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Always add -fPIC flag for nvfortran.
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# -*- shell-script -*- | ||
# | ||
# Copyright by The HDF Group. | ||
# All rights reserved. | ||
# | ||
# This file is part of HDF5. The full HDF5 copyright notice, including | ||
# terms governing use, modification, and redistribution, is contained in | ||
# the COPYING file, which can be found at the root of the source code | ||
# distribution tree, or in https://www.hdfgroup.org/licenses. | ||
# If you do not have access to either file, you may request a copy from | ||
# help@hdfgroup.org. | ||
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# This file should be sourced into configure if the compiler is the | ||
# NVIDIA nvc++ compiler or a derivative. It is careful not to do anything | ||
# if the compiler is not NVIDIA; otherwise `cxx_flags_set' is set to `yes' | ||
# | ||
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# Get the compiler version in a way that works for NVIDIA nvc++ | ||
# unless a compiler version is already known | ||
# | ||
# cxx_vendor: The compiler name: nvc++ | ||
# cxx_version: Version number: 5.0-2, 5.2-2 | ||
# | ||
if test X = "X$cxx_flags_set"; then | ||
cxx_version="`$CXX $CXXFLAGS -V 2>&1 |grep '^nvc++ '`" | ||
if test X != "X$cxx_version"; then | ||
cxx_vendor=`echo $cxx_version |sed 's/\([a-z]*++\).*/\1/'` | ||
cxx_version=`echo $cxx_version |sed 's/nvc++ \([-a-z0-9\.\-]*\).*/\1/'` | ||
echo "compiler '$CXX' is NVIDIA $cxx_vendor-$cxx_version" | ||
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# Some version numbers | ||
# NVIDIA version numbers are of the form: "major.minor-patch" | ||
cxx_vers_major=`echo $cxx_version | cut -f1 -d.` | ||
cxx_vers_minor=`echo $cxx_version | cut -f2 -d. | cut -f1 -d-` | ||
cxx_vers_patch=`echo $cxx_version | cut -f2 -d. | cut -f2 -d-` | ||
test -n "$cxx_vers_major" || cxx_vers_major=0 | ||
test -n "$cxx_vers_minor" || cxx_vers_minor=0 | ||
test -n "$cxx_vers_patch" || cxx_vers_patch=0 | ||
cxx_vers_all=`expr $cxx_vers_major '*' 1000000 + $cxx_vers_minor '*' 1000 + $cxx_vers_patch` | ||
fi | ||
fi | ||
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# Common PGI flags for various situations | ||
if test "X-nvc++" = "X-$cxx_vendor"; then | ||
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########### | ||
# General # | ||
########### | ||
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# Default to C++11 standard | ||
H5_CXXFLAGS="$H5_CXXFLAGS -std=c++11 -Minform=warn" | ||
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############## | ||
# Production # | ||
############## | ||
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PROD_CXXFLAGS= | ||
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######### | ||
# Debug # | ||
######### | ||
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# NDEBUG is handled explicitly in configure | ||
# -g is handled by the symbols flags | ||
DEBUG_CXXFLAGS="-Mbounds" | ||
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########### | ||
# Symbols # | ||
########### | ||
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NO_SYMBOLS_CXXFLAGS="-s" | ||
SYMBOLS_CXXFLAGS="-g" | ||
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############# | ||
# Profiling # | ||
############# | ||
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PROFILE_CXXFLAGS="-Mprof=func,line" | ||
# Use this for profiling with gprof | ||
#PROFILE_CXXFLAGS="-pg" | ||
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################ | ||
# Optimization # | ||
################ | ||
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HIGH_OPT_CXXFLAGS="-O4" | ||
DEBUG_OPT_CXXFLAGS="-gopt -O2" | ||
NO_OPT_CXXFLAGS="-O0" | ||
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################# | ||
# Flags are set # | ||
################# | ||
cxx_flags_set=yes | ||
fi | ||
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# Clear cxx info if no flags set | ||
if test "X-$cxx_flags_set" = "X-"; then | ||
cxx_vendor= | ||
cxx_version= | ||
fi |
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# -*- shell-script -*- | ||
# | ||
# Copyright by The HDF Group. | ||
# All rights reserved. | ||
# | ||
# This file is part of HDF5. The full HDF5 copyright notice, including | ||
# terms governing use, modification, and redistribution, is contained in | ||
# the COPYING file, which can be found at the root of the source code | ||
# distribution tree, or in https://www.hdfgroup.org/licenses. | ||
# If you do not have access to either file, you may request a copy from | ||
# help@hdfgroup.org. | ||
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# This file should be sourced into configure if the compiler is the | ||
