLE 1" >>confdefs.h
fi
+ ## Is C_LONG_DOUBLE different from C_DOUBLE
+ FORTRAN_C_LONG_DOUBLE_IS_UNIQUE="0"
+ if test "X$FORTRAN_HAVE_C_LONG_DOUBLE"; then
+
+ FORTRAN_C_LONG_DOUBLE_IS_UNIQUE="no"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if Fortran C_LONG_DOUBLE is different from C_DOUBLE" >&5
+$as_echo_n "checking if Fortran C_LONG_DOUBLE is different from C_DOUBLE... " >&6; }
+
+ cat > conftest.$ac_ext <<_ACEOF
+
+ MODULE type_mod
+ USE ISO_C_BINDING
+ INTERFACE h5t
+ MODULE PROCEDURE h5t_c_double
+ MODULE PROCEDURE h5t_c_long_double
+ END INTERFACE
+ CONTAINS
+ SUBROUTINE h5t_c_double(r)
+ REAL(KIND=C_DOUBLE) :: r
+ END SUBROUTINE h5t_c_double
+ SUBROUTINE h5t_c_long_double(d)
+ REAL(KIND=C_LONG_DOUBLE) :: d
+ END SUBROUTINE h5t_c_long_double
+ END MODULE type_mod
+ PROGRAM main
+ USE ISO_C_BINDING
+ USE type_mod
+ REAL(KIND=C_DOUBLE) :: r
+ REAL(KIND=C_LONG_DOUBLE) :: d
+ CALL h5t(r)
+ CALL h5t(d)
+ END PROGRAM main
+
+_ACEOF
+if ac_fn_fc_try_compile "$LINENO"; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ FORTRAN_C_LONG_DOUBLE_IS_UNIQUE="yes"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+ if test "X$FORTRAN_C_LONG_DOUBLE_IS_UNIQUE" = "Xyes"; then
+ FORTRAN_C_LONG_DOUBLE_IS_UNIQUE="1"
+
+$as_echo "#define FORTRAN_C_LONG_DOUBLE_IS_UNIQUE 1" >>confdefs.h
+
+ else
+ FORTRAN_C_LONG_DOUBLE_IS_UNIQUE="0"
+ fi
+ fi
+
+
$as_echo "#define FORTRAN_SIZEOF_LONG_DOUBLE SIZEOF_LONG_DOUBLE" >>confdefs.h
+
## Change back to the C language
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'