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TRILABS-20 Fix fortran configure during fix of CXX configure

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This commit is contained in:
Allen Byrne
2018-04-24 17:22:55 -05:00
parent b3c5284692
commit bc9a773b99
13 changed files with 244 additions and 211 deletions
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71
config/cmake/HDF5UseFortran.cmake
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@@ -10,21 +10,23 @@
# help@hdfgroup.org.
#
## Check for non-standard extenstion quadmath.h
CHECK_INCLUDE_FILES(quadmath.h C_HAVE_QUADMATH)
if (${C_HAVE_QUADMATH})
set(HAVE_QUADMATH 1)
else ()
set(HAVE_QUADMATH 0)
endif ()
#
# This file provides functions for HDF5 specific Fortran support.
#
#-------------------------------------------------------------------------------
ENABLE_LANGUAGE (Fortran)
set (HDF_PREFIX "H5")
include (CheckFortranFunctionExists)
## Check for non-standard extenstion quadmath.h
CHECK_INCLUDE_FILES(quadmath.h C_HAVE_QUADMATH)
if (${C_HAVE_QUADMATH})
set(${HDF_PREFIX}_HAVE_QUADMATH 1)
else ()
set(${HDF_PREFIX}_HAVE_QUADMATH 0)
endif ()
# The provided CMake Fortran macros don't provide a general compile/run function
# so this one is used.
@@ -96,9 +98,9 @@ CHECK_FORTRAN_FEATURE(c_long_double
)
if (${FORTRAN_HAVE_C_LONG_DOUBLE})
set (FORTRAN_HAVE_C_LONG_DOUBLE 1)
set (${HDF_PREFIX}_FORTRAN_HAVE_C_LONG_DOUBLE 1)
else ()
set (FORTRAN_HAVE_C_LONG_DOUBLE 0)
set (${HDF_PREFIX}_FORTRAN_HAVE_C_LONG_DOUBLE 0)
endif ()
# Check to see C_LONG_DOUBLE is different from C_DOUBLE
@@ -109,17 +111,17 @@ CHECK_FORTRAN_FEATURE(c_long_double
FORTRAN_C_LONG_DOUBLE_IS_UNIQUE
)
if (${FORTRAN_C_LONG_DOUBLE_IS_UNIQUE})
set (FORTRAN_C_LONG_DOUBLE_IS_UNIQUE 1)
set (${HDF_PREFIX}_FORTRAN_C_LONG_DOUBLE_IS_UNIQUE 1)
else ()
set (FORTRAN_C_LONG_DOUBLE_IS_UNIQUE 0)
set (${HDF_PREFIX}_FORTRAN_C_LONG_DOUBLE_IS_UNIQUE 0)
endif ()
## Set the sizeof function for use later in the fortran tests
if (FORTRAN_HAVE_STORAGE_SIZE)
if (${HDF_PREFIX}_FORTRAN_HAVE_STORAGE_SIZE)
set (FC_SIZEOF_A "STORAGE_SIZE(a, c_size_t)/STORAGE_SIZE(c_char_'a',c_size_t)")
set (FC_SIZEOF_B "STORAGE_SIZE(b, c_size_t)/STORAGE_SIZE(c_char_'a',c_size_t)")
set (FC_SIZEOF_C "STORAGE_SIZE(c, c_size_t)/STORAGE_SIZE(c_char_'a',c_size_t)")
elseif (FORTRAN_HAVE_C_SIZEOF)
elseif (${HDF_PREFIX}_FORTRAN_HAVE_C_SIZEOF)
set (FC_SIZEOF_A "SIZEOF(a)")
set (FC_SIZEOF_B "SIZEOF(b)")
set (FC_SIZEOF_C "SIZEOF(c)")
@@ -151,7 +153,7 @@ string (REGEX REPLACE "\n" ";" PROG_OUTPUT "${PROG_OUTPUT}")
list (GET PROG_OUTPUT 0 pac_validIntKinds)
list (GET PROG_OUTPUT 1 pac_validRealKinds)
list (GET PROG_OUTPUT 2 H5_PAC_FC_MAX_REAL_PRECISION)
list (GET PROG_OUTPUT 2 ${HDF_PREFIX}_PAC_FC_MAX_REAL_PRECISION)
