mirror of https://gitee.com/openkylin/hdf5.git
123 lines
3.4 KiB
Bash
123 lines
3.4 KiB
Bash
# -*- 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.
|
|
|
|
|
|
# This file should be sourced into configure if the compiler is the
|
|
# PGI pgcc compiler or a derivative. It is careful not to do anything
|
|
# if the compiler is not PGI; otherwise `cc_flags_set' is set to `yes'
|
|
#
|
|
|
|
# Get the compiler version in a way that works for pgcc
|
|
# pgcc unless a compiler version is already known
|
|
#
|
|
# cc_vendor: The compiler name: pgcc
|
|
# cc_version: Version number: 5.0-2, 5.2-2
|
|
#
|
|
if test X = "X$cc_flags_set"; then
|
|
cc_version="`$CC $CFLAGS -V 2>&1 |grep '^pgcc '`"
|
|
if test X != "X$cc_version"; then
|
|
is_mpi="`$CC $CFLAGS -help 2>&1 |grep 'MPI'`"
|
|
cc_vendor=`echo $cc_version |sed 's/\([a-z]*\).*/\1/'`
|
|
cc_version=`echo $cc_version |sed 's/pgcc \([-a-z0-9\.\-]*\).*/\1/'`
|
|
echo "compiler '$CC' is PGI $cc_vendor-$cc_version"
|
|
|
|
# Some version numbers
|
|
# PGI version numbers are of the form: "major.minor-patch"
|
|
cc_vers_major=`echo $cc_version | cut -f1 -d.`
|
|
cc_vers_minor=`echo $cc_version | cut -f2 -d. | cut -f1 -d-`
|
|
cc_vers_patch=`echo $cc_version | cut -f2 -d. | cut -f2 -d-`
|
|
test -n "$cc_vers_major" || cc_vers_major=0
|
|
test -n "$cc_vers_minor" || cc_vers_minor=0
|
|
test -n "$cc_vers_patch" || cc_vers_patch=0
|
|
cc_vers_all=`expr $cc_vers_major '*' 1000000 + $cc_vers_minor '*' 1000 + $cc_vers_patch`
|
|
fi
|
|
fi
|
|
|
|
# Common PGI flags for various situations
|
|
if test "X-pgcc" = "X-$cc_vendor"; then
|
|
# Insert section about version specific problems from compiler flags here,
|
|
# if necessary.
|
|
|
|
arch=
|
|
# Architecture-specific flags
|
|
# Nothing currently. (Uncomment code below and modify to add any)
|
|
#case "$host_os-$host_cpu" in
|
|
# *-i686)
|
|
# arch="-march=i686"
|
|
# ;;
|
|
#esac
|
|
|
|
# Host-specific flags
|
|
# Nothing currently. (Uncomment code below and modify to add any)
|
|
#case "`hostname`" in
|
|
# sleipnir.ncsa.uiuc.edu)
|
|
# arch="$arch -pipe"
|
|
# ;;
|
|
#esac
|
|
|
|
###########
|
|
# General #
|
|
###########
|
|
|
|
# Default to C99 standard.
|
|
H5_CFLAGS="$H5_CFLAGS $arch -c99 -Minform=warn"
|
|
|
|
##############
|
|
# Production #
|
|
##############
|
|
|
|
# NDEBUG is handled explicitly by the configure script
|
|
PROD_CFLAGS="-fast"
|
|
|
|
#########
|
|
# Debug #
|
|
#########
|
|
|
|
# NDEBUG is handled explicitly by the configure script
|
|
# -g is handled by the symbols flags
|
|
DEBUG_CFLAGS="-Mbounds"
|
|
|
|
###########
|
|
# Symbols #
|
|
###########
|
|
|
|
NO_SYMBOLS_CFLAGS="-s"
|
|
SYMBOLS_CFLAGS="-g"
|
|
|
|
#############
|
|
# Profiling #
|
|
#############
|
|
|
|
PROFILE_CFLAGS="-Mprof=func,line"
|
|
# Use this for profiling with gprof
|
|
#PROFILE_CFLAGS="-pg"
|
|
|
|
################
|
|
# Optimization #
|
|
################
|
|
|
|
HIGH_OPT_CFLAGS="-O4"
|
|
DEBUG_OPT_CFLAGS="-gopt -O2"
|
|
NO_OPT_CFLAGS="-O0"
|
|
|
|
#################
|
|
# Flags are set #
|
|
#################
|
|
cc_flags_set=yes
|
|
fi
|
|
|
|
# Clear cc info if no flags set
|
|
if test "X-$cc_flags_set" = "X-"; then
|
|
cc_vendor=
|
|
cc_version=
|
|
fi
|