# NVIDIA nvfortran compiler or a derivative. It is careful not to do anything | ||
# if the compiler is not NVIDIA; otherwise `f9x_flags_set' is set to `yes' | ||
# | ||
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# Get the compiler version in a way that works for NVIDIA nvfortran | ||
# unless a compiler version is already known | ||
# | ||
# f9x_vendor: The compiler name: nvfortran | ||
# f9x_version: Version number: | ||
# | ||
if test X = "X$f9x_flags_set"; then | ||
f9x_version="`$FC $FCFLAGS -V 2>&1 |grep '^nvfortran '`" | ||
if test X != "X$f9x_version"; then | ||
is_mpi="`$FC $FCFLAGS -help 2>&1 |grep 'link MPI'`" | ||
f9x_vendor=`echo $f9x_version |sed 's/\([a-z0-9]*\).*/\1/'` | ||
f9x_version=`echo $f9x_version |sed 's/nvfortran \([-a-z0-9\.\-]*\).*/\1/'` | ||
echo "compiler '$FC' is NVIDIA $f9x_vendor-$f9x_version" | ||
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# Some version numbers | ||
# NVIDIA version numbers are of the form: "major.minor-patch" | ||
f9x_vers_major=`echo $f9x_version | cut -f1 -d.` | ||
f9x_vers_minor=`echo $f9x_version | cut -f2 -d. | cut -f1 -d-` | ||
f9x_vers_patch=`echo $f9x_version | cut -f2 -d. | cut -f2 -d-` | ||
test -n "$f9x_vers_major" || f9x_vers_major=0 | ||
test -n "$f9x_vers_minor" || f9x_vers_minor=0 | ||
test -n "$f9x_vers_patch" || f9x_vers_patch=0 | ||
f9x_vers_all=`expr $f9x_vers_major '*' 1000000 + $f9x_vers_minor '*' 1000 + $f9x_vers_patch` | ||
fi | ||
fi | ||
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# Common NVIDIA flags for various situations | ||
if test "X-nvfortran" = "X-$f9x_vendor"; then | ||
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############################### | ||
# Architecture-specific flags # | ||
############################### | ||
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arch= | ||
# Nothing currently. (Uncomment code below and modify to add any) | ||
#case "$host_os-$host_cpu" in | ||
# *-i686) | ||
# arch="-march=i686" | ||
# ;; | ||
#esac | ||
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# Host-specific flags | ||
# Nothing currently. (Uncomment code below and modify to add any) | ||
#case "`hostname`" in | ||
# sleipnir.ncsa.uiuc.edu) | ||
# arch="$arch -pipe" | ||
# ;; | ||
#esac | ||
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############## | ||
# Production # | ||
############## | ||
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# Check for MPI wrapper being used and tweak down compiler options | ||
# Comment out the Tweaking since it caused problems to mpich1.2.6. | ||
# Need to investigate the reasons to tweak. | ||
#if test "X-" == "X-$is_mpi"; then | ||
# PROD_FCFLAGS="-fast -s -Mnoframe" | ||
#else | ||
# PROD_FCFLAGS="-O2 -s" | ||
#fi | ||
PROD_FCFLAGS="-fast -Mnoframe -fPIC" | ||
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######### | ||
# Debug # | ||
######### | ||
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DEBUG_FCFLAGS="-Mbounds -Mchkptr -Mdclchk -fPIC" | ||
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########### | ||
# Symbols # | ||
########### | ||
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NO_SYMBOLS_FCFLAGS="-s" | ||
SYMBOLS_FCFLAGS="-g" | ||
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############# | ||
# Profiling # | ||
############# | ||
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PROFILE_FCFLAGS="-Mprof=func,line" | ||
# Use this for profiling with gprof | ||
#PROFILE_FCFLAGS="-pg" | ||
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################ | ||
# Optimization # | ||
################ | ||
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HIGH_OPT_FCFLAGS= | ||
DEBUG_OPT_FCFLAGS= | ||
NO_OPT_FCFLAGS= | ||
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############ | ||
# Warnings # | ||
############ | ||
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########### | ||
# General # | ||
########### | ||
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FC_BASENAME=nvfortran | ||
Fortran_COMPILER_ID=NVIDIA | ||
F9XSUFFIXFLAG="" | ||
FSEARCH_DIRS="" | ||
# Uncomment the following to add something specific for FCFLAGS. | ||
#FCFLAGS="$FCFLAGS" | ||
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################# | ||
# Flags are set # | ||
################# | ||
f9x_flags_set=yes | ||
fi | ||
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# Clear f9x info if no flags set | ||
if test "X-$f9x_flags_set" = "X-"; then | ||
f9x_vendor= | ||
f9x_version= | ||
fi | ||
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