# If the lists are empty then something went wrong.
if (NOT pac_validIntKinds)
@@ -160,7 +162,7 @@ endif ()
if (NOT pac_validRealKinds)
message (FATAL_ERROR "Failed to find available REAL KINDs for Fortran")
endif ()
if (NOT H5_PAC_FC_MAX_REAL_PRECISION)
if (NOT ${HDF_PREFIX}_PAC_FC_MAX_REAL_PRECISION)
message (FATAL_ERROR "No output from Fortran decimal precision program")
endif ()
@@ -172,13 +174,13 @@ list (GET PROG_OUTPUT 4 NUM_RKIND)
set (PAC_FORTRAN_NUM_INTEGER_KINDS "${NUM_IKIND}")
set (H5CONFIG_F_NUM_IKIND "INTEGER, PARAMETER :: num_ikinds = ${NUM_IKIND}")
set (H5CONFIG_F_IKIND "INTEGER, DIMENSION(1:num_ikinds) :: ikind = (/${pac_validIntKinds}/)")
set (${HDF_PREFIX}_H5CONFIG_F_NUM_IKIND "INTEGER, PARAMETER :: num_ikinds = ${NUM_IKIND}")
set (${HDF_PREFIX}_H5CONFIG_F_IKIND "INTEGER, DIMENSION(1:num_ikinds) :: ikind = (/${pac_validIntKinds}/)")
message (STATUS "....NUMBER OF INTEGER KINDS FOUND ${PAC_FORTRAN_NUM_INTEGER_KINDS}")
message (STATUS "....REAL KINDS FOUND ${PAC_FC_ALL_REAL_KINDS}")
message (STATUS "....INTEGER KINDS FOUND ${PAC_FC_ALL_REAL_KINDS}")
message (STATUS "....MAX DECIMAL PRECISION ${H5_PAC_FC_MAX_REAL_PRECISION}")
message (STATUS "....INTEGER KINDS FOUND ${PAC_FC_ALL_INTEGER_KINDS}")
message (STATUS "....MAX DECIMAL PRECISION ${${HDF_PREFIX}_PAC_FC_MAX_REAL_PRECISION}")
#-----------------------------------------------------------------------------
# Determine the available KINDs for REALs and INTEGERs
@@ -263,7 +265,7 @@ string (REGEX REPLACE ",$" "" pack_real_sizeof "${pack_real_sizeof}")
#Remove spaces
string (REGEX REPLACE " " "" pack_real_sizeof "${pack_real_sizeof}")
set (H5CONFIG_F_RKIND_SIZEOF "INTEGER, DIMENSION(1:num_rkinds) :: rkind_sizeof = (/${pack_real_sizeof}/)")
set (${HDF_PREFIX}_H5CONFIG_F_RKIND_SIZEOF "INTEGER, DIMENSION(1:num_rkinds) :: rkind_sizeof = (/${pack_real_sizeof}/)")
message (STATUS "....FOUND SIZEOF for REAL KINDs \{${pack_real_sizeof}\}")
@@ -336,13 +338,12 @@ if (NOT PAC_FORTRAN_NATIVE_DOUBLE_KIND)
endif ()
set (FORTRAN_SIZEOF_LONG_DOUBLE ${${HDF_PREFIX}_SIZEOF_LONG_DOUBLE})
#set (H5_SIZEOF_LONG_DOUBLE ${${HDF_PREFIX}_SIZEOF_LONG_DOUBLE})
set (${HDF_PREFIX}_FORTRAN_SIZEOF_LONG_DOUBLE ${${HDF_PREFIX}_SIZEOF_LONG_DOUBLE})
# remove the invalid kind from the list
if (NOT(${SIZEOF___FLOAT128} EQUAL 0))
if (NOT(${SIZEOF___FLOAT128} EQUAL ${max_real_fortran_sizeof})
AND NOT(${FORTRAN_SIZEOF_LONG_DOUBLE} EQUAL ${max_real_fortran_sizeof})
AND NOT(${${HDF_PREFIX}_FORTRAN_SIZEOF_LONG_DOUBLE} EQUAL ${max_real_fortran_sizeof})
# account for the fact that the C compiler can have 16-byte __float128 and the fortran compiler only has 8-byte doubles,
# so we don't want to remove the 8-byte fortran doubles.
AND NOT(${PAC_FORTRAN_NATIVE_DOUBLE_SIZEOF} EQUAL ${max_real_fortran_sizeof}))
@@ -355,15 +356,15 @@ if (NOT(${SIZEOF___FLOAT128} EQUAL 0))
endif ()
endif ()
set (H5CONFIG_F_NUM_RKIND "INTEGER, PARAMETER :: num_rkinds = ${NUM_RKIND}")
set (${HDF_PREFIX}_H5CONFIG_F_NUM_RKIND "INTEGER, PARAMETER :: num_rkinds = ${NUM_RKIND}")
string (REGEX REPLACE "{" "" OUT_VAR ${PAC_FC_ALL_REAL_KINDS})
string (REGEX REPLACE "}" "" OUT_VAR ${OUT_VAR})
set (H5CONFIG_F_RKIND "INTEGER, DIMENSION(1:num_rkinds) :: rkind = (/${OUT_VAR}/)")
set (${HDF_PREFIX}_H5CONFIG_F_RKIND "INTEGER, DIMENSION(1:num_rkinds) :: rkind = (/${OUT_VAR}/)")
string (REGEX REPLACE "{" "" OUT_VAR ${PAC_FC_ALL_REAL_KINDS_SIZEOF})
string (REGEX REPLACE "}" "" OUT_VAR ${OUT_VAR})
set (H5CONFIG_F_RKIND_SIZEOF "INTEGER, DIMENSION(1:num_rkinds) :: rkind_sizeof = (/${OUT_VAR}/)")
set (${HDF_PREFIX}_H5CONFIG_F_RKIND_SIZEOF "INTEGER, DIMENSION(1:num_rkinds) :: rkind_sizeof = (/${OUT_VAR}/)")
ENABLE_LANGUAGE (C)
@@ -424,7 +425,7 @@ set (PROG_SRC
#include <stdio.h>
#define CHECK_FLOAT128 ${SIZEOF___FLOAT128}
#if CHECK_FLOAT128!=0
# if ${HAVE_QUADMATH}!=0
# if ${${HDF_PREFIX}_HAVE_QUADMATH}!=0
#include <quadmath.h>
# endif
# ifdef FLT128_DIG
@@ -460,18 +461,18 @@ list (GET PROG_OUTPUT 0 LDBL_DIG)
list (GET PROG_OUTPUT 1 FLT128_DIG)
if (SIZEOF___FLOAT128 EQUAL 0 OR FLT128_DIG EQUAL 0)
set (H5_HAVE_FLOAT128 0)
set (${HDF_PREFIX}_HAVE_FLOAT128 0)
set (SIZEOF___FLOAT128 0)
set (H5_PAC_C_MAX_REAL_PRECISION ${LDBL_DIG})
set (${HDF_PREFIX}_PAC_C_MAX_REAL_PRECISION ${LDBL_DIG})
else ()
set(H5_PAC_C_MAX_REAL_PRECISION ${FLT128_DIG})
set(${HDF_PREFIX}_PAC_C_MAX_REAL_PRECISION ${FLT128_DIG})
endif ()
# Setting definition if there is a 16 byte fortran integer
string (FIND ${PAC_FC_ALL_INTEGER_KINDS_SIZEOF} "16" pos)
if (${pos} EQUAL -1)
set (HAVE_Fortran_INTEGER_SIZEOF_16 0)
set (${HDF_PREFIX}_HAVE_Fortran_INTEGER_SIZEOF_16 0)
else ()
set (HAVE_Fortran_INTEGER_SIZEOF_16 1)
set (${HDF_PREFIX}_HAVE_Fortran_INTEGER_SIZEOF_16 1)
endif ()